SFA1601G - SFA1608G 16.0 AMPS. Glass Passivated Super Fast Rectifiers TO-220AC .185(4.70) .175(4.44) .412(10.5) MAX .113(2.87) .103(2.62) Features .27(6.86) .23(5.84) .594(15.1) .587(14.9) 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 PIN1 2 .16(4.06) .14(3.56) .11(2.79) .10(2.54) .56(14.22) .53(13.46) .037(0.94) .027(0.68) Mechanical Data .055(1.40) .045(1.14) DIA .154(3.91) .148(3.74) .025(0.64) .014(0.35) .205(5.20) .195(4.95) PIN 1 Cases: TO-220AC 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 .16”,(4.06mm) from case. Weight: 2.24 grams PIN 2 CASE 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 SFA SFA SFA SFA Type Number SFA SFA SFA SFA 1601G 1602G 1603G 1604G 1605G 1606G 1607G 1608G Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified o Current @TC = 100 C Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) Maximum Instantaneous Forward Voltage @ 16.0A Maximum DC Reverse Current o @TA=25 C at Rated DC Blocking Voltage @ TA=100 oC Maximum Reverse Recovery Time (Note 1) Typical Junction Capacitance (Note 2) VRRM VRMS VDC 50 35 50 100 70 100 150 105 150 200 140 200 300 210 300 400 280 400 500 350 500 Units 600 420 600 V V V I(AV) 16.0 A IFSM 200 A VF 0.975 1.3 1.7 V IR 10 400 uA uA Trr 35 nS Cj 130 Typical Thermal Resistance (Note 3) 1.0 RθJC 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. 100 o pF C/W o C o C Version: A06 RATINGS AND CHARACTERISTIC CURVES (SFA1601G THRU SFA1608G) 16 12 8 4 0 50 100 150 o FIG.3- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT TJ=100 0C 100 10 TJ=75 0C 1 TJ=25 0C 250 0 Tj=25 C 200 0.1 8.3ms Single Half Sine Wave JEDEC Method 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) 150 FIG.5- TYPICAL FORWARD CHARACTERISTICS 100 100 5 10 20 NUMBER OF CYCLES AT 60Hz FIG.4- TYPICAL JUNCTION CAPACITANCE 300 Tj=25 0C 250 200 SF A1 150 100 1G ~S FA 1 60 5G ~S 10 3 4G 60 1 0.3 0.1 8G Tj=25oC Pulse Width=300 s 1% Duty Cycle 0.01 0.4 1 2 5 10 6G 60 G 08 A1 16 SF ~ FA G S 5 ~ 60 7G A1 60 SF A1 SF 0.03 60 FA 1 50 0 60 SF A1 30 FA 1 100 50 ~S 2 1G 1 60 0 60 4G 50 SF A1 PEAK FORWARD SURGE CURRENT. (A) CASE TEMPERATURE. ( C) INSTANTANEOUS REVERSE CURRENT. ( A) 1000 0 CAPACITANCE.(pF) FIG.2- TYPICAL REVERSE CHARACTERISTICS 20 INSTANTANEOUS FORWARD CURRENT. (A) AVERAGE FORWARD CURRENT. (A) FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE 20 50 100 200 500 0.6 0.8 1000 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 (+) 50Vdc (approx) (-) (-) DUT 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 0 -0.25A (+) -1.0A 1cm SET TIME BASE FOR 5/ 10ns/ cm Version: A06