PS2561L2-1-V-F3-A

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Optoisolators, also known as optocouplers or optical couplers, are used to provide electrical isolation between two circuits. They do this by using light waves to bridge the gap between the two components in a circuit. The PS2561L2-1-V-F3-A Optoisolator is an isolation component that has a transistor and photovoltaic output. This device is designed to provide electrical isolation between a controller and its peripheral devices, and the following provides an overview of the PS2561L2-1-V-F3-A’s application field and working principle.

The PS2561L2-1-V-F3-A Optoisolator utilizes an infrared emitting diode (IRED) to transmit a signal to the photo-CUL terminal and a photovoltaic (PV) TRIAC to amplify the signal received. This device features a maximum CTR at 0 mA, an LED current match of ±2mA, and a high isolation voltage rating of 2500Vrms. It also has a maximum forward voltage of 2V, a maximum current of 1mA, and a minimum turn-on voltage of 3V.

The application field for the PS2561L2-1-V-F3-A Optoisolator can be found in a wide variety of industries, most notably the automotive, medical, consumer electronics, HVAC, and security systems sectors. This is due to its ability to provide electrical isolation between low-voltage and high-voltage circuits. It can also be used to protect sensors, motors, and other induction coils from voltage spikes or other sources of interference.

The working principle of the PS2561L2-1-V-F3-A Optoisolator relies on an IR light beam generated from its IRED that is transmitted to the photovoltaic terminal. The PV terminal then amplifies the signal received, allowing it to be sent to the device within the circuit. When a voltage or current is applied on the input side, the IRED will emit a light beam, which then causes the photo-CUL terminal to activate the TRIAC on the output side. This allows current to flow from the input side to the output side while keeping the electrical isolation intact.

The PS2561L2-1-V-F3-A Optoisolator is a useful device that provides an effective solution to provide electrical isolation between two circuits. It has a wide array of application fields, a maximum CTR, and an LED current match of ±2mA. Furthermore, its working principle is based on an IR light beam that is transmitted to the photovoltaic terminal, allowing it to be amplified and sent to the meeting device within the circuit. This makes the PS2561L2-1-V-F3-A an invaluable tool and an ideal choice for a variety of applications.

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