AT140A データシートの表示（PDF） - Philips Electronics
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AT140A Datasheet PDF : 8 Pages
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Philips Semiconductors
Schottky barrier double diodes
Product specification
BAT140 series
FEATURES
• Low switching losses
• Capability of absorbing very high
surge current
• Fast recovery time
• Guard ring protected
• Plastic SMD package.
APPLICATIONS
• Low power switched-mode power
supplies
• Rectification
• Polarity protection.
PINNING
PIN
A
1
k1
2
n.c.
3
k2
4 a1, a2
BAT140
C
a1
n.c.
a2
k1, k2
S
a1
n.c.
k2
k1, a2
age
4
DESCRIPTION
Planar Schottky barrier double diodes
encapsulated in a SOT223 plastic
SMD package.
MARKING
TYPE NUMBER
BAT140A
BAT140C
BAT140S
MARKING
CODE
AT140A
AT140C
AT140S
1
Top view
2
3
MSB002 - 1
Fig.1 Simplified outline
(SOT223) and pin
configuration.
4
page
1
3
2 n.c. MGL171
Fig.2 BAT140A diode
configuration (symbol).
page
4
1
3
2 n.c. MGL172
Fig.3 BAT140C diode
configuration (symbol).
page
1
4
3
2 n.c.
MGL173
Fig.4 BAT140S diode
configuration (symbol).
1997 Oct 03
2
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