H11N3FVM

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Optoisolators are electrical circuits that prevent electrical currents from contaminating individual circuits in a given system. They consist of an input, an LED, an optically coupled isolation barrier, and an output. Using them, signals can be transmitted with efficacy and safety, providing protection for both user and device. Among the variety of optoisolators available, the H11N3FVM is especially suited for logic output.

H11N3FVM Application Field and Working Principle

The H11N3FVM optoisolator is a logic output optoisolator with a 6-pin, DIP package. It is designed to isolate one circuit from another, while still being able to transmit logic signals through the junction. It has a minimum breakdown voltage of 1000V, a maximum breakout voltage of 800V, and a typical ON voltage of just 5V. Moreover, the optoisolator also features an Arc suppressive element, allowing for maximum safety.

Essentially, the H11N3FVM optoisolator works by converting a logic input voltage into an output control voltage. This is done by using an internal NPN transistor. This transistor receives input signals from a logic control circuit, which is typically a 5V logic level. The transistor then amplifies the signal and sends it to a LED which, when active, illuminates a photosensitive dielectric barrier. This barrier is what blocks any unwanted electrical currents from passing. The dielectric also has an output connected to a N-channel MOSFET, which is a field-effect transistor. Finally, this transistor is responsible for passing the logic input signal through the optoisolator, to an output and onto the load.

The H11N3FVM optoisolator is particularly useful in situations where high-voltage currents need to be transmitted through an isolation barrier. It is an ideal tool for helping to protect the user from electric shocks, as well as to provide a layer of protection to sensitive equipment. As such, the optoisolator is typically used in a variety of applications, including industrial systems, medical equipment, HVAC systems, audio systems, and communications networks. Additionally, it is compatible with a range of logic levels, including 5V and 3.3V.

In conclusion, the H11N3FVM optoisolator is an invaluable tool for protecting both the user and the device from contaminating electric currents. With its simple design, the optoisolator is able to transmit logic signals though an isolation barrier, providing a layer of protection in a variety of applications. As such, it is an effective tool in ensuring the safety and efficacy of a range of systems.

The specific data is subject to PDF, and the above content is for reference