STPS20SM120S Datasheet, PDF (1/14 Pages) STMicroelectronics – Power Schottky rectifier

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Features
• High current capability
• Avalanche rated
• Low forward voltage drop
• High frequency operation
• Insulated package TO220FP-AB:
– Insulated voltage: 2000 V_RMS sine
• ECOPACK^®2 compliant component on
TO-220AB and TO-220FPAB.
STPS20SM120S
Power Schottky rectifier
Datasheet - production data
Description
This Schottky diode is suited for high frequency
switch mode power supply.
Packaged in TO-220AB narrow leads, TO-220AB,
TO-220FPAB and I²PAK, this device is intended
to be used in notebook, game station and desktop
adapters, providing in these applications a good
efficiency at both low and high load.
Table 1. Device summary
Symbol
Value
I_F(AV)
V_RRM
T_j
V_F (typ)
20 A
120 V
150 °C
0.49 V
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
November 2014
This is information on a product in full production.
a. V_ARM and I_ARM must respect the reverse safe
operating area defined in Figure 9. V_AR and I_AR are
pulse measurements (t_p < 10 µs). V_R, I_R, V_RRM and
V_F, are static characteristics
DocID022921 Rev 2
1/14
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