EL1112(TA)-G

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The EL1112(TA)-G optoisolator is an optoelectronic device that serves as an interrupter or interconnector. It provides electrical isolation between two signals by using an LED and a photovoltaic transistor. This type of isolator refers to a photovoltaic output. It provides a level of protection because the signals are kept at the different grounds.

The EL1112-G optoisolator isolates two circuits; one input and one output. The input circuit is typically a voltage source and the output circuit is a power transistor. It contains a high-forward voltage light-emitting diode (LED) and a photovoultaic transistor on a single semiconductor chip. The EL1112(TA)-G optoisolator is designed for working from a dual supply voltage between -2.7V and 10V. It has an operating temperature range from -40°C to 85°C.

In typical applications, the LED side is connected to the input signal, while the position of the phototransistor side is determined by the type of application. In isolated power supply applications, it can be connected to the isolated network. In AC motor control applications, the transistor side is connected to the motor control circuit. This device isolates the two signals and helps to prevent them from interacting with each other.

The EL1112(TA)-G optoisolator uses an LED as the input signal source and a photovoltaic transistor as the output signal device. When a suitable voltage is applied to the LED, it emits light that is detected by the photovoltaic transistor. The transistor then produces an electric current based on the amount of light detected, which is then used to control the output signal. This working principle enables electrical isolation between the input and the output signals.

The EL1112(TA)-G optoisolator is widely used in a variety of applications. It can be used in industrial automation, medical equipment, robotics, security systems, and other control systems. It can be used to provide isolation between different types of signals, as well as between different voltages. This type of optoisolator is also suitable for applications such as optocoupler and amplifier circuits, for the protection of electrical loads.

The EL1112-G optoisolator is a reliable and cost-effective solution for providing isolation between electrical circuits. It is designed for use in a wide range of applications. Its high level of protection and efficient performance make it a preferred choice for many applications. Thanks to its working principle, the usability of this optoisolator is further increased, making it an ideal choice for many different devices.

The specific data is subject to PDF, and the above content is for reference