ILD2-X016

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Optoisolators are components that allow the transfer of information between a high voltage power system and a controller system without direct electrical connections. The ILD2-X016 is an optoisolator in the Transistor Photovoltaic Output family and can help protect the system against transient noise, unwanted ground currents and surges. It can also be used to increase current and voltage ratings of existing designs. The ILD2-X016 optoisolator works with an ambient light featuring tight coupling and high electrical isolation. In this article, we will discuss the application field and working principle of the ILD2-X016.

The ILD2-X016 is a four-pin optoisolator in the Transistor Photovoltaic Output family, and it is designed to provide high electrical isolation between input terminals and output terminals. This optoisolator in particular is suitable for industrial applications such as solid-state relays, DC/DC converters, AC motor drives, UPS systems, temperature sensors, and other areas where a high level of electrical isolation is needed. It is also well-suited to applications where transient suppression and noise immunity are high priorities. These applications include high voltage and current applications, DC/DC converters, motor drives and door access control.

The working principle of the ILD2-X016 optoisolator is based on the principle of Photovoltaic Effect, which is when a light energy is converted into electrical energy. This is achieved by connecting a semiconductor diode and an LED to a power source. When the LED is illuminated, the diode produces a voltage and electric current, which is then isolated from the input terminals. The output from the photodiodes is a small but visible voltage – known as the photovoltaic voltage – that can be used to power the optoisolator.

The optoisolator offers many distinct advantages. Its main advantages are its tight coupling, high safety isolation voltage, high input-to-output isolation, low input current, high speed, and low power consumption. The ILD2-X016 also features a wide operating temperature range of -40 to +130 degree Celsius, making it suitable for use in a variety of environments. Additionally, this device can withstand up to 1.2 kV of high voltage from the photoemitter for 1000 hours, and has a guaranteed photomotive force of 10000 hrs.

In conclusion, the ILD2-X016 is an optoisolator in the Transistor Photovoltaic Output family that is designed to provide high electrical isolation between input terminals and output terminals. It is suitable for high voltage and current applications, such as DC/DC converters, motor drives, and door access control, among others, and offers excellent safety features. It is highly reliable and has wide temperature range, and features tight coupling, high input-to-output isolation, low input current, high speed, and low power consumption. Understanding the application field and working principle of the ILD2-X016 optoisolator will help engineers to optimize their designs and maximize system performance.

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