SD1446 - HG RF POWER TRANSISTOR

HGSemi

General Description

The SD1446 is a 12.5 V Class C epitaxial silicon NPN planar transistor designed primarily for land mobile transmitter applications.

This device utilizes emitter ballasting and is extremely stable and capable of withstanding high VSWR under operating conditions.

Key Features

Specified 12.5V, 50MHz Characteristics.
PO = 70W.
GP = 10 dB min. at 70 W/50 MHz.
Omnigold™ Metalization System.

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SD1446 hg rf power transistor by HGSemi - Datasheet Preview

Datasheet Details

Part number	SD1446
Manufacturer	HGSemi
File Size	286.78 KB
Description	HG RF POWER TRANSISTOR
Datasheet	SD1446 Datasheet

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Full PDF Text Transcription (Reference)

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HG Semiconductors HG RF POWER TRANSISTOR SD1446 ROHS Compliance,Silicon NPN POWER TRANSISTOR DESCRIPTION The SD1446 is a 12.5 V Class C epitaxial silicon NPN planar transistor designed primarily for land mobile transmitter applications. This device utilizes emitter ballasting and is extremely stable and capable of withstanding high VSWR under operating conditions. FEATURES • Specified 12.5V, 50MHz Characteristics • PO = 70W • GP = 10 dB min. at 70 W/50 MHz • Omnigold™ Metalization System DIMENSIONS D 1.Collector A 2.EMITTER F 3.BASE q U1 C B 4.EMITTER 5.FIN H 4 α L 3 w2 M C b A c 1 H p U2 5 w1 M A B 2 U3 Q NOTE: ALL ELECTRODES ARE ISOLATED FROM FLANCE. UNIT A b c D D1 F HL p Q q U1 mm 7.47 6.37 inches 0.294 0.251 5.82 5.56 0.229 0.219 0.18 0.10 0.007 0.