Packages

Introduced: January 2025

Full Title

Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED] > Constructional details > Packages

Of 9 combined children, 5 exist in both systems.

4 codes are CPC-only extensions.

IPC defines codes here since 2025.

Child Classifications

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H10H 20/8502 CPC only CPC only
H10H 20/8504 CPC only CPC only
H10H 20/8506 CPC only CPC only
H10H 20/8508 CPC only CPC only
H10H 20/851 Wavelength conversion means since 2025 +4 CPC IPC+CPC Available in IPC and CPC
H10H 20/852 Encapsulations since 2025 IPC+CPC Available in IPC and CPC
H10H 20/855 Optical field-shaping means, e.g. lenses since 2025 IPC+CPC Available in IPC and CPC
H10H 20/857 Interconnections, e.g. lead-frames, bond wires or solder balls since 2025 IPC+CPC Available in IPC and CPC
H10H 20/858 Means for heat extraction or cooling since 2025 +6 CPC IPC+CPC Available in IPC and CPC