SD1542

ASI SD1542 NPN SILICON RF POWER TRANSISTOR DESCRIPTION: The ASI SD1542 is a Common Base Device Designed for, IFF and DME Pulse Applications. PACKAGE STYLE .400 X 500 2L FLG FEATURES INCLUDE: • Gold Metalization • Input/Output Matching • Hermetically Sealed MAXIMUM RATINGS IC VCES VCBO PDISS TJ TSTG θJC O O 40 A 65 V 65 V 1350 W @ TC = 25 C -65 C to +200 C -65 C to +200 C 0.06 C/W O O O O CHARACTERISTICS SYMBOL BVCBO BVCES BVEBO ICES hFE PG POUT IC = 25 mA IC = 50 mA IE = 10 mA VCE = 50 V VCE = 5.0 V VCC = 50 V TC = 25 C O TEST CONDITIONS MINIMUM TYPICAL MAXIMUM 65 65 3.5 35 UNITS V V V mA --dB W IC = 250 mA f = 1025 to 1150 MHz DUTY CYCLE = 1.0% 5.0 5.6 550 200 PIN = 150 W PULSE WIDTH = 10 µS 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 1/1