CNY17F-1S-TA

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Optoisolators are electronic components which use optical signals for electrical isolation. This separation of electrical signals is beneficial for any application in which prevention of shock hazard or interference of high voltages and currents is desired. The CNY17F-1S-TA Optoisolator belongs to a family of Optoisolators called Transistor, Photovoltaic Output Optoisolators. This family utilizes photosensitive material to transfer optical signals that are converted into electrical signals.

The CNY17F-1S-TA has a working current of 1.6mA and a maximum current rating of 10mA. This Optoisolator can be used in switching applications with maximum voltages of 30V and feed currents of 20mA. It is also optimized for low forward current and low capacitance. The device is encapsulated in an epoxy body. This protects the Optoisolator from dust, vapors, liquids, and humidity. The device has a compact design and has a high insulation resistance and low forward voltage.

The CNY17F-1S-TA is primarily used for electrical isolation applications. It is used to isolate high voltage AC signals and DC signals from low voltage AC signals and DC signals. When the Optoisolator is exposed to an optical signal, its transistor output responds and sends a digital logic signal. This signal can be used to control the interface between a higher voltage and a lower voltage circuit. Furthermore, the Optoisolator can be used to create a buffer of isolation between a power source and a control device, such as a switch. This ensures that the power source is safe for use even if a short circuit occurs in the control device.

The CNY17F-1S-TA operates with an input diode that converts the optical signal into a current flow. This current flow is then amplified by a photovoltaic transistor. The photovoltaic transistor works by allowing current to flow through it in one direction (Forwards) when exposed to light. The transistor output then produces a digital high or low logic signal whose voltage is determined by the application.

In conclusion, the CNY17F-1S-TA Optoisolator is a member of the Transistor, Photovoltaic Output Optoisolator family. This device comprises an input diode and a photovoltaic transistor which convert optical signals into electrical signals. The primary application of the CNY17F-1S-TA is electrical isolation of higher voltage and lower voltage circuits. It also offers protection against shock hazard and interference. The CNY17F-1S-TA has a maximum voltage rating of 30V and a maximum current rating of 10mA. It is also optimized for low forward current and low capacitance.

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