UH10FT & UHB10FT New Product Vishay General Semiconductor Ultrafast Recovery Rectifier FEATURES Oxide planar chip junction TO-220AC TO-263AB Ultrafast recovery times K Soft recovery characteristics Low switching losses, high efficiency A High forward surge capability 2 NC Meets MSL level 1, per J-STD-020C, LF max peak 1 of 245 C (for TO-263AB package) UH10FT UHB10FT PIN 1 NC K Solder Dip 260 C, 40 seconds (for TO-220AC CASE PIN 2 HEATSINK A package) Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC TYPICAL APPLICATIONS For use in high frequency rectification and free- MAJOR RATINGS AND CHARACTERISTICS wheeling application in switching mode converter and I 10 A F(AV) inverter for consumer. V 300 V RRM I 180 A MECHANICAL DATA FSM t 25 ns Case: TO-220AC & TO-263AB rr Epoxy meets UL 94V-0 flammability rating V 0.83 V F Terminals: Matte tin plated leads, solderable per T max. 175 C j J-STD-002B and JESD22-B102D E3 suffix for commercial grade Polarity: As marked Mounting Torque: 10 in-lbs maximum MAXIMUM RATINGS (T = 25 C unless otherwise noted) A PARAMETER SYMBOL UH10FT UHB10FT UNIT Maximum repetitive peak reverse voltage V 300 V RRM Maximum average forward rectified current (see Fig. 1) I 10 A F(AV) Peak forward surge current 10 ms single half sine-wave I 180 A FSM superimposed on rated load Operating junction and storage temperature range T , T - 55 to + 175 C J STG ELECTRICAL CHARACTERISTICS (T = 25 C unless otherwise noted) A PARAMETER TEST CONDITIONS SYMBOL TYP. MAX. UNIT at I = 5.0 A, T = 25 C 0.96 - F j I = 5.0 A, T = 125 C 0.77 - F j (1) V V Maximum instantaneous forward voltage F at I = 10 A, T = 25 C 1.0 1.2 F j I = 10 A, T = 125 C 0.83 0.90 F j T = 25 C 0.5 5 j (1) at V = 300 V I A Maximum reverse current R R T = 125 C 25 150 j Document Number 88963 www.vishay.com 10-Nov-06 1UH10FT & UHB10FT Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (T = 25 C unless otherwise noted) A PARAMETER TEST CONDITIONS SYMBOL TYP. MAX. UNIT Maximum reverse recovery time at I = 0.5 A, I = 1.0 A, I = 0.25 A t 20 25 ns F R rr rr at I = 1.0 A, di/dt = 50 A/s, F Maximum reverse recovery time t 28 35 ns rr V = 30 V, I = 0.1 I R rr RM Typical softness factor (tb/ta) S0.36 - - at I = 10 A, di/dt = 200 A/s F Typical reverse recovery current I 7.0 - ns RM V = 200 V, T = 125 C R J Typical stored charge Q 160 - A rr at I = 10 A, di/dt = 80 A/s, F Typical forward recovery time t 150 - ns fr V = 1.1 x V FR Fmax Note: (1) Pulse test: 300 s pulse width, 1 % duty cycle THERMAL CHARACTERISTICS (T = 25 C unless otherwise noted) A PARAMETER SYMBOL UH10FT UHB10FT UNIT Typical thermal resistance R 2.0 2.0 C/W JC ORDERING INFORMATION PACKAGE PREFERRED P/N UNIT WEIGHT (g) PACKAGE CODE BASE QUANTITY DELIVERY MODE TO-220AC UH10FT-E3/4W 1.82 4W 50/Tube Tube TO-263AB UHB10FT-E3/4W 1.32 4W 50/Tube Tube TO-263AB UHB10FT-E3/8W 1.32 8W 800/Reel Tape Reel RATINGS AND CHARACTERISTICS CURVES (T = 25 C unless otherwise noted) A 15 12 D = 0.8 11 D = 0.5 Resistive or Inductive Load 10 D = 0.3 12 9 D = 0.2 D = 1.0 8 D = 0.1 9 7 6 5 6 T 4 3 3 2 D - tp/T tp 1 0 0 0 25 50 75 100 125 150 175 02 4 6 8 10 12 TC - Case Temperature (C) Average Forward Current (A) Figure 1. Maximum Forward Current Derating Curve Figure 2. Forward Power Loss Characteristics www.vishay.com Document Number 88963 2 10-Nov-06 Average Forward Current (A) Average Power Loss (W)