53002RM (KT)/72098HA (KT)/N168MO/2037KI, TS No.2437-1/4
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.
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.
PNP/NPN Epitaxial Planar Silicon Transistors
High-Definition CRT Display
Video Output Applications
Ordering number:ENN2437B
2SA1538/2SC3953
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
( ) : 2SA1538
Specifications
Absolute Maximum Ratings at Ta = 25C
Electrical Characteristics at Ta = 25C
Package Dimensions
unit:mm
2042B
[2SA1538/2SC3953]
C
Tc=25C
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Applications
High-definition CRT display video output, wide-band
amplifier.
Features
High fT : fT=400MHz.
High breakdown voltage : VCEO=120Vmin.
Small reverse transfer capacitance and excellent HF
response : Cre=1.7pF/NPN, 2.2pF/PNP.
Complementary PNP and NPN types.
Adoption of FBET process.
Micaless type : TO-126 plastic package.
* hFE1 : The 2SA1538/2SC3953 are classified by 50mA hFE as follows :
Continued on next page.
4.0
1.0
8.0
1.6
0.8
0.75
1.5
7.5
3.0
1.4
11.0
15.5
3.3
3.0
0.7
2.4
4.8
1.7
1
23
1 : Emitter
2 : Collector
3 : Base
SANYO : TO-126ML
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