The advantages of Flex PCB

flex PCBs Defined

A Flex Circuit or Flex PCB is a patterned arrangement of printed circuitry and components that utilizes flexible based material with or without flexible coverlay. These flexible electronic assemblies may be fabricated using the same components used for rigid printed circuit boards, but allowing the board to conform to a desired shape (flex) during its application.

 flexible printed circuits were originally designed as a replacement for traditional wire harnesses. From early applications during World War II to the present, growth and proliferation for flex circuits and flexible printed circuit boards continues exponentially. A flexible circuit in its purest form is a vast array of conductors bonded to a thin dielectric film.

 Flexible PCB / FPCB Applications

FPCBs are used widely in everyday technology and electronics in addition to high-end, complex completed components. Two of the most prominent examples of flexible circuit usage is in modern portable electronics, devices, hard disk drives and desktop printers.

Flexible circuits are also used extensively in other applications and industries including:

In transportation they are extensively used due to their improved resistance to vibrations and movement.

 The advantages of Flex PCB

Flexibility during Installation
High Density Applications
Improved Airflow
Increased Heat Dissipation
Increased System Reliability
Point-to-Point Wire Replacement
Reliability and Durability
Repeatable Routings
Simplified Circuit Geometry
Package Size and Weight Reduction