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Features
Specifications
Absolute Maximum Ratings at Ta = 25˚C
Electrical Characteristics at Ta = 25˚C
* : The h
Ordering number:EN2854
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· High breakdown voltage, high reliability.
· Fast switching speed (t
· Wide ASO.
· Adoption of MBIT process.
· Micaless package facilitating easy mounting.
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t i
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t t i
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C
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1
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5
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FE
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquaters
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1 of the 2SC4423 is classified as follows. When specifying the h
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r u
m
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t n
B -
E -
s s
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SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges,or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
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3
t n
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Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft’s
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
t t i
a r
t a
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a r
C
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0
V
r e
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u t
l o
P (
r u
V
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P
P
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0
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t e
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M
4
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0
: 0.1 s typ).
3
0
400V/12A Switching Regulator Applications
N
5
S
S
V
V
0
V
h E
I
I
h E
h E
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T
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C
E
I P
F
C
C
E
P C
F 2
F 3
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I C
C
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I B
j T
s
B
B
B
B
E
g t
b
b
O
O
* 1
O
O
O
l o
l o
PW 300 s, duty cycle 10%
Tc=25˚C
V B
V B
V E
V E
V E
C
E
C
C
C
=
=
=
=
=
5
4
5
5
5
0
V
V
V
V
0
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I ,
I ,
I ,
V
C 0
C
C
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=
=
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E 0
1
8
1
=
6 .
A
0
Package Dimensions
unit:mm
2039D
1 rank, specify two ranks or more in principle.
m
A
A
C
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C
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NPN Triple Diffused Planar Silicon Transistor
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d
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t i
d
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t i
n
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s
n
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3.4
5.45
1
16.0
2
D1898HA (KT)/9288MO, TS No.2854–1/4
[2SC4423]
3
1.0
2.8
2.0
5.45
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1
1
1
5
0
0
5.6
0.6
R
2SC4423
t a
R
y t
2.0
3.1
1 : Base
2 : Collector
3 : Emitter
SANYO : TO-3PML
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5
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1
1
0
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1
2
5
5
5
x
1
1
5
0
0
7
2
5
4
3
5
0
0
0
0
0
U
U
µ
µ
W
W
˚C
˚C
V
V
V
A
A
A
n
n
A
A
t i
t i