{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"VO617A-7X016","brand":"Vishay","brandSlug":"vishay","productSlug":"VO617A-7X016","canonicalUrl":"https://icboms.com/vishay/VO617A-7X016","factsUrl":"https://icboms.com/api/mcp/products/VO617A-7X016","rawCanonicalId":null},"summary":{"shortDescription":"Vishay VO617A-7X016, single-channel phototransistor optocoupler, 4-DIP (0.400\", 10.16mm) through-hole package, 5300Vrms isolation, 80-160% CTR at 5mA, 2µs typ rise/fall, -55°C to 110°C.","salesMarkdown":"## 5300Vrms isolation — where it fits in the BOM The VO617A-7X016 is a Vishay single-channel phototransistor optocoupler in a 4-DIP through-hole package (0.400\" lead spacing). Its 5300Vrms isolation rating puts it in the class for industrial-grade galvanic barriers — think motor-drive feedback, off-line PSU secondary sensing, and PLC digital input isolation. ## CTR 80-160% at 5mA — predictable gain without over-drive Current transfer ratio is specified min 80%, max 160% at If=5mA — a tighter window than many general-purpose optocouplers. That means the designer can set the LED current and count on the output transistor saturating without adding margin for wide CTR spread. The 400mV Vce saturation ceiling at 50mA output confirms the transistor pulls low enough for 5V or 3.3V logic. Rise and fall times are both 2µs typical; turn-on is 3µs, turn-off 2.3µs. That is fast enough for 100kHz PWM loops or serial data isolation at moderate rates. ## Active production — no last-time-buy pressure Vishay lists the VO617A-7X016 as Active. The part is available in Tape & Reel (TR) or Cut Tape (CT) options for the 4-DIP package. ## Temperature range and handling Rated from -55°C to 110°C operating — wider than the 0-70°C commercial range, so it suits outdoor telecom cabinets, industrial enclosures, and under-hood auxiliary circuits. The DC input type means it expects a forward current, not an AC waveform; for AC line sensing you would add an external diode bridge.","metaTitle":"VO617A-7X016 Vishay Optocoupler – 5300Vrms, DIP-4, Active","metaDescription":"VO617A-7X016 Vishay phototransistor optocoupler: 5300Vrms isolation, 80-160% CTR at 5mA, 2µs rise/fall, DIP-4 through-hole.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Optoisolators"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Input Type":"DC","Output Type":"Transistor","Mounting Type":"Through Hole","Package / Case":"4-DIP (0.400\\\", 10.16mm)","lifecycle_stage":"eol_hot","Number of Channels":"1","Voltage - Isolation":"5300Vrms","Vce Saturation (Max)":"400mV","Operating Temperature":"-55°C ~ 110°C","Rise / Fall Time (Typ)":"2µs, 2µs","Voltage - Output (Max)":"80V","Supplier Device Package":"4-DIP","Current - Output / Channel":"50mA","Current Transfer Ratio (Max)":"160% @ 5mA","Current Transfer Ratio (Min)":"80% @ 5mA","Voltage - Forward (Vf) (Typ)":"1.35V","Turn On / Turn Off Time (Typ)":"3µs, 2.3µs","Current - DC Forward (If) (Max)":"60 mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.39","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.39000","currency":"USD"},{"qty":10,"price":"$0.24200","currency":"USD"},{"qty":100,"price":"$0.13940","currency":"USD"},{"qty":1000,"price":"$0.10908","currency":"USD"},{"qty":2000,"price":"$0.09999","currency":"USD"},{"qty":4000,"price":"$0.09999","currency":"USD"},{"qty":8000,"price":"$0.09090","currency":"USD"},{"qty":12000,"price":"$0.08484","currency":"USD"},{"qty":28000,"price":"$0.08181","currency":"USD"},{"qty":100000,"price":"$0.07575","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/696667aedd428c875747efe4d7845ee2.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is VO617A-7X016 equivalent to PC817?","answer":"Both are single-channel phototransistor optocouplers in DIP-4, but the VO617A-7X016 offers 5300Vrms isolation versus PC817's typical 5000Vrms, and its CTR range (80-160% at 5mA) is narrower and more predictable than PC817's 50-600% bin spread. Pin-compatible in most layouts, but check the CTR and isolation requirements of your application before swapping."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/vishay/VO617A-7X016","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/vishay/VO617A-7X016 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}