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DISCRETE SEMICONDUCTORS
DATA SHEET
RX1214B300Y NPN microwave power transistor
Product specification Supersedes data of June 1992 1997 Feb 19
Philips Semiconductors
Product specification
NPN microwave power transistor
FEATURES • Interdigitated structure provides high emitter efficiency • Diffused emitter ballasting resistors providing excellent current sharing and withstanding a high VSWR • Gold metallization realizes very stable characteristics and excellent lifetime • Multicell geometry improves power sharing and reduces thermal resistance • Internal input and output matching networks for an easy circuit design. APPLICATIONS • Common base class-C wideband amplifiers operating under pulsed conditions, recommended for L-band radar applications.