%0 Journal Article %T Analysis and reduction of leakage current of 2 kV monolithic isolator with wide trench spiral isolation structure %A Takeuchi, Yusuke %A Kuroda, Rihito %A Sugawa, Shigetoshi %J Japanese Journal of Applied Physics %V 55 %N 4S %P 5 %@ 0021-4922 %D 2016-04-01 %~ DeepDyve