SFH6106-3X001T

Overview

The SFH6106-3X001T is a single-channel transistor output optocoupler from Vishay. It features an NPN phototransistor output with a current transfer ratio of 100% to 200%. The device provides high isolation voltage of 5300 Vrms and operates within a temperature range of -55°C to +100°C. Key electrical parameters include a maximum collector-emitter voltage of 70 V, maximum collector current of 100 mA, and forward voltage of 1.65 V at 60 mA forward current. Typical switching times are 3 µs rise and 14 µs fall.

Feature Summary

• High current transfer ratio for efficient signal transmission
• Low coupling capacitance for improved noise immunity
• High isolation voltage ensuring safe circuit separation

Applications

• General purpose digital isolation
• Industrial control systems
• Power supply feedback loops

Procurement Notes

Verify the specific suffix '3X001T' against official Vishay documentation to confirm tape and reel packaging and exact CTR binning. Ensure compatibility with surface mount assembly processes. Cross-reference RoHS compliance status with the latest manufacturer declaration before procurement.

Selection Notes

Select this component when high CTR and low capacitance are required for reliable digital isolation. Compare performance against similar SFH6106 variants to ensure the specific voltage and current ratings meet system requirements. Validate thermal management capabilities for the intended operating environment.

Part Context

This part belongs to the SFH6106 series of transistor output optocouplers. It shares the same core die and package structure as other variants in the family, differing primarily in packaging format and specific electrical parameter bins. The series is designed for general-purpose isolation applications requiring robust performance.

Replacement Considerations

SFH6106-3X001 is a tube-packaged equivalent. SFH6106-4X001T offers different CTR ranges (160%-320%). Verify pinout and electrical characteristics match before substitution.