For standby UPS, a high voltage IGBT with parameters of 75A and 650V is required. How should one select a suitable high voltage IGBT for the standby UPS circuit diagram?

On May 13, 2023, Feihong Semiconductor's high-voltage IGBT factory received an inquiry from General Qi of Nanping.

According to the description, Technician Qi was looking for a domestic high-voltage IGBT to replace the Fairchild FGH75N65SHDT IGBT. He hoped to find a high-voltage IGBT with 75A and 650V, and excellent quality.

Because of this, General Qi consulted Feihong High Voltage IGBT Factory hoping it could provide a domestic high-voltage IGBT solution suitable for standby UPS and capable of replacing the Fairchild FGH75N65SHDT IGBT.

After understanding the situation, Feihong Semiconductor's high-voltage IGBT factory immediately instructed the team to adjust and provide a suitable domestic high-voltage IGBT for General Qi's standby UPS circuit diagram.

Based on General Qi's actual situation, the standby UPS circuit diagram suggests using the FHA75T65A IGBT to replace the Fairchild FGH75N65SHDT IGBT.

Why is the FHA75T65A IGBT model chosen?

Because the FHA75T65A IGBT model not only has positive temperature coefficient characteristics but also features RoHS products and low VCEsat.

Moreover, the FHA75T65A model has current and voltage parameters of 75A and 650V, making this high-voltage IGBT particularly suitable for use in standby UPS systems.

Importantly, customers have a high recognition of the FHA75T65A high-voltage IGBT, which is an outstanding product!

Of course, as a technician for the standby UPS circuit diagram, you need to understand the detailed parameters of this domestic FHA75T65A high-voltage IGBT:

The FHA75T65A is a trench gate field-stop type IGBT with 75A and 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.

Ultimately, the Nanping Feihong Semiconductor High Voltage IGBT Factory successfully completed General Qi's high-voltage IGBT supply mission.

After sampling, General Qi explained the reasons for choosing Feihong Semiconductor:

General Qi comprehensively analyzed and considered choosing Feihong Semiconductor because the FHA75T65A model is commonly used in standby UPS systems.

Feihong Semiconductor provides a manufacturer direct sales service for high-voltage IGBTs, solving the high-voltage IGBT needs for standby UPS systems, and the quotes for domestic high-voltage IGBTs are reasonable.

General Qi stated that Feihong Semiconductor's ideas about high-voltage IGBTs were very satisfying, with an efficient service attitude. He will continue to purchase the FHA75T65A high-voltage IGBT model in the future.

Standby UPS manufacturers choose Feihong Semiconductor High Voltage IGBT Factory to provide solid component supply guarantees for electronic manufacturers such as self-commutating inverters and outdoor mobile power supplies. For more details, you can search "Feihong Semiconductor" on Baidu or call the free sample hotline: 400-831-6077!