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Datasheet File OCR Text: |
1720 - 5A 5 Watt - 28 Volts, Class C Microwave 1700 - 2000 MHz GENERAL DESCRIPTION The 1720-5A is a COMMON BASE transistor capable of providing 5 Watts of Class C, RF output power over the band 1700-2000 MHz. This transistor is designed for Microwave Broadband Class C amplifier applications. It includes Input prematching and utilizes gold metalization and diffused ballasting to provide high reliability and supreme ruggedness. The transistor uses a fully hermetic High Temperature Solder Sealed Package. CASE OUTLINE 55LV, 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 21 Watts 50 Volts 3.5 Volts 1.0 Amps - 65 to + 200 oC + 200 oC ELECTRICAL CHARACTERISTICS @ 25 OC SYMBOL Pout Pin Pg CHARACTERISTICS Power Out Power Input Power Gain Collector Efficiency Load Mismatch Tolerance TEST CONDITIONS F = 2.0 GHz Vcb = 28 Volts Pin =1.12 Watts As Above F = 2.0 GHz, Pin = 1.12 MIN 5.0 1.12 6.0 6.5 35 3:1 TYP MAX UNITS Watt Watt dB % c VSWR1 BVces BVebo HFE Cob jc Collector to Emitter Breakdown Emitter to Base Breakdown Current Gain Output Capacitance Thermal Resistance Ic = 40 mA Ie = 0.5 mA Vce = 5 V, Ic = 200 mA F =1.0 MHz, Vcb = 28 V 50 3.5 10 8.0 8.0 Volts Volts o pF C/W 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 |
Price & Availability of 1720-5A
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