The robust IGBT is the main design element of the passive inverter. How should a passive inverter choose a robust IGBT factory to have suitable robust IGBT products for the passive inverter?

On March 21, 2023, the robust IGBT factory of Feihong Semiconductor received Mr. Weng's inquiry from Yueyang City.

According to the description: The circuit diagram of the passive inverter manufacturer previously used the NCE20TD60BF model IGBT. Recently, it was necessary to find a domestic robust IGBT factory to supply the FHF20T60A model robust IGBT for use in the passive inverter to replace the NCE20TD60BF model IGBT.

For this reason, Mr. Weng consulted the Feihong robust IGBT factory and requested it to provide a domestic robust IGBT solution suitable for the passive inverter and capable of replacing the NCE20TD60BF model IGBT.

After understanding the situation, the Feihong Semiconductor robust IGBT factory immediately instructed its team to rely on Mr. Weng's passive inverter circuit diagram requirements.

They planned a domestically produced robust IGBT that was just right for the passive inverter. Based on Mr. Weng's situation in Yueyang City, it was recommended to use the FHF20T60A model IGBT instead of the NCE20TD60BF model IGBT in the passive inverter.

Why is the FHF20T60A model IGBT?

Because the FHF20T60A model IGBT not only has excellent Vcesat saturation voltage drop characteristics but also features fast recovery parallel Schottky diodes, excellent Vcesat saturation voltage drop, and other advantages.

Moreover, the FHF20T60A model has current and voltage parameters of 20A and 650V, making this robust IGBT particularly suitable for use in passive inverters.

Importantly, the robust IGBT provides stable control in the passive inverter with exceptionally good quality!

Of course, as an essential part of the passive inverter circuit diagram, it is crucial to clearly specify the detailed parameters of this domestic FHF20T60A robust IGBT:

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 Yueyang Feihong Semiconductor Robust IGBT Factory successfully completed Mr. Weng's robust IGBT supply arrangement.

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

To increase the power switch capability of the passive inverter, Feihong Semiconductor addressed Mr. Weng's needs, so he chose the FHF20T60A model IGBT.

Feihong Semiconductor provides original equipment manufacturer direct sales services for current robust IGBTs, solving the robust IGBT needs of passive inverters, and the prices of domestic robust IGBTs are reasonable.

Mr. Weng stated that the robust IGBT solutions provided by Feihong Semiconductor made him feel secure and comfortable, and their attitude is people-oriented. He will continue to purchase the FHF20T60A model robust IGBT in the future.

Passive inverter manufacturers choose Feihong Semiconductor's robust IGBT factory to focus on providing proper component supply guarantees for electronic manufacturers such as voltage source inverters and portable emergency energy storage power supplies. For more details, you can search "Feihong Semiconductor" on Baidu or call the free trial hotline: 400-831-6077!