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2SA1943 Datasheet, PDF (1/6 Pages) Toshiba Semiconductor – TRANSISTOR (POWER AMPLIFIER APPLICATIONS)
2SA1943
Rev.E Mar.-2016
DATA SHEET
描述 / Descriptions
TO-3P 塑封封装 PNP 半导体三极管。Silicon PNP transistor in a TO-3P Plastic Package.

特征 / Features
用于 100W 高保真音频功率输出,与 2SC5200 互补。
Recommend for 100W high fidelity audio frequency amplifier output stage, Complementary to
2SC5200.
用途 / Applications
用于一般功率放大
Power amplifier applications
内部等效电路 / Equivalent Circuit
引脚排列 / Pinning
PIN1:Base
PIN 2:Collector
PIN 3:Emitter
放大及印章代码 / hFE Classifications & Marking
hFE Classifications
Symbol
hFE Range
R
55~110
O
80~160
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