The high-voltage IGBT single tube is a key factor of the inverter power supply and can directly affect its sustainability. What channels should be used to select the high-voltage IGBT single tube that suits the inverter power supply circuit diagram?

On March 15, 2023, the high-voltage IGBT single tube factory of Feihong Semiconductor received an inquiry from Ma Sheng in Fujian.

According to the description: The inverter power supply manufacturer's circuit diagram previously used the FGH40N60SFD model IGBT from Fairchild. In the current state and situation, they expect to use the FHA40T65A model high-voltage IGBT single tube from domestic high-voltage IGBT single tube factories to replace the FGH40N60SFD model IGBT from Fairchild in the inverter power supply.

Considering this situation, Mr. Ma consulted with the high-voltage IGBT single tube factory of Feihong Semiconductor hoping they could provide a domestic high-voltage IGBT single tube solution suitable for inverter power supplies and capable of replacing the FGH40N60SFD model IGBT from Fairchild.

After understanding the situation, the high-voltage IGBT single tube factory of Feihong Semiconductor immediately dispatched a team to address Mr. Ma's requirements for the inverter power supply circuit diagram.

They arranged an appropriate and suitable domestic high-voltage IGBT single tube for inverter power supplies. Considering the environment of Fujian Mr. Ma, the inverter power supply circuit diagram suggests using the FHA40T65A to replace the FGH40N60SFD model IGBT from Fairchild.

Why is the FHA40T65A model IGBT?

Because the FHA40T65A model IGBT not only has RoHS product characteristics but also features Trench Field Stop technology and has a positive temperature coefficient.

Moreover, the FHA40T65A model has current and voltage parameters of 40A and 600V respectively. These characteristics of the high-voltage IGBT single tube are highly suitable for use in inverter power supplies.

Importantly, the customer has a high recognition of the FHA40T65A model high-voltage IGBT single tube, making it a star product among high-voltage IGBT single tubes!

Of course, as an inverter power supply circuit diagram engineer, you may want to explore the detailed parameters of this domestic high-voltage IGBT single tube, FHA40T65A:

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

Ultimately, the high-voltage IGBT single tube factory of Fujian Feihong Semiconductor successfully met Mr. Ma's demand for high-voltage IGBT single tubes.

After testing, Mr. Ma explained the reasons for choosing Feihong Semiconductor:

Mr. Ma chose Feihong Semiconductor by weighing the options because the FHA40T65A model is commonly used in inverters.

Feihong Semiconductor provides a service of direct sales by high-voltage IGBT single tube manufacturers offering stock products, solving the need for high-voltage IGBT single tubes in inverters. Moreover, the price of domestic high-voltage IGBT single tubes is reasonable.

Mr. Ma stated that Feihong Semiconductor's attitude was friendly, meticulous, and completely satisfying when delivering their custom FHA40T65A high-voltage IGBT single tube.

Inverter power supply manufacturers choose the high-voltage IGBT single tube factory of Feihong Semiconductor to provide the most authentic component supply guarantee for electronic manufacturers such as PFC and dual-conversion UPS. For more details, you can search "Feihong Semiconductor" on Baidu or call the free trial hotline: 400-831-6077!