Avionics Pulsed Power Transistor 175 Watts, 1030-1090 MHz, 250µs Pulse, 10 % Duty PH1090-175L PH1090-175L Avionics Pulsed Power Transistor - 175 Watts, 1030-1090 MHz, 250µs Pulse, 10% Duty 1 Features • • • • • • • • Outline Drawing NPN Silicon Microwave Power Transistor Common Base Configuration Broadband Class C Operation High Efficiency Interdigitated Geometry Diffused Emitter Ballasting Resistors Gold Metalization System Internal Input and Output Impedance Matching Hermetic Metal/Ceramic Package Absolute Maximum Rating at 25°C Parameter Collector-Emitter Voltage Emitter-Base Voltage Collector Current (Peak) Total Power Dissipation @ +25°C Storage Temperature Junction Temperature Symbol VCES VEBO IC PTOT Rating 80 3.0 10.5 375 Units V V A W Tstg Tj -65 to +200 200 °C °C TEST FIXTURE INPUT CIRCUIT ZIF 50Ω TEST FIXTURE OUTPUT CIRCUIT ZOF 50Ω Notes: (unless otherwise specified) 1. Tolerances are: inches ± .005” (millimeters ± 0.13mm) Broadband Test Fixture Impedance F (MHz) Z IF (Ω) Z OF (Ω) 1030 1090 3.4 + j5.6 3.2 + j5.1 2.3 + j2.2 2.3 + j1.7 Electrical Specifications at 25°C Symbol BVCES ICES RTH(JC) PO GP η RL VSWR-T VSWR-S Parameter Collector-Emitter Breakdown Collector-Emitter Leakage Thermal Resistance Output Power Power Gain Collector Efficiency Input Return Loss Load Mismatch Tolerance Load Mismatch Stability Test Conditions IC=125mA VCE=45 V VCC=45 V, Pin=26 W, f=1090 MHz VCC=45 V, Pin=26 W, f=1090 MHz VCC=45 V, Pin=26 W, f=1090 MHz VCC=45 V, Pin=26 W, f=1090 MHz VCC=45 V, Pin=26 W, f=1090 MHz VCC=45 V, Pin=26 W, f=1090 MHz VCC=45 V, Pin=26 W, f=1090 MHz Min 80 175 8.3 55 9 - Max 12.5 0.4 2:1 1.5:1 Units V mA °C/W W dB % dB - V2.00 M/A-COM Division of AMP Incorporated n North America: Tel. (800) 366-2266, Fax (800) 618-8883 n Asia/Pacific: Tel.+85 2 2111 8088, Fax +85 2 2111 8087 n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 www.macom.com AMP and Connecting at a Higher Level are trademarks. Specifications subject to change without notice. Avionics Pulsed Power Transistor 175 Watts, 1030-1090 MHz, 250µs Pulse, 10 % Duty 1 Electrical Schematic PH1090-175L Electrical Schematic Parts List C1, C2 10 pF ATC Size A C3 68 uF 63 Volts Q1 PH1090-175L Board Type Rogers 6010.5 .025” thick, ER = 10.5 Notes: 1. Dimensions in mils. V2.00 M/A-COM Division of AMP Incorporated n North America: Tel. (800) 366-2266, Fax (800) 618-8883 n Asia/Pacific: Tel.+85 2 2111 8088, Fax +85 2 2111 8087 n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 www.macom.com AMP and Connecting at a Higher Level are trademarks. Specifications subject to change without notice.