U1B, U1C, U1D 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 Material categorization: for definitions of compliance SMA (DO-214AC) please see www.vishay.com/doc 99912 TYPICAL APPLICATIONS For use in low voltage, high frequency rectifier of switching power supplies, freewheeling diodes, DC/DC converters or PRIMARY CHARACTERISTICS polarity protection application. I 1.0 A F(AV) MECHANICAL DATA V 100 V, 150 V, 200 V RRM Case: SMA (DO-214AC) I 30 A FSM Molding compound meets UL 94 V-0 flammability rating t 15 ns rr Base P/N-E3 - RoHS-compliant, commercial grade V at I = 1.0 A 0.76 V F F Base P/N-M3 - halogen-free, RoHS-compliant, and T max. 150 C commercial grade J Package SMA (DO-214AC) Terminals: matte tin plated leads, solderable per J-STD-002 and JESD 22-B102 Circuit configuration Single 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 SYMBOLU1BU1CU1DUNIT Device marking code U1B U1C U1D Maximum repetitive peak reverse voltage V 100 150 200 V RRM Maximum average forward rectified current (fig. 1) I 1.0 A F(AV) Peak forward surge current 8.3 ms single half sine-wave I 30 A FSM superimposed on rated load Operating junction and storage temperature range T , T -55 to +150 C J STG Revision: 06-Aug-2018 Document Number: 89400 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 U1B, U1C, U1D www.vishay.com Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (T = 25 C unless otherwise noted) A PARAMETER TEST CONDITIONSSYMBOLTYP.MAX.UNIT I = 0.6 A 0.82 0.87 F T = 25 C A I = 1.0 A 0.87 0.92 F (1) Instantaneous forward voltage V V F I = 0.6 A 0.71 0.78 F T = 100 C A I = 1.0 A 0.76 0.84 F T = 25 C -5.0 A (2) Reverse current Rated V I A R R T = 100 C 55 100 A I = 0.5 A, I = 1.0 A, F R T = 25 C -15 A I = 0.25 A rr Reverse recovery time t ns rr T = 25 C 24 - A I = 0.6 A, dI/dt = 50 A/s, F V = 30 V, I = 0.1 I R rr RM T = 100 C 29 - A T = 25 C 7- A I = 0.6 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 13 - A Typical junction capacitance 4.0 V, 1 MHz C 6.8 - 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 U1B U1C U1D UNIT (1) R 115 JA Typical thermal resistance C/W (1) R 22 JM Note (1) Free air, mounted on recommended copper pad area ORDERING INFORMATION (Example) PREFERRED P/N UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY DELIVERY MODE U1D-E3/61T 0.064 61T 1800 7 diameter plastic tape and reel U1D-E3/5AT 0.064 5AT 7500 13 diameter plastic tape and reel U1D-M3/61T 0.064 61T 1800 7 diameter plastic tape and reel U1D-M3/5AT 0.064 5AT 7500 13 diameter plastic tape and reel RATINGS AND CHARACTERISTICS CURVES (T = 25 C unless otherwise noted) A 1.2 1.0 D = 0.8 D = 0.5 1.0 D = 0.3 0.8 D = 0.2 D = 1.0 0.8 D = 0.1 0.6 0.6 0.4 0.4 T 0.2 0.2 D = t /T t p p 0 0 80 90 100 110 120 130 140 150 0 0.2 0.4 0.6 0.8 1.0 1.2 T - Mount Temperature (C) Average Forward Current (A) M Fig. 1 - Forward Derating Curve Fig. 2 - Forward Power Loss Characteristics Revision: 06-Aug-2018 Document Number: 89400 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) Average Power Loss (W)