{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"VO2223A-X007T","brand":"Vishay","brandSlug":"vishay","productSlug":"VO2223A-X007T","canonicalUrl":"https://icboms.com/vishay/VO2223A-X007T","factsUrl":"https://icboms.com/api/mcp/products/VO2223A-X007T","rawCanonicalId":null},"summary":{"shortDescription":"Vishay VO2223A-X007T power triac optoisolator, 1-channel, 600 V off-state, 5300 Vrms isolation, 8-SMD gull-wing package, surface mount, tape & reel.","salesMarkdown":"## Mains-isolated triac drive in an 8-SMD package The VO2223A-X007T is a 1-channel power triac optoisolator from Vishay that drives low-current AC loads from a logic-level control side with 5300 Vrms galvanic isolation. The 600 V off-state blocking voltage covers 240 VAC mains with margin for nominal line transients, while the 1 A RMS on-state current suits solenoid valves, small fans, or lamp loads where a discrete triac would need extra gate drive. ## Snubberless commutation and random-phase firing A typical static dV/dt of 210 V/µs means the output triac resists false turn-on from fast-rising mains transients — snubberless operation is viable in many resistive loads, saving board space and component count. There is no zero-crossing circuit, so the triac fires at any phase angle; this allows phase-angle control for heater dimming or soft-start but injects higher inrush at turn-on compared to a zero-crossing part. The LED trigger current (Ift) is 10 mA max, with a forward voltage of 1.4 V max and a 50 mA DC forward current limit. The 25 mA hold current (Ih) sets the minimum load needed to keep the triac latched once triggered — below this, the output drops out at zero-cross, so check the load current at the lowest operating point. ## Industrial temperature and approvals The 8-SMD gull-wing package suits standard surface-mount assembly; the 7-lead variant leaves one lead omitted for creepage distance on the output side. Supplied in tape-and-reel or cut-tape options for volume or prototype runs.","metaTitle":"VO2223A-X007T Vishay Triac Output Optoisolator, 5300Vrms","metaDescription":"VO2223A-X007T Vishay power triac optoisolator, 1 A RMS on-state, 600 V off-state, 5300 Vrms isolation, 8-SMD gull-wing. Active, ROHS3 compliant. Request quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Output Type":"Triac, Power","Mounting Type":"Surface Mount","Package / Case":"8-SMD (7 Leads), Gull Wing","Approval Agency":"cUR, UR","lifecycle_stage":"eol_hot","Number of Channels":"1","Static dV/dt (Min)":"210V/µs (Typ)","Current - Hold (Ih)":"25mA","Voltage - Isolation":"5300Vrms","Voltage - Off State":"600 V","Operating Temperature":"-40°C ~ 85°C","Zero Crossing Circuit":"No","Supplier Device Package":"8-SMD","Voltage - Forward (Vf) (Typ)":"1.4V (Max)","Current - DC Forward (If) (Max)":"50 mA","Current - LED Trigger (Ift) (Max)":"10mA","Current - On State (It (RMS)) (Max)":"1 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.38","stockQuantity":22,"priceTiers":[{"qty":1,"price":"$2.38000","currency":"USD"},{"qty":10,"price":"$1.58700","currency":"USD"},{"qty":100,"price":"$1.22150","currency":"USD"},{"qty":500,"price":"$1.10416","currency":"USD"},{"qty":1000,"price":"$0.94889","currency":"USD"},{"qty":2000,"price":"$0.89713","currency":"USD"},{"qty":5000,"price":"$0.87643","currency":"USD"},{"qty":10000,"price":"$0.86263","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/b8814b20ccde7bf3f66c77d3d84c8de8.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does VO2223A-X007T have zero-crossing detection?","answer":"No — the zero-crossing circuit is marked 'No'. The triac fires at the instant the LED current exceeds Ift, enabling phase-angle control but requiring attention to inrush at turn-on."},{"question":"What approvals does the VO2223A-X007T carry?","answer":"It carries cUR and UR approvals, covering North American safety standards for reinforced insulation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/vishay/VO2223A-X007T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/vishay/VO2223A-X007T when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}