MAPRST1030-1KS Avionics Pulsed Power Transistor Rev. V1 1000W, 1030 MHz, 10s Pulse, 1% Duty Features Outline Drawing NPN silicon microwave power transistors Common base configuration Broadband Class C operation High efficiency inter-digitized geometry Diffused emitter ballasting resistors Gold metallization system Internal input and output impedance matching Hermetic metal/ceramic package RoHS Compliant Absolute Maximum Ratings at 25C Parameter Symbol Rating Units Collector-Emitter Voltage V 65 V CES Emitter-Base Voltage V 3.0 V EBO Collector Current (Peak) I 250 A C Power Dissipation +25C P 11.6 kW TOT Storage Temperature T -65 to +200 C STG Junction Temperature T 200 C J Electrical Specifications: T = 25 5C (Room Ambient ) C Parameter Test Conditions Frequency Symbol Min Max Units Collector-Emitter Breakdown Voltage I = 250mA BV 65 - V C CES Collector-Emitter Leakage Current V = 50V I - 30 mA CE CES Thermal Resistance Vcc = 50V, Pout = 1000W F = 1030 MHz R - 0.015 C/W TH(JC) Input Power Vcc = 50V, Pout = 1000W F = 1030 MHz P - 158 W IN Power Gain Vcc = 50V, Pout = 1000W F = 1030 MHz G 8.0 - dB P Collector Efficiency Vcc = 50V, Pout = 1000W F = 1030 MHz 45 - % C Input Return Loss Vcc = 50V, Pout = 1000W F = 1030 MHz RL - -10 dB Load Mismatch Tolerance Vcc = 50V, Pout = 1000W F = 1030 MHz VSWR-T - 10:1 - Load Mismatch Stability Vcc = 50V, Pout = 1000W F = 1030 MHz VSWR-S - 1.5:1 - 11 1 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: MAPRST1030-1KS Avionics Pulsed Power Transistor Rev. V1 1000W, 1030 MHz, 10s Pulse, 1% Duty Typical RF Performance P1dB Overdrive Freq. Pin Pout Gain Ic Eff RL VSWR-S VSWR-T (MHz) (W) (W) (dB) (A) (%) (dB) (1.5:1) (10:1) Pout Po 1030 134 1000 8.74 39.5 50.8 -21.3 S P 1180 0.74 Note: Po(dB) is the difference between Pout at 1dB overdrive and Pout at Pout = 1000W. RF Power Transfer Curve (Output Power Vs. Input Power) 1200 1100 1000 900 800 700 100 110 120 130 140 150 160 170 Input Power (Watts) 22 2 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: