2SD2142 查看數據表（PDF） - Foshan Blue Rocket Electronics Co.,Ltd.

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2SD2142

Silicon NPN transistor in a SOT-23 Plastic Package

Foshan Blue Rocket Electronics Co.,Ltd. 

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

1/6

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