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TOKEN ELECTRONICS IND. CO., LTD.
HONESTY PERFECTION SHARING
Catalogue of General Resistors
Taiwan: No. 137, Sec. 1, Chung Shin Rd., Wu Ku Hsiang,Taipei Hsien,Taiwan, R.O.C TEL: 886-2-2981 0109 FAX: 886-2-2988 7487 China: 3F South, Zhongxing Industry Bld., Changye Rd., Nanshan District, Shen Zhen, Guangdong 518054 TEL: 86-755-2605 5363 FAX: 86-755-2605 5365
Contact: token@token.com.tw direct@4-direct.com Homepage: 1. http://www.token.com.tw 2. http://www.4-direct.com
TOKEN MEANS QUALITY AND SERVICE
GENERAL RESISTORS INDEX
RD Carbon Film Fixed Resistors (CF)----------------------------------------------------------------------------- 3 RN Metal Film Resistors (MF)------------------------------------------------------------------------------------------- 4 RSN RSS Metal Oxide Film Fixed Resistors (MOF)-------------------------------------------------------- 5 KNP Wire-Wound Resistors --------------------------------------------------------------------------------------------- 6 KNP-N Non-Inductive Type Wire-Wound Resistors ------------------------------------------------------ 6 SQ Cement Type Resistors --------------------------------------------------------------------------------------------- 7
SQP Style -----------------------------------------------------------------------------------------------------------------------------SQM Style ----------------------------------------------------------------------------------------------------------------------------SQH Style -----------------------------------------------------------------------------------------------------------------------------SQZ Style ------------------------------------------------------------------------------------------------------------------------------
7 7 7 8
FR Fusible Resistors -------------------------------------------------------------------------------------------------------- 9
FRN Metal Alloy Film Type Fusible Resistors -------------------------------------------------------------------------------FKN Wire Wound Type Fusible Resistors ------------------------------------------------------------------------------------FSQ Cement Type Fusible Resistors -------------------------------------------------------------------------------------------
9 9 9
RCR Power Type Metal Glaze Anti Surge Resistors ----------------------------------------------------- 10 Think Film Chip Resistors ----------------------------------------------------------------------------------------------- 12
Chip Resistors -----------------------------------------------------------------------------------------------------------------------Chip Array Resistors ----------------------------------------------------------------------------------------------------------------
12 12
LR Low Value Power Resistors --------------------------------------------------------------------------------------- 15
LR35 series ---------------------------------------------------------------------------------------------------------------------------LR08 series ----------------------------------------------------------------------------------------------------------------------------
15 16
ZJ Zero Ohm/Jumper Wire Resistors ----------------------------------------------------------------------------- 17 CCR Fixed Carbon Composition Resistors ------------------------------------------------------------------- 18 CDS Photo Resistors - PGM Series -------------------------------------------------------------------------------- 20 Resistor Forming Type And Dimensions ----------------------------------------------------------------------- 22 Resistor Color Code System ------------------------------------------------------------------------------------------- 23 Significant Figures Of Nominal Resistance ------------------------------------------------------------------- 24 Token Resistor Glossary ------------------------------------------------------------------------------------------------- 25
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TOKEN MEANS QUALITY AND SERVICE
Precautions In Use Of Fixed Resistors -------------------------------------------------------------------------- 26 Precautions In Use ----------------------------------------------------------------------------------------------------------- 27
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TOKEN MEANS QUALITY AND SERVICE
CARBON FILM FIXED RESISTORS
Carbon film resistors are the earliest and a still popular type of resistor and carbon film resistors are made by breaking down hydrocarbon gases at high temperature in a vacuum to form a carbon deposit on the surface of a cylindrical substrate. Trimming to value is accomplished by the cutting of spiral grooves. An alternative method of producing carbon film is to mechanically apply carbon "dust" dispersed in a curable polymeric binder. The material is painted on the substrate in a spiral pattern and cured at a moderately elevated temperature. Resistor types include general purpose. Through hole (dip type) and surface mount devices. Also included are specialty types, such as high power, high voltage and fusible resistors. Carbon film resistors also come in nonflammable coating that can withstand high temperature. Token carbon film resistors come with competitive prices and widely used in the electronics, and d consumer electrical industries.
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CARBON FILM RESISTORS GENERAL SPECIFICATIONS
Type Power Rating RD CR-12 CR-16 CR-25 CR-33 CR-50 CR-100 CR-200 CR-300 RD 1/8 W 1/6 W 1/4 W 1/3 W 1/2 W 1W 2W 3W RDS 1/4 W 1/2 W 1/2 W 1W 2W 3W 5W
Dimension (mm) L D 3.20.2 1.5 0.2 3.20.2 1.50.2 6.00.5 2.30.3 8.50.5 2.80.3 9.00.5 3.00.5 111.0 4.00.5 151.0 5.00.5 171.0 6.00.5 H d0.05 261 0.40~0.45 261 0.40~0.45 261 0.40~0.50 261 0.50~0.55 261 0.50~0.55 353 0.75~0.80 353 0.75~0.80 353 0.75~0.80
Maximum Maximum Resistance Range Working Overload Voltage Voltage 2%(G) 5%(J) 10 -470K 1 -4.7M 200 400 1 -10M 0.5 -22M 200 400 1 -10M 0.5 -22M 250 500 1 -10M 0.5 -22M 250 500 1 -10M 0.5 -22M 350 700 1 -10M 0.5 -22M 500 1000 1 -10M 0.5 -22M 500 1000 1 -10M 0.5 -22M 500 1000
ELECTRICAL PERFORMANCE
Test Items
Short Time Over Load Load Life Moisture-Proof Load Life Soldering After Resistance Temperature Cycle
Condition
2.5 Times of rated voltage for 5sec. 70C on-off cycle 1,000hrs. 40C 95% RH on-off cycle 1,000hrs 350C for 3sec. -30C ~85C 5cycles 1 ~22K 22K ~510K 510K ~1M 1M ~2.2M 2.2M ~5.1M 1% 5% 5% 0.5% 2%
Spec
Resistance Temperature Coefficient
300ppm /C 450ppm /C 800ppm /C 1000ppm /C 1400ppm /C
HOW TO ORDER RD 1/4W 100 J T/B
Product Type.
Rated Power.
Resistance Value. ()
Resistance Tolerance.
Forming
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Page 3/27
TOKEN MEANS QUALITY AND SERVICE
METAL FILM RESISTORS
Metal film resistors use nickel-chromium or a similar alloy deposited on a ceramic rod by a vacuum process of evaporation or sputtering. The final resistance value is (most commonly) defined by cutting an insulating path through the film along the length of the rod while keeping it in rotation. This electrically lengthens the resistor by producing a helix current path around the rod from end-to -end. The technology is capable of supporting precision characteristics over a broad resistance range. Resistor types include axial Through Hole through-hole and metal film fusible resistor on special purpose. METAL FILM RESISTORS GENERAL SPECIFICATIONS
Style
MF - 12 MF - 25 MF - 50 MF - 100 MF - 200
Power Rating (W) Style RN RNS Mil
RN-50 RN-55 RN-60 RN-65 RN-70 1/8W 1/4W 1/2W 1W 2W 1/4W 1/2W 1W 2W 3W
Dimension (mm) L
3.2 0.2 6.0 0.3 9.0 0.5 11 1.0 15 1.0
Max Working Voltage RN
200 250 350 500 500
D
1.5 0.2 2.3 0.3 3.0 0.5 4.0 0.5 5.0 0.5
H
26 1.0 26 1.0 26 1.0 35 3.0 35 3.0
d0.05
0.40~0.45 0.40~0.50 0.50~0.55 0.75~0.80 0.75~0.80
RNS
150 200 250 300 350
Max Overload Voltage RN RNS
400 500 700 1000 1000 300 400 500 600 700
RESISTANCE RANGE
Style Mil Style Tolerance TC+15-25ppm TC+50 ppm TC+100 ppm 100 -100K 1% MF-12 RN-50 100 -100K 10 -1M 10 -1M 0.5% 100 -100K 0.25% 51.1 -511K 1% 51.1 -511K 0.5% MF-25 RN-55 10 -1M 10 -1M 100 -300K 0.25% 100 -300K 0.1% 51.1 -1K 1% 51.1 -1K 0.5% MF-50 RN-60 10 -1M 10 -1M 100 -551K 0.25% 100 -330K 0.1% 51.1 -1K 1% 51.1 -1K 0.5% MF-100 RN-65 10 -1M 10 -1M 100 -551K 0.25% 100 -330K 0.1% 51.1 -1K 1% 51.1 -1K 0.5% MF-200 RN-70 10 -1M 10 -1M 100 -551K 0.25% 100 -330K 0.1% * Standard resistance is 10 -1M , below or over this resistance on request.
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HOW TO ORDER
MF-25 Product Type. 1/4W Rated Power 100 Resistance Value. ( ) J Resistance Tolerance. T/B Forming
ELECTRICAL PERFORMANCE
Requirements
Operating Temp Rang Temp Coefficient (C) Short Time Overload Dielectric Withstanding V Effect of Soldering Temperature Cycling Low Temp Operation Terminal Strength Moisture Resistance Load Life Storage
Characteristics
-55C ~155C 25 50 100 (0.5%+0.05 (0.5%+0.05 (0.5%+0.05 (0.5%+0.05 (0.5%+0.05 (0.5%+0.05 (1%+0.05 ) (1%+0.05 ) (0.2%+0.05
JIS C 5202
5.2 A 5.5 A 5.7 A 6.4 350C 3 sec 7.4
MIL-R-10509F
) ) ) ) ) )
)
4.6.12 4.6.6 4.6.8 4.6.10 4.6.4 4.6.5 6.1 4.6.7 7.9 1,000hrs (MIL R-22684 4.6.10) 7.10 1,000hrs 4.6.13 Shelved one year in a room of normal temp. and humidity
Page 4/27
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TOKEN MEANS QUALITY AND SERVICE
METAL OXIDE FILM FIXED RESISTORS
Metal oxide resistors have a resistance element formed by the oxidation reaction of a vapor or spray of tin chloride solution on the heated surface of a glass or ceramic rod. The resulting tin-oxide film is adjusted to value by cutting a helix path through the film. The metal oxide film can Sustain high temperatures and electrical overloads, and supports moderate-to-precision attributes. Resistor types include high power and flameproof axial through hole and surface-mounted devices. d
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METAL OXIDE FILM RESISTORS GENERAL SPECIFICATIONS
TYPE RSS 1/2W 1W 2W 3W 5W 6W 7W 10W RSN 1/4W 1/2W 1W 2W 3W 5W 6W 7W 10W L 6.0 0.3 9.0 0.5 11 1.0 15 1.0 17 1.0 24 1.0 24 1.0 41 1.0 53 1.0
Dimension (mm) D 2.3 0.3 3.0 0.5 4.0 0.5 5.0 0.5 6.0 0.5 8.0 0.5 8.0 0.5 8.0 0.5 8.0 0.5 H 26 1 26 1 26 3 35 3 35 3 38 3 38 3 38 3 38 3 d0.05 0.40~0.50 0.50~0.55 0.75~0.80 0.75~0.80 0.75~0.80 0.75~0.80 0.75~0.80 0.75~0.80 0.75~0.80
Max Working Voltage RSS RSN 200V 300V 250V 350V 300V 350V 350V 350V 350V 500V 500V 700V 500V 700V 750V 850V 750V 850V
Dielectric Withstanding Voltage RSS RSN 400V 500V 500V 600V 600V 700V 700V 700V 700V 1000V 800V 1000V 800V 1000V 850V 1000V 850V 1000V
ELECTRICAL PERFORMANCE
Requirements
Operating Temp.Range Temp. Coefficient (ppm/C) Short Time Overload Max. Effect of Soldering Resistance Temp.Cycling Changes Moisture Resistance Load Life Dielectric Withstanding Voltage Non-Combustibility Resistance to Solvents HOW TO ORDER RSN 1W
Characteristics
Test Method JIS C 5202 MIL-R-22684B
-55C~200C 300 5.2 4.6.11 (1%+0.05 ) 5.2 A 4.6.5 (1%+0.05 ) 6.4 350C 2sec 4.6.9 (1%+0.05 ) 7.4 -55C/85C 4.6.3 5% 7.9 1,000hr 4.6.10 5% 7.10 1,000hr 4.6.12 (0.5%+0.05 ) 5.7 A 4.6.7 The resistor shall withstand Overload test in accordance with Artice UL492.2 13 without producing a fire hazard. No damage on the appearance, color bands.
100
J
T/B
Product Type.
Rated Power.
Resistance Value. ()
Resistance Tolerance.
Forming
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Page 5/27
TOKEN MEANS QUALITY AND SERVICE
KNP WIRE-WOUND RESISTOR
Wire wound resistor construction consists of a measured length of resistance wire (metal alloy) wound on a core (usually a ceramic). The element assembly is then protected by a coating or enclosure of insulating material (such as: vitreous enamel, silicone, cement, epoxy, etc.). Wire wound Resistors are typically used where large power dissipation is required and where ac performance is relatively unimportant. Token provides wire wound resistors (KNP), and non-inductive wire wound (KNPN). WIRE WOUND RESISTORS GENERAL SPECIFICATIONS
Type
KNP-50 KNP-100 KNP-100B KNP-200 KNP-200B KNP-300 KNP-400 KNP-500 KNP-500B KNP-600 KNP-700 KNP-800 KNP-1000 KNP-1000B KNP-1250 KNPN-50 KNPN-100 KNPN-100B KNPN-200 KNPN-200B KNPN-300 KNPN-400 KNPN-500 KNPN-500B KNPN-600
Rated
1/2W 1W 1W 2W 2W 3W 4W 5W 5W 6W 7W 8W 10W 10W 12.5W 1/2W 1W 1W 2W 2W 3W 4W 5W 5W 6W 4 4 4.5 4.5 5.5 5.5 6.5 6.5 8.5 8.5 8.5 8.5 8.5 8.5 8.5 4 4 4.5 4.5 5.5 5.5 6.5 6.5 8.5 8.5
Dimensions (mm)
9.0 9.0 11.5 11.5 15.5 15.5 17.5 17.5 24.5 24.5 24.5 42 42 54 54 9.0 9.0 11.5 11.5 15.5 15.5 17.5 17.5 24.5 24.5 26 26 26 26 35 35 35 35 38 38 38 38 38 38 38 26 26 26 26 35 35 35 35 38 38 0.50~0.55 0.50~0.55 0.75~0.80 0.75~0.80 0.75~0.80 0.75~0.80 0.75~0.80 0.75~0.80 0.75~0.80 0.75~0.80 0.75~0.80 0.75~0.80 0.75~0.80 0.75~0.80 0.75~0.80 0.50~0.55 0.50~0.55 0.75~0.80 0.75~0.80 0.75~0.80 0.75~0.80 0.75~0.80 0.75~0.80 0.75~0.80 0.75~0.80
Resistance Range (
0.1-50 0.1-50 0.1-100 0.1-100 0.1-200 0.1-200 0.1-300 0.1-400 0.1-400 0.1-1K 0.1-1.5K 0.1-2K 0.1-2K 0.1-3K 0.1-3K 0.1-10 0.1-10 0.1-10 0.1-10 0.1-20 0.1-20 0.1-30 0.1-30 0.1-50 0.1-50
Tolerance
Watts D 0.5 L 1 H 3 d 0.05
)
KNP
1% ~ 5%
NON-INDUCTIVE TYPE WIRE WOUND RESISTORS GENERAL SPECIFICATIONS
KNPN
1% ~ 5%
ELECTRICAL PERFORMANCE
Test Items
Resistance Temp. Coeff. Short Time Overload Rated Load Voltage Withstanding Temp. Cycle Load Life Moisture-Proof Load Life Incombustibility Soldering After Resistance
Condition
-55C ~155C 2.5 times of rated voltage 5 sec. Rated wattage 30 min. 500VAC 1 min -30C ~85C 5 cycles 70C on ~ off cycle 1000 hrs. 40C 95% RH on~off cycle 500 hrs. 16 times of rated wattage for 5 min. 350C for 3 sec
Spec
300 ppm /C (2 %+0.05 ) (1 %+0.05 ) (1 %+0.05 ) (1 %+0.05 ) (5 %+0.05 ) (3 %+0.05 ) Not flamed (0.5 %+0.05 )
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HOW TO ORDER KNP-100 1W 1 J T/B
Product Type.
Rated Power.
Resistance Value. ()
Resistance Tolerance.
Forming
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Page 6/27
TOKEN MEANS QUALITY AND SERVICE
CEMENT TYPE RESISTORS
Token cement resistors are made by winding resistance wires around non-alkaline ceramic core or metal oxide film rod, which is added with a layer of heat and humidity resistant and non-corrosive protective material. The wire wound resistor is then placed in a square ceramic package sealed with special nonflammable heat-resistant cement. Token. Offers wide range cement type resistors including SQP type, SQM type, SQZ type, and SQH type. SQP CEMENT TYPE RESISTORS DIMENSIONS
Resistance Range( ) SQP W1 H1 L1.5 d0.05 SQP RS+SQP 2W 7 7 18 0.50~0.60 0.1~82 3W 8 8 22 0.70~0.80 0.1~180 181~33K 5W 10 9 22 0.70~0.80 0.1~180 181~50K 7W 10 9 35 0.70~0.80 0.1~430 431~50K 10W 10 9 48 0.70~0.80 0.1~470 471~50K 15W 12.5 11.5 48 0.70~0.80 0.5~600 601~150K 20W.25W 14 13.5 60 0.70~0.80 0.8~1K 1.1~150K Type Dimensions (mm)
SQM CEMENT TYPE RESISTORS DIMENSIONS
SQP W d H L 35 3 W S SQM 41 H 0.7-0.8
Type
Dimensions (mm) S1 8 8 9 9 12 12
SQM H1.5 W1 2W 20 12 3W 25 12 5W 25 13 7W 39 13 10W 51 13 10WS 35 16
Resistance Range( ) SQM RS+SQM 0.1-8.0 81-50K 0.1-180 181-50K 0.1-180 181-50K 0.1-430 431-47K 0.1-470 471-47K 0.1-430 431-47K
SQH CEMENT TYPE RESISTORS DIMENSIONS SQH
Type SQH 10W 15W 20W 30W 40W 50W A1 10 12.5 14.5 19 19 19 B1 9.0 11.5 13.5 19 19 19 L1 48 48 60 75 90 90
Dimensions (mm) P1 32 32 43 56 67 67 H1 21 21 24 29 29 29 D1 5.0 5.0 6.0 6.0 6.0 6.0
Resistance Max Range ( ) Working P10.2 P20.2 SQH RS+SQH Voltage 2.5 2.0 0.1~500 500~50K 500V 2.5 2.0 1~1K 1K~150K 600V 3.0 2.5 1~2K 2K~150K 700V 3.0 2.5 1~2K 700V 3.0 2.5 2~3K 700V 3.0 2.5 2~3K 700V
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Page 7/27
TOKEN MEANS QUALITY AND SERVICE
SQZ CEMENT TYPE RESISTORS DIMENSIONS SQZ
P3 0.2
P
P4 0.2
0.4
P1 0.2
H2
P2 0.2
L
W
H
H1
Type SQZ 5W 7W 10W 15W 20(25WS) L1.5 25(28) 36 48 48 60
Dimensions (mm) W1 H1 P1.5 P1 10 10 9.5(15) 4.2 10 10 20 4.2 10 10 32 4.2 12.5 12 32 4.2 15 13 42 7.0 P2 2.0 2.0 2.0 2.0 6.0 P3 5.0 5.0 5.0 5.0 10 P4 H11 1.5 25 1.5 25 1.5 25 1.5 26 2.7 36 H21 10.5 10.5 10.5 10.5 15.0
Resistance Range( ) SQZ RS+SQZ 0.1-130 131-50K 0.1-430 431-50K 0.2-470 471-50K 1-600 601-150K 1-1K 1.1K-150K
ELECTRICAL PERFORMANCE
Test Items
Resistance Temp. Coeff. Short Time Over Load Rated Load Voltage Withstanding Temp. Cycle Load Life Moisture-proof Load Life Incombustibility HOW TO ORDER SQP 5W
Condition
-30C ~ 200C 2.5 times of rated voltage for 5 sec. Rated wattage for 30 min. 800V AC 1 min. -30C ~ 85C for 5 cycles 70C on-off cycle 1000hrs. 40C 95% RH on-off cycle 500 hrs. 16 times of rated wattage for 5 min.
Spec
300ppm / C (2 %+0.05 ) (1 %+0.05 ) No charge (1 %+0.05 ) (5 %+0.05 ) (5 %+0.05 ) Not flamed
100
J
Bulk
Product Type.
Rated Power.
Resistance Value. ()
Resistance Tolerance.
Packing-Code
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Page 8/27
TOKEN MEANS QUALITY AND SERVICE
FUSIBLE RESISTORS
Fusible resistors are specially spiraled to provide the fusible function with flame retardant coating. Fusible resistors contain both functions, as being a resistor in normal condition and changed into a fuse while abnormal current comes into the protected PCB or equipments. Token fusible resistors are widely used in constant voltage designed; overload protection, capplicable for battery chargers, TV sets, cordless phones, and PC/CPU coolers. Token provides metal film fusible resistors (FRN), carbon film fusible resistors (FRN), wire wound fusible resistors (FKN), and cement type fusible resistors (FSQ). FUSIBLE RESISTORS GENERAL SPECIFICATIONS
Type
Rated
1/4W 1/2W 6 6 9 11 15 9 11 15 17 24 18 22 22 35 48 2.3 2.3 3.0 4.0 5,0 4.5 5.0 5.5 6.5 8.5
Dimension (mm)
26 26 26 26 35 26 26 35 35 38 7 8 9 9 9 7 8 10 10 10 35 35 35 35 35 0.40~0.50 0.50~0.55 0.50~0.55 0.75~0.80 0.75~0.80 0.75~0.80 0.75~0.80 0.75~0.80 0.75~0.80 0.75~0.80 0.75~0.80 0.75~0.80 0.75~0.80 0.75~0.80 0.75~0.80
Resistance Range
0.22 0.22 0.22 0.3 0.3 0.1 0.1 0.1 0.2 0.3 0.1 0.1 0.2 0.3 0.3 ~ 100K ~ 100K ~ 100K ~ 100K ~ 100K ~ 22 ~ 60 ~ 100 ~ 200 ~ 250 ~ 22 ~ 120 ~ 120 ~ 250 ~ 500
Wattage L 1.5 D 1 H 0.5 W 0.5 H 3 d 0.05
Dielectric Withstanding Voltage
300V 300V 350V 500V 500V 500V 500V 500V 500V 500V 1000V 1000V 1000V 1000V 1000V
FRN
1W 2W 3W 1W 2W
FKN
3W 5W 6W 2W 3W
FSQ
5W 7W 10W
FSQ dimensions refer to SQP CEMENT TYPE RESISTORS DIMENSIONS
ELECTRICAL PERFORMANCE
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Test Items
Operating Temp. Resistance Temp. Coeff. Short Time Overload Temp. Cycle Load Life Moisture-Proof Load Life Solder Pot Incombustibility
Condition
-40C ~240C -30C ~150C 2.5 times of rated voltage for 5 sec. -30C ~85C for 5 cycles 25C on-off cycle 1,000 hrs. 40C 95 % RH on-off cycle 1,000 hrs. 270C for 3 sec. 16 times of rated wattage for 5 min
Spec.
200PPM / C 2% ((1 %+0.05 ) (5 %+0.05 ) (5 %+0.05 ) (1 %+0.05 ) Not flamed
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FUSING CHARACTERISTICS
Power Wattage
16 X Rated Wattage 24 X Rated Wattage 32 X Rated Wattage
Fusing Time
Within 2 min Within 1 min Within 30 sec.
HOW TO ORDER FRN 1/2W 0.47 J T/B
Product Type.
Rated Power.
Resistance Value. ()
Resistance Tolerance.
Forming
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Page 9/27
TOKEN MEANS QUALITY AND SERVICE
POWER TYPE METAL GLAZE ANTI SURGE RESISTOR (RCR)
Power Type Metal Glaze Anti Surge Resistors (RCR) are made by metal glaze coating on the surface of a cylindrical substrate with excellent anti-surge characteristics and stable at even high resistance range. Token metal glaze anti surge power type resistors come with competitive prices and are widely used in the power source protector like fluorescent's inverter, and starting resistor for Mercury Lamp. For high value resistance application, metal glaze anti-surge resistors are widely used in computer and electronics, like protector of eliminate electrostatic and thunder lightning. d
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ANTI SURGE RESISTOR GENERAL SPECIFICATION
Type RCR25 RCR50 RCR100 RCR200 RCR300 RCR500
Power Rating 1/4W 1/2W 1W 2W 3W 5W
L 6.51 9.51 12.01 16.01 17.01 24.01
D 2.30.5 3.40.5 4.00.5 6.10.5 7.00.5 8.00.5
H 263 263 263 263 263 263
d0.05 0.50~0.60 0.50~0.60 0.70~0.80 0.70~0.80 0.70~0.80 0.70~0.80
ANTI SURGE RESISTOR POWER RATING
Type
Max Power Working Rating Voltage 500V 1000V 1500W 2000W 2500W 3000W
Max Dielectric TCR Overload With-standing (ppm /C) Voltage Voltage 700V 1500V 2500W 3000W 4000W 5000W 500V 600V 800W 800W 1000W 1000W
Resistance Range E24.J (5%) E96.F.(1%) 1 1 1 1 1 1 ~33M ~68M ~100M ~100M ~100M ~100M
Operating Temp. Range
RCR25 1/4W RCR50 1/2W RCR100 1W RCR200 2W RCR300 3W RCR500 5W
350
-20+ ~+155+
LOADING CONDITIONS
Surge Voltage 1 ~100 100 ~1K 1K~10K 10K~1M 1M~33M
Cap.
Anti-Surge Surge Test Condition Characteristics
10k
SW
600V 0.6uF In accordance (2.5 Sec. ON + 2.5 Sec. 800V with IEC 65 Off) 5KV Safety R 50% 7KV 0.01uF specification. x10 Cycles 10KV
DC SOUCE
CAP
Rx
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Page 10/27
TOKEN MEANS QUALITY AND SERVICE
ELECTRICAL PERFORMANCE Requirements Operating Temp. Range Temp. Coefficient (ppm/C) Short Time Overload Max. Effect of Soldering Resistance Temp. Cycling Changes Moisture Resistance Load Life Dielectric Withstanding Voltage Insulation Resistance Non-Combustibility Resistance to Solvents Characteristics Test Method JIS C 5202 MIL-R-22684B
-20C~155C 200; 350 5.2 4.6.11 (2.5%+0.05 ) 5.2 A 4.6.5 (2%+0.05 ) 6.4 350C 2sec 4.6.9 (2%+0.05 ) 7.4 -20C/85C 4.6.3 (5%+0.1 ) 7.9 1,000hr 4.6.10 (5%+0.1 ) 7.10 1,000hr 4.6.12 (10%+0.05 ) 5.7 A 4.6.7 Over. 10M 5.6 A 4.6.8 The resistor shall withstand Overload test in accordance with Artice UL492.2 13 without producing a fire hazard. No damage on the appearance, color bands.
HOW TO ORDER
RCR50 Product Type.
1/2W Rated Power.
220K Resistance Value. ( )
J Resistance Tolerance.
T/B Forming
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Page 11/27
TOKEN MEANS QUALITY AND SERVICE
THINK FILM CHIP RESISTORS
Token think film chip resistors are formed by vacuum depositing a resistive alloy on a usually flat substrate of ceramic. Photolithographic or similar techniques are used to define the final geometry of the resistors and interconnecting traces. This technology provides for close ratio matching and tracking of resistors in a network, as well as low stand-alone temperature coefficient and resistance tolerance. Resistor types include precision chip resistors (FCR), chip array resistor (RCA), and chip resistor networks (RCN). L THINK FILM CHIP RESISTORS DIMENSIONS
Dimensions L W H L1 L2 Type FCR 03 1.600.10 0.800.10 0.450.10 0.300.20 0.300.20 FCR 05 2.00 0.15 1.250.15 0.500.10 0.400.20 0.350.15 FCR 06 3.10 0.15 1.550.15 0.550.10 0.500.25 0.500.25
L1 L2 H
CHIP RESISTORS RATING
Type
Power Rating at 70C 1/10W 1/8W 1/4W
Max. RCWV 50V 150V 200V
Max Overload Voltage 100V 300V 300V
Resistance Tolerance (%) 1%(F) 5%(J) 1%(F) 5%(J) 1%(F) 5%(J)
Resistance Range ( Min 10 1 10 1 10 1 Max 1M 10M 1M 10M 1M 10M
)
FCR03 FCR05 FCR06
W
Standard Resistance Values E-96 E-24 E-96 E-24 E-96 E-24
CHIP ARRAY RESISTORS DIMENSIONS
R1
R2 R3 R4
Q L
P
R1 = R2 = R3 =
Dimensions Type RCA03-4D (0603)
L 3.20.2
W 1.6 0.15
H 0.5 0.1
L1 0.30 0.15
L2 0.35Max
P 0.8 0.1
Q 0.5 0.1
CHIP ARRAY RESISTORS RATING
Type
Rated Max. Max. T.C.R Resistance Range Jumper Jumper Operating Power Working Overload (ppm/C) F ( 1%) G ( Rated Resistance Temperature at 70C Voltage Voltage E-96 2%) Current Value Range J ( 5%) E-24
0.063 50V 100V 200 100 ~470K 10 ~1M 1A 50m Max -55C ~ +125C
RCA03-4D (0603)
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Page 12/27
TOKEN MEANS QUALITY AND SERVICE
CHIP RESISTORS NETWORK DIMENSIONS
L1 L2 S CIRCUIT R CIRCUIT
S473
Q L P
Dimensions Type RCN06-10R RCN06-10S
L 6.4 0.2
W 3.1 0.2
H 0.55 0.1
L1 0.5 0.3
L2 0.5 0.2
P 1.27 0.1
Q 0.8 0.2
CHIP RESISTORS NETWORK RATING
Type
Rated Max. Max. T.C.R Power Working Overload (ppm/C) at70C Voltage Voltage 50V 100V 200
Resistance Range J ( 5%) E-12 10 ~1M
Number Number Operating of of Temperature Terminals Resistor Range 10 8 -55C ~ +125C
RCN06-10R 1/16W RCN06-10S
CHIP RESISTORS SPECIFICATIONS
Item
DC Resistance Temperature Coefficient of Resistance (TCR) Short Time Overload
Specification
J: 5%, F: 1% J: 200 ppm/C F: 100 ppm/C J: F: R (2%+0.1 ) R (1%+0.05 )
Test Method
JIS C 5202 5.1 JIS C 5202 5.2 / IEC 115-1 4.8.4.2
Resistance to Solder Heat
Solder ability
Temperature Cycle
Temperature Strength Load Life
Load Life Humidity
Intermittent Overload
R (1%+0.1 ) J: R (0.5%+0.05 ) F: No mechanical damage Over 95% of termination must be JIS C 5202 7.4 / IEC 115-1 4.17 covered with solder After immersing flux, dip in the 235 5C molten solder bath for 2 0.5 sec. R (1%+0.1 ) J: JIS C 5202 7.4 / IEC 115-1 4.19 R (0.5%+0.05 ) F: Repeat 5 cycles as follows -55C (30minutes)+25C (10~15minutes) No mechanical damage +125C (30minutes)+25C (10~15minutes) R (0.5%+0.05 ) JIS C 5202 6.1 500g for 10 seconds No mechanical damage R (3%+0.1 ) J: JIS C 5202 7.10 / IEC 115-1 4.25.1 F: R (1%+0.05 ) Permanent resistance change after 1000+48/-0 hours (1.5 hours ON, 0.5hour OFF) at RCWV or Max. Keep the resistor at 70 3C ambient R (3%+0.1 ) J: JIS C 5202 7.9 / IEC 115-1 4.24.2 R (1%+0.05 ) F: Maintain the temperature of the resistor at 40 2C and 90~95% RH with the rated voltage applied. Cycle ON for 1.5hours and Off for 0.5hour for 1000+48/-0 hours. After one hour, measure the resistance value. R (5%+0.1 ) JIS C 5202 5.8 2.5xRated Voltage (Max. Overload Voltage), 1secON, 25sec OFF, test No mechanical damage 10,000 cycles
JIS C 5202 5.5 / IEC 115-1 4.13 2.5xRated voltage (Max. Overload Voltage) for 5 sec measure resistance after 30 minutes JIS C 5202 6.4 / IEC 115-1 4.18 With 260 5C for 10 1 sec.
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Page 13/27
TOKEN MEANS QUALITY AND SERVICE
CHIP RESISTORS MARKING
124
3 digit marking for E24 (J) 100 ~ 10 122 ~ 1.2K 473 ~ 47K CHIP RESISTORS TAPING
1542
4 digit marking for E96 (F) 22R1 ~ 22.1 1020 ~ 102
02C
3 digit marking for E96 (F) 02C 2 102 X 10 = 10.2K
15E
15E 4 140 X 10 = 1.4M
P2 E
Po D
W
F
G
P1 CHIP RESISTORS TAPING
A
Type
FCR03 FCR05 FCR06
A
1.10 0.20 1.65 0.20 2.00 + 0.10 -0.15
B
1.90 0.20 2.45 0.20 3.57 + 0.10 -0.15
W
8.0 0.3 8.0 0.3 8.0 0.3
F
3.50 0.05 3.50 0.05 3.50 0.05
E
1.75 0.10 1.75 0.10 1.75 0.10
P1
4.0 0.1 4.0 0.1 4.0 0.1
P2
2.00 0.05 2.00 0.05 2.00 0.05
B
P0
4.0 0.1 4.0 0.1 4.0 0.1
D
G
+ 0.1 2.75 1.5 -0 + 0.1 1.5 2.75 -0 + 0.1 1.5 2.75 -0
CHIP RESISTOR SPACKAGE
T B
Symbol A N C D B G T
Dimension 178 2.0 80.0 0.5 13.0 0.5 20min 20 0.5 100 1.5 14.9 max.
D C
A
G
PART NUMBER EXPLANATION
RCA Type
03 Size
4 Number of Circuits
4:4 circuits
D Circuit Structure
D: Independent
103 Nominal Resistance
J Resistance Tolerance
F=1% C=2% J=5%
TP Packaging
Chip Resistor Array
03(0603)
Resistors 3-Digit
4-Digit
Jumper
E24 Series EX 2.2 =2R2 100 =101 E96 Series EX 10.2R=10R2 10K =1002 000
TP
Taping (Paper) Bulk Case
BA
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Page 14/27
TOKEN MEANS QUALITY AND SERVICE
LOW VALUE POWER RESISTORS
Features'Current detective resistors for power supply circuit. Easy soldering. Low inductance. SPECIFICATION'
Type
Power rating P70 Resistance range E-series Tolerances Temperature coefficient Max. Cont. working voltage Insulation voltage (1min.) Insulation resistance Derating, linear Climatic category Temperature range Thermal resistance Failure rate (Total,
LR
W
350-009
0.5 R003~R051
351-009 351-010
1.0 R004~R068 E24(R010 1, 3, 5, 10 200~ 1200 For all styles
P70 xR Non insulated
352-009 352-010 352-011
1.5 R006~R10
% ppm/C VRMS VRMS C 55 C KW-1 10-9*h-1 R % R R % R R % R R % R N R % R 200
0 max,
60% conf. Lev.)
Non insulated 70~300(0W) 200 -50~300 100 Ca.10, Depends on value 3.0 % 0.5 0.5 30 0.2 typ. 2.5 Flow time, solder globule test IEC 60068-2-20-T Value imprinted
56 70
Endurance (P70, 70,1000h) Damp heat ,steady state(40+,93% r.h.,56d) Climatic sequence Terminal strength Terminal tensile strength Resistance to soldering heat ( 260+,10s ) Solder ability Making
DIMENSION IN MM: Type RM LR350-009 10 LR351-009 LR352-009 LR351-010 15 LR352-010 LR352-011 20
H max. 6.5 10.5 17.0 8.0 14.5 12.0
Construction'The resistive elements consist of a flat metal-band. Spot welded Cu-terminals ensure high stability of contacts. Thus, this construction results in a no inductive resistor of both high stability and overload capacity.
PACKAGING: Type LR350-009 LR351-009 LR351-010 LR352-010 LR352-011 Ordering example: LR351-009 Type Pieces 200pcs 200pcs 200St. R024 Value 5% Tolerance Pack. -Code Bulk Bulk Bulk Bulk Pack-Code
Page 15/27
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s
TOKEN MEANS QUALITY AND SERVICE
LOW VALUE WIRE RESISTORS
Current detective resistors for power supply circuit. The resistive element of a Ni-Cu alloys. Easy soldering. Low inductance.
LOW VALUE WIRE RESISTOR GENERAL SPECIFICATION
Type
Max. Current Resistance Rating (A) (m ) 4.5 4.5 20 20
Tolerance (%) J:5% J:5%
T.C.R ppm/C
LR0805 LR0810
100 100
Rated Ambient Temp. (C) +70C +70C
Operating Temp. (C) -40~+155C -40~+155C
DIMENSION IN MM:
Type LR0805 LR0810
L 1 5 10
d
t 0.1 1.2 1.2
51
t1.20.1 L 0~3
Check Point
Resistance check point PACKAGING:
Type LR0805 LR0810 Ordering example: LR0805 Type
Pieces 2000pcs 2000pcs R020 Value 5% Tolerance
Pack. -Code Bulk Bulk Bulk Pack-Code
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PCB t=1.6
000 000 00000000000000000000000000000000000000000000000000000000000000000000000 00000 00000000000000000000000000000000000000000000000000000000000000 00000 000000000000000000000000000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000000000000000000000000000

d 0.5 0.8 0.8
Page 16/27
TOKEN MEANS QUALITY AND SERVICE
ZERO OHM/JUMPER WIRE RESISTORS
Zero ohms are developed for the interconnection device Between points on a P.C. Board as jumper wires or Crossovers. Token offer a quick solution to the following problems, (1) Inability to connect two points on a P.C. Board due To other circuit paths which must be crossed over. (2) An After the fact design the requires new point connections. (3) Circuit tuning by changing point connections. Zero ohms are especially suited for automatic machine insertion. Token offers zero ohm resistors (ZO) and jumper wire resistors (JW). ZERO OHM RESISTOR GENERAL SPECIFICATION ZO-TYPE d
Type
Rating
Dimension (mm)
d +0.02-0.04 0.5 0.5
L Max. D Max. H 3 ZO-1/8 0.125W 4.2 2.0 28 ZO-1/4 0.25W 6.8 2.5 28
H
L
D
JUMPER WIRE RESISTOR GENERAL SPECIFICATION JW-TYPE 4 Min. 52 1 L 5.0 0.2 1 Max H P 0.5 Max d
Type ZW-A ZW-B
L1 61.5 61.5
d+0.02 -0.04 0.5 0.6
H 3 - 10 3 - 10
P 5 - 30 5 - 30
ELECTRICAL PERFORMANCE
Requirements
Maximum Resistance Lead Material Body Material Dielectric Withstanding Voltage Insulation Flammability Current Rating HOW TO ORDER ZO-1/4 0.25W T/B
Characteristics
0.01 Tin-plated copper Electrical grade, high performance molding compound Atmospheric-500V RMS, Reduced-325V RMS Resistor Insulation is self extinguishing within 10 seconds after externally applied flame is removed. 25 Amps. at 25C, dreating to 0 Amps.150C
Product Type.
Rated Power.
Forming
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Page 17/27
TOKEN MEANS QUALITY AND SERVICE
FIXED CARBON COMPOSITION RESISTOR (CCR)
Features Excellent characteristic against high voltage surge current. Higher reliability for disconnection failure comparing to wire wound resistors and film resistors. Applications TV, CRT display, Copy machine. LBP, VTR, Switch power supply, AC adapter. General Specification Type Power Rating CCR CCR 1/4W 1/2W 6.3 10
L +1.0 -1.5 +0.5 -1.5 Color Band
D 2.3 0.3 3.5 0.3
H 27 3 27 3 Unit: mm
d 0.60 0.05 0.68 0.05
d
Rating Type
Power Rating 1/4W 1/2W
Resistance Range 2.2 ~12M 2.2 ~22M
Tolerance E12, E24 J (5%) K (10%)
Max Working Voltage 250V 350V
CCR CCR
Max Overload Voltage 400V 700V
Rated Voltage= Power Rating x Resistance Value or Max, working voltage, whichever is lower. Derating Curve
70 100 80 60 40 20 0 -40 0 40 80 100 Rated Power % 125
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+
Ambient Temp.
H
L
H
D
Rated Ambient Temp. +70C +70C
Operating Temp. Range -20C~+125C -20C~+125C
Page 18/27
TOKEN MEANS QUALITY AND SERVICE
Performance Description
Resistance Temperature Coefficient
Performance Requirements
Maximum Resistance Value change % -20~+20+ 6.5% ~10K ~100K ~1M 10% 13% 15% 20% 25% +20~+100+ 5.0% 6.0% 7.5% 10% 15% 20%
Test Method
1K 1.1K 11K 110K
1.1M ~10M 11M Short-time Overload Insulation Resistance With Standing Voltage Terminal Strength Pulled Winded Twisted R 2% No visible damage R 2.5% 1000M No flashover or breakdown
Rate voltage x 2.5 or maximum overload voltage (the lower) 5 sec. Testing voltage 500V 1 minute 2times maximum working voltage 1 minute Load 10N 10s Load 10N 4x90o 3x360 in opposite direction
Resistance to Vibration Solder-heat Resistance Solder ability Temperature Cycle Humidity Load Life
No visible damage Within 1% R 5% Marks legible, no visible damage At least 95% of the dipping surface must be covered by new solder, no flaws gathered. R 2% No visible damage R 10% No visible damage R 10% No visible damage, markings legible
10~50Hz 3 direction 2 hours each 350oC 4mm from the body, 3seconds 235oC 2mm from the body, 2 seconds -20+(30 min.)/+85+(30 min.) 5 cycles 40+ 95% RH 240 hours Rated voltage or maximum working voltage, 1.5 hours "ON", 0.5 hours "OFF", 70+ 1000 hours
HOW TO ORDER CCR 1/2W 120 K P
Product Type.
Rated Power.
Resistance Value. ()
Resistance Tolerance.
Forming
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+
Page 19/27
+
+
+
Resistance Range
Test Temperature /-20+ /+20 +20
/+100
/+20
(
TOKEN MEANS QUALITY AND SERVICE
CDS PHOTO RESISTORS - PGM SERIES
Description: Photo resistors are thin film devices which resistance changes with change of the light falling on it as figure 1. The specification provides the mechanical data, electronic characteristics and test conditions of Token photo resistors in terms of 5 mm, 12 mm, and 20 mm. Fig. 1:
Outline Dimensions (see Fig.2 ~ Fig.4)
Note: All dimensions are in mm and NTS. Electronics characteristics: Table 1: 5mm type Model PGM5516 PGM5526 PGM5537 PGM5539 PGM5549 Vmax
(VDC)
Pmax
mW
Ambient Temp -30 ~ +70 -30 ~ +70 -30 ~ +70 -30 ~ +70 -30 ~ +70
Spectral Peak
(nm)
Photo Resist. (10Lx) (K ) 5 ~ 10 8 ~ 20 16 ~ 50 30 ~ 90 45 ~ 140
Dark Resist.
(M )
min 0.6 0.6 0.7 0.8 0.8
100 150 150 150 150
90 100 100 100 100
540 540 540 540 540
0.2 1.0 2.0 5.0 10.0
Response Time (ms) Rise Decay 30 40 20 20 20 20 30 30 30 30
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+
Page 20/27
TOKEN MEANS QUALITY AND SERVICE
Table 2: 12mm type Model PGM1200 PGM1201 PGM1202 PGM1203 PGM1204 PGM1205 Vmax
(VDC)
Pmax
mW
Ambient Temp -30 ~ +70 -30 ~ +70 -30 ~ +70 -30 ~ +70 -30 ~ +70 -30 ~ +70
Spectral Peak
(nm)
Photo Resist. (10Lx) (K ) 25 4 10 8 20 18 50 45 150 140 300
Dark Resist.
(M ) min
min 0.6 0.7 0.7 0.8 0.8 0.8
250 250 250 250 250 250
250 250 250 250 250 250
560 560 560 560 560 560
1.0 2.0 5.0 10 20 20
Response Time (ms) Rise Deca 30 40 30 30 30 30 30 30 30 30 30 30
Table 3: 20mm type Model PGM2000 PGM2001 PGM2002 PGM2003 PGM2004 PGM2005 V max
(VDC)
P max
mW
Ambient Temp -30 ~ +70 -30 ~ +70 -30 ~ +70 -30 ~ +70 -30 ~ +70 -30 ~ +70
500 500 500 500 500 500
500 500 500 500 500 500
Terminology: 1. Light Resistance: 2. 3. Dark Resistance: Gamma characteristic:
4. 5. 6.
P max:
V max: Spectral peak:
Measured at 10 lux with standard light A (2854K-color temperature) and 2hr.Preillumination at 400-600 lux prior testing. Measured at 10th seconds after closing 10 lux. Relative sensitivity 100 Under 10 lux and(%) lux and given by =log(R10/R100)/ log(100/10)=log(R10/R100) R10, R100: resistance at 10 lux and 100 lux. Max power dissipation at ambient temperature of 25+.At higher ambient temperature, the maximum power permissible may be lowered. Max voltage in darkness that may be applied to the device continuously. Spectral sensitivity of photo resistors depends on the wavelength of light they are exposed to and in accordance with fig 2. The tolerance of spectral peak is 50nm. Wavelength (nm) Figure 5: Relative sensitivity (%)
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+ +
Spectral Peak
(nm)
Photo Resist. (10Lx) (K ) 2~5 4~10 8~20 18~50 45~150 140~300
Dark Resist.
(M ) min
min 0.6 0.7 0.7 0.8 0.8 0.8
560 560 560 560 560 560
1.0 2.0 5.0 10 20 20
Response Time (ms) Rise Deca 30 40 30 30 30 30 30 30 30 30 30 30
Wavelength (nm)
Page 21/27
TOKEN MEANS QUALITY AND SERVICE
RESISTOR FORMING TYPE AND DIMENSIONS
C TAPE TYPE DIMENSIONS
Type T-26 A 26 1 B 5 0.5 C 51 D Max 0.6 E Max 1.2 F 61
T-52 52 1 5 0.5 51 Max 0.6 Max 1.2 61
T-63 63 1.5 10 0.5 51 Max 0.8 Max 1.2 6 1
T-73 73 1.5 10 0.5 51 Max 0.8 Max 1.2 61
B
D
E
A
F
MB FORM DIMENSIONS TABLE
P L
Watts D0.5 L1 P1 H11 H20.5 d0.5 1/2W 1WS 3 9 12.5 10.5 4 0.6 1W 2WS 4 11 15 10.5 4 0.8 2W 3WS 5 15 20 10.5 4 0.8 3W 5WS 6 17 25 10.5 4 0.8 5W 8 24 30 14 6.5 0.8
t0.2 1.2 1.25 1.25 1.25 1.25
D
H1 H2 t d q
F FORM DIMENSIONS TABLE
Watts D0.5 3 4 5 6
Dimensions L1.0 P2.0 E Max h11.0 9 11 15 17 6 6 6 6 3.5 3.5 3.5 3.5 5 5 5 5
E L h1 D P
1/2W 1WS 1W 2WS 2W 3WS 3W 5WS
FK FORM DIMENSIONS TABLE
h
Watts
Dimensions D0.5 L1.0 P2.0 E Max h11.0 h2 Max 4 4 4 4
P D E L h1
1/2W 1WS 1W 2WS 2W 3WS 3W 5WS
3 4 5 6
9 11 15 17
6 6 6 6
3.5 3.5 3.5 3.5
5 5 5 5
M FORM DIMENSIONS TABLE
Watts 1/8W 1/4WS 1/4W 1/2WS 1/2W 1WS 1W 2WS 2W 3WS 3W 5WS 5W D0.5 1.5 2.3 3 4 5 6 8
Dimensions L1.0 P2.0 3.2 6 6 10 9 12.5 11 15 15 20 17 25 24 30
L
H1.0 10 10 10 10 10 10 20
H D P
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Page 22/27
TOKEN MEANS QUALITY AND SERVICE
RESISTOR COLOR CODE SYSTEM
Token resistor color code system applies to carbon film resistors, metal oxide film resistors, fusible resistors, precision metal film resistors, and wire wound resistors (cylindrical with enlarged ends) of the axial lead type. This system is employed for resistors when the surface area is not sufficient to print the resistance value for the past time. At present, Token resistor color code system is applying for autoimmunization. The first three bands closest to one end of the resistor are used to determine the resistance. The fourth band represents the tolerance of the resistor. Additional information can be obtained from the first band. Generally, If an additional fifth band is black, the resistor is wire wound resistor. If an additional fifth band is white, the resistor is fusible resistor. If only one black band in the center, the resistor is called zero ohm resistor. The colors of the first two bands represent the numerical value of the resistor. The third band represents the power-of-10 multiplier. HOW TO READ THE REISISTOR CODE First find the tolerance band, it will typically be gold (5%) and sometimes silver (10%). Starting from the other end, identify the first band - write down the number associated with that color; in this case Red is 2. Now 'read' the next color, here it is red so write down a 2 next to the two. (You should have '22' so far.) Now read the third or 'multiplier' band and write down that number of 1. In this example, the 'multiplier' band is Black so we get 22 . If the 'multiplier' band is Gold move the decimal point one to the left. If the 'multiplier' band is Silver move the decimal point two places to the left.
TOKEN RESISTOR COLOR CODE
COLOR BLACK BROWN RED
1ST BAND 0 1 2 3
2ND BAND 0 1 2 3 4 5 6
3TH BAND 0 1 2 3 4 5 6 7
MULTIPLIER 1 10 100 1K 10K 100K 1M 10M
TOLERANCE
1% 2%
F G
YELLOW GREEN BLUE VIOLET GREY WHITE GOLD SILVER PLAIN
4 5 6 7 8 9
0.5% 0.25% 0.10% 0.05%
D C B A
8 9
8 9 0.1 0.01
5% 10% 20%
J K M
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Page 23/27
TOKEN MEANS QUALITY AND SERVICE
RESISTANCE TOLERANCE

56 24 75
SIGNIFICANT FIGURES OF NOMINAL RESISTANCE
E-6 RESISTANCE TOLERANCE (20%) 10 15 22 33 47 E-12 RESISTANCE TOLERANCE (10%) 10 12 15 18 22 E-24 RESISTANCE TOLERANCE (2%; 5%) 10 11 12 13 15 33 36 39 43 47 E-96 RESISTANCE TOLERANCE (1%) 10.0 10.2 10.5 10.7 11. 0 13.3 13.7 14.0 14.3 14.7 17.8 18.2 18.7 19.1 19.6 23.7 24.3 24.9 25.5 26.1 31.6 32.4 33.2 34.0 34.8 42.2 43.2 44.2 45.3 46.4 56.2 57.6 59.0 60.4 61.9 75.0 76.8 78.7 80.6 82.5 68
27
33
39
47
16 51
18 56
20 62
22 68
11. 3 15.0 20.0 26.7 35.7 47.5 63.4 84.5
11. 5 15.4 20.5 27.4 36.5 48.7 64.9 86.6
11. 8 15.8 21.0 28.0 37.4 49.9 66.5 88.7
12.1 16.2 21.5 28.7 38.3 51.1 68.1 90.9
E-192 RESISTANCE TOLERANCE (0.1%; 0.25%; 0.5%) 10.0 10.1 10.2 10.4 10.5 10.6 10.7 11. 5 11. 7 11. 8 12.0 12.1 12.3 12.4 13.3 13.5 13.7 13.8 14.0 14.2 14.3 15.4 15.6 15.8 16.0 16.2 16.4 16.5 17.8 18.0 18.2 18.4 18.7 18.9 19.1 20.5 20.8 21.0 21.3 21.5 21.8 22.1 23.7 24.0 24.3 24.6 24.9 25.2 25.5 27.4 27.7 28.0 28.4 28.7 29.1 29.4 31.6 32.0 32.4 32.8 33.2 33.6 34.0 36.5 37.0 37.4 37.9 38.3 38.8 39.2 42.2 42.7 43.2 43.7 44.2 44.8 45.3 48.7 49.3 49.9 50.5 51.1 51.7 52.3 56.2 56.9 57.6 58.3 59.0 59.7 60.4 64.9 65.7 66.5 67.3 68.1 69.0 69.8 75.0 75.9 76.8 77.7 78.7 79.6 80.6 86.6 87.6 88.7 89.8 90.9 92.0 93.1
10.9 12.6 14.5 16.7 19.3 22.3 25.8 29.8 34.4 39.7 45.9 53.0 61.2 70.6 81.6 94.2
11. 0 12.7 14.7 16.9 19.6 22.6 26.1 30.1 34.8 40.2 46.4 53.6 61.9 71.5 82.5 95.3
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Symbol Resistance tolerance
A 0.05%
B 0.1%
C 0.25%
D 0.5%
F 1%
G 2%
J 5%
K 10%
M 20%
68
82
27 82
30 91
12.4 16.5 22.1 29.4 39.2 52.3 69.8 93.1
12.7 16.9 22.6 30.1 40.2 53.6 71.5 95.3
13.0 17.4 23.2 30.9 41.2 54.9 73.2 97.6
11. 1 12.9 14.9 17.2 19.8 22.9 26.4 30.5 35.2 40.7 47.0 54.2 62.6 72.3 83.5 96.5
11. 3 13.0 15.0 17.4 20.0 23.2 26.7 30.9 35.7 41.2 47.5 54.9 63.4 73.2 84.5 97.6
11. 4 13.2 15.2 17.6 20.3 23.4 27.1 31.2 36.1 41.7 48.1 55.6 64.2 74.1 85.6 98.8
Page 24/27
TOKEN MEANS QUALITY AND SERVICE
TOKEN RESISTOR GLOSSARY
RATED POWER The maximum value of power, which can be continuously loaded to a resistor at a rated ambient temperature. Please confirm beforehand that there is such a case in a network resistor that rated power per package as well as per element is specified. RATED VOLTAGE The maximum value of D.C. voltage or A.C. voltage (commercial frequency effective value) capable of being applied continuously to a resistor at the rated ambient temperature. Rated voltage shall be calculated from the following formula. However, it shall not exceed the maximum working voltage. Rated Voltage (V) Rated Power (W) X Nominal Resistance Value( ) CRITICAL RESISTANCE VALUE The maximum nominal resistance value at which the rated power can be loaded without exceeding the maximum working voltage. The rated voltage is equal to the maximum working voltage in the critical resistance value. MAXIMUM WORKING VOLTAGE The maximum value of D.C. voltage or A.C. voltage (commercial frequency effective value) capable of being applied continuously to a resistor or a resistor element. However, the maximum value of the applicable voltage is the rated voltage at the critical resistance value or lower. MAXIMUM OVERLOAD VOLTAGE Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. The maximum value of voltage capable of being applied to a resistor for five seconds in the overload test. (JIS C 5201- 1 4.13) Typically the applied voltage in the short time overload test shall be 2.5 times larger than the rated voltage. However, it shall not exceed the maximum overload voltage. DIELECTRIC WITHSTANDING VOLTAGE A.C. voltage (commercial frequency effective value) that can be applied to a designated spot between the electrode and the outer coating for a minute in the dielectric withstanding voltage test. (JIS C 5201- 1 4.7) RATED AMBIENT TEMPERATURE The maximum ambient temperature at which a resistor is capable of being used continuously with the prescribed rated load (power). The rated ambient temperature refers to the temperature around the resistor inside the equipment, not to the air- temperature outside the equipment. DERATING CURVE The curve that expresses the relation between the ambient temperature and the maximum value of continuously loadable power at its temperature, which is generally expressed in percentage. TEMPERATURE COEFFICIENT OF RESISTANCE (T.C.R.) The rate of change in resistance value per 1 C in the prescribed temperature within the range of resistor operating temperature shall be expressed in the following formula: R-R0 1 6 X X 10 T.C.R. (ppm/C) = T-T0 R0 R'Measured resistance ( ) at T C R0 Measured resistance ( )at T0C T'Measured test temperature (C) T0 Measured base temperature (C)
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TOKEN MEANS QUALITY AND SERVICE
PRECAUTIONS IN USE OF FIXED RESISTORS
FIXED RESISTORS IN GENERAL
When an ambient temperature exceeds a rated ambient temperature, resistors shall be applied on the derating curve by derating the load power. General resistors are not combustion- resistant and are likely to emit, flame, gas, smoke, red heat, etc. under overloads. Flame retardant resistors generally emit smoke and red heat in a certain power and over but do not emit fire or flame. When resistors are shielded or coated with resin etc., stress from the storage heat and the resin are applied to the resistors. So, performance and reliability of resistors should be checked well before use. When a voltage higher than rated is applied in a short time (single pulse, repeated pulses, surge, etc.), it does not necessarily ensure safety that an effective wattage is not higher than a rated wattage. Then consult with us with your specified pulse wave shape Resistors shall be used in a condition causing no dew condensation. Keep temperature from rising by choosing a resistor with a higher rated capacity; do not use a component having the exact load value required. For considerations of safety in extended period applications, the resistor rating should be more than four times higher than the actual wattage involved, but never use a resistor at less than 25% of its rated power. In applications where resistors are subject to intermittent current surges and spikes, be sure in advance that the components selected are capable of withstanding brief durations of increased load. Do not exceed the recommended rated load. Resistors must used within the rated voltage range to prevent the shortening of service life and/or failure of the wound resistance elements Minimum load: Resistors must be utilized at 1/10 or more of the rated voltage to prevent poor conductance due to oxidation build-up. For basic particulars for cautions, refer to EIAJ Technical Report RCR- 2121 "Guidance for care note on fixed resistors".
METAL OXIDE FILM RESISTORS
All resistors manufactured by Token Electric Co., Ltd. comply with the U.S. UL-94 non-flammability test, Class V-0, a continuous combustion period of zero seconds. Smoke emitted from non-flammable resistors on initial use in powered circuits is a normal phenomenon and the component can be safely utilized. Never use organic solvents to clean non-flammable resistors. Non-flammable resistors cannot be utilized in oil. Non-flammable resistor cannot be used in high frequency machinery because of the inductance produced by the windings. A suitable type of resistor must be selected. Contact us for details. Although the hardness exceeds that of a 3H pencil lead, do not nick the resistor coating with screwdrivers or other pointed objects Avoid touching non-flammable resistors in operation; the surface temperature ranges from approximately 350C to 400C when utilized at the full rated value. Maintaining a surface temperature of 200C or less will extend resistor service life. Less resistant against external shocks than ordinary resistors due to special flame retardant coating. So, never give shocks or vibrations on the resistors. Also never damage them by picking up the coated films with pliers, tweezers, etc. After cleaning, no external power should be put on the coated films before they are well dried.
WIRE WOUND RESISTORS
When being used in AC circuits, some wire wound structures give inductance ingredients or parasitic capacity, so they may cause unusual phenomena such as oscillations etc. Quorum deviations of other components should be carefully taken into account for use. Application and Placement: Wire-wound resistors use different gauges of wire as resistance elements. Sometimes the gauge is extremely thin (finer than a strand of human hair) and very susceptible to breakage in environments containing salts, ash, dust and corrosives. Avoid utilization in such environments. Do not install in dusty areas because the accumulation will cause shorts and poor conductance.
FUSING RESISTORS
When using, it shall be made sure that the overload conditions at unusual moments lie within the fusing territory. Consult with us in advance when overloaded higher than the rated voltage under an ordinary situation since such an overload may store up damages on resistors. Use at the maximum open- circuit voltage or lower as an arc phenomenon may arise when high voltage is applied again after fusing by an over current. Consult with us for the maximum open- circuit voltage because it varies with type and resistance.
CHIP NETWORKS
Care should be taken to the fact that slipping out of position during mounting may increase to cause solder bridges. As chip networks receive mechanical stress easier than chip resistors, take care so that no strong mechanical stress is given during and after the mounting. An incorrect solder volume increases stress on resistors and may result in cracks or performance defects. Be careful to avoid too much or too little soldered volume
Phone:+886 2 29810109 Fax:+886 2 29887487 Email: token@token.com.tw http://www.token.com.tw
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TOKEN MEANS QUALITY AND SERVICE
PRECAUTIONS IN USE
The types and the specifications in this catalog are typical ones. Before use, please make sure of specifications and precautions in use with the contents of specifications for supply or ask our sales offices for the specifications.
PARTICULARS COMMON TO ALL KINDS OF PRODUCT TYPES
APPLICATIONS
When components are used for special applications requiring high reliability (life maintenance equipment, atomic energy, airplanes, artificial satellites, etc.), contact us beforehand. Also make sure to evaluate and verify the components in a state that they are mounted on actual equipment.
SOLDERING
Soldering shall be performed within the specified temperature, time and number of times for each component. If the components are heated to high temperature for a long time, the colors and characteristics may change, and disconnection may occur. After soldering, keep the component from stress until it is cooled down. After soldering, be sure not to give any mechanical stress on the terminal section by warping of the printed board, etc.
INSERTION AND MOUNTING
The coating is covered to ensure the performance of components. Do not give any damages or excessive impacts on the products with pliers or pinsetter, or improper adjustment of an automatic mounter. They may cause characteristic changes, disconnection, crack, etc. Do not use the components dropped at the time of mounting or ones removed from the printed boards. Make sure to avoid heat radiation generated by other heated components. In case boards are sealed by molding or coated after mounting components, consult us beforehand. Take care not to have electrostatics applied to the components when assembling.
RESISTANCE TO PULSE
If the components are used in circuits where pulse wave current (single pulse, repeated pulse) or surge current flows, consult us beforehand. Also note that it is necessary to check with actual circuits considering dispersion of the tolerance values of the other components.
STORAGE
The components should be kept away from high temperature, high humidity, direct sunlight, heat, corrosive gas (brimstone, chlorine, acid, alkali, etc.) Please inquire us about the storage term of products.
CLEANING
Be careful not to leave ionic substances contained in solder flux after washing the flux. Especially when non-washing- soldering, water washing or water- soluble detergent is used, it is essential to confirm reliability of the components before use.
GENERAL
For basic particulars for cautions, refer to EIAJ Technical Report RCR-1001 "Safety application guide for electronic parts ".
PARTICULARS COMMON TO CHIP COMPONENTS
Warping of printed boards, which is caused by heat, gives stress directly to components when boards are cooled down. Be careful of the following particulars: The arrangement of electrodes of chip components should go along with the fiber direction (vertical direction) of printed boards. When printed boards are divided after soldering, proper positioning of the components is required in order to avoid any stress caused by warping, bending, etc. of the boards. Be sure to design the same size of pads both on left and right sides. If far different sizes of components are mixed on a board, take care of the positioning of the components.
PARTICULARS COMMON TO DISCRETE COMPONENTS
To avoid mechanical force to components, pay attention to following the particulars: Be careful not to create resonance by vibration. The bodies of the discrete components should be free from twisting or bending. The bodies of the large components should be firmly fixed. When the lead wires need to be bent, try to make larger radius of curve in order to avoid excessive force at the foot of the terminals. When cutting or clinching the lead wires on the mounter, be careful not to apply excessive forces to them. Phone:+886 2 29810109 Fax:+886 2 29887487 Email: token@token.com.tw http://www.token.com.tw Page 27/27

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