How can one select an IGBT suitable for a fan with 75A, 650V parameters through a certain channel?

On August 5, 2023, the IGBT manufacturer, Feihong Semiconductor, received an inquiry from Mr. Shao in Liaoning.

As described: The 75A, 650V parameters are the focus of attention for domestic IGBT manufacturers when seeking alternatives to foreign products, as requested by Mr. Shao, a technical staff member from a fan manufacturer. He expressed high expectations for quality IGBT manufacturers.

Due to this, Mr. Shao consulted Feihong Semiconductor, hoping they could provide a domestic IGBT solution suitable for fans and capable of replacing the Fairchild FGH75N65SHDT IGBT model.

After understanding the situation, Feihong Semiconductor immediately dispatched a team to tailor their IGBT offerings to Mr. Shao's fan circuit requirements.

They planned to find a domestically produced IGBT that is suitable for fans. Considering Mr. Shao's environment, it was recommended to use the FHA75T65A domestically produced IGBT to replace the Fairchild FGH75N65SHDT IGBT.

Why is the FHA75T65A IGBT model chosen?

Because the FHA75T65A IGBT model not only has the characteristics of fast recovery diodes connected in reverse parallel but also features positive temperature coefficients and Trench-FS technology.

Moreover, the FHA75T65A model has current and voltage parameters of 75A and 650V, which makes this IGBT very suitable for use in fans.

Importantly, customers have a high recognition of the FHA75T65A IGBT model, making it a standout product!

Of course, as a fan circuit technician, you need to know the detailed parameters of this domestic FHA75T65A IGBT:

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, Liaoning Feihong Semiconductor successfully completed Mr. Shao's mission to supply IGBTs.

After testing, Mr. Shao explained his decision to choose Feihong Semiconductor:

Recalling the politician's introduction, Mr. Shao decided to use the FHA75T65A IGBT model in fans because he learned that Feihong Semiconductor is a reliable IGBT manufacturer in Liaoning.

Feihong Semiconductor provides a service of direct sales from IGBT manufacturers with reasonable prices for domestic products, solving the IGBT needs for fans.

Mr. Shao said that Feihong Semiconductor's proposal for IGBTs made him feel secure and comfortable, and their attitude was sincere and enthusiastic. He plans to make long-term purchases of the FHA75T65A IGBT model.

Fan manufacturers choose Feihong Semiconductor as their IGBT supplier, sincerely providing solid component supply guarantees for power factor correction, outdoor portable energy storage power supplies, and other electronic manufacturers. For more details, you can search "Feihong Semiconductor" on Baidu or call the free trial hotline: 400-831-6077!