The core functional element of a solar inverter is the high-voltage IGBT, which can directly affect its durability. What part of the problem should be considered when selecting a high-voltage IGBT to have a product suitable for the circuit diagram of a solar inverter?

On June 4, 2023, Feihong Semiconductor High Voltage IGBT Company received an inquiry from Miss Ding from Guangxi.

According to the description: 40A, 600V parameters are the focus of attention for the solar inverter manufacturers that Miss Ding is looking for a domestic high-voltage IGBT replacement company. She hopes to find a high-voltage IGBT company with very good quality.

In summary, Miss Ding consulted Feihong High Voltage IGBT Company hoping they could provide a domestic high-voltage IGBT solution suitable for use in solar inverters and capable of replacing the FGH40N60SFD IGBT model.

After understanding the situation, Feihong Semiconductor High Voltage IGBT Company immediately instructed the team to address Miss Ding's solar inverter circuit diagram requirements.

They planned the correct and suitable domestic high-voltage IGBT for solar inverters. Considering Miss Ding's actual circumstances, it was suggested to use the FHA40T65A IGBT model instead of the FGH40N60SFD IGBT model in the solar inverter circuit diagram.

Why is the FHA40T65A IGBT model?

Because the FHA40T65A IGBT model not only has the Trench-FS technology characteristics but also has advantages such as a very short tail current and a fast recovery diode in parallel.

Moreover, the FHA40T65A model has current and voltage parameters of 40A and 600V, respectively. These characteristics make this high-voltage IGBT suitable for use in solar inverters.

Importantly, the FHA40T65A IGBT model provides stable and durable control in solar inverters.

Of course, as a solar inverter circuit diagram engineer, it is extremely urgent to clearly understand the detailed parameters of this FHA40T65A domestic high-voltage IGBT:

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

Ultimately, Guangxi Feihong Semiconductor High Voltage IGBT Company successfully fulfilled Miss Ding's high-voltage IGBT supply responsibilities.

After testing, Miss Ding explained her reasons for choosing Feihong Semiconductor:

She hoped to find the FHA40T65A high-voltage IGBT model in Guangxi to enhance the performance of the solar inverter. The responsible person of the Guangxi solar inverter manufacturer, Miss Ding, decided on Feihong Semiconductor due to excellent service.

Feihong Semiconductor provides a service of direct sales by high-voltage IGBT manufacturers, solving the need for high-voltage IGBTs in solar inverters. Moreover, the quotations for domestic high-voltage IGBTs are reasonable.

Miss Ding stated that the idea of the high-voltage IGBT provided by Feihong Semiconductor made her feel comfortable, and the service attitude was helpful. She plans to purchase the FHA40T65A high-voltage IGBT model long-term in the future.

The domestic FHA40T65A model can be used in solar inverters. Feihong Semiconductor High Voltage IGBT Company is committed to providing solid component supply guarantees for full-bridge inverters, uninterruptible 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!