ON Semiconductor FOD8173T Optocoupler

The ON Semiconductor FOD8173T is a high-performance optocoupler that offers a practical solution for a wide range of applications requiring electrical isolation. This component is part of the FOD817 series, which is known for its reliability and efficiency in providing signal isolation between two isolated circuits.

Key Features

• High Isolation Voltage: The FOD8173T boasts an impressive isolation voltage of 5000Vrms, which provides a high degree of protection against electrical noise and surges, ensuring stable performance even in harsh electrical environments.
• Current Transfer Ratio (CTR): With a CTR range of 50% to 600% at an input current of 5mA, this optocoupler can maintain signal integrity across a variety of loads, making it versatile for different applications.
• High Operating Temperature: The device can operate within a temperature range of -55°C to +110°C, making it suitable for industrial applications that may be exposed to extreme conditions.
• Lead-Free and RoHS Compliant: The FOD8173T is designed with environmental considerations in mind, meeting the requirements for RoHS compliance and being free from lead and other hazardous substances.
• Compact 4-Pin DIP Package: The small form factor of the DIP package allows for easy integration into a variety of circuit designs without taking up significant board space.

Applications

The FOD8173T is ideal for use in a range of applications, including but not limited to:

• Microprocessor system interfaces
• Power supply regulation and monitoring
• Signal transmission between circuits of different potentials and impedances
• Isolated line receivers
• Computer peripheral interfaces
• AC/DC input modules

With its robust design and high isolation capabilities, the ON Semiconductor FOD8173T is a reliable choice for designers looking to enhance the safety and performance of their electronic systems. Whether in industrial, telecommunications, or data communication applications, this optocoupler ensures signal integrity and electrical isolation that meets the demanding requirements of modern electronic devices.