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| SFF1601G - SFF1608G Isolated 16.0 AMPS. Glass Passivated Super Fast Rectifiers ITO-220AB Features High efficiency, low VF High current capability High reliability High surge current capability Low power loss. For use in low voltage, high frequency inventor, free wheeling, and polarity protection application Mechanical Data Cases: ITO-220AB molded plastic Epoxy: UL 94V-0 rate flame retardant Terminals: Pure tin plated, lead free. solderable per MIL-STD-202, Method 208 guaranteed Polarity: As marked High temperature soldering guaranteed: 260oC/10 seconds .0.25",(6.35mm) from case. Weight: 2.24 grams Mounting torque: 5 in - 1bs. max. Dimensions in inches and (millimeters) 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% Symbol SFF SFF SFF Type Number Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current @TC = 100 oC Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) Maximum Instantaneous Forward Voltage @ 8.0A Maximum DC Reverse Current @TA=25 oC at Rated DC Blocking Voltage @ TA=100 oC Maximum Reverse Recovery Time (Note 1) Typical Junction Capacitance (Note 2) SFF SFF SFF SFF SFF 1601G 1602G 1603G 1604G 1605G 1606G 1607G 1608G Units V V V A A VRRM VRMS VDC I(AV) IFSM VF IR Trr 50 35 50 100 70 100 150 105 150 200 140 200 16 300 210 300 400 280 400 500 350 500 600 420 600 125 0.975 10 400 35 80 60 o 1.3 1.7 V uA uA nS pF C/W o C o C Cj Typical Thermal Resistance (Note 3) 1.5 RJC Operating Temperature Range TJ -65 to +150 Storage Temperature Range TSTG -65 to +150 1. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A Notes: 2. Measured at 1 MHz and Applied Reverse Voltage of 4.0 V D.C. 3. Mounted on Heatsink Size of 3" x 5" x 0.25" Al-Plate. Version: A06 RATINGS AND CHARACTERISTIC CURVES (SFF1601G THRU SFF1608G) FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT. (A) 20 FIG.2- TYPICAL REVERSE CHARACTERISTICS 1000 12 8 4 0 0 50 CASE TEMPERATURE. ( C) o INSTANTANEOUS REVERSE CURRENT. ( A) 16 100 TJ=100 0C 10 TJ=75 0C 100 150 PEAK FORWARD SURGE CURRENT. (A) FIG.3- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PER LEG 150 120 90 60 30 1 TJ=25 0C TJ=125 0C 0.1 8.3ms Single Half Sine Wave JEDEC Method 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) FIG.5- TYPICAL FORWARD CHARACTERISTICS PER LEG 100 INSTANTANEOUS FORWARD CURRENT. (A) 0 30 10 04 1 2 5 10 20 50 100 FF NUMBER OF CYCLES AT 60Hz 1G F1 FIG.4- TYPICAL JUNCTION CAPACITANCE PER LEG 100 90 60 3 1 SF F1 60 ~S 5 S G~ FF 16 16 06 G G CAPACITANCE.(pF) Tj=25 0C 80 0.3 0.1 Tj=25oC Pulse Width=300 s 1% Duty Cycle 70 60 50 40 1 0.03 0.01 2 5 10 20 50 100 200 500 1000 0.4 0.6 SF SF F1 S G~ 607 8G 160 FF G 04 16 FF ~S 1G 60 G F1 08 16 SF FF ~S 5G 50 NONINDUCTIVE (+) 50Vdc (approx) (-) SF F1 60 0.8 1.0 1.2 1.4 1.6 1.8 REVERSE VOLTAGE. (V) FORWARD VOLTAGE. (V) FIG.6- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM 10 NONINDUCTIVE trr +0.5A DUT (-) PULSE GENERATOR (NOTE 2) NON INDUCTIVE OSCILLOSCOPE (NOTE 1) (+) 0 -0.25A NOTES: 1. Rise Time=7ns max. Input Impedance= 1 megohm 22pf 2. Rise Time=10ns max. Sourse Impedance= 50 ohms -1.0A 1cm SET TIME BASE FOR 5/ 10ns/ cm Version: A06 |
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