1N582X Datasheet, PDF (1/5 Pages) STMicroelectronics – LOW DROP POWER SCHOTTKY RECTIFIER

®
1N582x
LOW DROP POWER SCHOTTKY RECTIFIER
MAIN PRODUCTS CHARACTERISTICS
IF(AV)
VRRM
Tj
VF (max)
3A
40 V
150°C
0.475 V
FEATURES AND BENEFITS
VERY SMALL CONDUCTION LOSSES
NEGLIGIBLE SWITCHING LOSSES
EXTREMELY FAST SWITCHING
LOW FORWARD VOLTAGE DROP
DESCRIPTION
Axial Power Schottky rectifier suited for Switch
Mode Power Supplies and high frequency DC to
DC converters. Packaged in DO-201AD these
devices are intended for use in low voltage, high
frequency inverters, free wheeling, polarity
protection and small battery chargers.
DO-201AD
ABSOLUTE RATINGS (limiting values)
Symbol
Parameter
VRRM
IF(RMS)
IF(AV)
IFSM
Tstg
Tj
dV/dt
Repetitive peak reverse voltage
RMS forward current
Average forward current
TL = 100°C
δ = 0.5
TL = 110°C
δ = 0.5
Surge non repetitive forward current tp = 10 ms
Sinusoidal
Storage temperature range
Maximum operating junction temperature *
Critical rate of rise of reverse voltage
Value
1N5820 1N5821 1N5822
20
30
40
10
3
3
3
80
- 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
°C
°C
V/µs
July 1999 - Ed: 2A
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