DIFF Subgroup
H10F 30/29 the devices being sensitive to radiation having very short wavelengths, e.g. X-rays, gamma-rays or corpuscular radiation
Introduced: January 2025
Full Title
Individual radiation-sensitive semiconductor devices in which radiation controls the flow of current through the devices, e.g. photodetectors > the devices having potential barriers, e.g. phototransistors > the devices being sensitive to radiation having very short wavelengths, e.g. X-rays, gamma-rays or corpuscular radiation
IPC and CPC are identically structured here. All 3 subcodes exist in both systems.
IPC defines codes here since 2025.
Child Classifications
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- H10F 30/292 Bulk-effect radiation detectors, e.g. Ge-Li compensated PIN gamma-ray detectors since 2025 +1 CPC IPC+CPC Available in IPC and CPC
- H10F 30/295 Surface barrier or shallow PN junction radiation detectors, e.g. surface barrier alpha-particle detectors since 2025 +1 CPC IPC+CPC Available in IPC and CPC
- H10F 30/298 the devices being characterised by field-effect operation, e.g. MIS type detectors since 2025 IPC+CPC Available in IPC and CPC