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Power_electronics Features

BEV advancements are driving sales, but vehicle safety and reliability will ensure long-term viability
Innovative power architectures using power modules provide power redundancy and improve overall safety and system performance By Patrick Kowalyk, Automotive FAE,Vicor
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AC/DC power factor correction module offers up to 1,512W
A full brick package developed by TDK-Lambda, the PF1500B-360, is for high voltage distributed power architectures
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Power Electronics Europe Issue Archive
 
Issue 5 2008 - POWER DIODES
July 24, 2008
Power density is today’s magic word in the world of high tech yet affordable electric drives, especially when it comes to the two workhorses in power electronics - the IGBT and its accompanying free-wheeling diode. Together, these two components constitute the core of high tech power electronic solutions. The new 1200V CAL diode provides 30% more power, yet is still thesame size as the previous chip generation, leaving more space in the power module. What’s more, the new fourth generation of CAL free-wheeling diodes is suitable for high application temperatures up to 175°C. These benefits mean that IGBT modules now take up less space and can be used with higher temperatures, making them suited for use in harsh ambient environments such as the engine compartment of hybrid electric vehicles.
 
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