How should one go about selecting an IGBT tube that is suitable for a PFC circuit with parameters of 40A and 600V?

On April 18, 2023, the IGBT tube manufacturer from Feihong Semiconductor received a consultation from Miss Zhi in Jixi, Heilongjiang.

As described, the PFC manufacturer's circuit diagram previously used the FGH40N60SFD model IGBT from Fairchild. Currently, they hope to find a domestic IGBT tube manufacturer that can supply the FHA40T65A model IGBT for use in the PFC to replace the FGH40N60SFD model IGBT from Fairchild.

Therefore, Miss Zhi consulted Feihong Semiconductor, hoping they could provide a domestic IGBT tube solution suitable for PFC use and capable of replacing the FGH40N60SFD model IGBT from Fairchild.

After understanding the situation, Feihong Semiconductor immediately dispatched a team according to Miss Zhi's PFC circuit diagram requirements.

They discussed an appropriate and suitable domestic IGBT tube for PFC use. Considering the actual situation in Jixi, Heilongjiang, it was suggested to use the FHA40T65A model IGBT to replace the FGH40N60SFD model IGBT from Fairchild in the PFC circuit diagram.

Why is the FHA40T65A model IGBT?

Because the FHA40T65A model IGBT not only has high reliability characteristics but also has excellent Vcesat saturation voltage drop and very short tail current advantages.

Moreover, the FHA40T65A model has the characteristic parameters of 40A and 600V current and voltage, making this type of IGBT tube more suitable for use in PFC circuits.

Importantly, the FHA40T65A model IGBT has a high recognition rate in PFC applications and provides stable control.

Of course, as a PFC circuit diagram designer, it is extremely important to understand the detailed parameters of this domestic FHA40T65A IGBT tube:

The FHA40T65A is a trench gate field-stop type IGBT with 40A, 600V, typical VCEsat value: 1.51V, <1.85V, ID (Tc=100℃): 40A; BVCES: 600V; IF (A) (Tc=25℃): 40A; IF (A) (Tc=100℃): 20A.

Finally, the Feihong Semiconductor IGBT tube manufacturer in Jixi, Heilongjiang successfully achieved Miss Zhi's goal of supplying IGBT tubes.

After testing, Miss Zhi explained why she chose Feihong Semiconductor:

Miss Zhi selected Feihong Semiconductor by analyzing its common usage in PFC applications.

Feihong Semiconductor provides a service of direct sales for domestic IGBT tube manufacturers, solving the required IGBT tubes for PFC applications, and the prices of domestic IGBT tubes are reasonable.

Miss Zhi mentioned that the service attitude of Feihong Semiconductor is meticulous and enthusiastic, making people feel fully entrusted when customizing the FHA40T65A model IGBT tube.

The domestic FHA40T65A model is commonly used in PFC applications. Feihong Semiconductor IGBT tube manufacturer provides the most stable component supply guarantee for electronic manufacturers such as pulse width modulation inverters and offline UPS. For more details, you can search "Feihong Semiconductor" on Baidu or call the free trial hotline: 400-831-6077!