H ELECTRICITY
H01 ELECTRIC ELEMENTS
H01L SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
27/00 Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
H01L27/02 including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
H01L27/12 the substrate being other than a semiconductor body, e.g. an insulating body
H01L27/1203 the substrate comprising an insulating body on a semiconductor body, e.g. SOI