The MOC8113SD is a robust optoisolator component produced by ON Semiconductor, recognized for its high-quality electronic parts. This optoisolator, also known as an optocoupler, serves as a critical device in various applications, providing electrical isolation and signal transfer between two isolated circuits by utilizing light as the transmission medium.

Key Features

• High Isolation Voltage: The MOC8113SD offers an exceptional isolation voltage typically rated at 5300V_peak, which ensures that the input and output are effectively isolated, thus protecting the low-voltage side from high-voltage spikes.
• Current Transfer Ratio (CTR): It boasts a Current Transfer Ratio that ranges from 20% to 300%, providing reliable signal transfer across the isolation barrier.
• Underwriters Laboratories (UL) Recognized: This product is UL recognized, ensuring that it has been tested to meet stringent safety standards, which is crucial for consumer safety and reliability.
• Standard DIP Package: The MOC8113SD comes in a standard DIP (Dual In-Line Package) format, making it easy to handle and integrate into various circuit designs.
• Lead-Free and RoHS Compliant: It is lead-free and compliant with the Restriction of Hazardous Substances (RoHS) directive, which makes it environmentally friendly and suitable for use in a wide range of markets, including those with strict environmental compliance requirements.

Applications

The MOC8113SD is utilized in a multitude of applications where electrical isolation is paramount. Some of these applications include:

• Power supply regulation
• Signal switching
• Motor control
• Industrial controls
• Computer peripheral interfacing

Conclusion

ON Semiconductor's MOC8113SD is a versatile and reliable optoisolator that offers designers a practical solution for achieving electrical isolation while maintaining signal integrity. Its high isolation voltage, varied CTR, and compliance with safety and environmental standards make it a preferred choice for professionals seeking to enhance their electronic designs' safety and functionality.