STPS80L15TV Datasheet, PDF (1/4 Pages) STMicroelectronics – LOW DROP OR-ing POWER SCHOTTKY DIODE

STPS80L15TV
®
LOW DROP OR-ing POWER SCHOTTKY DIODE
MAIN PRODUCT CHARACTERISTICS
IF(AV)
VRRM
Tj (max)
V_F (max)
2 x 40 A
15 V
125 °C
0.33 V
K2
A2
K1
A1
FEATURES AND BENEFITS
VERY LOW DROP FORWARD VOLTAGE FOR
LESS POWER DISSIPATION AND REDUCED
HEATSINK
INSULATED PACKAGE:
Insulated voltage = 2500 V(RMS)
Capacitance = 45 pF
K1
A1
K2
A2
DESCRIPTION
Dual Schottky rectifier suited for Switched Mode
Power Supplies and DC to DC power converters.
Packaged in ISOTOP^TM, this device is especially
intended for use as an OR-ing diode in fault
tolerant power supply equipments.
ABSOLUTE RATINGS (limiting values, per diode)
Symbol
Parameter
V_RRM Repetitive peak reverse voltage
IF(RMS) RMS forward current
IF(AV) Average forward current
IFSM Surge non repetitive forward current
IRRM Repetitive peak reverse current
Tstg
Tj
dV/dt
Storage temperature range
Maximum operating junction temperature
Critical rate of rise of reverse voltage
ISOTOPTM
Tc = 110°C
δ=1
tp = 10 ms
Sinusoidal
tp = 2 µs
F = 1kHz
Value
Unit
15
V
100
A
40
A
700
A
2
A
- 65 to + 150
125
10000
°C
°C
V/µs
*
:
dPtot
dTj
<
1
Rth(j−a)
thermal runaway condition for a diode on its own heatsink
ISOTOP is a trademark of STMicroelectronics
July 1999 - Ed: 4A
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