STPS1545CF

® STPS1545CT/CF/CG/CFP/CR POWER SCHOTTKY RECTIFIER MAIN PRODUCT CHARACTERISTICS IF(AV) VRRM Tj (max) VF (max) 2 x 7.5 A 45 V 175 °C 0.57 V A1 K A2 FEATURES AND BENEFITS VERY SMALL CONDUCTION LOSSES NEGLIGIBLE SWITCHING LOSSES EXTREMELY FAST SWITCHING INSULATED PACKAGE: ISOWATT220AB, TO-220FPAB Insulating voltage = 2000V DC Capacitance = 12pF AVALANCHE CAPABILITY SPECIFIED s s s s s A2 A1 K A1 A2 K TO-220AB STPS1545CT ISOWATT220AB STPS1545CF K DESCRIPTION Dual center tap Schottky rectifier suited for SwitchMode Power Supply and high frequency DC to DC converters. Packaged either in TO-220AB, ISOWATT220AB, TO-220FPAB, D2PAK or I2PAK, this device is especially intended for use in low voltage, high frequency inverters, free wheeling and polarity protection applications. A2 A1 A2 K A1 D2PAK STPS1545CG TO-220FPAB STPS1545CFP A2 A1 K I2PAK STPS1545CR July 2003 - Ed: 5F 1/8 STPS1545CT/CF/CG/CFP/CR ABSOLUTE RATINGS (limiting values, per diode) Symbol VRRM IF(RMS) IF(AV) RMS forward current Average forward current δ = 0.5 TO-220AB / D PAK I2PAK ISOWATT220AB TO-220FPAB IFSM IRRM IRSM PARM Tstg Tj dV/dt * : Surge non repetitive forward current Repetitive peak reverse current Non repetitive peak reverse current Repetitive peak avalanche power Storage temperature range Maximum operating junction temperature * Critical rate of rise of reverse voltage 2 Parameter Repetitive peak reverse voltage Tc = 157°C Tc = 130°C tp = 10 ms Sinusoidal tp = 2 µs square F = 1kHz tp = 100...