The FOD4216SV from ON Semiconductor is a high-performance, 4-Pin, Full-Pitch Mini-Flat Package Random-Phase Triac Driver Output Optocoupler designed to interface with a triac in the AC mains applications. This optocoupler device is capable of driving a medium-power triac and is used primarily in controlling AC loads in a variety of applications.

Key Features

• High Current Transfer Ratio (CTR): The FOD4216SV provides a high CTR, ensuring reliable operation and triggering of the triac with minimal input current.
• 400V Peak Blocking Voltage: This optocoupler can block voltages up to 400V peak, making it suitable for use in applications with high transient voltages.
• DV/DT of 1000V/μs Typical: The device can withstand high rates of voltage change, ensuring robust performance under fast switching conditions.
• Random-Phase Triac Driver Output: It can be triggered at any point in the AC cycle, providing flexibility and control in AC power applications.
• UL Recognized: The FOD4216SV meets stringent safety standards, with UL recognition ensuring reliability and safety in operation.

Applications

• Solid State Relays
• AC Motor Controls
• Lighting Controls (e.g., Dimmers)
• Industrial Controls
• Household Appliances

Quality and Reliability

ON Semiconductor is known for its commitment to quality, and the FOD4216SV is no exception. It is manufactured to the highest standards to ensure consistent performance and reliability across a wide range of environmental conditions.

Environmental and Regulatory Compliance

The FOD4216SV complies with RoHS and Green Device requirements, minimizing the environmental impact by avoiding the use of hazardous substances. Its compliance with global regulatory standards makes it a responsible choice for designers and manufacturers looking to create eco-friendly products.