EL817(C)-V

The EL817 is a optoisolator device that utilizes a photovoltaic output with an active transistor. This device is designed to electrically protect and isolate digital signals from normal electrical signals in a variety of electric circuitry and devices. The EL817 is available in a variety of package styles and formats, including surface mount and through-hole.

The EL817 operates by transferring data from one segment of an electrical system to another via an optically isolated signal path that is unaffected by any electrical noise or potential. This product transfers digital and analog data securely and reliably without electrical interference. By using a photovoltaic cell and a transistor as a light sensor, the EL817 optoisolator device is able to detect and process digital and analog signals with a high degree of accuracy.

The EL817 is typically used in applications such as industrial automation, instrumentation, sensing, process control, data acquisition, communication, and machinery control. It can be used for both digital and analog signals. Examples of such digital signals may include logic data signals and analog signals may include temperature, pressure, current, and voltage readings. By transmitting zero or low voltages across the input/output of the optoisolator device, the EL817 can protect signals from sudden electrical failures, high electromagnetic interference, and short-circuit events.

The EL817 optoisolator device is composed of two distinct parts - a photovoltaic cell and a transistor. The photovoltaic cell is responsible for capturing light and converting it into an electrical signal. The signal is then processed and amplified by the transistor. Using the EL817, the photovoltaic cell captures the light energy from the input key switch or indicator and converts it into a current. The current is then amplified by a transistor which then produces an output signal that is capable of driving both a digital and analog circuit.

The EL817 offers a highly reliable solution for isolating signals between two sections of electrical devices or systems. This type of optoisolator device is built with a reliable, environmentally friendly, and cost-effective solution for isolating electronic signals. By utilizing the EL817, signals can be securely transferred via an optically isolated signal path that is immune from electrical noise or potential. This product is an ideal choice for applications which require low voltage, current, and electromagnetic interference sensitivity.

In summary, the versatile EL817 optoisolator device offers an excellent solution for transferring data securely and reliably. By using a photovoltaic cell and an active transistor, the EL817 can detect and process digital and analog signals with a high degree of accuracy. The EL817 is typically used in industrial automation, instrumentation, sensing, process control, data acquisition, communication, and machinery control applications. This device also offers a reliable, maintenance-free, cost-effective solution for isolating signals between two periphery systems or electrical devices.