SF161CTA THRU SF168CTA GLASS PASSIVATED SUPER FAST RECTIFIER Reverse Voltage – 50 to 800 V Forward Current – 16 A Features • Low forward voltage drop • Low reverse leakage current • Superfast switching time for high efficiency • High current capability • High surge current capability Mechanical Data • Case: Molded plastic, TO-220 • Epoxy: UL 94V-0 rate flame retardant • Terminals: leads solderable per MIL-STD-202 method 208 guaranteed • Polarity: As marked • Mounting Position: Any Absolute Maximum Ratings and Characteristics Ratings at 25 OC ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. Symbols SF161CTA SF162CTA SF163CTA SF164CTA SF165CTA SF166CTA SF167CTA SF168CTA Units Parameter Maximum Recurrent Peak Reverse Voltage VRRM 50 100 150 200 300 400 500 600 V Maximum RMS Voltage VRMS 35 70 105 140 210 280 350 420 V Maximum DC Blocking Voltage VDC 50 100 150 200 300 400 500 600 V Maximum Average Forward Rectified Current at TC = 100 OC I(AV) 16 A IFSM 125 A Peak Forward Surge Current, 8.3 mS Single half Sine-wave Superimposed on Rated Load (JEDEC method) Maximum Forward Voltage at 8 A and 25 OC Maximum Reverse Current at TA = 25 OC at Rated DC Blocking Voltage Typical Junction Capacitance TA = 100 OC 1) Maximum Reverse Recovery Time Typical Thermal Resistance 2) 3) Operating and Storage Temperature Range VF 0.95 1.3 1.7 V 10 IR µA 500 CJ 80 60 pF trr 35 50 ns RθJC 2.5 TJ, Ts -55 to +150 C/W O C O 1) Measured at 1 MHz and applied reverse voltage of 4 VDC. Reverse recovery test conditions: IF = 0.5 A, IR = 1 A, IRR = 0.25 A 3) Thermal resistance from Junction to case per leg mounted on heatsink. 2) SEMTECH ELECTRONICS LTD. (Subsidiary of Semtech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) R Dated : 24/03/2006 H SF161CTA THRU SF168CTA SEMTECH ELECTRONICS LTD. (Subsidiary of Semtech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) R Dated : 24/03/2006 H