{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"VO0631-X001T","brand":"Vishay","brandSlug":"vishay","productSlug":"VO0631-X001T","canonicalUrl":"https://icboms.com/vishay/VO0631-X001T","factsUrl":"https://icboms.com/api/mcp/products/VO0631-X001T","rawCanonicalId":null},"summary":{"shortDescription":"Vishay VO0631-X001T dual-channel optocoupler, open-drain output, 10MBd data rate, 4000Vrms isolation, 8-SOIC surface-mount package.","salesMarkdown":"## Dual-channel isolation for 5V logic buses The Vishay VO0631-X001T is a dual-channel optocoupler with open-drain outputs, designed to isolate two independent digital signals across a 4000Vrms barrier while passing data at up to 10MBd. Each channel can sink 50 mA from a 4.5V to 5.5V supply, making it a direct fit for 5V logic-level buses in PLC digital inputs, motor-drive feedback paths, or isolated serial links. ## Timing and transient immunity Propagation delay is 100 ns max for both low-to-high and high-to-low transitions, with a 23 ns rise and 7 ns fall time typical — fast enough for 10 MBd NRZ data without pulse-width distortion eating into the bit period. Common-mode transient immunity is a minimum 5 kV/µs, so the outputs stay clean when a motor drive or inverter switches a high dV/dt across the isolation barrier. ## Package and supply rails The input side requires a forward voltage of 1.4 V typical at up to 15 mA forward current; the output side runs from a single 4.5V–5.5V rail, so no secondary regulator is needed in a 5V system. ## Temperature range and compliance Rated for operation from -40°C to +100°C, the VO0631-X001T covers industrial and commercial environments without derating at the high end.","metaTitle":"Vishay VO0631-X001T Optocoupler, 10MBd, 4kV Isolation","metaDescription":"Vishay VO0631-X001T dual-channel open-drain optocoupler, 10MBd data rate, 4000Vrms isolation, 8-SOIC surface mount. Active, RoHS3 compliant. Quoted to order.","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)","Data Rate":"10MBd","Input Type":"DC","Output Type":"Open Drain","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 5.5V","Number of Channels":"2","Voltage - Isolation":"4000Vrms","Operating Temperature":"-40°C ~ 100°C","Inputs - Side 1/Side 2":"2/0","Rise / Fall Time (Typ)":"23ns, 7ns","Supplier Device Package":"8-SOIC","Current - Output / Channel":"50 mA","Voltage - Forward (Vf) (Typ)":"1.4V","Current - DC Forward (If) (Max)":"15mA","Propagation Delay tpLH / tpHL (Max)":"100ns, 100ns","Common Mode Transient Immunity (Min)":"5kV/µs"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.5","priceTiers":[{"qty":1,"price":"$3.50000","currency":"USD"},{"qty":10,"price":"$2.47200","currency":"USD"},{"qty":100,"price":"$2.02490","currency":"USD"},{"qty":500,"price":"$1.70708","currency":"USD"},{"qty":1000,"price":"$1.56580","currency":"USD"},{"qty":2000,"price":"$1.50105","currency":"USD"},{"qty":6000,"price":"$1.47161","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/0c14615ed2dc04c4b4e4a3076594d0b7.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/VO0631-X001T/alternatives.json"},"ai":{"faq":[{"question":"What is the data rate of VO0631-X001T?","answer":"The VO0631-X001T supports a maximum data rate of 10 MBd, with a propagation delay of 100 ns max and rise/fall times of 23 ns and 7 ns typical."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/vishay/VO0631-X001T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/vishay/VO0631-X001T 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}}