2SC1947 Datasheet PDF – RF Power Transistor – Mitsubishi

Part Number: 2SC1947

Function: 17V, 1A, RF Power NPN Transistor

Package: TO-39, T-8E Type



2SC1947 Pinout Image



2SC1947 is a silicon NPN epitaxial planar type transistor designed for industrial use RF power amplifiers

on VHF band mobile radio applications.


1. High power gain : Gpe > 10.7dB @ Vcc=13.5V, Po=3.5W, f=175MHz
2. TO-39 metal seeled package for high reliability.
3. Emitter electrode is connected electrically to the case

Absoulte maximum ratings ( Tc = 25’C )

1. Collector to base voltage : Vcbo = 35 V
2. Emitter to base voltage : Vebo = 4 V
3. Collector to emitter voltage : Vceo = 17 V
4. Collector Current: Ic = 1 A
5. Junction dissipation : Pc = 10 W


2SC1947 Datasheet


1. 1 to 3 watt power amplifiers in VHF band mobile radio applications.

Other data sheets are available within the file: C1947

2SC1947 Datasheet PDF Download

2SC1947 pdf


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