MSC1175M

140 COMMERCE DRIVE MONTGOMERYVILLE, PA 18936-1013 PHONE: (215) 631-9840 FAX: (215) 631-9855 MSC1175M RF & MICROWAVE TRANSISTORS AVIONICS APPLICATIONS Features F eatures • • • • • • 1025 – 1150 MHz 50 VOLTS INTERNAL INPUT/OUTPUT MATCHING POUT = 175 WATTS GP = 7.7 dB MINIMUM COMMON BASE CONFIGURATION DESCRIPTION: D ESCRIPTION: The MSC1175M is a NPN bipolar transistor specifically designed for high peak pulse power applications such as DME/TACAN. This device is capable of withstanding a minimum 20:1 load VSWR at any phase angle under full rated conditions. Internal impedance matching provides consistent broadband performance. ABSOLUTE MAXIMUM RATINGS (Tcase = 25° C) A BSOLUTE Symbol PDISS IC VCC TJ T STG Parameter Power Dissipation Device Current Collector-Supply Voltage* Junction Temperature Storage Temperature Value 400 12 55 250 -65 to +200 Unit W A V °C °C Thermal Data Thermal RTH(J-C) Thermal Resistance Junction-case 0.3 ° 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. MSC1175M STATIC S TATIC ELECTRICAL SPECIFICATIONS (Tcase = 25 ° C) E LECTRICAL Symbol BVCBO BVEBO BVCER ICES hFE IC = 10 mA IE = 1 mA IC = 15 mA VCE = 50 V VCE = 5 V IC = 1 A Test Conditions IE = 0 mA IC = 0 mA RBE = 10 Ω Value Min. 65 3.5 65 --15 Typ. ----------- Max. ------12.5 120 Unit V V V mA --- DYNAMIC DYNAMIC Symbol POUT ηC GP Conditions Test Conditions f = 1025 - 1150 MHz f = 1025 - 1150 MHz f = 1025 - 1150 MHz Pulse Width = 10µ S PIN = 30 W PIN = 30 W PIN = 30 W Duty Cycle = 1% VCC = 50 V VCC = 50 V VCC = 50 V Value Min. 175 40 7.7 Typ. 190 42 8.0 Max. ------- Unit 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. MSC1175M IMPEDANCE DATA IMPEDANCE FREQ 1025 MHz 1090 MHz 1150 MHz VCC = 50V PIN = 30W Normalized to 50Ω ZIN (Ω ) 2.3 + j5.1 2.0 + j4.5 2.2 + j3.3 ZCL (Ω ) 2.4 - j4.2 2.0 - j3.5 2.5 - j2.5 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. MSC1175M PACKAGE MECHANICAL DATA P ACKAGE 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.