ACPL-268KL-300 Isolators

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

Optoisolators - Logic Output can be used to ensure electrical isolation between sensitive electronic circuits. The ACPL-268KL-300 optocoupler is one example of an isolator that utilizes a light-emitting diode (LED) and a phototransistor to complete an electronic circuit without having any physical leads. The ACPL-268KL-300 optocoupler has a wide variety of uses including signal transmission between microprocessors, motor drive circuits, and safety monitoring of logic circuits. It can also be used to isolate power supplies and connected devices from each other.

The general operating principles of the ACPL-268KL-300 optocoupler involve an LED emitting infrared light to enter a phototransistor that is in a separate package from the LED. The emitted light will cause the phototransistor to generate an output signal. This output signal is then relayed to the connected circuit, providing electrical isolation that is not possible with wires connecting the negative and positive lines in a circuit.

The ACPL-268KL-300 includes a very low power optical source with a delay time of only 1700 nanoseconds. The maximum output current of the phototransistor is 25 mA, and the maximum collector emitter voltage is 45 volts. The operating temperature range for the ACPL-268KL-300 is -40°C to +85°C. The package option available for this device is an 8 pin dual in line (DIP), which allows it be easily mounted on a printed circuit board.

The sensitivity of the ACPL-268KL-300 is determined by the amount of light from the LED that is detected by the phototransistor. The sensitivity of the optocoupler is affected by several factors, including ambient light, LED brightness, LED distance from the detector, and the type of detector used. The ACPL-268KL-300 is designed for a minimum detection of approximately 10 µW/cm².

The ACPL-268KL-300 optoisolator is used in a variety of applications across many industries, including computers, consumer electronics, industrial automation, medical equipment, and automotive. The ACPL-268KL-300 is often used in motor drive circuits to provide protection against electrical shocks. Because the ACPL-268KL-300 optoisolator creates an isolation barrier, it prevents the motor’s electrical noise from interfering with the rest of the circuit. It is also used in safety monitoring and sensing applications to make sure that a given signal meets certain criteria before it is acted upon.

The ACPL-268KL-300 optoisolator is also used in signal transmission between microprocessors for communication and error checking. The optocoupler is used to ensure that a signal is transmitted without distortion, as it allows the signal to be passed through without any physical connection. This ensures that the signal is not corrupted by electromagnetic interference or other signals. Additionally, ACPL-268KL-300 optoisolators can be used to provide galvanic isolation between power supplies, protecting the connected circuits from external voltage surges.

The ACPL-268KL-300 optocoupler is a reliable isolator that has a wide range of uses in industry. Its unique combination of low power, high sensitivity, and fast response time allows it to be used in a variety of applications. The ACPL-268KL-300 can be used in motor drive circuits, safety monitoring, signal transmission, and power isolation applications, and is a reliable and convenient isolation solution.

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