SiC POWER DEVICES
12Pages

A MITSUBISHI ELECTRIC Changes for the Better SiC POWER DEVICES

Innovative Power Devices for a Sustainable Future Traction, industrial equipment, building facilities, electric vehicles, renewable energies, home appliances... Power devices are a key component in power electronics products for contributing to the realization of a low-carbon society. Attracting attention as the most energy-efficient power device is one made using new material, silicon-carbide (SiC). The material characteristics of SiC have led to a dramatic reduction in power loss and significant energy savings for power electronics devices. Mitsubishi Electric began the development of...

Conduction band Large reduction in electrical resistance Band gap Band gap is approx. gap3 times that of Si Valence band Power loss reduced SiC has approximately 10 times the critical breakdown strength of silicon. Furthermore, the drift layer that is a main cause of electrical resistance is one-tenth of the thickness. This allows a large reduction in electrical resistance and, in turn, reduces power loss. This SiC characteristic enables dramatic reductions in conductivity loss and switching loss in power devices. Hybrid SiC power modules High-temperature operation When the temperature...

600V/20A SiC-SBD for power supply systems BD20060T4CommerciallyavailablJ/BD20060S /BD20060A /BD10120S/BD20120S/BD20120SJ ■ Under development Contribute to reducing power loss and the size of power supply systems ■ Features • Power loss is reduced by approx. 21% compared to silicon (Si) products, contributing to energy conversion. • The SiC-SBD allows high frequency switching and contributes to downsizing the reactor, heat sink and other peripheral components • JBS structure allows high forward surge capability and contributes to improving reliability ★★Under development 600V/200A Hybrid...

1200V/75A Hybrid/Full SiC-IPM for Industrial Equipment PMH75CL1A120/PMF75CL1A120 Sample available Built-in drive circuit and protection functions realize high functionality Features Main specifications • Incorporates SiC-MOSFET with current sensor and built-in drive circuit and protection functions to deliver high functionality • Significant reduction in power loss compared to the conventional product* • Package compatible with the conventional product* Rating Mounted Functions 1200V/75A 6in1 • Built-in drive circuit • Under-voltage protection • Short-circuit protection • Over-temperature...

1200V/600A • 1200V/800A Fill SiC Power Modules for Industrial Equipment FMF600DX2-24A/FMF800DX2-24A Under development Contoributes to enhancing the performance of industrial-use inverters thanks to built-in protection function for short circuit ■ Features • By using short circuit monitoring circuit in the module it is possible to transfer a short circuit detection signal to the system side • Power loss reduced approx.70% compared to the conventional product* • Low- inductance package adopted to deliver full SiC performance ■ Product lineup Model ★★Under development FW_SW ■ Tr_SW Power loss...

1700V/1200A Hybrid SiC Power Modules for Traction Inverters CMH1200DC-34S Commercially available High-power/low-loss/highly reliable modules appropriate for use in traction inverters ■ Features • Power loss reduced approximately 30% compared to the conventional product* • Highly reliable design appropriate for use in traction • Package compatible with the conventional product* * Conventional product: Mitsubishi Electric Power Module CM1200DC-34N ■ Internal circuit diagram Main specifications Power loss comparison IGBT_SW IGBT_DC 600V/50A Large Hybrid SiC DIPIPMTM for PV Applications...

15A/25A Super-mini Full SiC DIPIPMTM for Home Appliances PSF15S92F6-A/PSF25S92F6-A Commercially available Contributes to extremely high power-efficiency in air conditioners, and easily applicable to industrial equipment Features • SiC-MOSFET achieves reduction in ON resistance, power loss reduced approx. 70% compared • Construct low-noise system by reducing recovery current • Numerous built-in functions: Bootstrap diode for power supply to drive P-side, temperature information output, etc. • Unnecessary minus-bias gate drive circuit using original high Vth SiC-MOSFET technology • As package...

SiC Power Module Lineup Unit : mm 1200V/75A Hybrid/Full SiC-IPM for Industrial Equipment PMH75CL1A120/PMF75CL1A120 1200V/400A， 1200V/800A Full SiC Power Modules for Industrial Use FMF400BX-24A FMF800DX-24A Hybrid SiC Power Modules for High-frequency Switching Applications CMH 200DU-24NFH CMH 300DU-24NFH Hybrid SiC Power Modules for High-frequency Switching Applications CMH100DY-24NFH CMH150DY-24NFH Full SiC Power Modules for Industrial Equipment FMF600DX2-24A FMF800DX2-24A 600V/200A Hybrid SiC-IPM for Industrial Use PMH200CS1D060 6-φ7 MOUNTING HOLES SCREWING DEPTH MIN. 16.5 +1 1700V/1200A...

Development of Mitsubishi Electric SiC Power Devices and Power Electronics Equipment Incorporating Them Mitsubishi Electric began developing SiC as a new material in the early 1990s. Pursuing special characteristics, we succeeded in developing various elemental technologies. In 2010, we commercialized the first air conditioner in the world equipped with a SiC power device. Furthermore, substantial energy-saving effects have been achieved for traction and FA machinery. We will continue to provide competitive SiC power modules with advanced development and achievements from now on. January...

February 2014 Developed EV motor drive system with built-in SiC inverter＊2 Contributing to the realization of a low-carbon society and more affluent lifestyles May 2014 Began shipping samples of hybrid SiC power modules for high-frequency switching applications Janualy 2018 New 6.5kV Full-SiC Power Semiconductor Module Achieves World's Highest Power Density November 2014 Launched Large Hybrid SiC DIPIPMTM for PV Applications March 2017 Launched SiC-SBD March 2017 Develops World’s smallest SiC Inverter for HEVs. 2015 January 2015 Launched power conditioner for PV equipped with full SiC-IPM...