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Nichia STS-DA1-0106
SPECIFICATIONS FOR NICHIA CHIP TYPE WARM WHITE
MODEL : NFSL036CT-H1
LED
NICHIA CORPORATION
Nichia STS-DA1-0106
1.SPECIFICATIONS
(1) Absolute Maximum Ratings Item Forward Current Pulse Forward Current Allowable Reverse Current Power Dissipation Operating Temperature Storage Temperature Dice Temperature Soldering Temperature
IFP Conditions :
Symbol IF IFP IR PD Topr Tstg Tj Tsld
and
Absolute Maximum Rating 350 450 85 1.33 -40 ~ +100 -40 ~ +100 150 Reflow Soldering : 260C Hand Soldering : 350C
Duty 1/10
(Ts=25C) Unit mA mA mA W C C C for 10sec. for 3sec.
Pulse Width 10msec.
(2) Initial Electrical/Optical Characteristics Item Symbol Forward Voltage VF Luminous Flux v x Chromaticity Coordinate y Color Rendering Ra
Please refer to CIE 1931 chromaticity diagram.
Condition IF=150[mA] IF=150[mA] IF=150[mA] IF=150[mA] IF=150[mA]
Typ. (3.5) (15) 0.41 0.39 (92)
(Ts=25C) Max. Unit 3.8 V lm -
(3) Ranking Item Rank P8 Rank P7 Rank P6 Rank P5 Rank P4 Symbol Condition Min. 18.0 15.1 12.7 10.7 9.0 85
Luminous Flux
v
IF=150[mA]
Color Rendering
Ra
IF=150[mA]
(Ts=25C) Max. Unit 21.4 18.0 lm 15.1 12.7 10.7 -
Luminous Flux Measurement allowance is 7%. Color Rendering Measurement allowance is 5.
Color Ranks x y x y 0.3575 0.3612 0.3545 0.3408 0.3610 0.3850 0.3575 0.3612
(IF=150mA,Ts=25C) Rank d1 0.3780 0.3988 0.3970 0.4116 Rank d2 0.3720 0.3897 0.3714 0.3823 0.3897 0.3823 0.3822 0.3580 0.3720 0.3714 0.3667 0.3484
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Nichia STS-DA1-0106 Rank e1 0.4162 0.4390 0.4200 0.4310 Rank e2 0.4053 0.4255 0.3907 0.4000 0.4519 0.4086 0.4355 0.3785
x y x y x y x y
0.3897 0.3823 0.3822 0.3580 0.4255 0.4000 0.4129 0.3725
0.3988 0.4116 0.3897 0.3823
0.4255 0.4000 0.4129 0.3725 x y x y
0.4053 0.3907 0.3954 0.3642 0.4519 0.4086 0.4355 0.3785 Rank f4 0.4680 0.4970 0.4385 0.4466 Rank f6 0.4519 0.4770 0.4086 0.4137 0.4770 0.4137 0.4588 0.3838
Rank f3 0.4390 0.4680 0.4310 0.4385 Rank f5 0.4255 0.4519 0.4000 0.4086
Color Coordinates Measurement allowance is 0.01. Basically, a shipment shall consist of the LEDs of a combination of the above ranks. The percentage of each rank in the shipment shall be determined by Nichia.
Correspondence table of Color Coordinates - Luminous Flux ranks
Ranking by Luminous Flux Ranking by Color Coordinates
P4
P5
P6
P7
P8
d1, d2, e1, e2 f3, f4, f5, f6
Shaded ranks are available.
2.INITIAL
OPTICAL/ELECTRICAL
CHARACTERISTICS
Please refer to "CHARACTERISTICS" on the following pages.
3.OUTLINE
DIMENSIONS
AND
MATERIALS
Please refer to "OUTLINE DIMENSIONS" on the following page : Ceramics Material as follows ; Package : Silicone Resin (with Diffused + Phosphor) Encapsulating Resin : Au Plating Electrodes
4.PACKAGING
* The LEDs are packed in cardboard boxes after taping. Please refer to "TAPING DIMENSIONS" and "PACKING "on the following pages. The label on the minimum packing unit shows ; Part Number, Lot Number, Ranking, Quantity * In order to protect the LEDs from mechanical shock, we pack them in cardboard boxes for transportation. * The LEDs may be damaged if the boxes are dropped or receive a strong impact against them, so precautions must be taken to prevent any damage. * The boxes are not water resistant and therefore must be kept away from water and moisture. * When the LEDs are transported, we recommend that you use the same packing method as Nichia.
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Nichia STS-DA1-0106
5.LOT
NUMBER
The first six digits number shows lot number. The lot number is composed of the following characters; - Year ( 7 for 2007, 8 for 2008 ) - Month ( 1 for Jan., 9 for Sep., A for Oct., - Nichia's Product Number - Ranking by Color Coordinates - Ranking by Luminous Flux
B for Nov. )
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Nichia STS-DA1-0106
6.RELIABILITY
(1) TEST ITEMS AND RESULTS
Test Item Resistance to Soldering Heat (Reflow Soldering) Solderability (Reflow Soldering) Thermal Shock Standard Test Method JEITA ED-4701 300 301 JEITA ED-4701 300 303 JEITA ED-4701 300 307 JEITA ED-4701 100 105 JEITA ED-4701 200 203 JEITA ED-4701 200 201 JEITA ED-4701 100 103 JEITA ED-4701 200 202 Test Conditions Tsld=260C, 10sec. (Pre treatment 30C,70%,168hrs.) Tsld=215 5C, 3sec. (Lead Solder) -40C ~ 100C 1min. (10sec.) 1min. (Pre treatment 30C,70%,168hrs.) -40C ~ 25C ~ 100C ~ 25C 30min. 5min. 30min. 5min. 25C ~ 65C ~ -10C 90%RH 24hrs./1cycle Ta=100C Ta=60C, Ta=-40C Ta=25C, IF=350mA
Tested with Nichia standard circuit board.
Note 2 times
Number of Damaged 0/22
1 time over 95% 100 cycles
0/22 0/50
Temperature Cycle Moisture Resistance Cyclic High Temperature Storage Temperature Humidity Storage Low Temperature Storage Steady State Operating Life Steady State Operating Life of High Temperature Steady State Operating Life of High Humidity Heat Steady State Operating Life of Low Temperature Permanence of Marking
100 cycles 10 cycles 1000 hrs. 1000 hrs. 1000 hrs. 1000 hrs. 1000 hrs. 500 hrs. 1000 hrs. 1 time
0/50 0/50 0/50 0/50 0/50 0/50 0/50 0/50 0/50 0/22
RH=90%
Ta=100C, IF=140mA
Tested with Nichia standard circuit board.
60C, RH=90%, IF=250mA
Tested with Nichia standard circuit board.
Ta=-40C, IF=150mA
Tested with Nichia standard circuit board.
JEITA ED-4701 500 501 JEITA ED-4701 400 403 JEITA ED-4701 300 304
Vibration
Electrostatic Discharges
Solvent : Isopropyl Alcohol Solvent Temperature : 20 ~ 25C Dipping Time : 5 min. 100 ~ 2000 ~ 100Hz Sweep 4min. 200m/s2 3directions, 4cycles R=1.5k, C=100pF Test Voltage=2kV
48min.
0/10
3 times
Negative/Positive
0/22
Thermal resistance of LED with Nichia standard circuit board : Rja 90C/W Nichia standard circuit board : FR4, t=1.6mm, Copper foil, t=0.07mm (2) CRITERIA FOR JUDGING DAMAGE Criteria for Judgement Item Symbol Test Conditions Min. Max. Forward Voltage VF IF=150mA Initial Level Luminous Flux IF=150mA Initial Level 0.7 v The test is performed after the board is cooled down to the room temperature.
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1.1
Nichia STS-DA1-0106
7.CAUTIONS
The LEDs are devices which are materialized by combining Blue LEDs and special phosphors. Consequently, the color of the LEDs is changed a little by an operating current. Care should be taken after due consideration when using LEDs. (1) Moisture Proof Package * When moisture is absorbed into the SMT package it may vaporize and expand during soldering. There is a possibility that this can cause exfoliation of the contacts and damage the optical characteristics of the LEDs. For this reason, the moisture proof package is used to keep moisture to a minimum in the package. * The moisture proof package is made of an aluminum moisture proof bag. A package of a moisture absorbent material (silica gel) is inserted into the aluminium moisture proof bag. The silica gel changes its color from blue to pink as it absorbs moisture. (2) Storage * Storage Conditions Before opening the package : The LEDs should be kept at 30C or less and 90%RH or less. The LEDs should be used within a year. When storing the LEDs, moisture proof packaging with absorbent material (silica gel) is recommended. After opening the package : The LEDs should be kept at 30C or less and 70%RH or less. The LEDs should be soldered within 168 hours (7days) after opening the package. If unused LEDs remain, they should be stored in the moisture proof packages, such as sealed containers with packages of moisture absorbent material (silica gel). It is also recommended to return the LEDs to the original moisture proof bag and to reseal the moisture proof bag again. * If the moisture absorbent material (silica gel) has faded away or the LEDs have exceeded the storage time, baking treatment should be performed using the following condition. Baking treatment : more than 24 hours at 65 5C * Nichia LED electrodes are gold plated. The gold surface may be affected by environments which contain corrosive substances. Please avoid conditions which may cause the LED to corrode, tarnish or discolor. This corrosion or discoloration may cause difficulty during soldering operations. It is recommended that the User use the LEDs as soon as possible. * Please avoid rapid transitions in ambient temperature, especially in high humidity environments where condensation can occur.
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Nichia STS-DA1-0106 (3) Static Electricity * Static electricity or surge voltage damages the LEDs. It is recommended that a wrist band or an anti-electrostatic glove be used when handling the LEDs. * All devices, equipment and machinery must be properly grounded. It is recommended that precautions be taken against surge voltage to the equipment that mounts the LEDs. * When inspecting the final products in which LEDs were assembled, it is recommended to check whether the assembled LEDs are damaged by static electricity or not. It is easy to find static-damaged LEDs by a light-on test or a VF test at a lower current (below 1mA is recommended). * Damaged LEDs will show some unusual characteristics such as the forward voltage becomes lower, or the LEDs do not light at the low current. Criteria : (VF > 2.0V at IF=0.5mA) (4) LED position and orientation * Warpage of circuit board with soldered LEDs may result in damage or package breakage of the LEDs. Please pay special attention to the orientation of the LEDs as to avoid LED failure caused by bow, twist and warpage of the board. Non-preferable
Cathode mark
Preferable
Cathode mark
When mechanical stress from the board affects the soldered LED, place the LED in the preferable location and orientation as shown above. * Depending on the position and direction of LED, the mechanical stress on the LED package can be changed. Refer to the following figure.
E
Perforated line
A
C
D
B
Slit Stress : A > B = C > D > E * When separating the circuit boards with soldered LEDs, please use appropriate tools and equipment. Hand brake without these tools and equipment may not be used. * The use of aluminum substrate increases stress to solder joints due to thermal expansion of substrate and subsequently may result in solder joint crack. Users may need to evaluate their specific application to determine any impact due to the use of aluminum substrate.
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Nichia STS-DA1-0106 (5) Soldering Conditions * The LEDs can be soldered in place using the reflow soldering method. Nichia cannot make a guarantee on the LEDs after they have been assembled using the dip soldering method. * Recommended soldering conditions
Reflow Soldering Lead Solder Pre-heat Pre-heat time Peak temperature Soldering time Condition 10 sec. Max. refer to Temperature - profile 1. 10 sec. Max. refer to Temperature - profile 2. (N2 reflow is recommended.) 120 ~ 150C 120 sec. Max. 240C Max. Lead-free Solder 180 ~ 200C 120 sec. Max. 260C Max. Temperature Soldering time 350C Max. 3 sec. Max. (one time only) Hand Soldering
Although the recommended soldering conditions are specified in the above table, reflow or hand soldering at the lowest possible temperature is desirable for the LEDs. A rapid-rate process is not recommended for cooling the LEDs down from the peak temperature. Use the conditions shown to the under figure. [Temperature-profile (Surface of circuit board)]
<1 : Lead Solder>
2.5 ~ 5C / sec. Pre-heating 120 ~ 150C 60sec.Max.
Above 200C
<2 : Lead-free Solder>
240C Max. 10sec. Max. 1 ~ 5C / sec. 1 ~ 5C / sec. Pre-heating 180 ~ 200C 60sec.Max.
Above 220C
260C Max. 10sec. Max.
2.5 ~ 5C / sec.
120sec.Max.
120sec.Max.
[Recommended soldering pad design]
4.1 0.6
Use the following conditions shown in the figure.
3.5
(Unit : mm)
* Occasionally there is a brightness decrease caused by the influence of heat or ambient atmosphere during air reflow. It is recommended that the User use the nitrogen reflow method. * The encapsulated material of the LEDs is silicone. Therefore the LEDs have a soft surface on the top of package. The pressure to the top surface will be influence to the reliability of the LEDs. Precautions should be taken to avoid the strong pressure on the encapsulated part. So when using the chip mounter, the picking up nozzle that does not affect the silicone resin should be used. * Repairing should not be done after the LEDs have been soldered. When repairing is unavoidable, a double-head soldering iron should be used. It should be confirmed beforehand whether the characteristics of the LEDs will or will not be damaged by repairing. * Reflow soldering should not be done more than two times. * When soldering, do not put stress on the LEDs during heating.
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Nichia STS-DA1-0106 (6) Cleaning * It is recommended that isopropyl alcohol be used as a solvent for cleaning the LEDs. When using other solvents, it should be confirmed beforehand whether the solvents will dissolve the package and the resin or not. Freon solvents should not be used to clean the LEDs because of worldwide regulations. * Do not clean the LEDs by the ultrasonic. When it is absolutely necessary, the influence of ultrasonic cleaning on the LEDs depends on factors such as ultrasonic power and the assembled condition. Before cleaning, a pre-test should be done to confirm whether any damage to the LEDs will occur. (7) Heat Generation * Thermal design of the end product is of paramount importance. Please consider the heat generation of the LED when making the system design. The coefficient of temperature increase per input electric power is affected by the thermal resistance of the circuit board and density of LED placement on the board, as well as other components. It is necessary to avoid intense heat generation and operate within the maximum ratings given in this specification. * Please determine the operating current with consideration of the ambient temperature local to the LED and refer to the plot of Ambient temperature vs. Allowable Forward Current on CHARACTERISTICS in this specifications. Please also take measures to remove heat from the area near the LED to improve the operational characteristics of the LED. * The equation 1 indicates correlation between Tj and Ta, and the equation 2 indicates correlation between Tj and Ts. Tj=Ta + Rja W 1 Tj=Ts + Rjs W 2 Tj = Dice Temperature : C, Ta = Ambient Temperature : C, Ts = Solder Temperature (Cathode Side) : C, Rja = Heat resistance from Dice to Ambient temperature : C /W, Rjs = Heat resistance from Dice to Ts measuring point 40C /W, W = Inputting Power (IF VF) : W (8) Others * NFSL036C-H1 complies with RoHS Directive. * The LED light output is strong enough to injure human eyes. Precautions must be taken to prevent looking directly at the LEDs with unaided eyes for more than a few seconds. * Flashing lights have been known to cause discomfort in people; you can prevent this by taking precautions during use. Also, people should be cautious when using equipment that has had LEDs incorporated into it. * The LEDs described in this brochure are intended to be used for ordinary electronic equipment (such as office equipment, communications equipment, measurement instruments and household appliances). Consult Nichia's sales staff in advance for information on the applications in which exceptional quality and reliability are required, particularly when the failure or malfunction of the LEDs may directly jeopardize life or health (such as for airplanes, aerospace, submersible repeaters, nuclear reactor control systems, automobiles, traffic control equipment, life support systems and safety devices). * User shall not reverse engineer by disassembling or analysis of the LEDs without having prior written consent from Nichia. When defective LEDs are found, the User shall inform Nichia directly before disassembling or analysis. * The formal specifications must be exchanged and signed by both parties before large volume purchase begins. * The appearance and specifications of the product may be modified for improvement without notice.
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Nichia STS-DA1-0106
ICI Chromaticity Diagram
0.9 520 530 0.8 540 510 0.7 550
560 0.6 570 500 0.5 e1 f3 f4 580 590 600 e2 d2 0.3 490 f5 f6 610 620 630
y
0.4
d1
0.2
480 0.1 470 460
0
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
x
Color Coordinates Measurement allowance is 0.01.
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Forward Voltage vs. Forward Current
Relative Luminous Flux (a.u.) _ < 1000 Forward Current IFP (mA) 450 150 100 50 Ta=25C
Forward Current vs. Relative Luminous Flux
3.0 2.5 2.0 1.5 1.0 0.5 0 0 100 200 300 400 500 600 Forward Current IFP (mA) Ta=25C Allowable Forward Current IFP (mA)
Duty Ratio vs. Allowable Forward Current
_ Pulse Width < 10msec. Luminous Efficiency (lm/W) Luminous Flux (lm) 1000 Ta=25C
Forward Current vs. Luminous Efficiency
60 50 40 30 20 10 0 0 100 200 300 400 500 600 Forward Current IFP (mA)
Luminous Efficiency : Luminous Flux :
Ta=25C
450 350
10 2.5
3.0 3.5 4.0 4.5 5.0 Forward Voltage VF (V)
200 1
5 10 20 50 100 Duty Ratio (%)
Ambient Temperature vs. Forward Voltage
IFP=150mA 4.5 4.0 3.5 3.0 2.5 -60 -30 0 30 60 90 120 Ambient Temperature Ta (C) Relative Luminous Flux (a.u.) 5.0 Forward Voltage VF (V)
Ambient Temperature vs. Relative Luminous Flux
2.0 IFP=150mA 1.0 Allowable Forward Current IF (mA)
Ambient Temperature vs. Allowable Forward Current
500 400 350 219 175 146 100 0 0
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0.5
Rja=60C/W Rja=75C/W Rja=90C/W
0.2 -60 -30 0 30 60 90 120 Ambient Temperature Ta (C)
20 40 60 80 100 120 Ambient Temperature Ta (C)
Nichia STS-DA1-0106
Model
NFSL036C-H1
NICHIA CORPORATION
Title No.
CHARACTERISTICS
080205809311
Forward Current vs. Chromaticity Coordinate
Relative Emission Intensity (a.u.)
Spectrum
1.2 1.0 0.8 0.6 0.4 0.2 0 350 450 550 650 750 Wavelength (nm) 850 Ta=25C IFP=150mA
0.41 Ta=25C 0.40 0.39 0.38 0.37 0.38
450mA 150mA 20mA
y
0.39
0.40
0.41
0.42
x Ambient Temperature vs. Chromaticity Coordinate
0.41
Relative Illuminance (a.u.)
Directivity
1.0 0 Ta=25C IFP=150mA 10 20 30 40 50 0.5 60 70 80 0 90 60 30 Radiation Angle 0 0.5 90 1.0
IFP=150mA 0.40 0.39 0.38 0.37 0.38
-40C 0C 25C 50C 100C
y
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0.39
0.40
0.41
0.42
x
Nichia STS-DA1-0106
Model
NFSL036C-H1
NICHIA CORPORATION
Title No.
CHARACTERISTICS
080205809321
3.5 2.9 0.8
3.2 0.8
3.5
3.2
Cathode mark
Anode
Cathode
A
K
Protection device
ITEM PACKAGE ENCAPSULATING RESIN ELECTRODES
MATERIALS Ceramics Silicone Resin (with Diffused + Phosphor) Au Plating Nichia STS-DA1-0106
NFSL036C-H1 has a protection device built in as a protection circuit against static electricity.
Model
1
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NFSL036C-H1
Unit mm 8/1 Scale Allow 0.2
NICHIA CORPORATION
Title No.
OUTLINE DIMENSIONS
080205809441
0.1
Taping PART
1.5
+0.1 -0
Reel PART
0.2 3.85
0.1 0.05
1.75
4
0.1
Cathode mark
2
0.05
180
+0 -3
15.4 +1 13-0
1
21
0.05
8 0.
5.5 +0.3 12-0.1
8
0.1
1 1.5
+0.2 -0
0.1
3.85
0.1
Reel End of Tape
No LEDs LEDs mounting part
WARM WHITE LED TYPE NFSL036CT-H1 LOT xxxxxx- QTY pcs
No LEDs Top cover tape
13
Label
0. 2
60-0
+1
-13Pull direction Reel Lead Min.160mm (No LEDs) Reel Lead Min.100mm (No LEDs) Embossed carrier tape Reel Lead Min.400mm
2,000pcs/Reel
Taping is based on the JIS C 0806 : Packaging of Electronic Components on Continuous Tapes.
Model
NFSL036CT-H1
Unit mm Scale Allow
Nichia STS-DA1-0106
NICHIA CORPORATION
Title No.
TAPING DIMENSIONS
080207809451
Nichia STS-DA1-0106
The reel and moisture absorbent material are put in the moisture proof foil bag and then heat sealed. Reel Label Seal
TYPE LOT QTY
NICHIA
WARM WHITE LED
NFSL036CT-H1 xxxxxxRoHS PCS
NICHIA CORPORATION
491 OKA, KAMINAKA, ANAN, TOKUSHIMA, JAPAN
Moisture absorbent material
Moisture proof foil bag
The box is partitioned with the cardboard. Label
NICHIA
Nichia
LED
WARM WHITE LED
TYPE RANK QTY NFSL036CT-H1 PCS
NICHIA CORPORATION
491 OKA, KAMINAKA, ANAN, TOKUSHIMA, JAPAN
RoHS
Packing unit
Moisture proof foil bag Cardboard box Cardboard box S Cardboard box M Cardboard box L Reel/bag 1reel Quantity/bag (pcs) 2,000 MAX. Reel/box 5reel MAX. 10reel MAX. 20reel MAX. Quantity/box (pcs) 10,000 MAX. 20,000 MAX. 40,000 MAX.
Dimensions (mm) 291 237 120 8t 259 247 243 5t 444 262 259 8t
Model
NFSL036CT-H1
NICHIA CORPORATION
Title No.
PACKING
080207809461
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