CNY17F-4S(TB)-V

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 - Transistor, Photovoltaic Output - are used in many electronic applications to provide electrical isolation between two circuits. The CNY17F-4S(TB)-V is an example of this type of device. It consists of an infrared LED and an integrated transistor output pictured in figure 1.

Figure 1 CNY17F-4S(TB)-V Optoisolator

The CNY17F-4S(TB)-V is most often used in applications that need a link between two devices, where there is a need for electrical isolation. The device is commonly used to prevent a momentary short circuit or overload on one circuit from affecting the other circuit. In this way, the CNY17F-4S(TB)-V provides a form of protection to the devices that are connected.

The operation of the CNY17F-4S(TB)-V relies on two distinct elements. The first is the infrared LED which, when illuminated, produces a photon of light energy. This photon is then captured by a photodiode on the opposite side of the device and is converted into an electrical current. This current is then used to activate a switch which connects or disconnects the two circuits.

The second element of the CNY17F-4S(TB)-V is the integrated transistor output. This component provides an output signal that is proportional to the amount of voltage produced by the infrared LED. By controlling the intensity of the LED, it is possible to adjust the amount of voltage produced by the integrated transistor output. This allows the user to control the amount of electrical isolation between the two circuits.

The CNY17F-4S(TB)-V can be used in a variety of different applications. It is often used in industrial applications, such as motor control, where it is necessary to have an isolated input/output. It can also be used to provide a reliable link between two circuits for data transmission, and can be used to provide a universal communication protocol between two different types of electrical devices.

In summary, the CNY17F-4S(TB)-V is an effective and reliable optoisolator for use in a wide variety of applications. By utilizing an infrared LED and integrated transistor output, it provides electrical isolation between two circuits, allowing for greater control and flexibility. As a result, it is often chosen for use in industrial and data communication applications.

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