VOM618A-3X001T Isolators

Optoisolators - Transistor, Photovoltaic Output

Optoisolators - Transistor, Photovoltaic Output - are a type of optical devices used to provide electrical insulation between two units while transmitting signals from one unit to another. The VOM618A-3X001T is an optoisolator module with phototransistor output,which uses infrared light to transmit signals. The device has a low output current, and a wide range of common emitter current transfer ratios.

Application Field

The VOM618A-3X001T optoisolator is used in a broad range of applications, including automotive, transmitter-receiver, signal processing, and data acquisition. The device can be used in a wide variety of systems, such as those found in telecommunications, automotive, industrial, and medical applications. The device is well-suited for a variety of applications in which optical isolation is needed.

Working Principle

The VOM618A-3X001T optoisolator is designed with a phototransistor output, meaning it uses infrared light to transmit signals. The device consists of a light-emitting diode (LED) and a phototransistor. The LED emits an infrared light beam, which is detected by the phototransistor. The phototransistor then converts the light into an electrical signal, allowing the signal to be passed between two units safely while providing electrical insulation between them.

The device has a low output current, and a wide range of common emitter current transfer ratios. This makes the VOM618A-3X001T an excellent choice for applications that require a wide range of input levels. The device has a wide operating temperature range of -55oC to +125oC and a wide common mode transient immunity range of 57kV/µs. This makes the device suitable for a variety of applications, even in harsh environments.

Summary

The VOM618A-3X001T optoisolator is an excellent choice for a variety of applications in which optical isolation is needed. This device is suitable for a wide range of applications due to its low output current, wide range of common emitter current transfer ratios, and wide operating temperature range. The VOM618A-3X001T optoisolator can be used in a broad range of systems, such as those found in telecommunications, automotive, industrial, and medical applications.