STPS80L15CY Datasheet, PDF (1/5 Pages) STMicroelectronics – LOW DROP OR-ing POWER SCHOTTKY RECTIFIER

STPS80L15CY
®
LOW DROP OR-ing POWER SCHOTTKY RECTIFIER
MAIN PRODUCT CHARACTERISTICS
I_F(AV)
V_RRM
Tj (max)
V_F (max)
2 x 40 A
15 V
125 °C
0.33 V
FEATURES AND BENEFITS
n Max247 PACKAGE, DUAL
CONSTRUCTION, 2 x 40A
DIODE
n 15V BLOCKING VOLTAGE SUITABLE FOR 5V
AND 12V OR-ing
n EXTREMELY LOW VOLTAGE VOLTAGE
DROP: 0.33V @ 100°C
n OPERATING JUNCTION TEMPERATURE:
125°C
n AVALANCHE CAPABILITY SPECIFIED
DESCRIPTION
The STPS80L15CY uses proprietary barrier
technology to optimize forward voltage drop for
OR-ing functions in n-1 fault tolerant Switch Mode
Power Supplies.
PRELIMINARY DATASHEET
A1
K
A2
A2
K
A1
Max247
ABSOLUTE RATINGS (limiting values, per diode)
Symbol
Parameter
Value
V_RRM Repetitive peak reverse voltage
15
I_F(RMS) RMS forward current
50
I_F(AV) Average forward current
Tc = 110°C Per diode
40
δ = 0.5
Per device
80
I_FSM Surge non repetitive forward current tp = 10 ms sinusoidal
400
I_RRM Repetitive peak reverse current
tp = 2 µs F = 1kHz square
2
P_ARM Repetitive peak avalanche power
tp = 1µs Tj = 25°C
36045
T_stg Storage temperature range
- 65 to + 150
Tj Maximum operating junction temperature
125
dV/dt Critical rate of rise of reverse voltage
10000
Unit
V
A
A
A
A
W
°C
°C
V/µs
July 2003 - Ed: 5B
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