K815P

Optoisolators - Transistor, Photovoltaic Output include the K815P. This device is designed to optically isolate circuits by isolating the input from the output, providing a safer environment in which both circuits may operate and perform as desired without interference. The K815P works using a photovoltaic output and is used when a higher current rating is needed than the other, phototransistor-based optoisolators can provide. In this article, we will discuss the application field and working principle of the K815P.The application field of the K815P optoisolator is broad, and it can be used for a variety of applications. It can be used in power supplies, communications equipment, industrial sensors, and as part of a relay for safety systems. By connecting an LED, a transistor, and a resistor, the K815P can be used as a circuit breaker, switching the power source on and off to avoid damages from short circuits or overloading. In addition, the K815P can be used to control motors, lamps, and other electrical devices.The K815P operates using a photovoltaic output. This means it utilizes the light produced by an LED as a light-dependent resistor to control a current or voltage source. When the LED is off, no current or voltage will pass through the output. When the LED is lit, a current or voltage will pass through the output. This current or voltage can then be used to provide power to a motor, switch, or set of relays, based on the electrical characteristics of the device.The K815P optoisolator is available in a variety of packages and configurations, allowing for greater versatility when choosing a device for a particular application. The three most common packages are the through-hole, surface-mount, and wiring-hole. Depending on the configuration, the K815P can be used to control devices operating at voltages ranging from 3V to 30V and up to 3A of current. Additionally, the device has built-in reverse-polarity protection so that it can be used without concern for wrong leads causing a short circuit.To summarize, the K815P optoisolator is a device used to provide an isolate circuit between two signals by providing a current or voltage supply based on the activation of a light-dependent resistor. It is available in three common packages, and operates at varying voltage and current levels, depending on the configuration. The K815P is widely used in a variety of applications ranging from safety systems to motor and device control.

K815P

Vishay Semic...

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2809

OPTOISO 5.3KV DARLINGTON ...