0152671046

Flat Flex, Ribbon Jumper Cables

0152671046 application field and working principle

Flat Flex (FFC) cables and Ribbon Jumper Cables (RJC) are two of the most widely used cable technologies for connecting electrical components. Commonly found in consumer electronic devices like cell phones, laptops, and industrial equipment, they are widely used in a wide range of applications including medical, aerospace, automotive, telecommunications, and consumer product design.

Flat Flex (FFC) - Application Field and Working Principle

Flat Flex (FFC) cables are thin wire cables that are commonly used in products such as laptops, mobile phones, and medical equipment. To reduce the number of components required, they are designed to have multiple conductors in a single ribbon-like package. The conductors are then punched into a layer and bonded under heat and pressure for increased durability.

The working principle of an FFC cable is relatively simple. The FFC cable\'s insulated conductors are connected to contact asperities on the PC board (PCB) or connector. The contact asperities are then mechanically pressed or snapped into place. After the PCB or connector is connected, the contact asperities create a firm connection with the conductor.

FFC cables are widely used in consumer electronics, medical equipment, automotive applications, mobile phones, telecoms, and industrial applications. FFC cables offer a number of advantages such as low profile size, low profile cost, reliability, and insulation resistance.

Ribbon Jumper Cables (RJC) - Application Field and Working Principle

Ribbon Jumper Cables (RJC) are cable assemblies having multiple conductors in a single ribbon-like package. The ribbon cables are usually constructed with flat conductors separated by an insulating material. The conductors can be punched into the insulation material and are usually designed to allow for varying contact lengths. This allows the cable to be used in various configurations requiring different lengths of conductors or more than one conductor in the ribbon.

The working principle of a Ribbon Jumper Cable is relatively simple. The connectors are attached to the ends of the cable. The contact pins on the connector grip the conductors of the cable and make contact with the relevant contact on the PCB or other electronic components. The connection is then secured with a snap-lock mechanism.

Ribbon Jumper Cables are widely used in consumer electronics, automotive applications, medical equipment, telecommunications, and industrial applications. They offer several advantages such as low profile size, low profile cost, and improved wiring flexibility.