PH1090-75L Avionics Pulsed Power Transistor Rev. V1 75W, 1030-1090 MHz, 250s Pulse, 10% 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 70 V CES Emitter-Base Voltage V 3.0 V EBO Collector Current (Peak) I 6 A C Power Dissipation +25C P 117 W 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 = 35mA BV 70 - V C CES Collector-Emitter Leakage Current V = 40V I - 3.5 mA CE CES Thermal Resistance Vcc = 45V, Pout = 75W F = 1030, 1090 MHz R - 1.5 C/W TH(JC) Input Power Vcc = 45V, Pout = 75W F = 1030, 1090 MHz P - 9.4 W in Power Gain Vcc = 45V, Pout = 75W F = 1030, 1090 MHz G 9.0 - dB P Collector Efficiency Vcc = 45V, Pout = 75W F = 1030, 1090 MHz 45 - % C Input Return Loss Vcc = 45V, Pout = 75W F = 1030, 1090 MHz RL - -8 dB Load Mismatch Tolerance Vcc = 45V, Pout = 75W F = 1030, 1090 MHz VSWR-T - 3:1 - Load Mismatch Stability Vcc = 45V, Pout = 75W F = 1030, 1090 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: PH1090-75L Avionics Pulsed Power Transistor Rev. V1 75W, 1030-1090 MHz, 250s Pulse, 10% Duty Typical RF Performance Freq. Pin Pout Gain Ic Eff RL VSWR-S VSWR-T (MHz) (W) (W) (dB) (A) (%) (dB) (1.5:1) (3:1) 1030 6.39 75 10.70 2.84 58.7 -21.2 S P 1090 6.22 75 10.81 2.79 59.7 -13.7 S P RF Test Fixture Impedance F (MHz) Z () Z () IF OF 1030 1.8 - j5.9 8.9 + j0.3 1090 1.4 - j5.3 9.3 - j0.5 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: