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SD1446 - RF & MICROWAVE TRANSISTORS

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.

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Datasheet preview – SD1446

Datasheet Details

Part number SD1446
Manufacturer STMicroelectronics
File Size 79.47 KB
Description RF & MICROWAVE TRANSISTORS
Datasheet download datasheet SD1446 Datasheet
Additional preview pages of the SD1446 datasheet.

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Full PDF Text Transcription

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SD1446 RF & MICROWAVE TRANSISTORS HF/VHF APPLICATIONS . . . . . . 50 MHz 12.5 VOLTS EFFICIENCY 55% COMMON EMITTER GOLD METALLIZATION P OUT = 70 W MIN. WITH 10 dB GAIN .380 4LFL (M113) epoxy sealed ORDER CODE SD1446 BRANDING SD1446 PIN CONNECTION 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. ABSOLUTE MAXIMUM RATINGS (T case = 25 ° C) Symbol Parameter Value Unit 1. Collector 2. Emitter 3. Base 4.
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