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2SD2142K Datasheet, PDF (1/6 Pages) Rohm – High-gain Amplifier Transistor (30V, 0.3A)
2SD2142K
Rev.F Apr.-2017
DATA SHEET
描述 / Descriptions
SOT-23 塑封封装 NPN 半导体三极管。Silicon NPN transistor in a SOT-23 Plastic Package.
特征 / Features
达林顿管高 hFE,高输入阻抗。
Darlington connection for a high hFE, high input impedance.
用途 / Applications
高增益放大。
High-gain amplifier transistor.
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 / hFE Classifications & Marking
hFE Range
Marking
>5000
HR1M
http://www.fsbrec.com
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