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New Product
SB220 thru SB260
Vishay General Semiconductor
Schottky Barrier Rectifiers
FEATURES * * * * * * * * Guardring for overvoltage protection Very small conduction losses Extremely fast switching Low forward voltage drop High forward surge capability High frequency operation Solder dip 260 C, 40 s Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC
DO-204AC (DO-15)
PRIMARY CHARACTERISTICS
IF(AV) VRRM IFSM VF TJ max. 2.0 A 20 V to 60 V 60 A 0.50 V, 0.68 V 125 C, 150 C
TYPICAL APPLICATIONS For use in low voltage high frequency inverters, freewheeling, dc-to-dc converters, and polarity protection applications. MECHANICAL DATA Case: DO-204AC (DO-15) Epoxy meets UL 94V-0 flammability rating Terminals: Matte tin plated leads, solderable per J-STD-002 and JESD22-B102 E3 suffix for consumer grade, meets JESD 201 class 1A whisker test Polarity: Color band denotes the cathode end
MAXIMUM RATINGS (TA = 25 C unless otherwise noted)
PARAMETER Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current at 0.375" (9.5 mm) lead length (Fig. 1) Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load Maximum full load reverse current, full cycle average at TA = 75 C Voltage rate of change (rated VR) Operating junction temperature range Storage temperature range SYMBOL VRRM VRMS VDC IF(AV) IFSM IR(AV) dV/dt TJ TSTG - 65 to + 125 - 65 to + 150 SB220 20 14 20 SB230 30 21 30 SB240 40 28 40 2.0 60 30 10 000 - 65 to + 150 SB250 50 35 50 SB260 60 42 60 UNIT V V V A A mA V/s C C
Document Number: 88717 Revision: 30-Jun-08
For technical questions within your region, please contact one of the following: PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com
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New Product
SB220 thru SB260
Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS (TA = 25 C unless otherwise noted)
PARAMETER Maximum instantaneous forward voltage
(1)
TEST CONDITIONS 2.0 A TA = 25 C TA = 100 C
SYMBOL VF IR CJ
SB220
SB230 0.50
SB240
SB250
SB260
UNIT V mA pF
0.68 0.50
Maximum instantaneous reverse current at rated DC blocking voltage (1) Typical junction capacitance Note: (1) Pulse test: 300 s pulse width, 1 % duty cycle
15 170
8.0
THERMAL CHARACTERISTICS (TA = 25 C unless otherwise noted)
PARAMETER Typical thermal resistance (1) Note: (1) Thermal resistance junction to lead P.C.B. mounted 0.375" (9.5 mm) lead length SYMBOL RJA RJL SB220 SB230 SB240 45 14 SB250 SB260 UNIT C/W
ORDERING INFORMATION (Example)
PREFERRED P/N SB240-E3/54 SB240-E3/73 UNIT WEIGHT (g) 0.398 0.398 PREFERRED PACKAGE CODE 54 73 BASE QUANTITY 4000 2000 DELIVERY MODE 13" diameter paper tape and reel Ammo pack packaging
RATINGS AND CHARACTERISTICS CURVES (TA = 25 C unless otherwise noted)
2.5 50
2.0
Peak Forward Surge Current (A)
Average Forward Current (A)
At Rated TL 8.3 ms Single Half Sine-Wave 40
1.5
30
1.0
20
0.5
SB220 - SB240 SB250 & SB260
10
0 0 25 50 75 100 125 150 175
0 1 10 100
Lead Temperature (C)
Number of Cycles at 60 Hz
Figure 1. Forward Current Derating Curve
Figure 2. Maximum Non-Repetitive Surge Current
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For technical questions within your region, please contact one of the following: PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com
Document Number: 88717 Revision: 30-Jun-08
New Product
SB220 thru SB260
Vishay General Semiconductor
100
1000
Instantaneous Forward Current (A)
10 TJ = 150 C 1 TJ = 25 C
Junction Capacitance (pF)
TJ = 125 C
100
0.1 SB220 - SB240 SB250 & SB260 0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
SB220 - SB240 SB250 & SB260 10 0.1 1 10 100
Instantaneous Forward Voltage (V)
Reverse Voltage (V)
Figure 3. Typical Instantaneous Forward Characteristics
Figure 5. Typical Junction Capacitance
10 000
100
1000
TJ = 125 C
100
Transient Thermal Impedance (C/W)
80 100
Instantaneous Reverse Current (A)
TJ = 75 C SB220 - SB240 SB250 & SB260 TJ = 25 C
10
10
1 0 20 40 60
1 0.01
0.1
1
10
100
Percent of Rated Peak Reverse Voltage (%)
t - Pulse Duration (s)
Figure 4. Typical Reverse Characteristics
Figure 6. Typical Transient Thermal Impedance
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
DO-204AC (DO-15)
0.034 (0.86) 0.028 (0.71) DIA.
1.0 (25.4) MIN.
0.300 (7.6) 0.230 (5.8)
0.140 (3.6) 0.104 (2.6) DIA. 1.0 (25.4) MIN.
Document Number: 88717 Revision: 30-Jun-08
For technical questions within your region, please contact one of the following: PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com
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Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, "Vishay"), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay's terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000 Revision: 18-Jul-08
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