Epec's Blog | Electronics Manufacturing Solutions

One of the key components in the stack-ups for flexible circuits is adhesives. From bonding coverlays to the surface to adhering stiffeners to rigidize the circuit to create additional use applications for the circuit, adhesives hold many possibilities and can add another dimension of complexity to flexible circuits.

Applications that rely on printed circuit boards (PCBs) to control functions can experience difficulties when having operating components or when designed in slimmed or smaller sizes. Standard rigid circuit boards have to be made in specific sizes and dimensions, which can make it difficult when designing working components that could scrape against and damage the PCB.

Rigid-flex printed circuit boards (PCBs) are a great solution to combine the benefits of both rigid and flex PCBs, but as a result, can accumulate the design challenges of both types alongside creating their own challenges along the way.

Flexible printed circuit boards are a type of printed circuit board (PCB) that has been designed to be more flexible than traditional rigid printed circuit boards. They offer many advantages over their traditional counterparts, including greater design flexibility, improved reliability, and increased cost savings.