UMIL 10 100 Watts, 28 Volts, Class AB or C Defcom 100 - 400 MHz CASE OUTLINE GENERAL DESCRIPTION 55FT, Style 2 The UMIL10 is a COMMON EMITTER broadband transistor specifically intended for use in the 100-400 MHz frequency band. It may be operated in Class AB or C. Gold metallization and silicon diffused resistors ensure ruggedness and high reliability. ABSOLUTE MAXIMUM RATINGS Maximum Power Dissipation @ 25oC 28 Watts Maximum Voltage and Current BVces Collector to Emiter Voltage BVebo Emitter to Base Voltage Ic Collector Current Maximum Temperatures Storage Temperature Operating Junction Temperature 55 Volts 4.0 Volts 1.5 A - 65 to +150oC +200oC ELECTRICAL CHARACTERISTICS @ 25 OC SYMBOL CHARACTERISTICS TEST CONDITIONS Pout Pin Pg ηc VSWR Power Output Power Input Power Gain Efficiency Load Mismatch Tolerance F = 400 MHz Vcc = 28 Volts Class C Bias BVebo BVces BVceo Cob hFE θjc Emitter to Base Breakdown Collector to Emitter Breakdown Collector to Emitter Breakdown Output Capacitance DC - Current Gain Thermal Resistance MIN TYP MAX 10 1.0 10.0 60 UNITS Watts Watts dB % 30:1 Ie = 5 mA Ic = 50 mA Ie = 50 mA Vcb = 28 V, F = 1 MHz Vce = 5 V, Ic = 200 mA Volts Volts Volts pF 4.0 55 30 11.5 10 6.3 o C/W Rev. A : August 2005 Advanced Power Technology reserves the right to change, without notice, the specifications and information contained herein. Visit our web site at www.advancedpower.com or contact our factory direct. Advanced Power Technology reserves the right to change, without notice, the specifications and information contained herein. Visit our web site at www.advancedpower.com or contact our factory direct.