DESCRIPTION

The SD1407 is a 28 V epitaxial silicon NPN planar transistor designed primarily for SSB communications. This device utilizes state-of-the-art diffused emitter ballasting for improved ruggedness and reliability.

■ 30 MHz

■ 28 VOLTS

■ IMD −30 dB

■ COMMON EMITTER

■ GOLD METALLIZATION

■ POUT = 125 W MIN. WITH 15 dB GAIN