Introducing the FOD8173 Optocoupler from ON Semiconductor

The FOD8173 is a high-performance optocoupler device designed and manufactured by ON Semiconductor, a leader in energy-efficient innovations. This optoelectronic component is a crucial device for ensuring signal integrity while providing electrical isolation in various electronic applications.

Key Features

• High Isolation Voltage: The FOD8173 is capable of withstanding a high isolation voltage of 5000 Vrms, which is essential for protecting sensitive electronic circuits from high voltage transients.
• Current Transfer Ratio (CTR): It offers a current transfer ratio range of 50% to 600% at an input current of 5mA, which ensures reliable signal transfer from input to output.
• Wide Operating Temperature Range: With an operating temperature range of -55°C to +110°C, the FOD8173 is suitable for use in harsh environmental conditions.
• Lead-Free and RoHS Compliant: This optocoupler is designed to meet environmental standards, being lead-free and RoHS compliant, making it an environmentally friendly choice for electronic designs.
• Compact 4-Pin DIP Package: The device is packaged in a small 4-pin DIP format, which is ideal for space-constrained applications and allows for easy integration into a wide range of electronic circuits.

Applications

The FOD8173 is versatile and can be used in various applications that require electrical isolation while maintaining signal integrity. It is commonly used in:

• Microprocessor system interfaces
• Power supply regulation and monitoring
• Signal transmission between systems of different potentials and impedances
• Industrial controls
• AC mains detection

ON Semiconductor's FOD8173 is an excellent choice for designers looking to enhance the safety and reliability of their systems. Its high isolation voltage and robust performance make it an ideal solution for a wide range of industrial and consumer electronics applications.

By incorporating the FOD8173 into your designs, you can achieve the necessary electrical isolation without compromising on signal fidelity, ensuring both the protection of your electronics and the integrity of your data.