VOS627A-2X001T Isolators

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 designed for applications requiring electrical isolation between two circuits. The VOS627A-2X001T Photovoltaic Output Optocouplers is specifically designed for use in isolated power supplies, voltage regulators, and other isolated applications. It provides an isolated input to the output signal allowing the two circuits to interact without direct connections. This makes it very useful for applications where safety and noise considerations are important.

The VOS627A-2X001T is a photovoltaic-output optocoupler, and consists of an infrared LED and a photovoltaic cell. The LED is driven by current and when it illuminates the photovoltaic cell, it produces a small voltage that is proportional to the LED current. This voltage is then used to drive the output circuit, which may consist of a transistor, FET, relay, timer, or even a timer/counter. This optocoupler is designed to work at 6V to 18V DC supply voltage, providing a linear output current of up to 30mA.

The working principle of the VOS627A-2X001T optocoupler is based on the idea that the LED output will cause the photovoltaic cell to produce a small voltage. This voltage in turn will drive the output circuit. The LED is driven by a current, usually no more than 5mA, and will cause the photovoltaic cell to produce a proportional output voltage, depending on the light intensity. The LED must be driven by a current source in order to prevent damage to the device if a short circuit occurs.

The VOS627A-2X001T is intended for use in a variety of applications, including industrial or commercial process control, communication, power supply and motor control, as well as medical applications. In the industrial application, the optocoupler can be used to sense and control process variables such as temperature or pressure, or can be used as an isolator between two isolated circuits. In the communication applications, the optocoupler can be used to isolate a signal from a data bus or to isolate the signal from an Integrated Circuit (IC). In the power supply applications, the optocoupler can be used to isolate the transformer and/or other components in a power system.

In short, the VOS627A-2X001T Photovoltaic Output Optocoupler is an ideal device for providing electrical isolation between two systems. It is designed for use in a wide variety of applications where electrical isolation is required, and it provides a linear output current of up to 30mA when operated at 6V to 18V DC supply voltage. To ensure reliable performance, the LED must be driven by a current source to prevent damage if a short circuit occurs.

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