STPS20L45CW

® STPS20L45CF/CW/CT/CFP/CG LOW DROP POWER SCHOTTKY RECTIFIER MAJOR PRODUCTS CHARACTERISTICS IF(AV) VRRM Tj (max) VF (max) FEATURES AND BENEFITS s K A1 K 2 x 10 A 45 V 150°C 0.5 V A1 2 A2 A2 D PAK STPS20L45CG s s s LOW FORWARD VOLTAGE DROP MEANING VERY SMALL CONDUCTION LOSSES LOW SWITCHING LOSSES ALLOWING HIGH FREQUENCY OPERATION INSULATED PACKAGE: ISOWATT220AB, TO-220FPAB Insulating voltage = 2000V DC Capacitance = 12pF AVALANCHE CAPABILITY SPECIFIED A2 A2 K A1 A1 K TO-220AB STPS20L45CT TO-220FPAB STPS20L45CFP DESCRIPTION Dual center tap Schottky rectifiers designed for high frequency switched mode power supplies and DC to DC converters. These devices are intended for use in low voltage, high frequency inverters, free-wheeling and polarity protection applications. ABSOLUTE RATINGS (limiting values, per diode) Symbol Parameter VRRM Repetitive peak reverse voltage IF(RMS) RMS forward current IF(AV) Average forward TO-220AB / D2PAK current TO-247 ISOWATT220AB TO-220FPAB IFSM Surge non repetitive forward current IRRM Peak repetitive reverse current IRSM Non repetitive peak reverse current PARM Repetitive peak avalanche power Tstg Storage temperature range Tj Maximum operating junction temperature * dV/dt Critical rate of rise of reverse voltage * : A2 A1 K A2 K A1 ISOWATT220AB STPS20L45CF TO-247 STPS20L45CW Value 45 30 10 Tc = 135°C Per diode 20 δ = 0.5 Per device 10 Tc = 115°C Per diode 20 δ = 0.5 Per device 180 tp = 10 ms Sinusoidal 1 tp=2 µs square F=1kH...