Y1143-5145A LFS

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Y1143-5145A is a high-performance, memory connector developed for PC Card Sockets by Yomax company. It is currently the most typically used type of PC card connector used in mobile and other electronic devices. The Y1143-5145A can be used to connect PCs, laptop, or other devices to an external memory device. The connector has a small form factor, high temperature versions, and allows for easy installation and maintenance.

Y1143-5145A LFS, or locking female socket, is a memory connector with two-point latching, which provides a strong connection, and also allows for easy depopulation while ensuring security. The latching feature also provides better shock and vibration resistance. It has an 80-pin design and comes with two rows of 40-pins. The connector utilizes 5-position contacts for most operations, with two additional contact points. The contact points are polarized which prevents incorrect insertion of the device.

The contacts of the Y1143-5145A are rated up to 2A at 28 VDC, and feature low-tension locks for positive locking of the device. The contact retention force is 6N (1.36lbs) minimum for the reliable attachment of the PC card. The connector has a robust dielectric strength of 1,500Vrms between connected and unconnected pins, and 1,000Vrms insulation resistance. The operating temperature range for the connector is -40°C to 85°C. It is UL rated, and meets RoHS, CE, and UL requirements.

The Y1143-5145A meets the rigorous requirements of industrial and military applications, and is ideal for any application requiring a secure connection, such as data storage, medical, industrial automation, military and aerospace systems, consumer electronics, and other portable applications.

The working principle of the Y1143-5145A connector is straightforward. When inserting the device into the socket, the contact pins in the connector are aligned with the corresponding mating contacts in the socket. As the connector is pushed in, the locking mechanism engages and holds the connector firmly in place. The device can then be pushed further in until it is completely secured. When removing the device, the locking mechanism must be disengaged before the device can be removed from the socket.

The Y1143-5145A is a high-performance, secure, and reliable memory connector for PC Card Sockets. It features an 80-pin design, robust dielectric strength, and two-point latching for a secure connection. It is UL rated, and meets RoHS, CE, and UL requirements, making it ideal for various applications requiring a secure connection. The connector is easy to install and maintain, and its working principle is simple and straightforward.

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