SFAS801G_1 TSC | Alldatasheet
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Dimensions in inches and (millimeters) - 186 - Version: B07 SFAS801G - SFAS808G 8.0 AMPS. Surface Mount Super Fast Rectifiers D2PAK 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 voltage, high frequency inventor, free wheeling, and polarity protection application Mechanical Data /cuspopen Cases: D PAK Molded plastic /cuspopen Epoxy: UL 94V-0 rate flame retardant /cuspopen Terminals: Pure tin plated, lead free. solderable per MIL-STD-202, Method 208 guaranteed /cuspopen Polarity: As marked /cuspopen High temperature soldering guaranteed: 2 6 0 o C/10 seconds/.16”,(4.06mm) from case. /cuspopen Weight: 2.24 grams 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 SFAS 801G SFAS 802G SFAS 803G SFAS 804G SFAS 805G SFAS 806G SFAS 807G SFAS 808G 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 Rec tified Current @T C = 100 o C I(AV) 8.0 A Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) IFSM 125 A Maximum Instantaneous Forward Volta ge @ 8.0A VF 0.975 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 400 uA uA Maximum Reverse Recovery Time(Note1) Trr 35 nS Typical Junction Capacitance (Note 2) Cj 80 60 pF Typical Thermal Resistance (Note 3) RθJC 2.2 oC/W Operating Temperature Range T J -65 to +150 oC Storage Temperature Range T STG -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. Mounted on Heatsink size of 2” x 3” x 0.25”.
RATINGS AND CHARACTERISTIC CURVES (SFAS801G THRU SFAS808G) FIG.6- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM 50W 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 (-) (+) 10W NONINDUCTIVE -1.0A -0.25A +0.5A trr 1cm SET TIME BASE FOR 5/ 10ns/ cm FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT. (A) 0 50 100 1500 o CASE TEMPERATURE. ( C) FIG.3- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT. (A) 1 2 5 10 20 10050 150 120 NUMBER OF CYCLES AT 60Hz 0TJ=125 C 8.3ms Single Half Sine Wave JEDEC Method FIG.5- TYPICAL FORWARD CHARACTERISTICSINSTANTANEOUS FORWARD CURRENT. (A) 0.01 0.1 0.03 0.3 100 FORWARD VOLTAGE. (V) oTj=25 C Pulse Width=300 s 1% Duty Cycle SFAS801G~SFAS804G SFAS805G~SFAS806G SFAS807G~SFAS808G FIG.2- TYPICAL REVERSE CHARACTERISTICS 0 20 40 60 80 100 120 140 1000 0.1 100 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) 0TJ=25 C 0TJ=100 C INSTANTANEOUS REVERSE CURRENT. ( A) FIG.4- TYPICAL JUNCTION CAPACITANCE CAPACITANCE.(pF) 1 52 10 20 50 100 200 500 100 REVERSE VOLTAGE. (V) 0Tj=25 C SFAS 801G ~SFAS804G SF AS 805G FAS 808G 1000 Version: B07