FR4 PCB

Illustrative FR4 PCB

FR4 is a glass-fiber and epoxy laminate widely used as the insulating base of rigid printed circuit boards.

FR4 PCB general capabilities

Fabrication specifications vary across single-sided, double-sided, multilayer and advanced builds.

Material properties

Electrical and mechanical properties, thermal performance and glass transition temperature matter when choosing an FR4 grade.

Applications

FR4 is used in consumer electronics, industrial controls, automotive electronics and communications equipment.

Capability Specifications

Production specifications to be confirmed.

Illustration of a PCB assembly

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