1/4
STPS60L45CW
July 2003 - Ed: 3C
LOW DROP POWER SCHOTTKY RECTIFIER
®
Dual center tap schottky barrier rectifier suited for
5V output in off line AC/DC power supplies.
Packaged in TO-247, this device is intended for
use in low voltage, high frequency converters, free
wheeling and polarity protection applications.
DESCRIPTION
■
VERY SMALL CONDUCTION LOSSES
■
NEGLIGIBLE SWITCHING LOSSES
■
EXTREMELY FAST SWITCHING
■
LOW FORWARD VOLTAGE DROP
■ LOW THERMAL RESISTANCE
■ AVALANCHE CAPABILITY SPECIFIED
FEATURES AND BENEFITS
Symbol Parameter Value Unit
V
RRM
Repetitive peak reverse voltage
45 V
I
F(RMS)
RMS forward current
50 A
I
F(AV)
Average forward current Tc = 135°C
δ = 0.5
Per diode
Per device
30
60
A
I
FSM
Surge non repetitive forward current tp = 10 ms Sinusoidal
600 A
I
RRM
Repetitive peak reverse current tp=2µs square F=1kHz
2A
I
RSM
Non repetitive peak reverse current tp = 100 µs square
4A
P
ARM
Repetitive peak avalanche power tp = 1µs Tj = 25°C
12300 W
T
stg
Storage temperature range
- 65 to + 150 °C
Tj
Maximum operating junction temperature (*)
150 °C
dV/dt
Critical rate of rise of reverse voltage
10000 V/µs
ABSOLUTE RATINGS (limiting values, per diode)
A1
K
A2
I
F(AV)
2x30A
Tj (max) 150°C
V
RRM
45 V
V
F
(max) 0.50 V
MAJOR PRODUCTS CHARACTERISTICS
TO-247
A1
K
A2
*:
dPtot
dTj Rth j a
<
−
1
()
thermal runaway condition for a diode on its own heatsink