91910-21541LF

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Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board)

Rectangular connectors are popular in high-density board-level interconnects on motherboards, backplanes, circuit boards, and mezzanines, mainly due to their flexibility, coplanarity, high-speed capabilities, and environmental compliance. They are available in various form factors such as arrays, edge type, and mezzanine (board to board).

The 91910-21541LF rectangular connector fits into the array, edge type, and mezzanine (board to board) category of rectangular connectors. This type of connector is used in a variety of applications that require electrical connections between multiple boards or between boards and circuit elements such as transformers, relays, and capacitors. Additionally, the 91910-21541LF can be used as a low-current board-to-board connector, which is ideal for applications such as industrial computers, communication routers, switches, mobile instruments, and test equipment.

The robust and reliable 91910-21541LF rectangular connector is ideal for high-speed, multiple-board systems. It features 42 surface mount contact points in a low-profile, half-size package. It also features a unique, single-piece plug and receptacle connector design, which makes it easier to install and remove. The connectors are also compliant with RoHS standards, ensuring safe electrical connections.

The working principle of the 91910-21541LF rectangular connector is relatively simple. This connector uses spring-loaded, press-fit contacts arranged in a modular matrix to make electrical contacts and secure these contacts between the two boards. The connector pins are enclosed in an insulated wire wrap to provide additional protection from environmental conditions such as water or moisture.

The 91910-21541LF rectangular connector also provides excellent electrical, thermal, and signal integrity. The contact design is highly resistant to vibration and shock, and it can withstand up to 5,000 mating cycles. Additionally, the high-speed capability of the contact system allows for data rates up to 2.5 gigabits per second. Furthermore, the connector offers excellent noise suppression due to its low-inductance construction.

In conclusion, the 91910-21541LF rectangular connector is an ideal choice for high-density board-level interconnects. It is robust, reliable, and compliant with RoHS standards. Additionally, it provides excellent electrical, thermal, and signal integrity, as well as high-speed data rate capabilities. Furthermore, it is easy to install due to its unique, single-piece plug and receptacle design. The specific data is subject to PDF, and the above content is for reference