1F1

1F1 THRU 1F7 MINIATURE FAST RECOVERY RECTIFIER Reverse Voltage - 50 to 1000 V Forward Current - 1 A Features • High current capability • High reliability • Low forward voltage drop • Low leakage • High switching capability Mechanical Data • Case: Molded plastic, R-1 • Epoxy: UL 94V-0 rate flame retardant • Lead: Axial leads, solderable per MIL-STD-202, Method 208 guaranteed • Polarity: color band denotes cathode end • 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%. Parameter Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current 0.375" (9.5 mm) Lead Length at TA = 55 OC Peak Forward Surge Current, 8.3 ms Single HalfSine-Wave Superimposed on Rated Load (JEDEC Method) Maximum Forward Voltage at 1 A DC Maximum Reverse Current at Rated DC Blocking Voltage Typical Junction Capacitance 1) Typical Thermal Resistance 2) Symbols VRRM VRMS VDC I(AV) 1F1 50 35 50 1F2 100 70 100 1F3 200 140 200 1F4 400 280 400 1 1F5 600 420 600 1F6 800 560 800 1F7 1000 700 1000 Units V V V A IFSM VF 25 1.3 5 500 12 67 150 250 - 55 to + 150 500 O A V µA pF C/W nS O TA = 25 C TA = 100 OC O IR CJ RθJA trr TJ, Tstg Maximum Reverse Recovery Time 3) Operating and Storage Temperature Range 1) 2) C Measured at 1 MHz and applied reverse voltage of 4 V DC. Thermal resistance from junction to ambient 0.375" (9.5 mm) lead length P.C.B. mounted with 0.22 X 0.22" (5.5 X 5.5 mm) copper pads. 3) Reverse recovery test conditions: IF = 0.5 A, IR = 1 A, Irr = 0.25 A SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) ® Dated : 03/04/2007 H 1F1 THRU 1F7 SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) ® Dated : 03/04/2007 H