SFH601-4X007

Overview

The SFH601-4X007 is a single-channel optoisolator manufactured by Vishay Semiconductor Opto Division. It features a transistor output with base configuration housed in a 6-SMD surface-mount package. The device provides an isolation voltage of 5300Vrms and operates within a temperature range of -55°C to +100°C.

Feature Summary

• Integrates a phototransistor output with a dedicated base terminal for enhanced control capabilities
• Provides high-voltage electrical isolation between input and output circuits
• Designed for surface-mount assembly in compact electronic applications

Applications

• General-purpose signal isolation in industrial control systems
• Interface circuits requiring galvanic separation
• Power supply feedback loops

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm the specific suffix designation matches project requirements, as variations may exist within the product family. Review current lifecycle status and availability constraints before finalizing procurement plans.

Selection Notes

Select this component when a surface-mount solution with a base-connected phototransistor is required. Ensure the 5300Vrms isolation rating meets system safety standards. Verify that the operating temperature range aligns with the intended environmental conditions.

Part Context

This part belongs to the SFH601 series of transistor-output optocouplers from Vishay. The series includes various packaging options and CTR grades. The X007 suffix specifically denotes the 6-SMD surface-mount variant with a base connection, distinguishing it from DIP or other SMD configurations.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Evaluate alternative Vishay models within the same series or comparable industry-standard optocouplers based on pinout compatibility and electrical specifications.