CNY17F-3-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, also known as optocouplers, opto-isolators, photocouplers, and optical isolators, are optoelectronic devices used as electrically isolated analog or digital signals for communication between circuits. Commonly used in industrial, automotive, and consumer electronics applications, optoisolators provide isolated input/output with high noise immunity and increased reliability. Like most optoelectronic components, they are designed primarily to separate input and output lines, typically allowing isolation of two or more signals in both directions.

The CNY17F-3-V is one type of optoisolators commonly used in applications where high isolation and dependability are required. It belongs to the Transistor, Photovoltaic Output family of optoisolators. The short description of the CNY17F-3-V is a 6-pin, 3.75 kV DC phototransistor output optocoupler.

The CNY17F-3-V optoisolator offers unprecedented performance for optoisolators in its class. Its maximum switching frequency is 200 kHz, with an operation temperature range of -40°C to 105°C. It has a large optical current transfer ratio (CTR) of 20-1000% and a peak input reverse voltage of 5V. The creepage distance of the CNY17F-3-V is 6.0mm, and the clearance distance is 8.0mm, ensuring superior noise immunity. It has a TTL compatible logic output with a low saturation voltage of 0.4V. In addition, the CNY17F-3-V is RoHS compliant.

The operating principle of the CNY17F-3-V optoisolator is simple. An LED (light emitting diode) is used in the input section of the device. When an external signal is applied to the input section, the LED emits light. A photo-sensitive detector, such as a phototransistor, is then used to convert the light into an electrical signal in the output section of the device. This optoisolator therefore acts as an electrical isolator, allowing for the transmission of the signal without any direct electrical contact between the input and output sections.

The wide range of features and superior performance of the CNY17F-3-V optoisolator make it an ideal choice for a variety of applications. It can be used for electric isolation of signals between multiple circuits, isolation of high-noise industrial equipment and PLC outputs, logic level shifting, and in automotive and consumer electronics. The CNY17F-3-V can also be used for fiber optic communications systems and wireless transmission links.

The CNY17F-3-V optoisolator’s high insulation voltage, durability, and wide temperature range make it well suited for many demanding applications. It is also relatively easy to use, with a simple design and straightforward installation. The CNY17F-3-V optoisolator is a reliable and cost-effective solution for a variety of optoelectronic isolation requirements.

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