Datasheet Summary
140 MERCE DRIVE MONTGOMERYVILLE, PA 18936-1013 PHONE: (215) 631-9840 FAX: (215) 631-9855
RF AND MICROWAVE TRANSISTORS VHF FM APPLICATIONS Features
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- 28 VOLTS
- 175 MHz CLASS C MON EMITTER EFFICIENCY 60% MIN. POUT = 40 W MIN. GP = 7.6 dB GAIN
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- 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...
