SRA1620_1 TSC | Alldatasheet
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Dimensions in inches and (millimeters) - 126 - Version: B07 SRA1620 - SRA16150 16.0 AMPS. Schottky Barrier Rectifiers TO-220AC .412(10.5) MAX .185(4.70) .175(4.44) .055(1.40) .045(1.14) .27(6.86) .23(5.84) .11(2.79) .10(2.54) .025(0.64) .014(0.35) .154(3.91) .148(3.74) DIA PIN1 2 .113(2.87) .103(2.62) .16(4.06) .14(3.56) .037(0.94) .027(0.68) .205(5.20) .195(4.95) .594(15.1) .587(14.9) .56(14.22) .53(13.46) PIN 1 PIN 2 CASE F e a t u r e s /cuspopen Low power loss, high efficiency. /cuspopen High current capability, Low VF. /cuspopen High reliability /cuspopen High surge current capability. /cuspopen Epitaxial construction. /cuspopen Guard-ring for transient protection. /cuspopen For use in low voltage, high frequency inventor, free wheeling, and polarity protection application M e c h a n i c a l D a t a /cuspopen Cases: TO-220AC 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: 260 oC/10 seconds.25”,(6.35mm) from c a s e . /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 SRA 1620 SRA 1630 SRA 1640 SRA 1650 SRA 1660 SRA 1690 SRA 16100 SRA 16150 Units Maximum Recurrent Peak Reverse Voltage VRRM 20 30 40 50 60 90 100 150 V Maximum RMS Voltage VRMS 14 21 28 35 42 63 70 105 V Maximum DC Blocking Voltage VDC 20 30 40 50 60 90 100 150 V Maximum Average Forward Rectified Current See Fig. 1 I(AV) 16 A Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) IFSM 200 A Maximum Instantaneous Forward Voltage @16.0A VF 0.55 0.70 0.92 1.05 V 0.5 0.1 Maximum D.C. Reverse Current @ Tc=25 oC at Rated DC Blocking Voltage @ Tc=100 oC IR 15 10 5.0 mA mA Typical Junction Capacitance (Note 2) Cj 700 550 480 pF Typical Thermal Resistance (Note 1) RθJC 5.0 oC/W Operating Junction Temperature Range TJ -65 to +125 -65 to +150 oC Storage Temperature Range TSTG -65 to +150 oC Notes: 1. Mounted on Heatsink Size of 2” x 3” x 0.25” Al-Plate. 2. Measured at 1MHz and Applied Reverse Voltage of 4.0V D.C.
RATINGS AND CHARACTERISTIC CURVES (SRA1620 THRU SRA16150) FIG.2- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PEAK FOR WARD SURGE CURRENT . (A) 2 5 10 20 100 50 350 300 250 200 150 100 NUMBER OF CYCLES AT 60Hz 8.3ms Single Half Sine Wave JEDEC Method FIG.3- TYPICAL FORWARD CHARACTERISTICS INSTANTANEOUS FOR WARD CURRENT . (A) 0.1 1.0 FORWARD VOLTAGE. (V) Tj=25 C Pulse Width=300 s 1% Duty Cycle o SRA1620-1640 SRA1650-1660 FIG.4- TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT . (mA) 20 40 60 80 100 120 .001 .01 .10 1.0 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) Tj=100 C0 Tj=25 C0 Tj=75 C0 FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE AVERAGE FOR WARD CURRENT . (A) 0 50 100 150 CASE TEMPERATURE. ( C) o SRA1650-150 SRA1620-40 FIG.5- TYPICAL JUNCTION CAPACITANCE JUNCTION CAP ACITANCE.(pF) .1 .4 1.0 4 10 40 80100 100 200 400 600 1000 800 2000 4000 REVERSE VOLTAGE. (V) SRA1690-150 Version: B07 FIG.6- TYPICAL TRANSIENT THERMAL CHARACTERISTICS TRANSIENT THERMAL IMPEDANCE. ( C/W)O 10.01 0.1 10 100 0.1 10.0 100 PULSE DURATION. (sec) SRA1690-16100 SRA1650-60 1400 SRA16150