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NE68939 NPN SILICON EPITAXIAL TRANSISTOR

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Description

PRELIMINARY DATA SHEET NPN SILICON EPITAXIAL TRANSISTOR .
The NE68939 is a low voltage, NPN Silicon Bipolar Transistor for pulsed power applications.

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Datasheet Specifications

Part number
NE68939
Manufacturer
NEC
File Size
27.47 KB
Datasheet
NE68939_NEC.pdf
Description
NPN SILICON EPITAXIAL TRANSISTOR

Features

* OUTPUT POWER AT 1dB COMPRESSION POINT: 24.5 dBm TYP @F = 1.9 GHZ, VCE = 3.6 V, Class AB, Duty 1/8
* 4 PIN MINI MOLD PACKAGE: NE68939 NE68939 OUTLINE DIMENSIONS (Units in mm) PACKAGE OUTLINE 39 +0.2 2.8 -0.3 +0.2 1.5 -0.1 +0.10 0.4 -0.05 (LEADS 2, 3, 4) 2.9 ± 0.2 0.95 0.85 2 3

Applications

* The device is designed to operate from a 3.6 V supply, and deliver over 1/4 watt of power output at frequencies up to 2.0 GHZ with a 1:8 duty cycle. These characteristics make it an ideal device for TX driver stage in a 1.9 GHZ digital cordless telephone (DECT or PHS). The part is supplied in a SOT

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