The core focus of a single-phase inverter is the high-power IGBT tube. What method should be used to select high-power IGBT tubes so that companies can fully have suitable products for single-phase inverters?

On September 22, 2019, the High-Power IGBT Tube Company of Feihong Semiconductor received an inquiry from Ms. Hua in Yunnan Province.

According to her description: Ms. Hua wanted to find a domestic high-power IGBT tube company to supply the FHA75T65A high-power IGBT tube model for use in a single-phase inverter to achieve IGBT replacement.

So, Ms. Hua consulted with the Feihong High-Power IGBT Tube Company to provide a domestic high-power IGBT tube solution suitable for single-phase inverters and capable of replacing the Fairchild FGH75N65SHDT IGBT.

After understanding the situation, the Feihong Semiconductor High-Power IGBT Tube Company immediately dispatched a team based on Ms. Hua's single-phase inverter circuit diagram requirements.

An appropriate and suitable domestic high-power IGBT tube for single-phase inverters was arranged. Based on the actual situation of Ms. Hua in Yunnan Province, it was recommended to use the FHA75T65A to replace the Fairchild FGH75N65SHDT IGBT model in the single-phase inverter circuit diagram.

Why is the FHA75T65A IGBT model?

Because the FHA75T65A IGBT model not only has high reliability characteristics but also has excellent Vcesat saturation voltage drop, Trench Field Stop II technology, and other advantages.

Moreover, the FHA75T65A model has current and voltage parameters of 75A and 650V, respectively. These characteristics of high-power IGBT tubes are suitable for use in single-phase inverters.

Importantly, high-quality, long-life high-power IGBT tubes!

Of course, as an important single-phase inverter circuit diagram engineer, it is crucial to understand the detailed parameters of this domestic FHA75T65A high-power IGBT tube:

The FHA75T65A is a trench gate field-stop type IGBT with 75A, 650V, typical VCEsat value: 1.75V-typ, <2.0V, ID (Tc=100℃): 75A; BVCES: 650V; IF (A) (Tc=25℃): 150A; IF (A) (Tc=100℃): 75A.

Finally, the Feihong Semiconductor High-Power IGBT Tube Company in Yunnan Province successfully addressed Ms. Hua's high-power IGBT tube supply needs.

After testing, Ms. Hua explained the reason for choosing Feihong Semiconductor:

She wanted to find the FHA75T65A high-power IGBT tube model in Yunnan Province to enhance the performance of the single-phase inverter. The responsible person of the Yunnan single-phase inverter manufacturer, Ms. Hua, chose Feihong Semiconductor due to its good service.

Feihong Semiconductor provides a direct sales service for high-power IGBT tube manufacturers with stock availability, solving the need for high-power IGBT tubes in single-phase inverters. Moreover, the quotations for domestic high-power IGBT tubes are reasonable.

Ms. Hua expressed that Feihong Semiconductor handled the custom high-power IGBT tubes with meticulous care and a proper attitude. She hopes they will continue to make efforts to supply high-quality FHA75T65A model parameters.

The domestic FHA75T65A model can be commonly used in single-phase inverters. The Feihong Semiconductor High-Power IGBT Tube Company spares no effort in providing comfortable component supply guarantees for self-commutating inverters, online UPSs, and other electronic manufacturers. For more details, you can search "Feihong Semiconductor" on Baidu or call the free trial hotline: 400-831-6077!