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SD1449 - RF & MICROWAVE TRANSISTORS

General Description

The SD1449 is a silicon NPN bipolar device specifically designed for high linearity applications in the UHF frequency range including TV Bands IV and V.

Gold metallization and emitter ballasting assure high reliability under Class A linear amplifier operation.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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SD1449 (TCC597) RF & MICROWAVE TRANSISTORS UHF TVLINEAR APPLICATIONS . . . . . . 860 MHz 20 VOLTS COMMON EMITTER GOLD METALLIZATION CLASS A LINEAR OPERATION POUT = 1.0 W MIN. WITH 10.0 dB GAIN .280 4L STUD (M122) epoxy sealed ORDER CODE SD1449 BRANDING TCC597 PIN CONNECTION DESCRIPTION The SD1449 is a silicon NPN bipolar device specifically designed for high linearity applications in the UHF frequency range including TV Bands IV and V. Gold metallization and emitter ballasting assure high reliability under Class A linear amplifier operation. ABSOLUTE MAXIMUM RATINGS (T case = 25 ° C) Symbol Parameter Value Unit 1. Collector 2. Emitter 3. Base 4.