31GF4 www.vishay.com Vishay General Semiconductor Ultrafast Plastic Rectifier FEATURES Glass passivated pellet chip junction Ultrafast reverse recovery time Low forward voltage drop Low switching losses, high efficiency Available High forward surge capability Solder dip 275 C max. 10 s, per JESD 22-B106 Material categorization: for definitions of compliance DO-201AD please see www.vishay.com/doc 99912 TYPICAL APPLICATIONS PRIMARY CHARACTERISTICS For use in high frequency rectification and freewheeling I 3.0 A F(AV) application in switching mode converters and inverters for V 400 V RRM consumer, computer and telecommunication. I 60 A FSM MECHANICAL DATA t 30 ns rr V 1.25 V F Case: DO-201AD T max. 150 C Molding compound meets UL 94 V-0 flammability rating J Base P/N-E3 - RoHS-compliant, commercial grade Package DO-201AD Base P/N-M3 - halogen-free, RoHS-compliant, commercial Circuit configuration Single grade Terminals: matte tin plated leads, solderable per J-STD-002 and JESD 22-B102 E3 and M3 suffix meets JESD 201 class 1A whisker test Polarity: color band denotes cathode end MAXIMUM RATINGS (T = 25 C unless otherwise noted) A PARAMETER SYMBOL VALUE UNIT Maximum repetitive peak reverse voltage V 400 RRM Maximum RMS voltage V 280 V RMS Maximum DC blocking voltage V 400 DC with FIN 3.0 Maximum average forward rectified current, I F(AV) 0.375 (9.5 mm) lead length without FIN/PCB 1.5 A Peak forward surge current 8.3 ms single half sine-wave superimposed on I 60 FSM rated load Operating junction and storage temperature range T , T -40 to +150 C J STG Reverse avalanche energy (8/20 s surge) E 10 mJ AR ELECTRICAL CHARACTERISTICS (T = 25 C unless otherwise noted) A PARAMETER TEST CONDITIONS SYMBOL VALUE UNIT Minimum reverse breakdown voltage 10 A V 400 BR V (1) Maximum instantaneous forward voltage 3.0 A V 1.25 F Maximum DC reverse current I 20 A R at rated DC blocking voltage Maximum reverse recovery time I = 0.5 A, I = 1.0 A, I = 0.25 A t 30 ns F R rr rr Note (1) Pulse test: 300 s pulse width, 1 % duty cycle Revision: 01-Aug-2018 Document Number: 88529 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 91000 31GF4 www.vishay.com Vishay General Semiconductor THERMAL CHARACTERISTICS (T = 25 C unless otherwise noted) A PARAMETER SYMBOL VALUE UNIT (1) Typical thermal resistance, junction to ambient R 80 C/W JA Note (2) Thermal resistance from junction to ambient at 0.375 (9.5 mm) lead length, PCB mounted ORDERING INFORMATION (Example) PREFERRED P/N UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY DELIVERY MODE 31GF4-E3/54 1.13 54 1400 13 diameter paper tape and reel 31GF4-E3/73 1.13 73 1000 Ammo pack packaging 31GF4-M3/54 1.13 54 1400 13 diameter paper tape and reel 31GF4-M3/73 1.13 73 1000 Ammo pack packaging RATINGS AND CHARACTERISTICS CURVES (T = 25 C unless otherwise noted) A 3.5 1000 3.0 100 T = 150 C J 2.5 10 T = 100 C J 2.0 1 1.5 0.1 T = 25 C 1.0 J 0.01 0.5 0 0.001 0 25 50 75 100 125 150 175 0 20 40 60 80 100 Lead Temperature (C) Percent of Rated Peak Reverse Voltage (%) Fig. 1 - Maximum Forward Current Derating Curve Fig. 3 - Typical Reverse Characteristics 100 100 T = 150 C J 80 10 T = 100 C J 60 T = 25 C J 1 40 0.1 20 0.01 0 1 10 100 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 Number of Cycles at 60 Hz Instantaneous Forward Voltage (V) Fig. 2 - Maximum Non-Repetitive Peak Forward Surge Current Fig. 4 - Typical Instantaneous Forward Characteristics Revision: 01-Aug-2018 Document Number: 88529 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 Peak Forward Surge Current (A) Average Forward Rectified Current (A) Instantaneous Forward Current (A) Instantaneous Reverse Current (A)