BFH-2A-05E

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Reed relays are a type of electronic switch that use an electromagnet to control the movement of a contact arm. The reed relay is a component that has the ability to switch an electrical circuit on or off, depending on the magnetic field it generates. The BFH-2A-05E is a reed relay that is designed specifically for use in high frequency applications. It is a bi-stable switch that provides reliable switching, even in high-power and high-temperature applications.

The BFH-2A-05E is a double-throw contact, two-pole polarized reed relay. It is designed with a low resistance contact as well as an insulated seal and a hermetically sealed gas fill. The two-pole configuration allows for greater flexibility in switch paths. The two-pole contact also supplies a higher current rating than similar single-pole relays.

The BFH-2A-05E is designed with an insulated seal to protect against dust and other hazardous materials. The use of a hermetically sealed gas fill also helps to extend the life of the reed relay. The two-pole configuration also helps to reduce contact arcing and improves the switching solidity of the contact. In addition, the coil of the reed is magnetically shielded, providing for improved noise immunity.

The BFH-2A-05E is the ideal choice for high frequency applications such as telecommunications, industrial automation, audio and video equipment, optical networks, and broadcast systems. Its low resistance contacts make it suitable for switching signals at frequencies up to 15MHz. In addition, its high current ratings make it suitable for driving larger loads, such as motors or lamps.

The working principle behind the BFH-2A-05E is simple. When a current is sent through the coil, a magnetic field is created which then attracts the armature. The magnetic field is strong enough to hold the armature in place, allowing the connection between the poles to remain closed. When the current is no longer being supplied to the coil, the armature is released and the connection between the poles is opened.

The BFH-2A-05E is designed to provide reliable, high speed switching in high temperature and high current applications. Its double-throw contact, two-pole design allows for greater flexibility in switch paths. The insulated seal and hermetically sealed gas fill help to extend the life of the relay. Its low resistance contacts make it suitable for switching signals at frequencies up to 15MHz, while its high current ratings make it suitable for driving larger loads. Overall, the BFH-2A-05E is a great choice for high frequency applications.

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