SEAM-20-03.5-L-08-2-A-K-TR

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The SEAM-20-03.5-L-08-2-A-K-TR is a type of rectangular connectors and a part of the arrays, edge type, mezzanine (board to board) family. It is designed to provide a secure and reliable electronic connection between two components such as circuit boards, which ensures a stable and quality signal transmission. This connector is the combination of an array of terminal options and it meets the requirements of military standard Specification MIL-DTL-83513.

Design and Features

The SEAM-20-03.5-L-08-2-A-K-TR connector has a compact rectangular design and is compatible with the SEAM-20-08-2-A-K-T interface. It features a mounting notch for secure and easy installation. The connector is available in two sizes, 2 rows and 3 rows, making it suitable for applications where space is limited. It also features an optional polarization template which is useful for preventing incorrect mating. It has a temperature rating of -55°C to 105°C and is resistant to vibration and shock.

Material and Electrical Performance

The SEAM-20-03.5-L-08-2-A-K-TR connector is made of high-quality PBT material which makes it strong and durable. It is metallised with proprietary flame-retardant outer casing which provides superior EMI/RFE shielding. It has a contact resistance of 0.25 mΩ at 0.5 A, 100 volts, making it highly reliable for electronic connections. It has an insulation resistance of 500 mΩ, and a dielectric strength of 250 VAC.

Applications

The SEAM-20-03.5-L-08-2-A-K-TR connector is designed for applications where space is limited. It is commonly used in military and aerospace applications such as radios, power supply systems, navigation devices, and other communications systems. It can also be used in industrial, medical, automation, and computer related applications. It is also suitable for applications in ultra-high speed and high current systems.

Working Principle

The working principle of the SEAM-20-03.5-L-08-2-A-K-TR connector involves a secure and reliable electrical connection between two components. It allows for transmission of electrical signals with minimal interference from external noise. The mating connection is made when the SEAM-20-08-2-A-K-T interface is mated with the SEAM-20-03.5-L-08-2-A-K-TR connector. The wedging feature helps create a secure connection between the two components. The polarization template prevents wrong mating and ensures a reliable signal connection.

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