SD1888-03 Datasheet | STMicroelectronics

.. RF & MICROWAVE TRANSISTORS 1.6 GHz SAT APPLICATIONS - . . 1.65 GHz 28 VOLTS EFFICIENCY 50% MIN. CLASS C OPERATION MON BASE INPUT/OUTPUT MATCHING P OUT = 24 W MIN. WITH 9.0 dB GAIN .250 x .320 2LFL (M170) epoxy sealed ORDER CODE SD1888-03 BRANDING 1888-3 PIN CONNECTION DataShee . DESCRIPTION The SD1888-03 is a 28 V Class C silicon NPN transistor designed for INMARSAT and other 1.65 GHz SAT applications. A gold metallized emitter-ballasted die geometry is employed providing high gain and efficiency while ensuring long term reliability and ruggedness under severe operating conditions. SD1888-03 is packaged in a cost-effective...