STPS2045CH Datasheet, PDF (1/7 Pages) STMicroelectronics – Power Schottky rectifier

STPS2045CH
Features
■ Very small conduction losses
■ Avalanche rated
■ Low forward voltage drop
■ High frequency operation
Description
This device is a dual diode Schottky rectifier,
suited to high frequency switch mode power
supply.
Packaged in IPAK, 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.
Figure 1. Electrical characteristics^(a)
V
I
"Forwar d"
I
2 x IO
X
VRRM
VAR VR
IF
IO
IR
X
V
"Re ver se"
VTo VF(Io) VF VF(2xIo)
IAR
Power Schottky rectifier
Datasheet − production data
A1
K
A2
A2
K
A1
IPAK
STPS2045CH
Table 1. Device summary
Symbol
Value
I_F(AV)
V_RRM
T_{j (max)}
V_{F (max)}
2 x 10 A
45 V
175 °C
0.57 V
a. V_ARM and I_ARM must respect the reverse safe
operating area defined in Figure 8. V_AR and I_AR are
pulse measurements (t_p < 10 µs). V_R, I_R, V_RRM and
V_F, are static characteristics
June 2012
This is information on a product in full production.
Doc ID 023045 Rev 1
1/7
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