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Wolfspeed Expands Industry-Leading, Third-Generation MOSFET Platform to 1200V

2/23/2017

Wolfspeed, a Cree Company and a leader in silicon carbide (SiC) power products, has expanded its innovative C3Mplatform through the introduction of a 1200V, 75mΩ MOSFET in its recently released low-inductance discrete packaging. The new device simplifies designs and enables an increase in frequency while maintaining efficiency, lowering system cost, reducing circuit EMI and enabling 99 percent efficiency levels in three-phase power factor correction circuits.


Wolfspeed Introduces New SiC MOSFET for EV Drive Trains

1/10/2017

Wolfspeed, a Cree Company and a leader in silicon carbide (SiC) power products, has introduced a 900V, 10mΩ MOSFET rated for 196 A of continuous drain current at a case temperature of 25°C. This device enables the reduction of EV drive-train inverter losses by 78 percent based on EPA combined city/highway mileage standards. This efficiency improvement offers designers new options in terms of range, battery usage and vehicle design.


Wolfspeed Wins 2016 R&D 100 Award

11/8/2016

Wolfspeed, A Cree Company, a leading global supplier of silicon carbide (SiC) power products - including best-in-class SiC MOSFETs, Schottky diodes, and modules - won a 2016 R&D 100 Award for its high temperature, wide bandgap (WBG) underhood inverter for electric vehicles.


Wolfspeed Delivers Industry’s First 1000V SiC MOSFET

10/6/2016

Wolfspeed, a Cree Company and a leader in silicon carbide (SiC) power products, has introduced a 1000V MOSFET that enables a reduction in overall system cost, while improving system efficiency and decreasing system-size. The new MOSFET, specially optimized for fast charging and industrial power supplies, enables a 30 percent reduction in component-count while achieving more than 3x increase in power density and a 33 percent increase in output power.


Cree to Sell Wolfspeed to Infineon for $850 Million Cash

7/14/2016

Cree, Inc. (Nasdaq: CREE), a market leader in LED lighting, today announced execution of a definitive agreement to sell its Wolfspeed Power and RF division (“Wolfspeed”), which includes the silicon carbide substrate business for power, RF and gemstone applications, to Infineon Technologies AG (FSE: IFX / OTCQX: IFNNY) for $850 million in cash.  


Infineon to acquire Wolfspeed for $850 million in cash

7/14/2016

Infineon Technologies AG (FSE: IFX / OTCQX: IFNNY) and Cree, Inc. (Nasdaq: CREE) announced today that Infineon has entered into a definitive agreement to acquire the Wolfspeed Power and RF division (“Wolfspeed”) of Cree. The deal also includes the related SiC wafer substrate business for power and RF power. . 


Wolfspeed Sets a New Standard for Power Electronics with All-SiC High Performance Half-Bridge Power Module & Gate Driver Combination

5/10/2016

Wolfspeed, A Cree Company, and a leading global supplier of silicon carbide (SiC) power products, has introduced the first fully-qualified commercial power module from its Fayetteville, Arkansas location. The new module allows systems designers to realize lighter weight systems that are up to 67% smaller by achieving efficiencies of over 98% and improvements in power density of up to 10 times compared to systems built with silicon-based technologies.


Wolfspeed Launches the New SpeedFit Online Circuit Simulation Tool to Help Accelerate SiC Device Evaluation and Adoption

5/3/2016

Wolfspeed, A Cree Company, a leading global supplier of silicon carbide (SiC) power products — including best-in-class SiC MOSFETs, Schottky diodes, and modules — has introduced a free online circuit simulation tool that allows power electronics design engineers to simulate and evaluate the performance of SiC-based power circuits, and to aid in the selection of the optimum SiC devices for each application.    


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