DAR70510F

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Reed relays are solid-state electrical devices that are used for switching over circuits. They are considered to be more reliable than contact-based relays, because they do not suffer contamination from dirt and dust. Reed relays offer many advantages over traditional relays, such as low heat-generation, small size and low power consumption. They are considered to be a low-cost and reliable switching solution.

The DAR70510F reed relay is an optically isolated switching device that offers the advantage of low cost in comparison to other discrete switching relays. It offers a minimum contact gap of 0.075 mm and a maximum contact gap of 0.967 mm. It is designed for use in applications which require isolation from the controlled circuit and require a high degree of reliability, such as process controllers, digital logic applications and industrial controllers.

The DAR70510F relay is able to resist up to 15 kV electrostatic discharge and is compliant with international safety standards. It is also designed to reduce contact flutter during operation, resulting in improved performance. The DAR70510F is housed in a surface-mountable package, allowing for a wide range of applications in confined spaces.

The DAR70510F reed relay operates on the principle of a magnetically operated contact. A stationary coil is wound around two stationary contacts, and an armature is located between the two contacts, separated by an air gap. When the coil is energized with an electrical signal, the magnetic field draws the armature towards the coil and the air gap between the contacts is reduced. This reduces the contact gap, closing the circuit and allowing current to flow.

The DAR70510F reed relay is available in two terminal configurations and is able to be used with AC or DC currents. It offers a wide operating temperature range of -40 to +85 degrees Celsius and has an electrical life of up to 10 million operations. The relay is suitable for use in low voltage DC circuits and can be used in switching or instrumentation applications.

In summary, the DAR70510F reed relay is a low cost, reliable and energy efficient switching solution that offers the advantage of optical isolation. It is suitable for many applications which require isolation from the controlled circuit and do not require high current load, such as process controllers, digital logic applications and industrial controllers. The DAR70510F offers a wide operating temperature range and a long electrical life, making it ideal for applications where reliability is of primary importance.

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