6N137A-X007T

Overview

The Vishay Semiconductor Opto Division 6N137A-X007T is a high-speed logic output optoisolator housed in an 8-pin surface-mount device (SMD) package. It supports data transfer rates up to 10 MBd and provides robust electrical isolation with a dielectric strength of 5000 Vrms. The component features an open-collector output stage, ensuring compatibility with various digital logic families. Designed for operation across a wide temperature range from -40°C to +85°C, it delivers high common-mode transient immunity of 1 kV/µs, making it suitable for noisy industrial environments.

Feature Summary

• High-speed data transmission capability supporting up to 10 MBd
• Robust electrical isolation with 5000 Vrms dielectric strength
• Open-collector output configuration for flexible logic interfacing
• High common-mode transient immunity of 1 kV/µs

Applications

• Industrial communication systems requiring high noise immunity
• Microcontroller input/output isolation
• Power supply feedback loops
• Signal isolation in noisy electronic environments

Procurement Notes

Verify the specific suffix X007T confirms the 8-pin SMD gull-wing package variant. Confirm RoHS compliance status through official datasheets or manufacturer declarations. Ensure ordering quantities align with tape-and-reel packaging requirements specified by Vishay. Cross-reference pinout diagrams with PCB layout designs to prevent orientation errors during assembly.

Selection Notes

Select this component when high-speed digital isolation is required alongside strong noise rejection capabilities. The open-collector output necessitates an external pull-up resistor; ensure circuit design accounts for this requirement. Compare performance metrics against standard transistor-output optocouplers if speed is critical. Verify voltage ratings match system isolation requirements.

Part Context

This part belongs to the 6N137 family of high-speed optocouplers manufactured by Vishay Semiconductor Opto Division. The family includes variants with different packages and output types, such as DIP and SMD options. The 6N137 series is widely recognized for its reliability in high-speed digital signal transmission applications.

Replacement Considerations

Direct replacements include other 6N137 family members like the 6N137-X009T or 6N137-X006T, provided package and pinout compatibility are verified. Alternative high-speed optocouplers from other manufacturers may require circuit redesign due to differing pin configurations or electrical characteristics.