Bulletin PD-20546 rev. I 05/06
12CWQ04FN
SCHOTTKY RECTIFIER
12 Amp
IF(AV) = 12Amp
VR = 40V
Major Ratings and Characteristics
Description/ Features
The 12CWQ04FN surface mount, center tap, Schottky rectifier
serieshasbeendesignedforapplicationsrequiringlowforward
drop and small foot prints on PC board. Typical applications are
in disk drives, switching power supplies, converters, free-
wheeling diodes, battery charging, and reverse battery protection.
Characteristics
Values
Units
I
Rectangular
waveform
12
A
F(AV)
V
I
40
V
A
V
Popular D-PAK outline
RRM
Center tap configuration
@ tp=5μssine
550
0.48
FSM
Small foot print, surface mountable
Low forward voltage drop
V
@6Apk,T = 125°C
J
(per leg)
F
High frequency operation
Guard ring for enhanced ruggedness and long term reliability
T
range
-55 to150
°C
J
Case Styles
Base
Common
Cathode
4
2
Common
Cathode
1
3
Anode
Anode
D-PAK (TO-252AA)
Document Number: 93216
www.vishay.com
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INFINEON [ Infineon ]
