STPS1045D Datasheet, PDF (1/5 Pages) STMicroelectronics – POWER SCHOTTKY RECTIFIER

®
STPS1045D/F
POWER SCHOTTKY RECTIFIER
MAIN PRODUCT CHARACTERISTICS
IF(AV)
VRRM
VF
10 A
45 V
0.57 V
FEATURES AND BENEFITS
VERY SMALL CONDUCTION LOSSES
NEGLIGIBLE SWITCHING LOSSES
EXTREMELY FAST SWITCHING
LOW FORWARD VOLTAGE DROP
INSULATED PACKAGE:ISOWATT220AC
Insulating voltage = 2000V DC
Capacitance = 12pF
K
A
A
K
TO-220AC
STPS1045D
A
K
ISOWATT220AC
STPS1045F
DESCRIPTION
Single chip Schottky rectifier suited for Switch
Mode Power Supply and high frequency DC to DC
converters.
This device is intended for use in low voltage, high
frequency inverters, free wheeling and polarity pro-
tection applications.
ABSOLUTE RATINGS (limiting values)
Symbol
Parameter
VRRM Repetitive peak reverse voltage
IF(RMS) RMS forward current
IF(AV) Average forward current
δ = 0.5
TO-220AC
ISOWATT220AC
IFSM Surge non repetitive forward current
IRRM Repetitive peak reverse current
Tstg
Tj
dV/dt
Storage temperature range
Maximum junction temperature
Critical rate of rise of reverse voltage
September 1999 - Ed: 3B
Value
Unit
45
V
30
A
Tc = 150°C
10
A
Tc = 145°C
tp = 10 ms
Sinusoidal
tp = 2 µs
F = 1KHz
180
1
- 65 to + 175
175
10000
A
A
°C
°C
V/µs
1/5