VO615A-5

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Optoisolators are widely used in industrial automation, process control, data sensing, and a variety of other applications. The VO615A-5 is a Transistor, Photovoltaic Output type optoisolator device that provides efficient and reliable optical isolation between two circuits.
The VO615A-5 optoisolator is a 6-pin single-in-line (SIP) device with a 834nm (infrared) emitting diode and a Darlington phototransistor array. The diode emits visible red-colored light when activated, which is transmitted to the phototransistor array. The array then amplifies the signal and outputs a voltage and current. Optical isolation is provided between the two circuits, up to 3000V AC at 2A.
The main features of the VO615A-5 optoisolator include low forward voltage, high collector-to-emitter breakdown voltage, low on-resistance, and high speed. The optoisolator has a high-current rating and is suitable for high-power applications, such as motor control and starting. It is also capable of operating at temperatures ranging from -40°C to +85°C.
When power is supplied to the VO615A-5 optoisolator, the infrared LED will be illuminated. The light is then transmitted to the phototransistor array, which amplifies the signal and supplies voltage and current to the output circuit. This allows two circuits to be electrically isolated and connected via an optical medium, greatly increasing reliability and reducing interference.
The VO615A-5 optoisolator can be easily integrated into a variety of different applications. It is ideal for applications where electrical isolation is required, such as automotive remote-control systems, medical electronics, and audio amplifiers. Additionally, the optoisolator is capable of providing high isolation even in noisy or harsh environments, making it suitable for applications where robust performance is necessary.
The VO615A-5 optoisolator is an efficient and reliable solution for isolating two circuits. Its features and wide-ranging applications make it an ideal choice for a variety of tasks. By providing reliable, precise optical isolation between two circuits, the optoisolator can help ensure safe and accurate operation in a variety of environments.

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