EL817S(B)(TA)-V

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The EL817S(B)(TA)-V is a photovoltaic optoisolator is a type of optical isolator that uses a solid-state device to couple an electrical input signal to an output signal. It is designed to provide superior performance when compared to standard optical couplers, as well as provide isolation from electrical interference. The EL817S(B)(TA)-V is a high-speed optoisolator that is ideal for applications that require a reliable, high-speed, and cost-effective isolation between two signals.

The EL817S(B)(TA)-V photovoltaic optoisolator features a low propagation delay, wide operating voltage, high common-mode noise immunity, and low power consumption. The device is configured with a transistor-like photodiode opto-isolator coupled to a NPN silicon planar transistor. The photodiode opto-isolator is activated by light, which creates a higher voltage signal at the transistor\'s output. The current through the photodiode opto-isolator is converted to a higher voltage signal at the output of the transistor.

The EL817S(B)(TA)-V has several applications in both industrial and commercial fields. It can be used in industrial applications such as motor control, power supplies, and temperature control systems. It can also be used in commercial applications such as lighting control, consumer electronics, and communication devices. The EL817S(B)(TA)-V is also ideal for a wide variety of automotive applications, including fuel-injection systems, engine control units, and climate control systems.

The EL817S(B)(TA)-V photovoltaic optoisolator has a working principle that involves isolating two signals from each other electrically. When the input signal is applied to the device, the light-sensitive component begins to generate a current which passes through the opto-isolator and the output transistor. The current from the opto-isolator is then converted to a higher voltage signal, which is then passed back to the output load. This high-voltage signal is isolated from the source, and the two signals do not interfere with each other, thus providing electrical isolation.

The EL817S(B)(TA)-V is a popular optoisolator due to its high-speed, reliable operation and low power consumption. Its wide operating voltage range, high common-mode noise immunity, and low propagation delay make it an ideal solution for many industrial, commercial, and automotive applications.

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