BA157 thru BA159 Vishay General Semiconductor Fast Switching Plastic Rectifier FEATURES • Fast switching for high efficiency • Low forward voltage drop • Low leakage current • High forward surge capability • Solder dip 275 °C max. 10 s, per JESD 22-B106 DO-204AL (DO-41) • Compliant to RoHS directive 2002/95/EC and in accordance to WEEE 2002/96/EC TYPICAL APPLICATIONS For use in fast switching rectification of power supply, inverters, converters and freewheeling diodes for consumer and telecommunication. PRIMARY CHARACTERISTICS IF(AV) 1.0 A VRRM 400 V to 1000 V IFSM 20 A trr 150 ns, 250 ns, 500 ns IR 5.0 μA VF 1.3 V TJ max. 125 °C Note • These devices are not AEC-Q101 qualified. MECHANICAL DATA Case: DO-204AL, molded epoxy body Molding compound meets UL 94 V-0 flammability rating Base P/N-E3 - RoHS compliant, commercial grade Terminals: Matte tin plated leads, solderable J-STD-002 and JESD 22-B102 E3 suffix meets JESD 201 class 1A whisker test per Polarity: Color band denotes cathode end MAXIMUM RATINGS (TA = 25 °C unless otherwise noted) PARAMETER SYMBOL BA157 BA158 BA159D BA159 UNIT Maximum repetitive peak reverse voltage VRRM 400 600 800 1000 V Maximum RMS voltage VRMS 280 420 560 700 V Maximum DC blocking voltage VDC 400 600 800 1000 V Maximum average forward rectified current 0.375" (9.5 mm) lead length at TA = 55 °C IF(AV) 1.0 A Peak forward surge current 10 ms single half sine-wave superimposed on rated load IFSM 20 A TJ - 65 to + 125 °C TSTG - 65 to + 150 °C Maximum operation junction temperature Maximum storage temperature Document Number: 88536 Revision: 26-Oct-09 For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] www.vishay.com 1 BA157 thru BA159 Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted) PARAMETER TEST CONDITIONS Maximum instantaneous forward voltage SYMBOL 1.0 A Maximum DC reverse current at rated DC blocking voltage TA = 25 °C BA157 BA158 BA159D BA159 UNIT VF 1.3 V IR 5.0 μA Maximum reverse recovery time IF = 0.5 A, IR = 1.0 A, Irr = 0.25 A trr Typical junction capacitance 4.0 V, 1 MHz CJ 150 250 500 ns 12 pF ORDERING INFORMATION (Example) PREFERRED P/N UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY DELIVERY MODE BA158-E3/54 0.33 54 5500 13" diameter paper tape and reel BA158-E3/73 0.33 73 3000 Ammo pack packaging RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted) 100 60 Hz Resistive or Inductive Load Instantaneous Forward Current (A) Average Forward Current (A) 1.0 0.8 0.6 0.4 0.2 0.375" (9.5 mm) Lead Length 25 50 75 100 125 150 175 0.1 0.6 0.8 1.0 1.2 1.4 1.8 1.6 2.0 Ambient Temperature (°C) Instantaneous Forward Voltage (V) Fig. 1 - Forward Current Derating Curve Fig. 3 - Typical Instantaneous Forward Characteristics 100 TJ = 55 °C 8.3 ms Single Half Sine-Wave 15 10 5 Instantaneous Reverse Current (μA) 20 Peak Forward Surge Current (A) TJ = 25 °C Pulse Width = 300 μs 1 % Duty Cycle 1 0.01 0.4 0 0 10 TJ = 100 °C 10 1 TJ = 25 °C 0.1 0.01 0 1 10 100 0 20 40 60 80 Number of Cycles at 60 Hz Percent of Rated Peak Reverse Voltage (%) Fig. 2 - Maximum Non-repetitive Peak Forward Surge Current Fig. 4 - Typical Reverse Characteristics www.vishay.com 2 For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] 100 Document Number: 88536 Revision: 26-Oct-09 BA157 thru BA159 Vishay General Semiconductor 100 TJ = 25 °C f = 1.0 MHz Vsig = 50 mVp-p Transient Thermal Impedance (°C/W) Junction Capacitance (pF) 100 10 1 0.1 1 10 10 1 0.1 0.01 100 0.1 1 10 100 Reverse Voltage (V) t - Pulse Duration (s) Fig. 5 - Typical Junction Capacitance Fig. 6 - Typical Transient Thermal Impedance PACKAGE OUTLINE DIMENSIONS in inches (millimeters) DO-204AL (DO-41) 1.0 (25.4) MIN. 0.107 (2.7) 0.080 (2.0) DIA. 0.205 (5.2) 0.160 (4.1) 1.0 (25.4) MIN. 0.034 (0.86) 0.028 (0.71) DIA. Document Number: 88536 Revision: 26-Oct-09 For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] www.vishay.com 3 Legal Disclaimer Notice Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. 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 in any datasheet or in any other disclosure relating to any product. Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. 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