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碳化硅及氮化鎵功率器件在數(shù)據(jù)中心AC-DC電源上的應(yīng)用及展望The application and prospect of wide band gap devices in AC-DC power supply in data center董慨臺達(dá)電子高階客制電源事業(yè)部中國區(qū)總監(jiān)Dong KaiRD Director of CDBU, Delta Electronics