VO2611-X016

Overview

The VO2611-X016 is a high-speed logic output optoisolator manufactured by Vishay Semiconductor Opto Division. It features a single channel with an open drain output configuration housed in an 8-DIP package. The device provides robust electrical isolation of 5300Vrms between input and output circuits. Key electrical parameters include a maximum data rate of 10 MBd, typical propagation delays of 100ns for both low-to-high and high-to-low transitions, and rise/fall times of approximately 23ns and 7ns respectively. The unit supports a maximum DC forward current of 10 mA with a typical forward voltage of 1.4 V, while the output can handle up to 50 mA.

Feature Summary

• High-speed signal transmission capability supporting data rates up to 10 MBd
• Open drain output architecture suitable for interfacing with various logic families
• High-voltage isolation rating of 5300Vrms ensuring safety in sensitive applications

Applications

• High-speed digital communication interfaces requiring galvanic isolation
• Microprocessor system isolation for noise immunity
• Industrial control systems with high-voltage switching requirements
• Power supply feedback loops for isolated voltage regulation

Procurement Notes

Verify the specific suffix X016 corresponds to the 8-DIP through-hole package variant when ordering. Confirm that the open drain output type matches the target circuit design requirements. Ensure compatibility with the specified 5300Vrms isolation voltage for the intended application environment. Check RoHS compliance status if restricted substances are a concern for the manufacturing process.

Selection Notes

Select this component when high-speed data transfer is required alongside significant voltage isolation. The open drain output allows for flexible pull-up resistor selection to match different logic voltage levels. Consider the 100ns propagation delay for timing-critical designs. Compare against other series members like VO2601 or VO2611 variants if different packaging or pinout configurations are needed.

Part Context

This part belongs to the VO26xx series of high-speed optocouplers from Vishay. It shares functional similarities with the 6N137 family but offers optimized performance characteristics for modern high-speed applications. The device is designed to replace older generation optocouplers in systems demanding faster response times and higher reliability.

Replacement Considerations

Direct substitutes may include other Vishay models within the VO2611 series with compatible packaging. Cross-reference with industry-standard equivalents like the 6N137 if pinout and electrical specifications align. Verify that any replacement maintains the 5300Vrms isolation rating and 10 MBd speed requirement.