{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MOC3022SR2M","brand":"onsemi","brandSlug":"onsemi","productSlug":"MOC3022SR2M","canonicalUrl":"https://icboms.com/onsemi/MOC3022SR2M","factsUrl":"https://icboms.com/api/mcp/products/MOC3022SR2M","rawCanonicalId":null},"summary":{"shortDescription":"onsemi MOC3022SR2M optoisolator, Triac output, 1 channel, 4170 Vrms isolation, 400 V off-state, non-zero crossing, 6-SMD Gull Wing, Tape & Reel.","salesMarkdown":"## Triac output, 400 V off-state, no zero-cross — what that means for the load The MOC3022SR2M is a 1-channel optoisolator from onsemi with a Triac output, rated for 4170 Vrms isolation between the LED input and the output triac. The 400 V off-state voltage means it can block line voltage up to that peak — suitable for switching 120 VAC or 240 VAC loads through an external triac or SCR. This part has no zero-crossing circuit, so the output triac triggers as soon as the LED current exceeds the 10 mA max trigger threshold. That gives you phase-angle control — you can fire the triac at any point in the AC cycle, which is useful for resistive loads where you want to vary power, or for inductive loads where you need to avoid the zero-cross delay. ## Package, reel format, and board integration The Gull Wing leads give a low-profile surface-mount footprint with good solder-joint inspection access. The supplier device package is 6-SMD.","metaTitle":"onsemi MOC3022SR2M Optoisolator, Triac Output","metaDescription":"onsemi MOC3022SR2M optoisolator with Triac output, 4170 Vrms isolation, 400 V off-state, 6-SMD Gull Wing, active production, ROHS3 compliant. Sourced to order.","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)","Output Type":"Triac","Turn On Time":"-","Mounting Type":"Surface Mount","Package / Case":"6-SMD, Gull Wing","Product Status":"Active","Approval Agency":"UL","lifecycle_stage":"eol_hot","Number of Channels":"1","Static dV/dt (Min)":"-","Base Product Number":"MOC302","Current - Hold (Ih)":"100µA (Typ)","Voltage - Isolation":"4170Vrms","Voltage - Off State":"400 V","Operating Temperature":"-40°C ~ 85°C","Zero Crossing Circuit":"No","Supplier Device Package":"6-SMD","Voltage - Forward (Vf) (Typ)":"1.15V","Current - DC Forward (If) (Max)":"60 mA","Current - LED Trigger (Ift) (Max)":"10mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.8900","priceTiers":[{"qty":1,"price":"$0.94000","currency":"USD"},{"qty":10,"price":"$0.61100","currency":"USD"},{"qty":100,"price":"$0.40040","currency":"USD"},{"qty":1000,"price":"$0.31609","currency":"USD"},{"qty":2000,"price":"$0.29502","currency":"USD"},{"qty":5000,"price":"$0.28448","currency":"USD"},{"qty":10000,"price":"$0.28027","currency":"USD"},{"qty":25000,"price":"$0.27395","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/12f74b3254c1e0370a4fb6eb3d6dbd88.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MOC3022SR2M/alternatives.json"},"ai":{"faq":[{"question":"Does MOC3022SR2M have zero-crossing detection?","answer":"No. The output triac triggers immediately when the LED current exceeds the 10 mA max threshold. This allows phase-angle firing for dimming or soft-start applications."},{"question":"What package does MOC3022SR2M come in?","answer":"The surface-mount Gull Wing leads are suitable for automated pick-and-place assembly."},{"question":"Is MOC3022SR2M a drop-in replacement for MOC3011SM?","answer":"Both are 1-channel, surface-mount, non-zero-crossing Triac output optoisolators with UL approval and the same 4170 Vrms isolation voltage. The MOC3011SM comes in a Tube package while MOC3022SR2M is on Tape & Reel. Pinout and footprint are functionally the same, so it should drop into the same PCB layout without rewiring, but confirm the specific pad geometry matches the Gull Wing lead form."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/onsemi/MOC3022SR2M","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/onsemi/MOC3022SR2M 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}}