CGH40090PP

90-W RF Power GaN HEMT

Cree’s CGH40090PP is an unmatched, gallium nitride (GaN) high electron mobility transistor (HEMT). The CGH40090PP, operating from a 28 volt rail, offers a general purpose, broadband solution to a variety of RF and microwave applications. GaN HEMTs offer high efficiency, high gain and wide bandwidth capabilities making the CGH40090PP ideal for linear and compressed amplifier circuits. The transistor is available in a 4-lead flange package.

Features:

  • Up to 2.5 GHz operation
  • 16 dB small signal gain at 2.0 GHz
  • 100 W typical PSAT
  • 55 % efficiency at PSAT
  • 28 V operation

Applications

Related Documents

Data Sheets Version Last Updated
4.0 29 Jan 2013
RF Application Notes Version Last Updated
B 07 Aug 2012
A 30 Apr 2012
C 30 Apr 2012
A 30 Apr 2012
Sales Terms Version Last Updated
S-parameter Version Last Updated
Technical Papers & Articles Version Last Updated
by Raymond S. Pengelly, Simon M. Wood, James W. Milligan, Scott T. Sheppard, and William L. Pribble
Design 01 Jun 2012
by Raymond S. Pengelly, Brad Millon, Donald Farrell, Bill Pribble, and Simon Wood

Presentation from the 2008 IEEE MTT-S International Microwave Symposium (IMS) Workshop on Challenges in Model-Based HPA Design

This presentation discusses attributes of GaN HEMTs, Cree GaN HEMT models, design examples (Broadband CW Amplifiers and Linear WiMAX Amplifier), and future model improvements.
Design 16 Jun 2008
by Donald A. Gajewski, Scott Sheppard, Tina McNulty, Jeff B. Barner, Jim Milligan and John Palmour

This paper reports the reliability performance of the Cree, Inc., GaN/AlGaN HEMT MMIC process technology, fabricated on 100 mm high purity semi-insulating (HPSI) 4H-SiC substrates.
Design 01 May 2011