2304 4.0 Watts - 20 Volts, Class C Microwave 2300 MHz GENERAL DESCRIPTION CASE OUTLINE The 2304 is a COMMON BASE transistor capable of providing 4 Watts Class C, RF output power at 2300 MHz. Gold metalization and diffused ballasting are used to provide high reliability and supreme ruggedness. The transistor uses a fully hermetic High Temperature Solder Sealed package. 55 BT- Style 1 ABSOLUTE MAXIMUM RATINGS Maximum Power Dissipation @ 25oC Maximum Voltage and Current BVces Collector to Emitter Voltage BVebo Emitter to Base Voltage Ic Collector Current Maximum Temperatures Storage Temperature Operating Junction Temperature 10.2 Watts 45 Volts 3.5 Volts 0.6 A - 65 to + 200 oC + 200 oC ELECTRICAL CHARACTERISTICS @ 25 OC SYMBOL CHARACTERISTICS Pout Pin Pg Power Out Power Input Power Gain Collector Efficiency Load Mismatch Tolerance F = 2.3 GHz Vcb = 20 Volts Po = 4 Watts As Above F =2.3 GHz, Po = 4 W 4.0 Collector to Emitter Breakdown Emitter to Base Breakdown Collector to Base Current Current Gain Output Capacitance Thermal Resistance Ic = 30 mA Ie = 3.0 mA Vcb = 22 Volts Vce = 5 V, Ic = 300 mA F = 1.0 MHz, Vcb = 22 V 45 3.5 ηc VSWR1 BVces BVebo Icbo hFE Cob θjc TEST CONDITIONS MIN TYP MAX 0.63 8.0 40 UNITS Watt Watt dB % 30:1 1.5 Volts Volts mA 10 7.0 17 pF C/W o Issue August 1996 GHz TECHNOLOGY INC. RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE. GHz RECOMMENDS THAT BEFORE THE PRODUCT(S) DESCRIBED HEREIN ARE WRITTEN INTO SPECIFICATIONS, OR USED IN CRITICAL APPLICATIONS, THAT THE PERFORMANCE CHARACTERISTICS BE VERIFIED BY CONTACTING THE FACTORY. GHz Technology Inc. 3000 Oakmead Village Drive, Santa Clara, CA 95051-0808 Tel. 408 / 986-8031 Fax 408 / 986-8120 2304 August 1996