U3B, U3C, U3D www.vishay.com Vishay General Semiconductor Surface Mount Ultrafast Plastic Rectifier FEATURES Oxide planar chip junction Ultrafast recovery time Low forward voltage, low power losses High forward surge capability Meets MSL level 1, per J-STD-020, LF maximum peak of 260 C SMC (DO-214AB) Material categorization: for definitions of compliance please see www.vishay.com/doc 99912 TYPICAL APPLICATIONS For us in high frequency rectification and freewheeling PRIMARY CHARACTERISTICS application in switching mode converters and inverters for I 3.0 A F(AV) consumer, computer, automotive and telecommunication. V 100 V, 150 V, 200 V RRM I 100 A FSM MECHANICAL DATA t 20 ns rr Case: SMC (DO-214AB) V at I = 3.0 A 0.74 V Molding compound meets UL 94 V-0 flammability rating F F Base P/N-E3 - RoHS-compliant, commercial grade T max. 150 C J Base P/N-M3 - halogen-free, RoHS-compliant, and Package SMC (DO-214AB) commercial grade Circuit configuration Single Terminals: matte tin plated leads, solderable per J-STD-002 and JESD 22-B102 E3 and M3 suffix meets JESD 201 class 2 whisker test Polarity: color band denotes cathode end MAXIMUM RATINGS (T = 25 C unless otherwise noted) A PARAMETER SYMBOLU3BU3CU3DUNIT Device marking code U3B U3C U3D Maximum repetitive peak reverse voltage V 100 150 200 V RRM (1) T = 134 C I 2.0 M F(AV) Maximum average forward rectified current A (fig. 1) (2) T = 125 C I 3.0 M F(AV) Peak forward surge current 8.3 ms single half sine-wave I 100 A FSM superimposed on rated load Operating junction and storage temperature range T , T -55 to +150 C J STG Notes (1) Free air, mounted on recommended copper pad area (2) Units mounted on PCB with 0.47 x 0.47 (12 mm x 12 mm) copper pad areas Revision: 09-Aug-2018 Document Number: 89066 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 U3B, U3C, U3D www.vishay.com Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (T = 25 C unless otherwise noted) A PARAMETER TEST CONDITIONS SYMBOL TYP. MAX. UNIT T = 25 C 0.85 0.90 A (1) Instantaneous forward voltage I = 3.0 A V V F F T = 100 C 0.74 0.83 A T = 25 C -10 A (2) Reverse current Rated V I A R R T = 100 C 250 500 A I = 0.5 A, I = 1.0 A, F R T = 25 C -20 A I = 0.25 A rr Reverse recovery time t ns rr T = 25 C 25 30 A I = 3.0 A, dI/dt = 50 A/s, F V = 30 V, I = 0.1 I R rr RM T = 100 C 35 50 A T = 25 C 915 A I = 3.0 A, dI/dt = 50 A/s, F Storage charge Q nC rr V = 30 V, I = 0.1 I R rr RM T = 100 C 22 35 A Typical junction capacitance 4.0 V, 1 MHz C 25 - pF J 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 U3B U3C U3D UNIT (1) R 92 JA Typical thermal resistance C/W (1) R 10 JM Note (1) Free air, mounted on recommended copper pad area. Thermal resistance R - junction to ambient, R - junction to mount JA JM ORDERING INFORMATION (Example) PREFERRED P/N UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY DELIVERY MODE U3D-E3/57T 0.239 57T 850 7 diameter plastic tape and reel U3D-E3/9AT 0.239 9AT 3500 13 diameter plastic tape and reel U3D-M3/57T 0.239 57T 850 7 diameter plastic tape and reel U3D-M3/9AT 0.239 9AT 3500 13 diameter plastic tape and reel RATINGS AND CHARACTERISTICS CURVES (T = 25 C unless otherwise noted) A 3.0 3.0 D = 0.8 D = 0.5 2.5 D = 0.3 D = 0.2 D = 1.0 2.0 2.0 D = 0.1 1.5 T 1.0 1.0 0.5 D = t /T t p p 0 0 80 90 100 110 120 130 140 150 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 T - Mount Temperature (C) Average Forward Current (A) M Fig. 1 - Maximum Forward Current Derating Curve Fig. 2 - Forward Power Loss Characteristics Revision: 09-Aug-2018 Document Number: 89066 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 Rectified Current (A) Average Power Loss (W)