1393809-3

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Part Status:	Active

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Signal Relays, Up to 2 Amps

A signal relay can be used to control a circuit with a low level signal. Keeping in mind the demands of modern electrical engineering, a modern signal relay, such as the 1393809-3, provides an ideal solution for controlling the current with a small amount of space and power.

Application Field

The 1393809-3 is highly versatile, which makes it ideal for a wide range of applications. For example, it\'s commonly used to control the output power of a current source, or to activate an emergency shutdown circuit. It can also be used to switch on and off devices, such as air conditioning systems and lighting systems.In general, the 1393809-3 is suitable for any application that requires reliable switching at low level signals. It\'s also a reliable and cost-effective solution for applications with limited space, such as in automotive or industrial control systems.

Working Principle

The 1393809-3 works like a regular relay, which is an electromechanical device that is used to switch electrical signals or currents. When an external signal is applied, the relay contacts open or close, depending on the type of relay.In the case of the 1393809-3, the main contacts close when the base current (Ib) reaches a certain level. This causes the contacts to close, which allows power to be transferred from the control circuit to the output circuit.The main features of the 1393809-3 include: a maximum relay current of 2A, a withstand voltage of 250V, and a contact resistance of 5mΩ. In addition, the 1393809-3 has a maximum operating temperature of -20°C to +85°C, making it suitable for most environments.

Advantages

The 1393809-3 has a number of advantages over other signal relays: 1) Low power dissipation: The 1393809-3 consumes only a fraction of the power compared to other signal relays. This makes it especially suitable for applications with limited power sources.2) High switching speed: The 1393809-3 can switch up to several hundred times in a second, so it\'s suitable for applications with high switching requirements.3) Compact size: The 1393809-3 is small and lightweight, making it suitable for applications with limited space.

Conclusion

The 1393809-3 is a versatile signal relay that is suitable for a wide range of applications. It consumes only a fraction of the power compared to other signal relays, and its switching speed is very high. It is also highly compact, making it ideal for applications with limited space.

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