CGH40025F 25W DC–6GHz GaN HEMT | Stock & Price
The CGH40025F is a 25W unmatched gallium nitride high-electron-mobility transistor designed for broadband RF and microwave power amplifiers. Operating from a 28V drain supply, it supports frequencies from DC to 6GHz and can be used in both linear and compressed amplifier circuits.
With high gain, wide bandwidth and efficient RF power conversion, the CGH40025F is suitable for cellular infrastructure, two-way radio, broadband amplifiers and RF test equipment. The device is supplied in a screw-down flange package for secure mounting and effective heat transfer.
CGH40025F Key Specifications
| Parameter | Specification |
| Part number | CGH40025F |
| Device type | Unmatched RF power GaN HEMT |
| Frequency range | DC–6GHz |
| Rated output power | 25W |
| Typical saturated power | 30W |
| Drain voltage | 28V |
| Typical gain at 2GHz | 15dB |
| Typical gain at 4GHz | 13dB |
| Typical gain at 3.7GHz | 13dB |
| Typical drain efficiency | 62% at saturation |
| Quiescent drain current | 250mA |
| Minimum breakdown voltage | 84V |
| Maximum drain current | 3A |
| Thermal resistance | 4.8°C/W junction-to-case |
| Package | 440166 screw-down flange |
Typical Applications
The CGH40025F is suitable for:
Broadband RF power amplifiers
Cellular infrastructure
Two-way private radio
RF and microwave test equipment
Driver and final-stage amplifiers
Industrial RF systems
Class A and Class AB amplifiers
OFDM, W-CDMA, EDGE and CDMA amplifier designs
These applications are listed by the manufacturer for the CGH40025 product family.
CGH40025F vs CGH40025P
The CGH40025 family is available in two package options:
| Model | Package type | Mounting |
| CGH40025F | 440166 flange | Screw-down |
| CGH40025P | 440196 pill | Solder-down |
The CGH40025F flange version is suitable for designs requiring direct mechanical attachment to a heatsink or chassis. The CGH40025P requires a different PCB footprint and solder-down thermal design.
CGH40025F Stock, Price and RFQ
CGH40025F availability and pricing may vary according to quantity, date code, supplier inventory and delivery destination.
DataStorageIC provides sourcing support for CGH40025F and related Cree, Wolfspeed and MACOM GaN RF products. Customers can contact us to check:
Current CGH40025F stock
Latest CGH40025F price
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Related or alternative GaN HEMT models
Please include the complete part number, required quantity and shipping destination when submitting an RFQ.
