{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"H11L1SR2VM","brand":"onsemi","brandSlug":"onsemi","productSlug":"H11L1SR2VM","canonicalUrl":"https://icboms.com/onsemi/H11L1SR2VM","factsUrl":"https://icboms.com/api/mcp/products/H11L1SR2VM","rawCanonicalId":null},"summary":{"shortDescription":"onsemi H11L1SR2VM, single-channel optoisolator, 1 MHz data rate, 4170 Vrms isolation, open-collector output, surface-mount 6-SMD, Tape & Reel","salesMarkdown":"## What this optoisolator does on the board The H11L1SR2VM is a single-channel optoisolator from onsemi that passes a DC-coupled digital signal across a galvanic isolation barrier rated at 4170 Vrms. Its open-collector output swings from 3 V to 15 V on the supply side, so it can drive 5 V logic, 12 V PLC inputs, or a 15 V industrial bus without a separate level translator. The 1 MHz data rate covers most fieldbus and encoder feedback lines, though it will not keep up with 10 Mbps Ethernet or high-speed CAN FD. ## Timing and drive margin for the BOM Propagation delay is 4 µs max in both directions, and rise/fall time is 100 ns typical. That 4 µs latency adds up in a closed-loop servo or a safety-rated PLC scan cycle — budget the delay into your worst-case loop timing. ## Package fit for the layout The 6-SMD gull-wing footprint is a standard optocoupler layout — the same pad pattern used by the H11N1 and 6N137 families. If your board already has a 6-pin SMD optoisolator, the H11L1SR2VM will drop in with no layout change, though you need to confirm the LED forward current (1.2 Vf typ, 30 mA max) and the output pull-up resistor value for your supply rail.","metaTitle":"H11L1SR2VM onsemi Optoisolator - 1 MHz, 4170 Vrms","metaDescription":"onsemi H11L1SR2VM optoisolator: 1 MHz data rate, 4170 Vrms isolation, open-collector output, surface-mount 6-SMD. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Optoisolators"],"specifications":{"Mfr":"onsemi","Series":"-","Package":"Tape & Reel (TR) Cut Tape (CT)","Data Rate":"1MHz","Input Type":"DC","Output Type":"Open Collector","Mounting Type":"Surface Mount","Package / Case":"6-SMD, Gull Wing","Product Status":"Active","lifecycle_stage":"eol_hot","Voltage - Supply":"3V ~ 15V","Number of Channels":"1","Base Product Number":"H11L1","Voltage - Isolation":"4170Vrms","Operating Temperature":"-40°C ~ 85°C","Inputs - Side 1/Side 2":"1/0","Rise / Fall Time (Typ)":"100ns, 100ns","Supplier Device Package":"6-SMD","Current - Output / Channel":"50 mA","Voltage - Forward (Vf) (Typ)":"1.2V","Current - DC Forward (If) (Max)":"30mA","Propagation Delay tpLH / tpHL (Max)":"4µs, 4µs","Common Mode Transient Immunity (Min)":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.1900","priceTiers":[{"qty":1,"price":"$1.19000","currency":"USD"},{"qty":10,"price":"$0.75100","currency":"USD"},{"qty":100,"price":"$0.55570","currency":"USD"},{"qty":500,"price":"$0.51064","currency":"USD"},{"qty":1000,"price":"$0.42052","currency":"USD"},{"qty":2000,"price":"$0.39950","currency":"USD"},{"qty":5000,"price":"$0.39049","currency":"USD"},{"qty":10000,"price":"$0.38148","currency":"USD"},{"qty":25000,"price":"$0.37547","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/14a2275bb89809ef9c5fe852db91e463.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/H11L1SR2VM/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional second-source for the H11L1SR2VM?","answer":"The H11N1SM is a close peer — same open-collector output, same 50 mA drive, same 6-SMD package. The main difference is data rate: the H11N1SM runs at 5 MHz versus the H11L1SR2VM's 1 MHz, and its propagation delay is 330 ns versus 4 µs. If your signal is faster than 1 MHz, the H11N1SM is a better fit; if the 1 MHz ceiling is fine, the H11L1SR2VM is the lower-cost option."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/onsemi/H11L1SR2VM","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/onsemi/H11L1SR2VM when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}