CGH40010F vs CG2H40010F | 6GHz vs 8GHz GaN HEMT
The CGH40010F and CG2H40010F are 10W, 28V unmatched GaN HEMTs designed for broadband RF power amplifiers. They use the same screw-down flange package, but differ in frequency range, gain, output power and efficiency.
The CGH40010F operates from DC to 6GHz, while the CG2H40010F is specified for operation up to 8GHz and offers stronger typical RF performance.
CGH40010F vs CG2H40010F Specifications
| Parameter | CGH40010F | CG2H40010F |
| Device type | Unmatched GaN HEMT | Unmatched GaN HEMT |
| Rated RF output power | 10W | 10W |
| Frequency range | DC–6GHz | DC–8GHz |
| Drain voltage | 28V | 28V |
| Typical small-signal gain at 2GHz | 16dB | 18dB |
| Typical small-signal gain at 4GHz | 14dB | 16dB |
| Typical saturated output power | 13W | 17W |
| Typical PSAT at 3.7GHz | 12.5W | 16.5W |
| Typical drain efficiency at PSAT | 65% | 70% |
| Quiescent drain current | 200mA | 200mA |
| Minimum breakdown voltage | 84V | 84V |
| Maximum drain current | 1.5A | 1.5A |
| Thermal resistance, junction-to-case | 8.0°C/W | 7.83°C/W |
| Case temperature range | −40°C to +150°C | −40°C to +150°C |
| Flange package | 440166 | 440166 |
| Pill-package version | CGH40010P | CG2H40010P |
Can CG2H40010F Replace CGH40010F?
The two devices use the same flange package and 28V supply, but they are not guaranteed drop-in replacements.
Their RF impedance, capacitance, gain and output-power characteristics are different. Replacing one device with the other may require changes to the input and output matching networks, bias circuit and stability design.
Typical Applications
Both models are suitable for:
Broadband RF power amplifiers
Cellular infrastructure
Two-way radio systems
RF test equipment
Software-defined radio
Industrial RF systems
Class A and Class AB amplifiers
Stock, Price and RFQ
DataStorageIC provides sourcing support for CGH40010F, CG2H40010F and related Cree, Wolfspeed and MACOM GaN RF products.
Contact us to check:
Current stock
Latest price
Lead time
Available date codes
Package options
Alternative GaN HEMT models
Please provide the complete part number, required quantity and delivery destination when submitting an RFQ.
