Product Summary

The ON4973 is a 9 GHz wideband transistor. The ON4973 is intended for applications in the RF frontend in the GHz range, such as analog and digital cellular telephones, cordless telephones (CT1, CT2, DECT, etc.), radar detectors, pagers and satellite TV tuners (SATV) and repeater amplifiers in fibre-optic systems. The ON4973 is encapsulated in 4-pin, dual-emitter plastic SOT143 envelope.

Parametrics

ON4973 absolute maximum ratings: (1)VCBO collector-base voltage(open emitter): -20V; (2)VCEO collector-emitter voltage open base: -15V; (3)VEBO emitter-base voltage open collector: -2.5V; (4)IC DC collector current -70mA; (5)Ptot total power dissipation up to Ts = 88℃: -300mW; (6)Tstg storage temperature: -65℃ to 150℃; (7)Tj junction temperature: -175℃.

Features

ON4973 features: (1) High power gain; (2) Low noise figure; (3) High transition frequency; (4) Gold metallization ensures excellent reliability.

Diagrams

ON4973 Pin Configuration

ON4970,115
ON4970,115
NXP Semiconductors
MOSFET MOSFET RF
Data Sheet
Negotiable