UMIL60 MICROSEMI | Alldatasheet
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Microsemi reserves the right to change, without notice, the specifications and information contained herein. Visit our web site at www.microsemi.com or contact our factory direct. GENERAL DESCRIPTION The UMIL60 is a double input matched COMMON EMITTER broadband transistor specifically intended for use in the 225-400 MHz frequency band. It may be operated in Class AB or C. Gold metallization and silicon diffused resistors ensure ruggedness and high reliability. CASE OUTLINE 55HW, Style 2 ABSOLUTE MAXIMUM RATINGS Maximum Power Dissipation @ 25oC 140 Watts Maximum Voltage and Current BVces Collector to Emiter Voltage 60 Volts BVebo Emitter to Base Voltage 4.0 Volts Ic Collector Current 8.0 A Maximum Temperatures Storage Temperature - 65 to +150 oC Operating Junction Temperature +150 oC ELECTRICAL CHARACTERISTICS @ 25 OC SYMBOL CHARACTERISTICS TEST CONDITIONS MIN TYP MAX UNITS Pout Pin Pg ηc VSWR Power Output Power Input Power Gain Efficiency Load Mismatch Tolerance F = 400 MHz Vcc = 28 Volts 8.8 9.0 5:1 Watts Watts dB BVebo BVces BVceo Cob h FE θjc Emitter to Base Breakdown Collector to Emitter Breakdown Collector to Emitter Breakdown Output Capacitance DC - Current Gain Thermal Resistance Ie = 5 mA Ic = 50 mA Ie = 50 mA Vcb = 28 V, F = 1 MHz Vce = 5 V, Ic = 2 A 4.0 .65 Volts Volts Volts pF oC/W Rev A January 2009 UMIL 60
60 Watts, 28 Volts, Class AB
Microsemi reserves the right to change, without notice, the specifications and information contained herein. Visit our web site at www.microsemi.com or contact our factory direct. MIL60