2021-25 Datasheet PDF | GHz TECHNOLOGY

GHz TECHNOLOGY 2021-25

The 2021-25 is a COMMON BASE transistor capable of providing 25 Watts, Class C output power over the band 2000-2130 MHz. The transistor includes input and output prematching for full Broadband capability. The transistor uses a fully hermetic High Temperature Solder Sealed package.

Part No.	2021-25
Datasheet	2021-25 Download
Manufacturer	GHz TECHNOLOGY
Description	Microwave
Buy	Stock & Price

GENERAL DESCRIPTION

Gold metalization and diffused ballasting are used to provide high reliability and supreme ruggedness.

ABSOLUTE MAXIMUM RATINGS

Maximum Power Dissipation @ 25oC 58 Watts Maximum Voltage and Current BVces Collector to Emitter Voltage BVebo Emitter to Base Voltage Ic Collector Current 40 Volts 3.5 Volts 3.0 Amps Maximum Temperatures Storage Temperature Operating Junction Temperature - 65 to + 200oC + 200oC CASE OUTLINE 55AW, STYLE 1

ELECTRICAL CHARACTERISTICS

@ 25 OC SYMBOL CHARACTERISTICS TEST CONDITIONS MIN TYP MAX UNITS Pout Pin Pg ηc VSWR1 Power Out Power Input Power Gain Efficiency Load Mismatch Tolerance F = 2000-2100 MHz 25 Watts Vcc = 24 Volts 5.0 Watts 7.0 dB 50 % Pout = 25 Watts 3:1 BVces Collector to Base Breakdown Ic = 10 mA 40 BVebo Emitter to Base Breakdown Ie = 5 mA 3.5 Hfe Current Gain Vce = 5V, Ic=1 A 20 Cob Output Capacitance* θjc Thermal Resistance Tc = 25oC * Not measureable due to internal prematch network August 1996 Volts Volts 120 pF 3.0 oC/W GHz TECHNOLOGY INC.