STPS3L40S Datasheet, PDF (1/4 Pages) STMicroelectronics – POWER SCHOTTKY RECTIFIER

®
STPS3L40S
POWER SCHOTTKY RECTIFIER
MAIN PRODUCT CHARACTERISTICS
I_F(AV)
V_RRM
Tj (max)
V_F (max)
3A
40 V
150°C
0.44 V
FEATURES AND BENEFITS
n Negligible switching losses
n Low thermal resistance
n Low forward voltage drop
DESCRIPTION
Schottky rectifier suited for Switched Mode Power
Supplies and high frequency DC to DC converters.
Packaged in SMC, this device is intended for use
in DC/DC chargers.
SMC
(JEDEC DO-214AB)
ABSOLUTE RATINGS (limiting values)
Symbol
Parameter
V_{RRM Repetitive peak reverse voltage}
I_{F(RMS) RMS forward current}
I_F(AV)
I_FSM
Average forward current
Surge non repetitive forward current
Tc = 120°C δ = 0.5
tp = 10 ms Sinusoidal
I_RRM
T_stg
Tj
dV/dt
Repetitive peak reverse current
tp=2 µs square F=1kHz
Storage temperature range
Maximum operating junction temperature *
Critical rate of rise of reverse voltage
Value
40
10
3
75
1
- 65 to + 175
150
10000
Unit
V
A
A
A
A
°C
°C
V/µs
* : ^dPtot <
1
thermal runaway condition for a diode on its own heatsink
dTj
Rth( j − a)
April 2000 - Ed: 1A
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