STPS20SM100SR Ver la hoja de datos (PDF) - STMicroelectronics
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STPS20SM100SR Datasheet PDF : 11 Pages
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STPS20SM100S
Power Schottky rectifier
Features
■ High current capability
■ Avalanche rated
■ Low forward voltage drop current
■ High frequency operation
■ Insulated package (TO-220FPAB):
– Insulation voltage 2000 V rms
– Package capacitance = 12 pF
Description
This single Schottky rectifier is suited for high
frequency switch mode power supply.
Packaged in TO-220AB, TO-220FPAB, D2PAK
and I2PAK, this device is intended to be used in
notebook, game station and desktop adaptors,
providing in these applications a good efficiency
at both low and high load.
Table 1. Device summary
IF(AV)
VRRM
Tj (max)
VF(typ)
20 A
100 V
150 °C
0.480 V
A(1)
A(3)
K
A
AK
TO-220AB
STPS20SM100ST
K(2)
A
A
K
I2PAK
STPS20SM100SR
K
A
AK
TO-220FPAB
STPS20SM100SFP
A
A
D2PAK
STPS20SM100SG
Figure 1. Electrical characteristics (a)
V
I
"Forward"
I
2 x IO
X
VRRM
VAR VR
IF
IO
IR
X
V
"Reverse"
VTo VF(Io) VF VF(2xIo)
IAR
April 2010
a. VARM and IARM must respect the reverse safe
operating area defined in Figure 14. VAR and IAR are
pulse measurements (tp < 1 µs). VR, IR, VRRM and VF,
are static characteristics
Doc ID 15524 Rev 2
1/11
www.st.com
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