MRF479 ASI | Alldatasheet

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A D V A N C E D S E M I C O N D U C T O R, I N C. REV. A

7525 ETHEL AVENUE • NORTH HOLLYWOOD, CA 91605 • (818) 982-1200 • FAX (818) 765-3004 1/1

Specifications are subject to change without notice. CHARACTERISTICS TC = 25 OC SYMBOL TEST CONDITIONS MINIMUM TYPICAL MAXIMUM UNITS BVCEO IC = 20 mA 18 V BVCBO IC = 20 mA 36 V BVEBO IE = 5.0 mA 4.0 V ICES VCES = 15 V 5.0 mA hFE VCE = 5.0 V IC = 500 mA 30 50 --- Cob VCB = 12.5 V f = 1.0 MHz 120 155 pF GPE ηηηη VCC = 12.5 V I CQ = 20 mA P out = 15 W (PEP) f1 = 30 MHz f 2 = 30.001 MHz -30 dB dB NPN SILICON RF POWER TRANSISTOR MRF479 DESCRIPTION: The ASI MRF479 is Designed for

12.5 V FM Large-Signal Amplifier

Applications to 50 MHz. MAXIMUM RATINGS IC 2.0 A (CONT) VCE 18 V VCB 36 V PDISS 30 W @ TC = 25 O C TSTG -65 O C to +150 O C θθθθJC 5.85 O C/W PACKAGE STYLE TO-220AB (COMMON EMITTER) 1 = BASE 2 = EMITTER 3 = COLLECTOR TAB = EMITTER