{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"VOS617A-3X001T","brand":"Vishay","brandSlug":"vishay","productSlug":"VOS617A-3X001T","canonicalUrl":"https://icboms.com/vishay/VOS617A-3X001T","factsUrl":"https://icboms.com/api/mcp/products/VOS617A-3X001T","rawCanonicalId":null},"summary":{"shortDescription":"Vishay VOS617A-3X001T optoisolator, DC input, transistor output, 3750Vrms isolation, 100-200% CTR at 5mA, 4-SSOP package, Tape & Reel.","salesMarkdown":"## Package and board integration — 4-SSOP footprint The VOS617A-3X001T: This surface-mount footprint is compact enough for dense multilayer boards but still hand-solderable with a fine-tip iron. ## Isolation and signal transfer — what the ratings mean Rated for 3750Vrms isolation, this optocoupler provides galvanic separation between input and output circuits — enough for basic medical equipment (per IEC 60601-1 creepage requirements) or industrial sensor interfaces where ground loops must be broken. The current transfer ratio (CTR) is specified at 100% minimum and 200% maximum at a forward current of 5mA. Switching speeds are modest: 3µs typical rise and fall times, with turn-on at 6µs and turn-off at 4µs. This part is suited for DC signal isolation or low-frequency communication (below about 50 kHz), not for high-speed data links. ## Temperature range and environment The output transistor can handle up to 80V and 50mA continuous, with a saturation voltage of 400mV max — the drop across the output when fully on.","metaTitle":"Vishay VOS617A-3X001T Optoisolator, 3750Vrms, 4-SSOP","metaDescription":"Vishay VOS617A-3X001T optoisolator, 3750Vrms isolation, transistor output, 100-200% CTR at 5mA, -55°C to 110°C, 4-SSOP. Active, RoHS3. Sourced 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)","Input Type":"DC","Output Type":"Transistor","Mounting Type":"Surface Mount","Package / Case":"4-SOIC (0.173\\\", 4.40mm Width)","lifecycle_stage":"eol_hot","Number of Channels":"1","Voltage - Isolation":"3750Vrms","Vce Saturation (Max)":"400mV","Operating Temperature":"-55°C ~ 110°C","Rise / Fall Time (Typ)":"3µs, 3µs","Voltage - Output (Max)":"80V","Supplier Device Package":"4-SSOP","Current - Output / Channel":"50mA","Current Transfer Ratio (Max)":"200% @ 5mA","Current Transfer Ratio (Min)":"100% @ 5mA","Voltage - Forward (Vf) (Typ)":"1.18V","Turn On / Turn Off Time (Typ)":"6µs, 4µs","Current - DC Forward (If) (Max)":"50 mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.56","priceTiers":[{"qty":1,"price":"$0.56000","currency":"USD"},{"qty":10,"price":"$0.36800","currency":"USD"},{"qty":100,"price":"$0.24360","currency":"USD"},{"qty":1000,"price":"$0.18808","currency":"USD"},{"qty":3000,"price":"$0.16995","currency":"USD"},{"qty":6000,"price":"$0.15862","currency":"USD"},{"qty":15000,"price":"$0.15295","currency":"USD"},{"qty":30000,"price":"$0.15069","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/a7bf85b8ed5826a4e7f02abe16ba86bb.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/VOS617A-3X001T/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy VOS617A-3X001T and get a price?","answer":"This part is available to order against an RFQ through independent distribution."},{"question":"What is the input type and output configuration?","answer":"The input type is DC (driving an LED), and the output is a phototransistor. The part has one channel."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/vishay/VOS617A-3X001T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/vishay/VOS617A-3X001T 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}}