For the inverter integrated machine requiring a high-voltage IGBT with parameters of 75A and 650V, how should the selection be made to have products suitable for the inverter integrated circuit?

On May 15, 2023, Feihong Semiconductor High Voltage IGBT Company received an inquiry from General Chang of Ankang.

According to the description, the 75A, 650V parameters are the focus of attention for the domestic high-voltage IGBT replacement company sought by Engineer Chang of the inverter integrated machine manufacturer. His intention is to find a high-quality high-voltage IGBT company.

Based on this, General Chang consulted Feihong High Voltage IGBT Company about providing a domestic high-voltage IGBT solution suitable for use in the inverter integrated machine and capable of replacing the FGH75N65SHDT IGBT model.

After understanding the situation, Feihong Semiconductor High Voltage IGBT Company immediately mobilized its team to address General Chang's requirements for the inverter integrated machine circuit.

They adjusted the correct and suitable domestic high-voltage IGBT for the inverter integrated machine. Based on Mr. Chang's actual situation, it was recommended to use the FHA75T65A domestic product as a substitute for the FGH75N65SHDT IGBT model in the inverter integrated machine circuit.

Why is the FHA75T65A IGBT model chosen?

Because the FHA75T65A IGBT model not only has the characteristics of a fast recovery diode connected in reverse parallel but also has advantages such as Trench-FS technology.

At the same time, the FHA75T65A model has current and voltage parameters of 75A and 650V, which make this high-voltage IGBT very suitable for use in inverters.

Importantly, the FHA75T65A IGBT model is stable in control within the inverter integrated machine.

Of course, as an inverter integrated machine circuit engineer, it is recommended to understand the detailed parameters of this FHA75T65A domestic high-voltage IGBT:

The FHA75T65A is a channel N-type trench gate cutoff IGBT with parameters of 75A and 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.

Ultimately, Ankang Feihong Semiconductor High Voltage IGBT Company successfully fulfilled General Chang's supply responsibilities for high-voltage IGBTs.

After testing, General Chang explained the reasons for selecting Feihong Semiconductor:

Intending to find the FHA75T65A high-voltage IGBT model in Ankang to enhance the performance of the inverter integrated machine, the responsible person of the Ankang inverter integrated machine manufacturer, General Chang, selected Feihong Semiconductor due to excellent service.

Feihong Semiconductor provides a direct sales service for domestic high-voltage IGBT manufacturers, solving the required high-voltage IGBT for the inverter integrated machine, and the price of domestic high-voltage IGBTs is reasonable.

General Chang stated that the form of the high-voltage IGBT provided by Feihong Semiconductor gives him a sense of security and happiness, and the service is warm. He will continue to purchase the FHA75T65A high-voltage IGBT model in the future.

The domestic FHA75T65A model can be used in the inverter integrated machine. Feihong Semiconductor High Voltage IGBT Company strives to provide reliable component supply guarantees for multi-phase inverters, dual-conversion UPS, and other electronic manufacturers. For more details, you can search "Feihong Semiconductor" on Baidu or call the free trial hotline: 400-831-6077!