QMS-052-01-S-D-RA-PC4

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The QMS-052-01-S-D-RA-PC4 is an edge type rectangular connector array engineered for mezzanine board-to-board applications. This connector is equipped with space-saving vertical mated stacking, an on-board elevation of 5.2mm, and a longboard style interface. It is featured with a ground indent terminal interface design and contains a unique keying system to ensure proper alignment between the connector and its mating components. With its secure latching system, visible mating status indicator, and electronic signal integrity applications, this connector offers convenient and reliable mezzanine mounting solutions for industrial, computing, networking, and communications applications.

The QMS-052-01-S-D-RA-PC4 connector has a rated current of 3A, a rated voltage of 250 VAC/DC, a rated magnetic flux leakage current of 200mA, and a dielectric resistance of 1000W. Its termination style includes soldered, quick-connects, pin-in-paste, and crimped cables. With a centerline height of 10mm, these connectors have a standard plating finish of gold plated contacts, and the housing is UL 94V-0 rated for supreme resistance to flammability and heat. Together, they present a highly reliable connection.

The working principle of the QMS-052-01-S-D-RA-PC4 is based on the impedance-controlled transmission line. This type of connector offers superior signal integrity performance by controlling the impedance in the circuit to improve signal attenuation and return losses. The main benefit of this type of connector is that it can reduce signal noise and crosstalk, allowing signals to be transmitted more clearly. It works by providing a low-impedance path for the signal and at the same time isolating it from other components in the circuit.

In addition, the QMS-052-01-S-D-RA-PC4 connector features an enhanced thermal performance. This allows it to channel the heat away from sensitive electronic components, reducing the risk of overheating and outages. The connector also has a robust locking system, providing a secure connection that prevents unintentional and inadvertent disconnects.

Overall, the QMS-052-01-S-D-RA-PC4 is a superior edge type rectangular array solution for mezzanine board-to-board applications. It is designed for secure, reliable signal transmissions between various electronic components while also improving thermal conductivity and shielding. Its superior signal transmission, low-impedance design, and robust locking system make it an excellent choice for a variety of industrial, computing, networking, and communications applications.

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