Semiconductor manufacturer Wolfspeed will supply silicon carbide semiconductors for Jaguar Land Rover’s next generation of EVs. Wolfspeed’s technology will be used specifically in the vehicles’ inverter, managing the transfer of power from the battery to the electric motors. The new technology is scheduled to be used in Range Rover vehicles starting in 2024, and in… Read more »
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Renesas to boost semiconductor production at Japanese factory
Japanese semiconductor manufacturer Renesas Electronics is planning to restart a wafer fabrication operation at its Kofu factory in Kai City, Japan. The Kofu factory housed 150 mm and 200 mm wafer fabrication production lines before it was closed in October of 2014. Now Renesas Electronics is investing 90 billion yen ($705 million) to set up… Read more »
Wolfspeed opens silicon carbide semiconductor fab facility in New York
Silicon carbide and gallium nitride technology company Wolfspeed has opened a silicon carbide semiconductor wafer fabrication facility in Marcy, New York. Wolfspeed calls the automated facility “the world’s first and largest 200 mm silicon carbide fab, providing uncompromised wafer quality and higher yield.” In April, the facility produced its first batch of silicon carbide semiconductor… Read more »
STMicroelectronics supplies SiC semiconductors for SEMIKRON’s EV power modules
Semiconductor provider STMicroelectronics is supplying SiC semiconductors for SEMIKRON’s eMPack EV power modules. “In addition to its transformative effect in e-mobility, our SiC technology, now in its third generation, is driving increased efficiency, performance and reliability in sustainable energy and industrial power-control applications,” said STMicroelectronics Executive VP Edoardo Merli. As part of a four-year technical… Read more »
Leapers Semiconductor to introduce new SiC power module series
Leapers Semiconductor plans to introduce its HPD series SiC power modules for the traction inverters and motors of EVs at PCIM Europe in May of 2022. Leapers Semiconductor is a China-based company that develops and manufactures semiconductors and modules. It also has an R&D center located in Japan. The HPD series consists of 1,200 V,… Read more »
Bosch starts volume production of silicon carbide semiconductors
Bosch has started volume production of SiC semiconductors, and plans to expand its production capacity to a unit volume running into the hundreds of millions. The company is also working on a second generation of more efficient SiC chips. To meet steadily increasing demand for these semiconductors, Bosch added 1,000 square meters to the clean-room… Read more »
Stellantis shifts production to EVs amid semiconductor shortage
It’s said that a crisis tends to accelerate changes that were already on the way, and we’re hoping that’s the case when it comes to the global semiconductor shortage. Stellantis, the multinational conglomerate made up of no less than 14 American, Italian and French auto brands, is now prioritizing the production of EVs over legacy… Read more »
Infineon to supply Danfoss with power semiconductors for EVs
Danfoss and Infineon Technologies have signed a multi-year volume supply agreement. Infineon will supply chipsets of IGBTs and diodes to Danfoss Silicon Power, to be used in power modules for inverters that control EV motors. “The market for electromobility is picking up noticeably, and the supply industry is getting ready for this,” said Claus Petersen,… Read more »
Cree to supply SiC semiconductors to ZF for electric drives
Cree, a US maker of silicon carbide (SiC) semiconductors, has partnered with German parts supplier ZF Friedrichshafen to supply SiC semiconductors for electric drives. ZF will initially use Cree’s technology to fulfill pre-existing orders from several auto manufacturers for silicon carbide-based electric drives, but ZF hopes to make silicon carbide electric drivelines available to the… Read more »
Littelfuse launches new high-speed semiconductor fuses
Circuit protection manufacturer Littelfuse has added 275 new fuses to its line of POWR-SPEED PSR high-speed fuses. The new fuses come in various sizes and amperages, and feature bolted and DIN rail mounting options. Littelfuse designed its PSR series fuses for use in power conversion and conditioning equipment for critical semiconductor devices such as diodes,… Read more »