VTV150

VTV150 15 Watts, 25 Volts VHF Television - Band III GENERAL DESCRIPTION The VTV 150 is a COMMON EMITTER transistor capable of providing 15 Watts Peak Sync, Class A, RF Output Power over the band 175 - 225 MHz. It is designed for high efficiency, high linereity, Class A operation. Gold Metalization and Diffused Ballasting are used to provide high reliability and supreme ruggedness. CASE OUTLINE 55HV, STYLE 2 ABSOLUTE MAXIMUM RATINGS Maximum Power Dissipation @ 25oC Maximum Voltage and Current BVces Collector to Emitter Voltage BVceo Collector to Emitter Voltage BVebo Emitter to Base Voltage Ic Collector Current Maximum Temperatures Storage Temperature Operating Junction Temperature 97 Watts 45 Volts 25 Volts 4.0 Volts 8.0 Amps - 65 to + 150oC + 200oC ELECTRICAL CHARACTERISTICS @ 25 OC SYMBOL Pout Pin Pg η IMD1 VSWR1 LVceo BVces BVebo hFE Cob θjc Note 1: CHARACTERISTICS Power Out - Pk Sync1 Power Input Power Gain Efficiency Intermodulation Distortion Load Mismatch Tolerance Collector to Emitter Breakdown Collector to Base Breakdown Emitter to Base Breakdown Current Gain Output Capacitance Thermal Resistance TEST CONDITIONS F = 175-225 MHz Vcc = 25 Volts Ic = 2.4 Amps Pref = 15 Watts F = 225 MHz Ic = 25 mA Ic = 100mA Ie = 10mA Vce = 5 V, 1 mA Vcb = 25 V, F = 1 MHz Tc = 25oC 28 45 4.0 10 68 1.6 1.8 MIN 15 8.0 TYP 20 1.9 9.0 33 -52 3:1 Volts Volts Volts pF C/W MAX UNITS Watts Watts dB % dB o European test method, Vision = - 8dB, Sideband= - 16dB, Sound = -7 dB Issue Octo...