Features
Specifications
Absolute Maximum Ratings at Ta = 25˚C
Electrical Characteristics at Ta = 25˚C
* : The 2SA1815 is calssified by 5mA h
Ordering number:ENN4625
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· High power gain : PG=25dB (f=100MHz).
· High cutoff frequency ; f
· Low collector-to-emitter saturation voltage.
· Complementary pair with the 2SC4432.
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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.
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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.
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TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
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SANYO Electric Co.,Ltd. Semiconductor Company
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6
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=750MHz typ.
3
FE
1
2
as follows :
0
9
0
FM, RF, MIX, IF Amplifier, High-Frequency
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General-Purose Amplifier Applications
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3
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V B
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5
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5
1 –
=
=
=
=
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2
2 –
1 –
1 –
1 –
1 –
1 –
0
1 –
7
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2
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I ,
I ,
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I ,
C 0
= f
= f
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80103TN (KT)/91098HA (KT)/12894HO (KOTO) AX-8848 No.4625–1/3
E 0
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C
C
=
=
1
1
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Package Dimensions
unit:mm
2018B
Marking : JS
h
1 –
M
M
5 –
5 –
1 –
FE
H
H
m
m
m
0
z
z
rank : 3, 4, 5
A
m
A
A
C
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= f
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1
t i
0
d
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0
t i
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M
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PNP Epitaxial Planar Silicon Transistors
H
s
z
1
0.4
0.95 0.95
1.9
2.9
3
[2SA1815]
2
m
n i
0.16
6
* 0
R
2SA1815
t a
R
y t
0 to 0.1
0 –
n i
7
t a
p
1
0
5 –
5
2
g
2 .
9 .
1 .
n i
0
5
s
5
g
s
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1 : Base
2 : Emitter
3 : Collector
SANYO : CP
m
+
2
0 –
0 –
0 –
a
2
1
1
1 –
1 –
5 –
7
1
x
5
5
5
3 –
* 0
1 .
1 .
6 .
3 .
5
2
0
0
0
0
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µ
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V
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A
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