MRF374 NPN SILICON RF POWER TRANSISTOR DESCRIPTION: The ASI MRF374 is Designed for broadband commercial and industrial applications in 470 to 860 MHz band. PACKAGE STYLE .230 BAL FLG. FEATURES: • PG = 13.5 dB typ. at 100 W/875 MHz • ηD = 36 % Typical • Omnigold™ Metalization System MAXIMUM RATINGS ID 7.0 A VDSS 65 V VGS ±20 V PDISS 270 W @ TC = 25 °C TJ -65 °C to +200 °C TSTG -65 °C to +150 °C θJC 0.65 °C/W CHARACTERISTICS TC = 25 °C NONETEST CONDITIONS SYMBOL MINIMUM TYPICAL MAXIMUM UNITS VDSS IDS = 1.0 µA IDSS VDS = 28 V 1.0 µA IGSS VGS = 20 V 1.0 µA VGS(th) VDS = 10 V ID = 200 µA 2.0 3.5 4.0 V VGS(Q) VDS = 28 V ID = 100 mA 3.0 4.2 5.0 V VDS(ON) VDS = 10 V ID = 3.0 A 0.56 0.8 V GFS VDS = 10 V ID = 3.0 A 65 2.2 V 2.8 A D V A N C E D S E M I C O N D U C T O R, I N C. 7525 ETHEL AVENUE • NORTH HOLLYWOOD, CA 91605 • (818) 982-1200 • FAX (818) 765-3004 Specifications are subject to change without notice. S REV. A 1/2 MRF374 ERROR! REFERENCE SOURCE NOT FOUND. CHARACTERISTICS NONETEST CONDITIONS SYMBOL CISS COSS CRSS PG ηD TC = 25 °C VDS = 28 V VGS = 0 V VDD = 28 V IDQ = 400 mA f1 = 857 MHz, f2 = 863 MHz MINIMUM TYPICAL MAXIMUM UNITS 80 45 3.5 pF 12.5 13.5 dB 30 36 % -28 -31 dB 5:1 --- f = 1.0 MHz POUT = 100 W IMD VSWR PG ηD VDD = 28 V IDQ = 500 mA f1 = 857 MHz, f2 = 863 MHz POUT = 100 W IMD 12 dB 36 % -34 dB A D V A N C E D S E M I C O N D U C T O R, I N C. 7525 ETHEL AVENUE • NORTH HOLLYWOOD, CA 91605 • (818) 982-1200 • FAX (818) 765-3004 Specifications are subject to change without notice. REV. A 2/2