DESCRIPTION

The SD1727 is a 50 V epitaxial silicon NPN planar transistor designed primarily for SSB communications. This device utilizes emitter ballasting to achieve extreme ruggedness under severe operating conditions.

■ OPTIMIZED FOR SSB

■ 30 MHz

■ 50 VOLTS

■ IMD −30 dB

■ COMMON EMITTER

■ GOLD METALLIZATION

■ POUT = 150 W PEP MIN. WITH 14 dB GAIN