0151660909

Flat Flex

Flat flex cables (FFC) are designed to interconnect flat panel displays, while ribbon jumper cables can interconnect digital circuit boards. They both use thin and flexible insulation, and they are often manufactured with flat, round, or stranded conductor section profiles. FFC cables are usually made of polyamide-imide or polyester-imide materials, while ribbon jumper cables are usually made of polyethylene. Both types of cables have a wide variety of application areas.

Flat Flex Application Field

Flat flex cables are used in many consumer electronics, medical equipment, automotive products, and industrial automation. They are commonly used for the connection between an LCD panel and a back plate or a printed circuit board, as well as for the connection between hard disk drives and main boards, external data connections, or data storage applications. FFCs are also used for the connection between the touch panel and controller board in barcode scanners, as well as for the connection between CD-ROMs and computer main boards.

Flat Flex Working Principle

When a flat flex cable is in use, it is constantly subjected to constant flexing and twisting. This flexing and twisting causes the insulation to stretch and deform over time, which can cause unreliable contact between the conductors. To minimize the effects of these forces, the insulations used in FFCs are designed to be very thin and highly flexible, while also being able to withstand high temperatures. The conductors used in FFCs are also designed to be flexible and thin, to minimize the strain on the insulation.

Ribbon Jumper Cables

Ribbon jumper cables are commonly used for the interconnection of digital circuit boards. They are typically made from polyethylene or other low-cost plastic materials. Ribbon jumpers are designed to be very thin and flexible, and to fit into very tight spaces or awkward angles. They are also designed to have a low electrical current capacity and a wide flat shape that provides stability in tight spaces.

Ribbon Jumper Cables Application Field

Ribbon jumper cables are commonly used for the interconnection of digital circuit boards, and they are used in a wide variety of applications, such as printed circuit boards (PCBs), computers, peripherals, robotics, and medical and laboratory equipment. They are also used in industrial machinery, automotive electronics, security systems, and many other applications.

Ribbon Jumper Cables Working Principle

Ribbon jumper cables are designed to be flexible and thin so that they can be easily routed through tight spaces. They may also be shielded to limit the amount of electromagnetic interference they cause. The shielding also helps protect the wires from dust, dirt, and moisture. The conductors used in ribbon jumper cables are usually designed to be very thin, allowing for a low electrical current rating. The strands are also insulated with different materials depending on the application, such as PVC, PE, or PA.