FODM3023R4

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The FODM3023R4 is a type of optoisolator which has triac, SCR output. It provides electrical isolation between input and output. This isolation helps to protect the interfaced circuits by preventing the flow of electrical current from one side to another

FODM3023R4 is widely used in many fields, such as industrial control, automated test systems, lighting control, air conditioning, building-automation systems, etc. It can also be used in automotive and aerospace applications where the need for high isolation voltage is required.

The FODM3023R4 optoisolator uses two semiconductor chips. On the input side, a light-emitting diode (LED) creates an electrical signal when illuminated. On the output side, a triac or SCR is activated when the signal is received. The signal from the LED is transmitted between the two chips at very high speed, allowing a high-speed electrical isolation between the input and the output sides.

The FODM3023R4 also includes an optical shunt effect. This allows the optoisolator to provide both optical and electrical isolation between the input and the output side. The optoisolator can be used to control an AC load or DC load. It can be used to switch an AC load up to 200VAC and 120A; the DC load can be connected with up to 40VDC and 10A.

The working principle of the FODM3023R4 optoisolator is simple. When an input voltage is applied to the LED, a current flows through the LED and electrons are released. These electrons are captured by the triac or SCR. This causes the triac or SCR to activate, allowing the current to flow to the output. The output voltage is proportional to the input voltage.

The FODM3023R4 optoisolator also has a built-in fuses protection. This helps to protect the device from overcurrent, overvoltage, or short-circuit. This is important because it helps to prevent damage to the device and other circuits connected to it.

The FODM3023R4 optoisolator is a great choice for many applications. It can be used in many different industries, from industrial control to automotive and aerospace. With its high-speed switching, high isolation voltage, and built-in fuses protection, the FODM3023R4 is a reliable optoisolator for many different applications.

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