Wolfspeed has cut switch resistance to 3.6mΩ in its 1,200V all-silicon carbide half-bridge. Called CAS325M12HM2, it has seven 1.2kV 25mΩ mosfets and six 1.2kV 50A Schottky diodes from Cree in each per switch position. A companion gate driver, CGD15HB62LP, is designed specifically to work with the module, including fitting within a 62mm mounting footprint. Power package inductance is 5nH, ...
1.2kV SiC half-bridge has 3.6mΩ switches
from ElectronicsWeekly http://www.electronicsweekly.com/news/products/power-supplies/1-2kv-sic-half-bridge-has-3-6m%cf%89-switches-2016-07/
No comments:
Post a Comment