Radar Pulsed Power Transistor, 110 Watts, 2.25-2.55 GHz, 100 µS Pulse, 10% Duty 8/21/02 PH2226-110M Rev. 3 Features Q Q Q Q Q Q Q Outline Drawing NPN Silicon Microwave Power Transistor Common Base Configuration Broadband Class C Operation Diffused Emitter Ballasting Resistors Gold Metalization System Internal Input and Output Impedance Matching Hermetic Metal/Ceramic Package Absolute Maximum Ratings at 25 °C Parameter Symbol Rating Units Collector-Emitter Voltage VCES 63 V Emitter-Base Voltage VEBO 3.0 V Collector Current (Peak) IC 15 A Total Power Dissipation @ +45 °C PTOT 583 W Storage Temperature TSTG -65 to +200 °C Junction Temperature Tj 200 °C Electrical Characteristics at 25 °C Parameter Symbol Min. Max. Units Collector-Emitter Breakdown Voltage BVCES 63 - V IC=40 mA ICES - 7.5 mA VCE=36 V RTH(JC) - 0.3 °C/W VCC=36 V, PIN = 20 W, Freq= 2.25 and 2.55 GHz Output Power PO 110 - W VCC=36 V, PIN = 20 W, Freq= 2.25 and 2.55 GHz Power Gain GP 7.4 - dB VCC=36 V, PIN = 20 W, Freq= 2.25 and 2.55 GHz Collector Efficiency η 40 - % VCC=36 V, PIN = 20 W, Freq= 2.25 and 2.55 GHz Input Return Loss RL 9 - dB VCC=36 V, PIN = 20 W, Freq= 2.25 and 2.55 GHz Load Mismatch Tolerance VSWR-T - 3:1 - VCC=36 V, PIN = 20 W, Freq= 2.25 and 2.55 GHz Load Mismatch Stability VSWR-S - 1.5:1 - VCC=36 V, PIN = 20 W, Freq= 2.25 and 2.55 GHz Collector-Emitter Leakage Current Thermal Resistance Test Conditions Radar Pulsed Power Transistor, 110 Watts, 2.25-2.55 GHz, 100µs Pulse, 10% Duty PH2226-110M 8/21/02 Rev. 3 Broadband Test Fixture Impedances TEST FIXTURE INPUT CIRCUIT 50Ω Z IF TEST FIXTURE OUTPUT CIRCUIT Z OF 50Ω M/A-COM Inc. 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. F (GHz) Z IF (Ω) Z OF (Ω) 2.25 2.8 –j3.4 4.1 –j2.9 2.40 2.9 –j3.0 3.8 –j2.9 2.55 3.1 –j2.6 3.3 –j2.7 2 North America: Tel. (800) 366-2266 Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020