For the fixed-frequency soft-switching inverter, a high-power IGBT with parameters of 40A and 600V is required. How to select such a high-power IGBT? What kind of high-power IGBT product can be suitable for the circuit diagram of the fixed-frequency soft-switching inverter?
The quality problems of high-power IGBTs, such as electromagnetic influence, poor heat dissipation effect, and reduced reliability, will mostly affect the reliable operation of the fixed-frequency soft-switching inverter. Therefore, searching for high-standard alternative models of high-power IGBT products is very important.

When the electronic technician of the fixed-frequency soft-switching inverter selects the FGH40N60SFD model high-power IGBT, they must consider its performance parameters, such as whether the rated current reaches 40A, whether the voltage reaches 600V, etc. These indicators are directly related to the working efficiency of the circuit of the fixed-frequency soft-switching inverter. However, high reliability and temperature coefficient are also important features.
According to the specific needs of the electronic technicians of the fixed-frequency soft-switching inverter, FHA40T65A provides a professional solution for high-power IGBTs. Its technical specifications reach the same level as FGH40N60SFD. Consider its specific parameters:
1. VCEsat typical value: 1.51V, <1.85V
2. ID (Tc=100℃): 40A; BVCES: 600V
3. Trench Gate Field Stop Type IGBT
4. Equipped with a fast recovery diode in reverse parallel
5. Trench Field Stop Technology, etc.

High-power IGBTs control stably and orderly in fixed-frequency soft-switching inverters. The quality is excellent!
To enhance the control performance of the circuit of the fixed-frequency soft-switching inverter, Feihong Semiconductor strongly recommends using the high-power IGBT model FHA40T65A. This 40A, 600V high-power IGBT can meet the real-time resolution of product electromagnetic interference, poor heat dissipation effect, and reduced reliability issues.
The development of electronic products such as fixed-frequency soft-switching inverters is no longer difficult. Feihong Semiconductor provides solutions for medium frequency inverters, online UPS, etc., with the FHA40T65A model high-power IGBT. Reliable component supply, call 400-831-6077 now to experience the service via the sample hotline!