SF101~SF107 SUPER FAST RECOVERY SILICON DIODES Reverse Voltage – 50 to 1000 Volts Forward Current – 1.0 Ampere Features • Plastic package has Underwriters Laboratory Flammability Classification 94V-0. • Void free moulded plastic technique • Fast switching for high efficiency • High forward surge current capability • High temperature soldering:250℃/10s, 0.375”(9.5mm) lead length, 5lbs(2.3Kg) tension Mechanical Data • Case: DO-41 plastic moulded • Terminals: Lead –Tin plated axial leads, solderable per MIL-STD-750, method 2026 • Polarity: Colored band (silver) denotes cathode • Mounting position: Any Absolute Maximum Ratings and Characteristics Rating at 25℃ ambient temperature unless otherwise specified. Symbols SF101 SF102 SF103 SF104 SF105 SF106 SF107 Units Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 400 600 800 1000 V Maximum RMS Voltage VRMS 35 70 140 280 420 560 700 V Maximum DC Blocking Voltage VDC 50 100 200 400 600 800 1000 V Maximum Average Forward O Rectified Current 0.375” Lead Length at TA = 50 C I(AV) 1.0 A Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rated load (MIL-STD-750D 4065 method) IFSM 30 A Maximum Forward Voltage at 1.0A VF 1.0 O 1.25 1.4 V Maximum DC Reverse Current at Ta = 25 C O at Rated DC Blocking Voltage at Ta = 125 C IR 5.0 400 uA Maximum Time of Reverse Recovery (note1) Trr 35 nS Typical Junction Capacitance(note2) Cj 22 pF Typical Thermal Resistance(note3) Rja 50 Tj -55 to +150 O C -55 to +150 O C Operating Junction Temperature Storage Temperature Range Ts O Notes: 1.Rverse recovery test conditions: IF = 0.5A, IR = 1.0A, Irr = 0.25A. 2.Measured at 1.0MHz and applied reverse voltage of 4.0V 3.Thermal resistance from junction ambient and from junction to lead at 9.5mm lead length, P.C.B mounted. SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) ® Dated : 02/05/2003 C/W