SFH636

Overview

Vishay SFH636 is an electronic component used for embedded and automation hardware assemblies. Applied in maintenance replacements in automation equipment. Key parameter: Series SFH/4N.

Core specification

Technical parameters

Documents

Open datasheet

Applications

• RFQ handling
• replacement sourcing
• procurement review

Sourcing Notes

• Use the exact manufacturer part number for RFQ and cross-reference review.
• Review the listed technical parameters before approving any substitution.
• Open the datasheet link for package, rating, and compliance confirmation.

Alternatives

Adjacent parts are shown for sourcing review only; confirm electrical and mechanical fit before substitution.

• 6N135
• 6N136
• 6N139
• CNY17-2
• TLP185GR-TPL