72912-201

Backplane Connectors - DIN 41612

DIN 41612 backplane connectors are composed of individual male and female connectors with multiple contacts. They are primarily used in computer systems, medical equipment, control systems, measuring equipment, and debugged circuit boards. Backplane connectors in the DIN 41612 family are mechanical and electrical components used as a Type II power connector. This type of connector is multi-position, providing easily identifiable mating for reliable connections.

Applications

The DIN 41612 connector is commonly found in 19 and 25-inch rack mountable systems, such as telecommunications and networking equipment, server racks, PC systems, embedded industrial computers, and cellular base stations and other OEM systems. Its main purpose is to secure backplane connections at intervals of multiple positions that are consistent and dependable to ensure data integrity. Other common applications include banking automation, ticketing stations, process control and digital devices.

Features

The key features of DIN 41612 backplane connectors include mating heights from 0.80mm to 5.50mm; current ranging from 1 amp to 8 amps; a contact count of up to 800; 30-120 degrees contact separation; and power entry connector. These characteristics provide the connector with excellent shock and vibration performance, reducing the possibility of accidental disconnection. The polished/plated contact pins/sockets help ensure data integrity in high-speed systems.

Working Principle

DIN 41612 backplane connectors are typically single row or dual row designs. Connectors are available in male and female headers with pin contacts and single row plugs with socket contacts. The connectors are compliant with the European Defense Standard 60950-1, ensuring top safety and performance. The simple mechanical mating feature of the plug and socket makes it convenient to mount and secure the connections. To mount the connectors, an outer shell is used to protect the connection and to provide strain relief for the cable. In order to provide reliable power and signal path, the connector must have a solid ground connection. The mechanical key prevents improper mating, thus protecting the system from incorrect pin assignments. The contact pins on the connector are spring-loaded and highly reliable, allowing for consistent electrical contacts.

Conclusion

The DIN 41612 backplane connector provides reliable connections for a current range of up to 8 amps. The connectors are resistant to shock and vibration, reducing the possibility of accidental disconnection. The connector is suitable for applications such as telecommunications and networking equipment, server racks, embedded industrial computers and cellular base stations. With its simple mounting and secure connection features, the DIN 41612 backplane connector offers exceptional reliability and performance.