140 COMMERCE DRIVE MONTGOMERYVILLE, PA 18936-1013 PHONE: (215) 631-9840 FAX: (215) 631-9855 MS1252 RF AND MICROWAVE TRANSISTORS HF - VHF COMMUNICATION APPLICATIONS Features • • • • • FREQUENCY 160MHz VOLTAGE 13.6V COMMON EMITTER POWER OUT 40W POWER GAIN 9dB DESCRIPTION: The MS1252 is especially designed for VHF large signal amplifier applications in industrial and commercial FM equipment operating up to 175 MHz. Ideally suited for marine radio applications. ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C) Symbol VCBO VCEO VEBO IC PDISS TJ T STG Parameter Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Device Current Power Dissipation Junction Temperature Storage Temperature Value Unit 36 18 4 5 70 + 200 – 65 to + 150 V V V A W °C °C THERMAL DATA RTH(j-c) Junction-Case Thermal Resistance 2.5 ° C/W Advanced Power Technology reserves the right to change, without notice, the specifications and information contained herein Visit our website at WWW.ADVANCEDPOWER.COM or contact our factory direct. MS1252 ELECTRICAL SPECIFICATIONS (Tcase = 25 ° C) STATIC Symbol BVCBO BVCES BVCEO BVEBO ICBO hFE Test Conditions IC = 5 mA IC = 50 mA IC = 50 mA IE = 10 mA VCB = 15 V VCE = 5 V IE = 0 mA VBE = 0 V IB = 0 mA IC = 0 mA IE = 0 mA IC = 5 A Min. Value Typ. Max. 36 36 18 4 --20 ------------- --------5 200 Min. Value Typ. Max. Units V V V V mA --- DYNAMIC Symbol POUT GP * çC * COB Test Conditions f = 160 MHz f = 160 MHz f = 160 MHz f = 1 MHz PIN = 5 W PIN = 5 W PIN = 5 W VCE = 50 V VCE = 50 V VCE = 50 V VCB = 13.6 V 40 9 55 135 Advanced Power Technology reserves the right to change, without notice, the specifications and information contained herein Visit our website at WWW.ADVANCEDPOWER.COM or contact our factory direct. Units W dB % PF MS1252 PACKAGE MECHANICAL DATA Advanced Power Technology reserves the right to change, without notice, the specifications and information contained herein Visit our website at WWW.ADVANCEDPOWER.COM or contact our factory direct.