H11AV2FM

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Optoisolators are electronic devices used to isolate signals from one circuit to another. They work by transmitting an electrical signal from one circuit to another without the use of physical wires. The H11AV2FM opto isolator is a transistor type opto isolator used in a wide variety of applications. This article explains the applications and working principle of H11AV2FM opto isolator.

The H11AV2FM opto isolator utilizes a matched pair of an infrared Light Emitting Diode (LED) and a photovoltaic or phototransistor output. The LED emits a light which is detected by the photovoltaic or phototransistor. When the light energy is detected, the photovoltaic or phototransistor produces an electric current. The level and duration of this electric current depends upon the intensity of the incoming light.

There is a wide range of applications which use the optoisolator behavior of the H11AV2FM. Some common opto isolator applications include: motor controls, home appliance and instrumentation systems, copy machines and printers, and computer logic systems. In motor controls, the H11AV2FM opto isolator works as an AC interface device. It controls the switching of AC current on and off safely and efficiently without the need for heavy current wiring. In home appliance and instrumentation systems, the H11AV2FM is used to detect and switch signals on and off when certain conditions are met. In copy machines and printers, the opto isolator is used to detect the current levels and trigger the machine functions. Finally, in computer logic systems the opto isolator is used to isolate the logic signals and prevent interference between the logic circuits.

The working principle of the H11AV2FM opto isolator is based on the matching between the LED and the photovoltaic or phototransistor output. The LED emits a light which is detected by the photovoltaic or phototransistor. When the light energy is detected, the photovoltaic or phototransistor produces an electric current. This current is then used to power the opto isolator, allowing for the signal transmission from one circuit to another without the need for physical wires.

In addition to the applications mentioned above, the H11AV2FM opto isolator can be used for various industrial and automotive applications. It can be used to control AC current on and off in order to provide safety and efficiency. The opto isolator can also be used to detect various conditions in the environment and trigger the required responses. Finally, the H11AV2FM can be used to isolate logic signals from interference and ensure smooth and reliable operation of the device.

The H11AV2FM opto isolator is one of the most widely used transistor type opto isolators and is used in a variety of applications. The main features of this opto isolator include its ability to safely and efficiently control AC current on and off, detect various conditions, and isolate logic signals. By utilizing the matching between its components, namely the LED and the photovoltaic or phototransistor output, the H11AV2FM opto isolator is able to perform its various functions with reliability and efficiency.

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