IGBT is the main part of the pulse width modulation inverter, which can directly affect its operational effect. So what are the ways to select IGBT that can be considered suitable for the circuit diagram of the pulse width modulation inverter? Currently, most problems in the IGBT market, such as reduced reliability, decreased efficiency, poor heat dissipation, and product safety hazards, not only interfere with the normal operation of the pulse width modulation inverter but also increase maintenance costs. Therefore, selecting high-level IGBT domestic replacement products is crucial. For electronic designers of pulse width modulation inverters, when replacing the Fairchild FGH75N65SHDT IGBT, it is important to focus on selecting several key indicators. First, the performance parameters of the IGBT, such as whether the rated current reaches 75A or the voltage reaches 650 volts, are closely related to the device's work efficiency. In many international pulse width modulation inverter industries, FHA75T65A has become an excellent replacement for the Fairchild FGH75N65SHDT and has been widely used. Please check its detailed product parameters: 1. VCEsat typical value: 1.75V-typ, <2.0V 2. Circuit voltage of 75A, 650V 3. Trench gate field stop type IGBT 4. Positive temperature coefficient 5. Trench Field Stop II technology, etc. To enhance the power switching capability of the pulse width modulation inverter, Feihong Semiconductor addressed Mr. Qin's needs by selecting the FHA75T65A model IGBT. To improve the power switching performance of the pulse width modulation inverter circuit, Feihong Semiconductor recommends selecting the mature and stable FHA75T65A model IGBT. Its parameters of 75A and 650V effectively solve issues such as reduced product reliability, decreased efficiency, poor heat dissipation, and safety hazards. Feihong Semiconductor adopts a humble attitude in customizing IGBTs and provides high-quality parameters for the FHA75T65A model. It can provide maximum component supply guarantees for pulse width modulation inverters, industrial frequency inverters, and other fields. For more details, you can search "Feihong Semiconductor" on Baidu or call the free trial hotline: 400-831-6077!