For a fan requiring a high-power IGBT single-pipe with parameters of 20A and 650V, what kind of selection methods should be considered to choose a suitable high-power IGBT single-pipe for the fan circuit?

On April 24, 2023, Feihong Semiconductor's high-power IGBT single-pipe company received an inquiry from Mr. Hui from Hainan Prefecture in Qinghai Province.

According to the description: Mr. Hui, as a technician, is exploring domestic high-power IGBT single-pipes to replace the NCE20TD60BF model IGBT. He has an intention to explore a high-quality 20A, 650V high-power IGBT single-pipe.

In short, Mr. Hui consulted Feihong Semiconductor's high-power IGBT single-pipe company about providing a domestic high-power IGBT single-pipe solution suitable for fans and capable of replacing the NCE20TD60BF model IGBT.

After understanding the situation, Feihong Semiconductor immediately mobilized its team to focus on Mr. Hui’s fan circuit requirements.

They arranged a domestic high-power IGBT single-pipe that meets the criteria and is suitable for fan use. Considering Mr. Hui's actual circumstances in Hainan Prefecture of Qinghai Province, it was recommended to use the FHF20T60A model IGBT to replace the NCE20TD60BF model IGBT in the fan circuit.

Why is the FHF20T60A model IGBT chosen?

Because the FHF20T60A model IGBT not only has high reliability characteristics but also features low gate charge and low VCEsat advantages.

Moreover, the FHF20T60A model has current and voltage parameters of 20A and 650V respectively, which makes this type of high-power IGBT single-pipe very suitable for use in fans.

Importantly, the FHF20T60A model IGBT has a relatively high acceptance rate in fan applications and provides stable control.

Of course, as a fan circuit technician, one must understand the detailed parameters of this domestic FHF20T60A high-power IGBT single-pipe:

The FHF20T60A is a trench gate field-stop type IGBT with 20A, 650V, typical VCEsat value: 1.49V, <1.7V, ID (Tc=100℃): 20A; BVCES: 650V; IF(A)(Tc=25℃): 20A; IF(A)(Tc=100℃): 10A.

Finally, the Hainan Prefecture of Qinghai Province Feihong Semiconductor High-Power IGBT Single-Pipe Company successfully fulfilled Mr. Hui’s responsibility of supplying high-power IGBT single-pipes.

After testing, Mr. Hui explained his reasons for choosing Feihong Semiconductor:

Mr. Hui chose Feihong Semiconductor because the FHF20T60A model is commonly used in fans.

Feihong Semiconductor provides direct sales services for domestic high-power IGBT single-pipe manufacturers, solving the need for high-power IGBT single-pipes in fans. Moreover, the quotations for domestic high-power IGBT single-pipes are reasonable.

Mr. Hui stated that Feihong Semiconductor's attitude is gentle, friendly, and meticulous, making people feel secure and happy when commissioning the FHF20T60A model high-power IGBT single-pipe.

The domestic FHF20T60A model can be commonly used in fans. Feihong Semiconductor High-Power IGBT Single-Pipe Company is dedicated to providing the best component supply guarantee for electronic manufacturers such as fixed-frequency soft-switching inverters and large-capacity portable energy storage power supplies. For more details, you can search "Feihong Semiconductor" on Baidu or call the free trial hotline: 400-831-6077!