CGH40025 Cree, Inc., CGH40025 Datasheet
CGH40025
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CGH40025 Summary of contents
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... RF and microwave applications. GaN HEMTs offer high efficiency, high gain and wide bandwidth capabilities making the CGH40025 ideal for linear and compressed amplifier circuits. The transistor is available in a screw-down, flange package and solder-down, pill packages. ...
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... Absolute Maximum Ratings (not simultaneous) at 25˚C Case Temperature Parameter Drain-Source Voltage Gate-to-Source Voltage Storage Temperature Operating Junction Temperature Maximum Forward Gate Current Soldering Temperature Screw Torque Thermal Resistance, Junction to Case 1 Note: Measured for the CGH40025F Electrical Characteristics (T Characteristics Symbol DC Characteristics 2 Gate Threshold Voltage V GS(th) Gate Quiescent Voltage V GS(Q) ...
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... P3dB, Gain, and Drain Efficiency vs Frequency of the 35 P3dB Gain Drain Eff 3.50 3.55 Small Signal Gain and Return Loss vs Frequency of the CGH40025F in the CGH40025- -10 Small Signal Gain -15 Input Return Loss -20 -25 2.50 Copyright © 2007 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree and the Cree logo are registered trademarks of Cree, Inc ...
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... Typical Performance Swept CW Data of CGH40025 vs. Output Power with Source and Load Impedances Optimized for P3dB Power in CGH40025- Gain (dB) 11 Drain Eff. (%) Simulated Maximum Stable Gain, Maximum Available 0.5 Copyright © 2007 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree and the Cree logo are registered trademarks of Cree, Inc ...
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... Source and Load Impedances Frequency (MHz) 500 1000 1500 2500 3500 Note 1. V Note 2. Optimized for P Note 3. When using this device at low frequency, series resistors should be used to maintain amplifier stability. CGH40025 Power Dissipation De-rating Curve Copyright © ...
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... CGH40025-TB Demonstration CGH40025-TB Demonstration 3-000544 REV1 Copyright © 2007 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree and the Cree logo are registered trademarks of Cree, Inc. CGH40025 Rev . Preliminary Schematic Amplifier Circuit Outline Amplifier Circuit CGH40025-TB Cree, Inc ...
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... Q1 CGH40025-TB Demonstration Copyright © 2007 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree and the Cree logo are registered trademarks of Cree, Inc. 7 CGH40025 Rev . Preliminary Bill of Materials Amplifier Circuit Description RES,1/16W,0603,1%,47 OHMS RES,1/16W,0603,1%,100 OHMS ...
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... Typical Package S-Parameters for CGH40025 (Small Signal Frequency Mag S Ang S 500 MHz 0.9146 -163.11 600 MHz 0.9139 -167.05 700 MHz 0.9136 -170.07 800 MHz 0.9135 -172.50 900 MHz 0.9134 -174.55 1.0 GHz 0.9135 -176.32 1.1 GHz 0.9136 -177.89 1.2 GHz 0.9138 -179.31 1 ...
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... Typical Package S-Parameters for CGH40025 (Small Signal Frequency Mag S Ang S 500 MHz 0.9320 -166.46 600 MHz 0.9315 -169.94 700 MHz 0.9312 -172.64 800 MHz 0.9310 -174.83 900 MHz 0.9309 -176.70 1.0 GHz 0.9308 -178.34 1.1 GHz 0.9307 -179.81 1.2 GHz 0.9306 178.85 1 ...
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... Typical Package S-Parameters for CGH40025 (Small Signal Frequency Mag S Ang S 500 MHz 0.9379 -167.54 600 MHz 0.9375 -170.87 700 MHz 0.9373 -173.45 800 MHz 0.9371 -175.57 900 MHz 0.9369 -177.38 1.0 GHz 0.9368 -178.97 1.1 GHz 0.9366 179.60 1.2 GHz 0.9365 178.28 1 ...
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... Product Dimensions CGH40025F (Package Type — 440) Product Dimensions CGH40025P (Package Type — 440) Copyright © 2007 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree and the Cree logo are registered trademarks of Cree, Inc. CGH40025 Rev . Preliminary PRELIMINARY Cree, Inc ...
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... Cree, Wireless Devices 919.313.5639 Copyright © 2007 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree and the Cree logo are registered trademarks of Cree, Inc. 2 CGH40025 Rev . Preliminary Cree, Inc. 4600 Silicon Drive Durham, NC 27703 USA Tel: +1.919.313.5300 Fax: +1 ...