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SFF1001G THRU SFF1008G Isolation 10.0 AMPS. Glass Passivated Super Fast Rectifiers Voltage Range 50 to 600 Volts Current 10.0 Amperes Features Low forward voltage drop High current capability High reliability High surge current capability ITO-220AB .1 34 (3 .4) D IA .11 3 ( 3 .0 )D I A .112 (2 .85 ) .10 0 ( 2 .5 5) . 2 72 ( 6 .9 ) . 2 48 ( 6 .3 ) Mechanical Data Case: ITO-220AB molded plastic Epoxy: UL 94V-O rate flame retardant Terminals: Leads solderable per MIL-STD202, Method 208 guaranteed Polarity: As marked High temperature soldering guaranteed: 260oC/10 seconds.16",(4.06mm) from case. Weight: 2.24 grams Mounting torque: 5 in - 1bs. max. . 6 06 (1 5. 5) . 5 83 (1 4. 8) . 11 0 (2 .8 ) .09 8 ( 2 . 5 ) . 5 43 (1 3. 8) . 5 12 (1 3. 2) PIN 1 PIN 3 PIN 2 Positive CT Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics Rating at 25ambient 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 SFF Type Number Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current .375 (9.5mm) Lead Length @TC = 100 Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) Maximum Instantaneous Forward Voltage @ 5.0A Maximum DC Reverse Current @ TA=25 at Rated DC Blocking Voltage @ TA=100 Maximum Reverse Recovery Time (Note 1) Typical Junction Capacitance (Note 2) Typical Thermal Resistance (Note 3) SFF SFF SFF SFF 1001G 1002G 1003G 1004G 1005G 1006G 1007G 1008G Units V V V A A VRRM VRMS VDC I(AV) IFSM VF IR Trr Cj RJC TJ 50 35 50 100 70 100 150 105 150 200 140 200 300 210 300 400 280 400 500 350 500 600 420 600 10.0 125 0.975 10.0 400 35 70 50 1.3 1.7 V uA uA nS pF /W 2.0 Operating Temperature Range -65 to +150 Storage Temperature Range TSTG -65 to +150 Notes: 1. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A 2. Measured at 1 MHz and Applied Reverse Voltage of 4.0 V D.C. 3. Mounted on Heatsink Size of 2 in x 3 in x 0.25 in Al-plate. - 274 - RATINGS AND CHARACTERISTIC CURVES (SFF1001G THRU SFF1008G) FIG.1- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM 50W NONINDUCTIVE 10W NONINDUCTIVE +0.5A (-) DUT (+) 50Vdc (approx) (-) PULSE GENERATOR (NOTE 2) 1W NON INDUCTIVE OSCILLOSCOPE (NOTE 1) (+) 0 -0.25A trr 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 FIG.2- MAXIMUM FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT. (A) 20 16 12 8 4 0 FIG.3- TYPICAL REVERSE CHARACTERISTICS 1000 INSTANTANEOUS REVERSE CURRENT. ( A) 100 TJ=100 0C 10 TJ=75 0C 0 50 CASE TEMPERATURE. ( C) o 100 150 PEAK FORWARD SURGE CURRENT. (A) 150 120 FIG.4- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PER LEG TJ=125 0C 8.3ms Single Half Sine Wave JEDEC Method 1 TJ=25 0C 0.1 0 20 40 60 80 100 120 140 90 60 30 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) FIG.6- TYPICAL FORWARD CHARACTERISTICS PER LEG 100 INSTANTANEOUS FORWARD CURRENT. (A) NUMBER OF CYCLES AT 60Hz 10 01 SF F1 0 ~S FF 10 G FF 5G ~S SF F1 00 10 0 1 30 04 G 2 5 10 20 50 100 FIG.5- TYPICAL JUNCTION CAPACITANCE PER LEG 100 Tj=25 0C 3 1 90 G 08 10 FF ~S 7G 00 F1 SF CAPACITANCE.(pF) 80 0.3 0.1 70 60 50 40 0.03 0.01 0.4 0.6 0.8 1.0 06 Tj=25oC Pulse Width=300 s 1% Duty Cycle G G 04 10 FF ~S G 1G 08 00 10 F1 FF SF ~S 5G 00 F1 SF 1 2 1.2 1.4 1.6 1.8 5 10 20 50 100 200 500 1000 REVERSE VOLTAGE. (V) FORWARD VOLTAGE. (V) - 275 - |
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