SF11_1 TSC | Alldatasheet
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Dimensions in inches and (millimeters) Version: A06 SF11 - SF18 1.0 AMP. Super Fast Rectifiers DO-41 F e a t u r e s /cuspopen High efficiency, low VF /cuspopen High current capability /cuspopen High reliability /cuspopen High surge current capability /cuspopen Low power loss. /cuspopen For use in low volta ge, high frequenc y inventor, free wheeling, and polarity protection application Mechanical Data /cuspopen Cases: Molded plastic /cuspopen Epoxy: UL 94V-0 rate flame retardant /cuspopen Lead: Pure tin plated, lead free., solderable per MIL-STD-202, Method 208 guaranteed /cuspopen Polarity: Color band denotes cathode /cuspopen High temperature soldering guaranteed: 2 6 0 oC/10 seconds/.375”,(9.5mm) lead lengths at 5 lbs., (2.3kg) tension /cuspopen Weight: 0.34 gram Maximum Ratings and Electrical Characteristics Rating 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% Type Number Symbol SF SF SF SF SF SF SF SF Units 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 .375 (9.5mm) Lead Length @TA = 55 oC I(AV) 1.0 A Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) IFSM 30 A Maximum Instantaneous Forward Voltage @ 1.0A VF 0.95 1.3 1.7 V Maximum DC Reverse Current @ T A=25 o C at Rated DC Blocking Voltage @ T A=100 o C IR 5.0 100 uA uA Maximum Reverse Recovery Time (Note 1) Trr 35 nS Typical Junction Capacitance (Note 2) Cj 30 15 pF Typical Thermal Resistance RθJA 70 oC/W Operating Temperature Range TJ -65 to +125 oC Storage Temperature Range TSTG -65 to +150 oC Notes: 1. Reverse Recovery Test Conditions: I F=0.5A, I R=1.0A, I RR=0.25A 2. Measured at 1 MHz and Applied Reverse Voltage of 4.0 V D.C. 3. Mount on Cu-Pad Size 5mm x 5mm on PCB.
FIG.6- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM NONINDUCTIVE NON INDUCTIVE OSCILLOSCOPE (NOTE 1) PULSE GENERATOR (NOTE 2) DUT (+) 50Vdc (approx) (-) NOTES: 1. Rise Time=7ns max. Input Impedance= 1 megohm 22pf 2. Rise Time=10ns max. Sourse Impedance= 50 ohms (-) (+) NONINDUCTIVE -1.0A -0.25A +0.5A trr 1cm SET TIME BASE FOR 5/ 10ns/ cm RATINGS AND CHARACTERISTIC CURVES (SF11 THRU SF18) FIG.5- TYPICAL FORWARD CHARACTERISTICS INSTANTANEOUS FOR WARD CURRENT . (A) 0.01 0.1 100 FORWARD VOLTAGE. (V) Tj=25 C Pulse Width=300 s 1% Duty Cycle o SF11~SF14 SF15~SF16 SF17~SF18 FIG.2- TYPICAL REVERSE CHARACTERISTICS 0 20 40 60 80 100 120 0.1 100 1000 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) Tj=25 C0 Tj=100 C0 INSTANTANEOUS REVERSE CURRENT .( A ) 140 FIG.3- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PEAK FOR WARD SURGE CURRENT . (A) 1 2 5 10 20 100 50 NUMBER OF CYCLES AT 60Hz 8.3ms Single Half Sine Wave JEDEC Method FIG.4- TYPICAL JUNCTION CAPACITANCE JUNCTION CAP ACITANCE.(pF) 0.1 0.5 1 5 2 10 20 50 100 200 500 1000 REVERSE VOLTAGE. (V) SF11~SF14 SF15~S F18 100 120 140 FIG.1- MAXIMUM AVERAGE FORWARD CURRENT DERATING AVERAGE FOR WARD CURRENT .( A ) 0 25 50 100 150 175 12575 1.0 1.5 0.5 AMBIENT TEMPERATURE. ( C) O Single Phase Half Wave 60Hz Resistive or Inductive Load 0.375" (9.5mm) Lead Length Version: A06