Overview of FOD817ASD by onsemi
The FOD817ASD is a 4-pin DIP phototransistor Optocoupler from onsemi, offering a variety of robust features suitable for high-speed signal transmission while providing electrical isolation between its input and output. This optocoupler is housed in a surface-mount DIP (DIP-4) and serves to prevent high voltages on one side of the circuit from affecting the other, upholding an isolation voltage up to 5 kV. Its minimum current transfer ratio is 80%, ensuring efficient coupling.
This component’s key specifications include a maximum forward current of 50 mA and a collector emitter breakdown voltage of 70V, making it an excellent choice for applications requiring good linearity and high isolation voltage. The FOD817ASD operates within a wide temperature range from -55 °C to 110 °C, ensuring reliability under extreme conditions. Moreover, it is compliant with RoHS, lead-free, and UL approved for enhanced safety and environmental standards.
Industry Applications for FOD817ASD
The FOD817ASD’s performance characteristics potentially make it suitable for a broad spectrum of applications across various industries. While these applications are theoretical and require validation by engineering teams, the part’s design can be advantageous in:
- Consumer Electronics: It could potentially be used in consumer electronics goods like smart home devices and multi-media systems to manage signals while ensuring electrical safety and component isolation.
- Industrial Automation: The high isolation voltage and robust operating temperature range might make this optocoupler an ideal choice for use in industrial environments, where electrical disturbances and extreme conditions are common.
- Computing and Data Storage: Devices in these sectors that require reliable data transfer with improved isolation to protect data integrity and reduce noise might benefit from this optocoupler.
- Telecommunications: In telecommunications equipment, signal integrity is crucial. The FOD817ASD can potentially offer the necessary isolation and linearity to help maintain signal clarity in such applications.
- Aerospace and Defense: Asserting that components adhere to stringent safety and performance standards, such as enhanced isolation and controlled operating temperatures, might be essential in aerospace circuits, where the FOD817ASD could theoretically be applicable.
Please note that these industry applications are illustrative and require thorough analysis and verification by relevant engineering and design teams for compliance with specific industry standards and application requirements.
About onsemi
onsemi is a prominent provider of semiconductor-based solutions, emphasizing energy efficiency and lower power consumption across a vast array of electronic devices. Their expertise in the optoelectronics field, particularly in Optocoupler technology, is well-recognized. onsemi manufactures a range of optocouplers, such as the FOD817ASD, designed to meet diverse needs across all sectors of electronics. Their Optocouplers are engineered to provide reliable performance, especially where electrical isolation is critical to system integrity and safety. The FOD817ASD stands out due to its robust performance features including high isolation voltage and exceptional temperature resilience, making it compatible with a diverse range of applications. onsemi’s commitment to high-quality manufacturing and compliance with global environmental standards further bolsters their reputation in the optoelectronics space.
Where to Find FOD817ASD by onsemi
To source the FOD817ASD or explore similar Optocouplers, visit findchips.com. This website provides up-to-date information regarding availability and pricing from multiple distributors. While historically, the part has been available through distributors such as Future Electronics, Arrow Electronics, Mouser Electronics, and DigiKey, it is advisable to check on Findchips for current stock levels and pricing.