Datasheet Summary
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SD1731-14 (ST448)
RF & MICROWAVE TRANSISTORS HF SSB APPLICATIONS
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PRELIMINARY DATA OPTIMIZED FOR SSB 30 MHz 50 VOLTS EFFICIENCY 40% MON EMITTER GOLD METALLIZATION POUT = 250 W PEP WITH 12 dB GAIN
.50 0 4LF L (M17 4 ) epoxy sealed O R DE R CODE SD1731-14 BRANDING ST448
PIN CONNECTION
DESCRIPTION The SD1731 is a 50 V epitaxial silicon NPN planar transistor designed primarily for SSB munications. This device utilizes emitter ballasting for improved ruggedness and reliability....
