MSC1450M

140 COMMERCE DRIVE MONTGOMERYVILLE, PA 18936-1013 PHONE: (215) 631-9840 FAX: (215) 631-9855 MSC1450M RF AND MICROWAVE TRANSISTORS AVIONICS APPLICATIONS Features F eatures • • • • • • • REFRACTORY/GOLD METALLIZATION LOW THERMAL RESISTANCE RUGGEDIZED VSWR 25:1 INTERNAL INPUT / OUTPUT MATCHING METAL/CERAMIC HERMETIC PACKAGE POUT = 450 W MINIMUM 7 dB gain DESCRIPTION: The MSC1450M is a high-power pulsed transistor specifically designed for IFF avionics applications. This device is capable of withstanding a minimum 25:1 load mismatch at any phase angle under full rated conditions. The MSC1450M is housed in the unique BIGPAC™ package with internal input/output matching structures. ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C) Symbol Parameter Value Unit VCC IC PDISS TJ T STG Collector-Supply Voltage Device Current Power Dissipation Junction Temperature Storage Temperature 55 28 910 250 – 65 to + 200 V A W °C °C Thermal Data RTH(j-c) Junction-Case Thermal Resistance 0.15 ° 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. MSC1450M ELECTRICAL SPECIFICATIONS (Tcase = 25 ° C) E LECTRICAL STATIC Symbol Test Conditions Min. Value Typ. Max. Units BVCBO BVEBO BVCER ICES hFE IC = 15 mA IE = 1 mA IC = 50 mA VCE = 50V VCE = 5 V IE = 0 mA IC = 0 mA RBE = 10Ω IC = 1 A 65 3.5 65 15 35 120 V V V mA DYNAMIC Symbol Test Conditions Min. Value Typ. Max. Units POUT çC GP Note: f = 1090 MHz f = 1090 MHz f = 1090 MHz Pulse width = 10µSec Duty Cycle = 1% PIN = 90 W PIN = 90 W PIN = 90 W VCC = 50 V VCC = 50 V VCC = 50 V 450 40 7 500 W % dB 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. MSC1450M TEST CIRCUIT T EST 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. MSC1450M PACKAGE MECHANICAL DATA PACKAGE 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.