ClassID:

207631

H01L2023/4025 - CPC Classification

Classification description:

Details of semiconductor or other solid state devices; Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements; Mountings or securing means for detachable cooling or heating arrangements ; fixed by friction, plugs or springs with bolts or screws characterised by the type of device to be heated or cooled Base discrete devices, e.g. presspack, disc-type transistors

Recent Application in this class: