View mrf4427r datasheet:

MOTOROLA Order this document SEMICONDUCTOR TECHNICAL DATA by MRF4427/D The RF Line NPN Silicon MRF4427 RF Low Power Transistor . . . designed for amplifier, frequency multiplier, or oscillator applications in industrial equipment constructed with surface mount components. Suitable for use as output driver or pre–driver stages in VHF and UHF equipment. • Low Cost SORF Plastic Surface Mount Package 1.0 W, 175 MHz • Guaranteed RF Specification — |S21|2 HIGH–FREQUENCY • S–Parameter Characterization TRANSISTOR NPN SILICON • Low Voltage Version of MRF3866 • Tape and Reel Packaging Options Available by adding R2 suffix. R2 suffix = 2,500 units per reel CASE 751–05, STYLE 1 SORF (SO–8) MAXIMUM RATINGS Rating Symbol Value Unit Collector–Emitter Voltage VCEO 20 Vdc Collect