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STPS1545D bảng dữ liệu(PDF) 1 Page - STMicroelectronics |
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STPS1545D bảng dữ liệu(HTML) 1 Page - STMicroelectronics |
1 / 6 page 1/7 STPS1545D/F/FP/R/G ® July 2003 - Ed: 5F POWER SCHOTTKY RECTIFIER IF(AV) 15 A VRRM 45 V Tj (max) 175 °C VF (max) 0.57 V MAIN PRODUCT CHARACTERISTICS s VERY SMALL CONDUCTION LOSSES s NEGLIGIBLE SWITCHING LOSSES s EXTREMELY FAST SWITCHING s INSULATED PACKAGE: ISOWATT220AC, TO-220FPAC Insulating voltage = 2000V DC Capacitance = 12pF s AVALANCHE CAPABILITY SPECIFIED FEATURES AND BENEFITS Single chip Schottky rectifier suited for Switch Mode Power Supply and high frequency DC to DC converters. Packaged in TO-220AC, ISOWATT220AC, TO-220FPAC, I 2PAK or D2PAK, this device is intended for use in low voltage, high frequency inverters, free wheeling and polarity protection applications. DESCRIPTION Symbol Parameter Value Unit VRRM Repetitive peak reverse voltage 45 V IF(RMS) RMS forward current 30 A IF(AV) Average forward current δ = 0.5 TO-220AC, I 2PAK, D2PAK Tc = 155°C 15 A ISOWATT220AC TO-220FPAC Tc = 130°C IFSM Surge non repetitive forward current tp = 10 ms Sinusoidal 220 A IRRM Repetitive peak reverse current tp=2µs square F = 1kHz 1 A IRSM Non repetitive peak reverse current tp = 100 µs square 3 A PARM Repetitive peak avalanche power tp = 1µs Tj = 25°C 6000 W Tstg Storage temperature range - 65 to + 175 °C Tj Maximum operating junction temperature * 175 °C dV/dt Critical rate of rise of reverse voltage 10000 V/µs ABSOLUTE RATINGS (limiting values) ISOWATT220AC STPS1545F K A TO-220AC STPS1545D K A *: dPtot dTj Rth j a < − 1 () thermal runaway condition for a diode on its own heatsink K A TO-220FPAC STPS1545FP A K A I 2PAK STPS1545R K NC A D 2PAK STPS1545G |
Số phần tương tự - STPS1545D |
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