STPS1545C
A1 K
A2
K K
A2 K A1 TO-220AB K
I2PAK K
A2 K A1
A2 A1
D2PAK
A2 A1
Features
Very small conduction losse...
STPS1545C
A1 K
A2
K K
A2 K A1 TO-220AB K
I2PAK K
A2 K A1
A2 A1
D2PAK
A2 A1
Features
Very small conduction losses Negligibile switching losses Extremely fast switching Avalanche capability specified ECOPACK®2 compliant component for
D²PAK on demand
Power Schottky rectifier
Datasheet - production data
Description
Dual center tap Schottky rectifier suited for switch mode power supply and high frequency DC to DC converters.
Packaged either in TO-220AB and D2PAK, this device is especially intended for use in low
voltage, high frequency inverters, free wheeling and polarity protection applications.
Table 1: Device summary
Symbol
Value
IF(AV) VRRM Tj (max) VF (typ)
2 x 7.5 A 45 V
175 °C 0.5 V
February 2016
DocID3503 Rev 8
This is information on a product in full production.
1/13
www.st.com
Characteristics
STPS1545C
1
Characteristics
Table 2: Absolute ratings (limiting values, per diode, at 25 °C, unless otherwise specified)
Symbol
Parameter
Value
Unit
VRRM IF(RMS) IF(AV)
IFSM
PARM Tstg Tj
Repetitive peak reverse
voltage
Forward rms current
Average forward current δ = 0.5, square wave
TC = 157 °C
Per diode
Surge non repetitive forward current
tp = 10 ms sinusoidal
Repetitive peak avalanche power
tp = 10 µs, Tj = 125 °C
Storage temperature range
Maximum operating junction temperature (1)
45
V
20
A
7.5
A
150
A
190
W
-65 to + 175
°C
+ 175
°C
Notes: (1)(dPtot/dTj) < (1/Rth(j-a)) condition to avoid thermal runaway for a dio...