onsemi SMD 4.17KV Signal Isolator and Optocoupler H11N3SR2M

OPTOISO 4.17KV OPN COLL 6SMD / Optocoupler Logic-Out Open Collector DC-IN 1-CH 6-Pin PDIP SMD White T/R Product overview: H11N3SR2M from ON Semiconductor is a Signal Isolator and Optocoupler for galvanic isolation, signal protection, industrial interfaces, optocoupled switching, and noise-resistant control circuits. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include SMD, 4.17KV. Search-friendly keywords include isolator, optoisolator, optocoupler, galvanic isolation, SMD, 4.17KV, Signal Isolator and Optocoupler, Logic Output Optoisolators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 902-H11N3SR2M can be used for catalog matching and distributor lookup.