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M28S Datasheet, PDF (1/6 Pages) Unisonic Technologies – AUDIO OUTPUT DRIVER AMPLIFIER
M28S
Rev.E Mar.-2016
DATA SHEET
描述 / Descriptions
TO-92 塑封封装 NPN 半导体三极管。Silicon NPN transistor in a TO-92 Plastic Package.
特征 / Features
电流大,直流电流增益高
High IC,, high hFE
用途 / Applications
应用于语音合成器、集成电路音频输出驱动级放大器。
Use in general-purpose Speech Synthsizer(Voice Rom) IC audio output driver stage amplifier
applications.
内部等效电路 / Equivalent Circuit
引脚排列 / Pinning
1 23
PIN1:Base
PIN 2:Collector
PIN 3:Emitter
放大及印章代码 / hFE Classifications & Marking
hFE Classifications
Symbol
hFE Range
B
300~550
C
500~700
D
650~1000
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