B230LA, B240A www.vishay.com Vishay General Semiconductor High Current Density Surface Mount Schottky Rectifier FEATURES Low profile package Ideal for automated placement Guardring for overvoltage protection Low power losses, high efficiency Low forward voltage drop High surge capability Meets MSL level 1, per J-STD-020, LF maximum peak of 260 C DO-214AC (SMA) Material categorization: For definitions of compliance please see www.vishay.com/doc 99912 TYPICAL APPLICATIONS For use in low voltage, high frequency inverters, PRIMARY CHARACTERISTICS freewheeling, DC/DC converters, and polarity protection I 2.0 A F(AV) applications. V 30 V, 40 V RRM Note I 50 A FSM These devices are not AEC-Q101 qualified V 0.50 V, 0.55 V F MECHANICAL DATA T max. 150 C J Case: DO-214AC (SMA) Package DO-214AC Molding compound meets UL 94 V-0 flammability rating t < 10 ns rr Base P/N-E3 - RoHS-compliant, commercial grade Diode variations Single Terminals: Matte tin plated leads, solderable per J-STD-002 and JESD 22-B102 E3 suffix meets JESD 201 class 2 whisker test Polarity: Color band denotes the cathode end MAXIMUM RATINGS (T = 25 C unless otherwise noted) A PARAMETER SYMBOL B230LA B240A UNIT Device marking code B23 B24 Maximum repetitive peak reverse voltage V 30 40 V RRM Maximum RMS voltage V 21 28 V RMS Maximum DC blocking voltage V 30 40 V DC Maximum average forward rectified current at T (fig. 1) I 2.0 A L F(AV) Peak forward surge current 8.3 ms single half sine-wave I 50 A FSM superimposed on rated load Voltage rate of change (rated V) dV/dt 10 000 V/s R Operating junction and storage temperature range T , T - 65 to + 150 C J STG Revision: 14-Jan-14 Document Number: 88894 1 For technical questions within your region: DiodesAmericas vishay.com, DiodesAsia vishay.com, DiodesEurope vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000B230LA, B240A www.vishay.com Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (T = 25 C unless otherwise noted) A PARAMETER TEST CONDITIONS SYMBOL B230LA B240A UNIT (1) Maximum instantaneous forward voltage 2.0 A T = 25 C V 0.5 0.55 V J F (2) Maximum reverse current at rated V T = 25 C I 0.5 0.5 mA R J R Notes (1) Pulse test: 300 s pulse width, 1 % duty cycle (2) Pulse test: Pulse width 40 ms THERMAL CHARACTERISTICS (T = 25 C unless otherwise noted) A PARAMETER SYMBOL B230LA B240A UNIT (1) R 110 JA Typical thermal resistance C/W (1) R 28 JL Note (1) Aluminum substrate mounted ORDERING INFORMATION (Example) PREFERRED P/N UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY DELIVERY MODE B230LA-E3/61T 0.064 61T 1800 7 diameter plastic tape and reel B230LA-E3/5AT 0.064 5AT 7500 13 diameter plastic tape and reel RATINGS AND CHARACTERISTICS CURVES (T = 25 C unless otherwise noted) A 2.5 70 60 2.0 50 1.5 40 30 1.0 20 0.5 10 B230LA B240A 0 0 0 25 50 75 100 125 150 1 10 100 Lead Temperature (C) Number of Cycles at 60 Hz Fig. 1 - Forward Current Derating Curve Fig. 2 - Maximum Non-Repetitive Peak Forward Surge Current Revision: 14-Jan-14 Document Number: 88894 2 For technical questions within your region: DiodesAmericas vishay.com, DiodesAsia vishay.com, DiodesEurope vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000 Average Forward Current (A) Peak Forward Surge Current (A)