2N4870 - Unijunction Transistor

Multicomp

General Description

A PN unijunction transistor in a TO 92 type package designed for use in pulse and timing circuits, sensing circuits and thyristor trigger circuits Absolute maximum Ratings : (Ta = +25°C unless otherwise specified) Power Dissipation, Pd : 300mW Derate Above 25°C : 3.0mW/°C RMS Emit

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Datasheet Details

Part number	2N4870
Manufacturer	Multicomp
File Size	213.30 KB
Description	Unijunction Transistor
Datasheet	2N4870 Datasheet

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Unijunction Transistor Description: A PN unijunction transistor in a TO–92 type package designed for use in pulse and timing circuits, sensing circuits and thyristor trigger circuits Absolute maximum Ratings : (Ta = +25°C unless otherwise specified) Power Dissipation, Pd : 300mW Derate Above 25°C : 3.0mW/°C RMS Emitter Current, Ie(rms) : 50mA Peak Pulse Emitter Current (Note 1) Current, ie : 1.