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

The QTE-020-01-L-D-A-K-TR is a rectangular board to board connector that has a unique design that is specifically designed for array and edge types. It is a single row header with the contacts arranged in an array with 2.5mm terminal spacing. Additionally, the edge-type connector provides contact isolation and contact density.

Application Field

QTE-020-01-L-D-A-K-TR is often used in PCMCIA Level 1 applications, where a high-density connection is required in order to transfer data between two boards. The single row design also enables flexibility of board layout and allows for complex routing. Additionally, the QTE-020-01-L-D-A-K-TR is ideal for medical applications that require a small form factor, such as cardiovascular catheters or implantable telemetry systems.

Working Principle

The QTE-020-01-L-D-A-K-TR is designed so that the contacts are arranged in an array with 2.5mm terminal spacing. The contacts can be easily connected and disconnected without the need for tools. The connector has a Friction-Lock mechanism, which ensures a secure connection between the two boards. This mechanism prevents the terminal from being removed accidentally. In addition, the connector has a selective laser trimmer that can be used to adjust the resistance value of each contact to meet design requirements. It also has a unique contact routing design that uses an array of small indentations that allow for higher densities of contacts while still providing an orderly layout.

Product Overview

The QTE-020-01-L-D-A-K-TR is designed to be used in challenging and densely packed PCB systems. It provides a reliable and secure connection with a high contact density and excellent contact isolation. The connector has a total dielectric withstanding voltage of 1,000V and operating temperature range from -55°C to 100°C. It also has an isolation voltage of 1,000V. The connector is also designed for PCBs with high thermal resistance. It can withstand temperatures up to 260°C for up to 10 seconds. The connector is also designed to be resistant to shock and vibration.

Conclusion

The QTE-020-01-L-D-A-K-TR is a high-performance board to board connector that is ideal for array and edge type applications. It has a unique design that allows for a high contact density and excellent contact isolation. The connector is also designed to be resistant to shock and vibration. Additionally, it has a Friction-Lock mechanism for secure connections and a selective laser trimmer that can be used to adjust the resistance value of each contact. This connector is highly recommended for PCMCIA Level 1 applications and medical systems that require a small form factor.

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