KTC3199 Datasheet, PDF (1/6 Pages) KEC(Korea Electronics) – EPITAXIAL PLANAR NPN TRANSISTOR (GENERAL PURPOSE, SWITCHING)

KTC3199
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
直流电流增益高,极好的 h_FE 线性,低噪声系数, 与 KTA1267 互补。
High DC current gain, excellent h_FE linearity, low noise, complementary to KTA1267.
用途 / Applications
用于普通放大及开关电路。
General amplifier and switching application.
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
h_FE Classifications
Symbol
h_FE Range
O
70~140
Y
120~240
GR
200~400
BL
350~700
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