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PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
DIFF Subgroup
H05K 1/185

associated with components encapsulated in the insulating substrate of the PCBs; associated with components incorporated in internal layers of multilayer circuit boards

Introduced: January 2026

Full Title

Full titles differ between systems:

IPC:

Printed circuits > structurally associated with non-printed electric components > associated with components mounted in printed circuit boards [PCB], e.g. insert-mounted components [IMC] > associated with components encapsulated in the insulating substrate of the PCBs; associated with components incorporated in internal layers of multilayer circuit boards

CPC:

Printed circuits > structurally associated with non-printed electric components (H05K1/16 takes precedence) > associated with components mounted in printed circuit boards [PCB], e.g. insert-mounted components [IMC] > associated with components encapsulated in the insulating substrate of the PCBs; associated with components incorporated in internal layers of multilayer circuit boards

Of 2 combined children, 0 exist in both systems.

2 codes are CPC-only extensions.

Child Classifications

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