STPS1L30A Datasheet, PDF (1/5 Pages) STMicroelectronics – LOW DROP POWER SCHOTTKY RECTIFIER

®
STPS1L30A/U
LOW DROP POWER SCHOTTKY RECTIFIER
MAIN PRODUCT CHARACTERISTICS
IF(AV)
VRRM
Tj (max)
VF (max)
1A
30 V
150 °C
0.3 V
FEATURES AND BENEFITS
VERY LOW FORWARD VOLTAGE DROP FOR
LESS POWER DISSIPATION
OPTIMIZED CONDUCTION/REVERSE LOSSES
TRADE-OFF WHICH MEANS THE HIGHEST
YIELD IN THE APPLICATIONS
SURFACE MOUNT MINIATURE PACKAGE
SMA
STPS1L30A
JEDEC DO-214AC
SMB
STPS1L30U
JEDEC DO-214AA
DESCRIPTION
Single Schottky rectifier suited to Switched Mode
Power Supplies and high frequency DC to DC con-
verters, freewheel diode and integrated circuit
latch up protection.
Packaged in SMA and SMB, this device is espe-
cially intended for use in parallel with MOSFETs in
synchronous rectification.
ABSOLUTE RATINGS (limiting values)
Symbol
VRRM
IF(RMS)
IF(AV)
IFSM
IRRM
IRSM
Tstg
Tj
dV/dt
Parameter
Repetitive peak reverse voltage
RMS forward current
Average forward current
TL = 135°C δ = 0.5
Surge non repetitive forward current tp = 10 ms Sinusoidal
Repetitive peak reverse current
tp = 2 µs F = 1kHz square
Non repetitive peak reverse current tp = 100 µs square
Storage temperature range
Maximum operating junction temperature *
Critical rate of rise of reverse voltage
Value
30
10
1
75
1
1
- 65 to + 150
150
10000
*
:
dPtot
dTj
<
1
Rth(j−a)
thermal
runaway condition for a diode on its own heatsink
Unit
V
A
A
A
A
A
°C
°C
V/µs
August 1999 - Ed: 4A
1/5