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2SA1981N Datasheet, PDF (1/4 Pages) AUK corp – PNP Silicon Transistor
Semiconductor
Description
• Audio power amplifier application
Features
• High hFE : hFE=100~320
• Complementary pair with 2SC5344N
Ordering Information
Type NO.
2SA1981N
Marking
A1981
Outline Dimensions
2SA1981N
PNP Silicon Transistor
Package Code
TO-92N
unit : mm
4.20~4.40
2.25 Max.
0.52 Max.
0.90 Max.
1.27 Typ.
12 3
3.55 Typ
0.40 Max.
KSD-T0C037-000
PIN Connections
1. Emitter
2. Collector
3. Base
1