H11N2W

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, also known as opto-couplers, isolated amplifiers, or optical isolators, are electrical devices that transfer electrical signals between two isolated circuits by using light energy. A type of optoisolator that provides digital signal isolation is the H11N2W. This component has an input side with two pins, one for a logic level output signal, while the other is configured as an input signal for either TTL, CMOS, or other logic families. It also has an output side which typically has a ground pin. The output is configured to be a level option, usually either a 0.5V or 5V output, depending on the type chosen.

The working principle behind the H11N2W is simple and straightforward. It utilizes photovoltaic principles, meaning that when light is shone onto a semiconductor diode, it generates electrical power. Thus, when a light-emitting diode on the input side of the optoisolator is presented with a logic level input, it outputs a corresponding visible light signal. This light signal is detected by the photodiode on the output side where a voltage is generated. This voltage is sent out to the logic levels on the output side, and this allows for the signal on the input side to be transferred to the output side of the optoisolator without any direct connection.

H11N2W optoisolators can be used in a wide variety of applications in order to provide isolation between two circuits. Some of these applications include data communications, audio transmission, power switching circuits, and analog signal transmission. These components can also be configured to be used as ESD protection devices, surge suppressors, and transformer-less power supplies. Furthermore, they can be utilized in high-voltage medical equipment, military systems, and automotive applications.

One of the benefits of using H11N2W optoisolators is that they are electrically isolated when operating, meaning that they are able to pass the input signal without any electrical connection between the two circuits. This makes them ideal for applications where electrical isolation between two circuits is necessary, as electric discharge or arcing could potentially cause serious damage or even fatalities. Additionally, they are relatively low-cost and easily available, which further makes them an attractive option for many different types of applications.

In summary, the H11N2W optoisolator is a useful device for transferring digital signals between two isolated circuits, with no electrical connection between them. It utilizes photovoltaic principles, meaning that when light is shone onto a semiconductor diode, it generates electrical power. This power is used to create a voltage, which is then sent out to the logic levels on the output side, allowing the input signal to be transferred to the output side of the optoisolator. These components can be applied in a wide range of applications, such as data communications, audio transmission, power switching circuits, and analog signal transmission, as well as for ESD protection, surge suppressors, and transformer-less power supplies. H11N2W optoisolators also provide electrical isolation and are relatively low-cost and easily available, making them an attractive solution for many applications.

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