EL3H7(D)-G

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Optoisolators provide a reliable isolation barrier between the input and the output signals for a wide variety of applications where the signals of one side of the circuit must not affect the other. A specific optoisolator of the transformer, photovoltaic output type is EL3H7(D)-G. This optoisolator provides a safe barrier between input and output, isolating input from output up to 2000 Volts.

EL3H7(D)-G is a good choice for use in many types of applications. This optoisolator can be used in circuit design projects involving high voltage, hazardous areas, safety circuits, automotive signal circuits, and communications circuits. In addition, EL3H7(D)-G can also be used in power control and monitoring applications.

The working principle of this optoisolator is based on the photoelectric effect, which states that a light beam incident on a device can generate a measurable electric current. The light emitting diode, or LED, is used in EL3H7(D)-G to generate an electric current that is sent through a transformer and then passed through a photocoupler. The photocoupler is essentially a semiconductor device that is activated only by the presence of light, and is used to effectively isolate the input from output.

The EL3H7(D)-G optoisolator is an efficient and cost effective solution for protecting sensitive circuits from high voltage. With its output rating of up to 2000 Volts, EL3H7(D)-G is a great choice for applications such as power monitoring and control, safety circuits, automotive signal circuits, and communications circuits. As it is based on the principle of the photoelectric effect, this optoisolator also provides a reliable isolation barrier between the input and the output signals.

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