Electrical Performance in a Thin Package

摘要

Mobile devices are a fast-paced, growing market. Flexible printed circuits are a key element in making these devices smaller and thinner, while increasing functionality. Let's recap how has flex use evolved in the mobile device market. Flex circuits were originally used as interconnect for features located on different levels within an assembly. By and large, these flexes were relatively simple - not much more than a thin jumper cable. As mobile device designers conjured the "flip phone" form factor, flex circuits fulfilled the need for dynamic bending applications in the hinge of those devices.