2SA1979S Datasheet, PDF (1/6 Pages) AUK corp – PNP Silicon Transistor (Medium power amplifier)

2SA1979S
Rev.F Apr.-2017
DATA SHEET
描述 / Descriptions
SOT-23 塑封封装 PNP 半导体三极管。Silicon PNP transistor in a SOT-23 Plastic Package.
特征 / Features
集电极电流大,饱和压降低,与 2SC5342S 互补。
Large I_C,low V_CE(sat),complementary pair with the 2SC5342S.
用途 / Applications
用于中功率放大。
Medium power amplifier applications.
内部等效电路 / Equivalent Circuit
引脚排列 / Pinning
3
1
2
PIN1：Base
PIN 2：Emitter PIN 3：Collector
放大及印章代码 / h_FE Classifications & Marking
h_FE Classifications
Symbol
h_FE Range
O
70～140
Y
120～240
Marking
HAAO
HAAY
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