Features of Toshiba SiC MOSFET Modules

Compared to IGBT module, the low-loss characteristics of SiC MOSFET module can reduce the total loss (switching loss + conduction loss). High-speed switching and low-loss operation also reduce the size of the filter and transformer and heat sink, enabling a compact, lightweight system. This reduces the material cost of the inverter system. Furthermore, the feasibility of a fan-less cooling system improves reliability and reduces maintenance costs.

Loss-Comparison between Full SiC MOSFET Modules and IGBT Modules

Loss-Comparison between SiC MOSFET Modules and IGBT Modules
Condition: 2Level circuits Fc=7. 2kHz Fout=:50Hz, Iout=180Arms, Vdc=1090V
Compared to IGBT, the low-loss nature of SiC MOSFET reduces total loss. Estimation based on the above conditions results in a loss reduction of approximately 80%.

A 91% reduction is achieved by comparing the transformer size of a system with a full SiC MOSFET module and a system with a IGBT module.

A 91% reduction is achieved by comparing the transformer size of a system with a SiC MOSFET module and a system with a IGBT module.High-speed switching and low-loss operation reduce filter and transformer and heat sink size, enabling a compact, lightweight system.

Related information

문의

기술 문의

문의

문의

자주 있는 문의

자주 있는 문의

Queries about purchasing, sampling and IC reliability

재고 확인 및 구매

keyword:

Disclaimer for External Link
Through this website you are able to proceed to the website of our distributors ("Third Party Website") which is not under the control of Toshiba Corporation and its subsidiaries and affiliates (collectively "Toshiba"). The Third Party Website is made available to you as a convenience only and you agree to use the Third Party Website at your own risk. The link of the Third Party Website does not necessarily imply a recommendation or an endorsement by Toshiba of the Third Party Website. Please be aware that Toshiba is not responsible for any transaction done through the Third Party Website, and such transactions shall be subject to terms and conditions which may be provided in the Third Party Website.