SD1224 Description
The SD1224 is an epitaxial silicon NPN planar transistor designed primarily for 28 V FM Class C RF amplifiers utilized in ground station transmitters. This device utilizes ballasted emitter resistors and improved metallization systems to achieve optimum load mismatch capability. RATINGS (Tcase = 25°C) Symbol Parameter Value Unit VCBO VCEO VEBO IC PDISS TJ T STG Collector-Base Voltage Collector-Emitter Voltage...
SD1224 Key Features
- 28 VOLTS
- 175 MHz CLASS C MON EMITTER EFFICIENCY 60% MIN. POUT = 40 W MIN. GP = 7.6 dB GAIN
- DESCRIPTION