NCF
Non-Conductive Film
Non-conductive FilmNonconductive Film
NCF is an electrically insulating resin film that can be placed before bonding to fill spaces around joints.
Other learning contexts (1)
In context
Applied heat and pressure cause the film to deform, flow, and cure while metal contacts connect. The film itself does not create conductive signal paths.
Example
In TC-NCF, resin must be displaced appropriately as contacts meet. Resin remaining at interfaces or nonuniform filling may cause bonding defects.
Key distinction
Align the flow of preplaced film with metal bonding timing.
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