DESCRIPTION
The SD1456 is a gold metallized epitaxial silicon NPN planar transistor using diffused emitter ballast resistors for high linearity Class AB operation in VHF and Band III television transmitters and transposers.

. 170 - 230 MHz
. 28 VOLTS
. CLASS AB PUSH PULL
. DESIGNED FOR HIGH POWER LINEAR OPERATION
. HIGH SATURATED POWER CAPABILITY
. GOLD METALLIZATION
. DIFFUSED EMITTER BALLAST RESISTORS
. COMMON EMITTER CONFIGURATION
. POUT = 100 W MIN. WITH 11.0 dB GAIN