A 800 V dual conduction paths segmented anode LIGBT with low specific on-resistance and small shift voltage

Kun Mao, Ming Qiao, Bo Zhang, Zhaoji Li

doi: 10.1088/1674-4926/35/5/054004

key words: LIGBT, segmented anode, shift voltage, specific on-resistance, 800 V

Concept and design of super junction devices

Bo Zhang, Wentong Zhang, Ming Qiao, Zhenya Zhan, Zhaoji Li

doi: 10.1088/1674-4926/39/2/021001

key words: super junction, silicon limit, power semiconductor device, design theory