MAPRST1030-1KS MACOM | Alldatasheet

Document overview

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  • PDF pages: 3

Technical content

Features

  • 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 Outline Drawing MAXIMUM RATINGS AT 25°C ELECTRICAL CHARACTERISTICS AT 25°C BROADBAND TEST FIXTURE IMPEDANCE Parameter Symbol Rating Units Collector-Emitter Voltage VCES 65 V Emitter-Base Voltage VEBO 3.0 V Collector Current (Peak) IC 250 A Total Power Dissipation @ +25° C PTOT 11.6 kW Junction Temperature TJ 200 °C Storage Temperature TSTG -65 to +200 °C Parameter Symbol Min Max Units Test Conditions Collector-Emitter Breakdown Voltage BVCES 65 - V IC=250mA Collector-Emitter Leakage Current ICES - 30 mA VCE=50V Thermal Resistance RTH - 0.015 °C/W VCC=50 V, POUT=1000 W, F= 1.03 GHz RF Power Gain PG 8.0 - dB VCC=50 V, POUT=1000 W, F= 1.03 GHz Collector Efficiency ηC 45 - % VCC=50 V, POUT=1000 W, F= 1.03 GHz Input Return Loss RL - -10 dB VCC=50 V, POUT=1000 W, F= 1.03 GHz Load Mismatch Stability VSWR-S - 1.5:1 - VCC=50 V, POUT=1000 W, F= 1.03 GHz Load Mismatch Tolerance VSWR-T - 3:1 - VCC=50 V, POUT=1000 W, F= 1.03 GHz F (GHz) Z IF (Ω) Z OF (Ω)

Avionics Pulsed RF Power Transistor

1000 Watts, 1030 MHz, 10µs Pulse Width, 1% Duty Cycle MAPRST1030-1KS

M/A-COM RF Power Innovations • 1742 CRENSHAW BLVD • TORRANCE, CA 90501 • (310) 320-6160 • FAX (310) 618-9191 PAGE 1/1 Advanced Datasheet Rev 17-06-2005 TYPICAL RF PERFORMANCE- OUTPUT POWER VS. INPUT POWER TYPICAL RF PERFORMANCE - RF GAIN AND COLLECTOR EFFICIENCY VS. OUTPUT POWER 700 800 900 1000 1100 1200 100 110 120 130 140 150 160 170 Input Power (Watts) Ouput Power (Watts) 7.5 8.0 8.5 9.0 9.5 700 800 900 1000 1100 1200 Pout (Watts) Gain (dB) Eff (%) Collector Efficiency Gain

Avionics Pulsed RF Power Transistor M/A-COM RF Power Innovations • 1742 CRENSHAW BLVD • TORRANCE, CA 90501 • (310) 320-6160 • FAX (310) 618-9191 PAGE 1/1 Advanced Datasheet Rev 17-06-2005