MRF545

MRF545 PNP SILICON HIGH FREQUENCY TRANSISTOR DESCRIPTION: The ASI MRF545 is designed for High Frequency and medium and high resolution color video display monitors as well as other Applications requiring high breakdown characteristics. PACKAGE STYLE TO-39 MAXIMUM RATINGS IC VCE VCB PDISS TJ TSTG θJC 400 mA 70 V 100 V 3.5 W @ TC = 25 °C 20 mW/°C @ TC = 25 °C -65 °C to +200 °C -65 °C to +200 °C 50 °C/W 1 = EMITTER 2 = BASE 3 = COLLECTOR (CASE) CHARACTERISTICS SYMBOL BVCEO BVCBO BVEBO ICBO ICES hFE ft COB GU max MAG 2 [S21] TA = 25 °C NONE TEST CONDITIONS IC = 1.0 mA IC = 100 µA IE = 100 µA VCE = 80 V VCE = 80 V VCE = 6.0 V VCB = 25 V VCB = 10 V IC = 50 mA IC = 50 mA f = 250 MHz f = 1.0 MHz MINIMUM 70 100 3.0 TYPICAL MAXIMUM UNITS V V V 20 1.0 15 1000 1400 2.5 14 14.5 12.5 100 µA µA --MHz pF dB dB dB VCB = 25 V IC = 50 mA f = 200 MHz 11.5 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) 982-1202 • FAX (818) 765-3004 Specifications are subject to change without notice. REV. A 1/1