SD1459

射频与微波晶体管电视/线性应用 RF & MICROWAVE TRANSISTORS TV/LINEAR APPLICATIONS

DESCRIPTION

The is a gold metallized epitaxial silicon NPN planar transistor using diffused emitter ballast resistors for high linearity Class A operation in VHF and Band III television transmitters and transposers.

• 170 - 230 MHz

• 28 VOLTS

• COMMON EMITTER

• GOLD METALLIZATION

• HIGH SATURATED POWER CAPABILITY

• DIFFUSED EMITTER BALLAST RESISTORS

• POUT=20 W MIN. WITH 7.5 dB GAIN