HG Semiconductors
MRF448HG RF POWER
TRANSISTOR
ROHS Compliance,Silicon
NPN POWER
TRANSISTOR
Designed primarily for high–voltage applications as a high–power linear amplifier from 2.
0 to 30 MHz.
Ideal for marine and base station equipment.
ω Specified 50 Volt, 30 MHz Characteristics Output Power = 250 W Minimum Gain = 12 dB Efficiency = 45%
ω Intermodulation Distortion @ 250 W (PEP) — IMD = – 30 dB (Max)
ω 100% Tested for Load Mismatch at all Phase Angles with 3:1 VSWR
MAXIMUM RATINGS Rating
Collector–Emitter Voltage Collector–Base Voltage Emitter–Base Voltage Collector Current — Continuous Withstand Current — 10 s Total Device Dissipation @ TC = 255C (1)
Derate above 255C Storage Temperat...