SR1620PT_1 TSC | Alldatasheet
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Technical content
Dimensions in inches and (millimeters) - 136 - Version: B07 SR1620PT - SR16150PT 16.0 AMPS. Schottky Barrier Rectifiers TO-3P/TO-247AD F e a t u r e s /cuspopen Dual rectifier construction, positive center-tap /cuspopen Plastic package has Underwriters Laboratory Flammability Classifications 94V-0 /cuspopen Metal silicon junction, majority carrier conduction /cuspopen Low power loss, high efficiency /cuspopen High current capability, low VF /cuspopen High surge capability /cuspopen Epitaxial construction /cuspopen For use in low voltage, high frequency inverters, free wheeling, and polarity protection
applications
/cuspopen Guardring for transient protection /cuspopen High temperature soldering guaranteed: 260oC/10 seconds, 0.17”(4.3mm)lead lengths at 5 lbs., (2.3kg) tension M e c h a n i c a l D a t a /cuspopen Cases: JEDEC TO-3P/TO-247AD molded plastic /cuspopen Terminals: Pure tin plated, lead free. solderable per MIL-STD-750, Method 2026 /cuspopen Polarity: As marked /cuspopen Mounting position: Any /cuspopen Weight: 0.2 ounce, 5.6 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 SR 1620 PT SR 1630 PT SR 1640 PT SR 1650 PT SR 1660 PT SR 1690 PT SR 16100 PT SR 16150 PT 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 @ 8.0A (Note 3) VF 0.55 0.70 0.90 1.00 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 mA mA Typical Junction Capacitance (Note 2) Cj 700 400 pF Typical Thermal Resistance Per Leg (Note 1) RθJC 3.0 oC/W Operating Junction Temperature Range TJ -65 to +125 -65 to +150 oC Storage Temperature Range TSTG -65 to +150 oC Notes: 1. Thermal Resistance from Junction to Case Per Leg, Mount on Heatsink size of 2” x 3” x 0.25” Al-Plate. 2. Measured at 1 MHz and Applied Reverse Voltage of 4.0V D.C. 3. 300 us Pulse Width, 2% Duty Cycle
RATINGS AND CHARACTERISTIC CURVES (SR1620PT THRU SR16150PT) FIG.2- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PER LEG PEAK FOR WARD SURGE CURRENT . (A) 1 2 5 10 20 100 50 100 200 150 250 300 NUMBER OF CYCLES AT 60Hz 8.3ms Single Half Sine Wave JEDEC Method FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE AVERAGE FOR WARD CURRENT AMPERES 0 50 100 150 4.0 8.0 12.0 16.0 20.0 CASE TEMPERATURE. ( C) o SR1650PT-16150PT SR1620PT-1640PT Version: B07 FIG.4- TYPICAL REVERSE CHARACTERISTICS PER LEG INSTANTANEOUS REVERSE CURRENT MILLIAMPERES 0 20 40 60 80 100 120 140 0.1 1.0 100 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) Tj=100 C O Tj=25 O C Tj=75 O C 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) SR1650PT-1660PT SR1620PT-1640PT FIG.3- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS PER LEG INSTANTANEOUS FOR WARD CURRENT AMPERES 0.1 1.0 100 INSTANTANEOUS FORWARD VOLTAGE. (V) Tj=25 C Pulse Width=300 s 2% Duty Cycle o SR1620PT-1640PT FIG.5- TYPICAL JUNCTION CAPACITANCE PER LEG CAPACITANCE.(pF) .1 .4 1.0 4 10 40 100 100 200 600 1000 800 2000 4000 REVERSE VOLTAGE. (V) 400 .9 1.0 SR1650PT -1660PT SR1690PT-16100PT SR16150PT