140 COMMERCE DRIVE MONTGOMERYVILLE, PA 18936-1013 PHONE: (215) 631-9840 FAX: (215) 631-9855 SD1526-08 RF & MICROWAVE TRANSISTORS L-BAND AVIONICS APPLICATIONS Features * * * * * * 1025 - 1150 MHz 28 VOLTS POUT = 5.0 WATTS GP = 9.5 dB MINIMUM INFINITE VSWR CAPABILITY @ RATED CONDITIONS COMMON BASE CONFIGURATION DESCRIPTION: The SD1526-08 is a gold metalized, silicon NPN power transistor designed for pulsed applications with low duty cycles such as IFF, DME and TACAN. Internal impedance matching is utilized for maximum broadband performance and simplified external matching. ABSOLUTE MAXIMUM RATINGS (Tcase = 25 C) Symbol VCBO VCES 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 45 45 3.5 1.0 21.9 +200 -65 to +150 V V V A W C C 8.0 C/W Thermal Data RTH(J-C) Thermal Resistance Junction-case MSCXXXX.PDF 05-18-99 140 COMMERCE DRIVE MONTGOMERYVILLE, PA 18936-1013 PHONE: (215) 631-9840 FAX: (215) 631-9855 SD1526-08 ELECTRICAL SPECIFICATIONS (Tcase = 25 25 C) STATIC Symbol BVCBO BVCEO BVCES BVEBO ICES HFE Test Conditions IC = 1mA IC = 5mA IC = 5mA IE = 1mA VCE = 28V VCE = 5V IE = 0mA IB = 0V VBE = 0V IC = 0mA IE = 0mA IC = 100mA Min. Value Typ. Max. Unit 45 45 45 3.5 --10 ------------- --------1.0 200 V V V V mA --- Min. Value Typ. Max. Unit DYNAMIC Symbol Test Conditions POUT f =1025 - 1150 MHz PIN = 0.55W VCC = 28V 5.0 --- --- W GP Condition s f =1025 - 1150 MHz PIN = 0.55W VCC = 28V 9.5 --- --- dB Pulse Width = 10 s Duty Cycle = 1% IMPEDANCE DATA FREQ ZIN ( ) ZCL ( ) 1025 MHz 11.0+ j11.6 15 + j22 1090 MHz 12.5+ j12.0 19 + j19.5 1150 MHz 12.2+ j8.2 16.2 + j20.5 VCC = 28V PIN = 0.5W MSCXXXX.PDF 05-18-99 140 COMMERCE DRIVE MONTGOMERYVILLE, PA 18936-1013 PHONE: (215) 631-9840 FAX: (215) 631-9855 SD1526-08 PACKAGE MECHANICAL DATA MSCXXXX.PDF 05-18-99