SFAF801G-SFAF808G Isolated 8.0AMP. Glass Passivated Super Fast Rectifiers ITO-220AC .185(4.7) .173(4.4) .406(10.3) .390(9.90) .124(3.16) .118(3.00) .134(3.4)DIA .113(3.0)DIA Features .272(6.9) .248(6.3) .606(15.5) .583(14.8) 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 .063(1.6) MAX .161(4.1) .146(3.7) Mechanical Data .112(2.85) .100(2.55) Cases: ITO-220AC molded plastic Epoxy: UL 94V-0 rate flame retardant Polarity: As marked High temperature soldering guaranteed: 260 oC/10 seconds 0.25”,(6.35mm) from case. Weight: 2.24 grams Mounting torque: 5 in – 1bs. max. .110(2.8) .098(2.5) .055(1.4) .043(1.1) .030(0.76) .020(0.50) .035(0.9) .020(0.5) .071(1.8) MAX .543(13.8) .512(13.2) 2 .100(2.55) .100(2.55) PIN 1 PIN 2 CASE Case Positive 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% Type Number Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Symbol SFAF SFAF SFAF SFAF SFAF SFAF SFAF SFAF Units 801G 802G 803G 804G 805G 806G 807G 808G V RRM V RMS V DC Maximum Average Forward Rectified Current @T C = 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 @T A=25 oC at Rated DC Blocking Voltage o @ T A=100 C Maximum Reverse Recovery Time (Note 1) Typical Junction Capacitance (Note 2) 50 35 50 100 70 100 150 105 150 200 140 200 300 210 300 400 500 280 350 400 500 600 420 600 I(AV) 8.0 A IFSM 125 A VF 0.975 1.3 1.7 V IR 10 400 uA uA Trr 35 nS Cj 90 60 Typical Thermal Resistance (Note 3) 4.0 R θJC Operating Temperature Range TJ -65 to +150 Storage Temperature Range T STG -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 2” x 3” x 0.25 “ Al-Plate.. http://www.luguang.cn V V V mail:[email protected] o pF C/W o C o C SFAF801G-SFAF808G Isolated 8.0AMP. Glass Passivated Super Fast Rectifiers FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE FIG.2- TYPICAL REVERSE CHARACTERISTICS 1000 8 6 4 2 0 0 50 100 150 o FIG.3- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 150 TJ=100 0C 10 TJ=75 0C 1 TJ=25 0C TJ=125 0C 120 0.1 8.3ms Single Half Sine Wave JEDEC Method 0 60 40 60 80 100 120 140 FIG.5- TYPICAL FORWARD CHARACTERISTICS 100 1 2 5 10 20 50 100 FIG.4- TYPICAL JUNCTION CAPACITANCE 100 AF SF Tj=25 0C 90 ~S 1G 80 F FA ~S 5G 70 4G 80 80 F FA AF SF 80 8G 80 60 40 2 5 10 3 1 0.3 0.1 Tj=25oC Pulse Width=300 s 1% Duty Cycle 0.03 50 1 30 80 1G ~S FA SF F8 AF 04 80 G 5G ~S FF A8 06 G SF AF 80 7G ~S FA F8 08 G 30 0 20 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) 90 NUMBER OF CYCLES AT 60Hz CAPACITANCE.(pF) 100 SF AF PEAK FORWARD SURGE CURRENT. (A) CASE TEMPERATURE. ( C) INSTANTANEOUS REVERSE CURRENT. ( A) 10 INSTANTANEOUS FORWARD CURRENT. (A) AVERAGE FORWARD CURRENT. (A) RATINGS AND CHARACTERISTIC CURVES (SFAF801G THRU SFAF808G) 10 20 50 100 200 500 1000 0.01 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 FORWARD VOLTAGE. (V) REVERSE VOLTAGE. (V) FIG.6- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM 50 NONINDUCTIVE 10 NONINDUCTIVE trr +0.5A (-) DUT (+) 50Vdc (approx) (-) PULSE GENERATOR (NOTE 2) NON INDUCTIVE OSCILLOSCOPE (NOTE 1) NOTES: 1. Rise Time=7ns max. Input Impedance= 1 megohm 22pf 2. Rise Time=10ns max. Sourse Impedance= 50 ohms http://www.luguang.cn 0 -0.25A (+) -1.0A 1cm SET TIME BASE FOR 5/ 10ns/ cm mail:[email protected] Version: A06