DIFF Main Group
H10F 30/00 Individual radiation-sensitive semiconductor devices in which radiation controls the flow of current through the devices, e.g. photodetectors
Introduced: January 2025
Of 3 combined children, 2 exist in both systems.
1 codes are CPC-only extensions.
IPC defines codes here since 2025.
Child Classifications
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- H10F 30/10 the devices being sensitive to infrared radiation, visible or ultraviolet radiation, and having no potential barriers, e.g. photoresistors since 2025 +1 CPC IPC+CPC Available in IPC and CPC
- H10F 30/20 the devices having potential barriers, e.g. phototransistors since 2025 IPC+CPC Available in IPC and CPC