STPS20L45CW
STPS20L45CW is LOW DROP POWER SCHOTTKY RECTIFIER manufactured by STMicroelectronics.
- Part of the STPS20L45 comparator family.
- Part of the STPS20L45 comparator family.
®
STPS20L45CF/CW/CT/CFP/CG
LOW DROP POWER SCHOTTKY RECTIFIER
MAJOR PRODUCTS CHARACTERISTICS IF(AV) VRRM Tj (max) VF (max) Features
AND BENEFITS s
A1 K
2 x 10 A 45 V 150°C 0.5 V
A1
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 = 12p F AVALANCHE CAPABILITY SPECIFIED
A2
A2 K A1
A1
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
- d V/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=1k Hz 2 tp = 100 µs square 4000 tp = 1µs Tj = 25°C
- 65 to + 150 150 10000
Unit V A A A A A A W °C °C V/µs d Ptot 1 thermal runaway condition for a diode on its own heatsink < d Tj Rth( j
- a...
