EL814S(TU)

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Optoisolators are important components of circuits that allow for electrical isolation between two parts of a system without compromising data, signals, or power transfer. The EL814S(TU) is an isolated transistor photovoltaic output optoisolator, allowing for isolation of up to 1 kVAC of tested voltage. It includes a transistor output, and its working principle is based on the photoelectric effect, which occurs when a material emits electrons in response to light energy.

The photoelectric effect is the foundation of the EL814S(TU) functioning principle. The device consists of an infrared (IR) emitting diode, which is controlled by an external voltage, usually a DC voltage. When light emitted by the emitter diode is absorbed by a photodiode, electrons are released into the circuit. This in turn creates a current flow on the photodiode side of the circuit that is independent of the external voltage source. Additionally, the high-voltage isolation between the emitter diode and the photodiode protects the circuit from both potential power and data losses.

This optoisolator can be used in a variety of applications due to its considerable features and distinct advantages. It is used in systems such as signal processing and logic circuits that require electrical isolation. The EL814S(TU) also finds use in telecommunications, medical systems, automotive electronics, and industrial control applications.

In addition to its wide application range, the EL814S(TU) offers several valuable qualities. Its high isolation voltage and high electrical noise immunity make it suitable for a broad range of noise-prone applications. Additionally, this optoisolator has a wide operating temperature range, making it suitable for use in extreme temperatures.

The EL814S(TU) is a reliable and efficient optoisolator. This device provides high reliability and long service life by preventing power and data losses. Moreover, it is also very compact, making it suitable for applications in tight spaces.

Overall, the EL814S(TU) is a versatile and dependable device ideal for providing isolation between two electrical components. Its photoelectric effect-enabled functioning principle is reliable and provides efficient power and data isolation. Additionally, its wide operating temperature range, small size, and high electrical noise immunity make it suitable for a variety of applications. The EL814S(TU) provides reliable isolation between two circuit components, thus ensuring the integrity of data, signals, and power transfer.

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