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TC2997B

Transcom
Part Number TC2997B
Manufacturer Transcom
Description GaAs Power FETs
Published Aug 22, 2011
Detailed Description www.DataSheet4U.net TC2997B REV0_20040412 1.9 GHz 20 W Flange Ceramic Packaged GaAs Power FETs FEATURES • 20W Typical...
Datasheet PDF File TC2997B PDF File

TC2997B
TC2997B

Overview
www.
DataSheet4U.
net TC2997B REV0_20040412 1.
9 GHz 20 W Flange Ceramic Packaged GaAs Power FETs FEATURES • 20W Typical Power at 1.
9 GHz • 12 dB Typical Linear Power Gain at 1.
9 GHz • High Linearity: IP3 = 52 dBm Typical • High Power Added Efficiency: Nominal PAE of 40 % • Suitable for High Reliability Application • Lg = 1 µm, Wg = 50 mm • 100 % DC and RF Tested PHOTO ENLARGEMENT • Flange Ceramic Package DESCRIPTION The TC2997B is a packaged Pseudomorphic High Electron Mobility Transistor (PHEMT) power transistor with input prematched circuits.
The flange ceramic package provides the best thermal conductivity for the GaAs FET.
All devices are 100% DC and RF tested to assure consistent quality.
Typical applications include high dynamic range power amplifier for commercials applications.
ELECTRICAL SPECIFICATIONS ( @ 1.
9 GHz ) Symbol P1dB GL IP3 PAE IDSS gm VP BVDGO Rth CONDITIONS Output Power at 1dB Gain Compression Point VDS = 10.
5 V, IDS = 5A Linear Power Gain VDS = 10.
5 V, IDS = 5A Intercept Point of the 3rd-order Intermodulation VDS = 10.
5 V, IDS = 5A, *PSCL = 32 dBm Power Added Efficiency at 1dB Compression Power Saturated Drain-Source Current at VDS = 2 V, VGS = 0 V Transconductance at VDS = 2 V, VGS = 0 V Pinch-off Voltage at VDS = 2 V, ID = 60 mA Drain-Gate Breakdown Voltage at IDGO =15 mA Thermal Resistance 20 MIN 42 11 TYP 43 12 52 40 12.
5 9000 -1.
7 22 0.
9 MAX UNIT dBm dB dBm % A mS Volts Volts °C/W * PSCL: Output Power of Single Carrier Level.
TRANSCOM, INC.
, 90 Dasoong 7th Road, Tainan Science-Based Industrial Park, Hsin-She Shiang, Tainan County, Taiwan, R.
O.
C.
Web-Site: www.
transcominc.
com.
tw Phone: 886-6-5050086 Fax: 886-6-5051602 P1/3 www.
DataSheet4U.
net TC2997B REV0_20040412 ABSOLUTE MAXIMUM RATINGS at 25 °C Symbol VDS VGS IDS Pin PT TCH TSTG Parameter Drain-Source Voltage Gate-Source Voltage Drain Current RF Input Power, CW Continuous Dissipation Channel Temperature Storage Temperature Rating 12 V -5 V IDSS 37 dBm 100 W 175 °C - 65 °C to +...


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