09032646440

Backplane Connectors - DIN 41612

Introduction

DIN 41612 (Deutsches Institut fur Normung) is a set of electrical connectors that provide a method of interconnecting printed circuit boards (PCBs). The DIN 41612 connector is utilized for mounting card cages for data processing and communication systems. This type of connector is designed for use in internal cabling for application of specific electrical circuits. Common applications range from automotive control systems, LED lighting systems, doorbells, and power supplies to larger high speed communication networks.

Key Features

• Available in 2, 3, 4, 5, 7, 9, and 20 pin configurations.
• Series connection is available for daisy chaining multiple devices together.
• Compact space saving design.
• High durability.
• Optional contact protection rim.
• Optional plastic screw lock.
• Easy to mount.
• Optional SMT pads.

Advantages of DIN 41612 Connectors

• High contact stability.
• High resistance to shock and vibration.
• Low profile design saves space.
• Connections are easily terminated and re-terminated.
• Good signal integrity and signal transmission.
• Versatility enables the flexibility of different power, signal, and data connections.
• High temperature resistance.
• Ability to carry high currents and voltages.
• RoHS compliant.

Drawbacks of DIN 41612 Connectors

• Difficult to assemble without specialized tools.
• Pins may be bent or broken due to improper assembly.
• May be more expensive than other connector types.
• Connector may corrode over time.

09032646440 Application Field and Working Principle

DIN 41612 connectors are primarily used for connecting two circuit boards together in a card cage. This type of connector is used in a variety of consumer and industrial applications such as automotive control systems, LED lighting systems, doorbells, and power supplies. The connectors are also used in telecommunications and high end computing applications. The connector consists of a plastic frame with metal contacts placed inside the frame. The contacts typically have a male (pin) side and a female (socket) side. The contacts are connected together with the help of a plastic insulation band. In order to assemble the connector, the plastic frame is placed onto the PCB board and the contacts are pushed in. Once the contacts are secured to the PCB, the insulation band is placed over the contacts and the connector is ready for use.

Conclusion

DIN 41612 connectors are a reliable and durable option for backplane applications. These connectors are capable of withstanding shock, vibration and high temperatures. The space saving design of the connector makes it ideal for use in card cages and in other small form factor applications. The versatility of the connector makes it possible to use it in a variety of consumer and industrial applications. The downside of this type of connector is its difficulty of assembly without specialized tools.