{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"HCPL2601V","brand":"onsemi","brandSlug":"onsemi","productSlug":"HCPL2601V","canonicalUrl":"https://icboms.com/onsemi/HCPL2601V","factsUrl":"https://icboms.com/api/mcp/products/HCPL2601V","rawCanonicalId":null},"summary":{"shortDescription":"onsemi HCPL2601V single-channel high-speed optocoupler, 10 Mbps data rate, 2500 Vrms isolation, open collector output, 8-DIP through-hole package, tube.","salesMarkdown":"The onsemi HCPL2601V is a single-channel high-speed optocoupler with a 10 Mbps data rate, 2500 Vrms isolation, and an open collector output in an 8-DIP through-hole package (cites:,). The 10 Mbps data rate suits it for isolating digital communication links like CAN, RS-485, or industrial fieldbus interfaces where the signal integrity across the isolation barrier matters more than raw throughput (cites:). The 75 ns propagation delay and 50 ns rise / 12 ns fall times set the timing budget for the data path — a 10 Mbps NRZ signal has a 100 ns bit period, so the 75 ns delay consumes 75% of the bit window, leaving 25 ns margin for the receiver and trace skew (cites:,). ## Isolation and transient immunity for industrial noise environments Rated for 2500 Vrms isolation, the HCPL2601V provides galvanic separation between the logic-side and field-side circuits in motor drives, PLC I/O modules, and power converters (cites:). The 5 kV/µs minimum common-mode transient immunity means the output stays stable when a fast voltage transient (like a motor drive switching edge) couples across the isolation barrier — without this rating, the output could glitch and corrupt the data stream (cites:). onsemi lists the HCPL2601V as Obsolete, meaning the manufacturer has discontinued production with no last-time-buy window remaining (cites:). New-old-stock and surplus inventory are available through independent distribution channels; quantities are lot-specific and confirmed at RFQ time (cites:).","metaTitle":"onsemi HCPL2601V Optocoupler, 10 Mbps, 8-DIP, Obsolete","metaDescription":"onsemi HCPL2601V single-channel optocoupler, 10 Mbps data rate, 2500 Vrms isolation, open collector output, 8-DIP through-hole.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Optoisolators"],"specifications":{"Mfr":"onsemi","Series":"-","Package":"Tube","Data Rate":"10Mbps","Input Type":"DC","Output Type":"Open Collector","Mounting Type":"Through Hole","Package / Case":"8-DIP (0.300\\\", 7.62mm)","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 5.5V","Number of Channels":"1","Base Product Number":"HCPL2601","Voltage - Isolation":"2500Vrms","Operating Temperature":"-40°C ~ 85°C","Inputs - Side 1/Side 2":"1/0","Rise / Fall Time (Typ)":"50ns, 12ns","Supplier Device Package":"8-DIP","Current - Output / Channel":"50 mA","Voltage - Forward (Vf) (Typ)":"1.4V","Current - DC Forward (If) (Max)":"50mA","Propagation Delay tpLH / tpHL (Max)":"75ns, 75ns","Common Mode Transient Immunity (Min)":"5kV/µs"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.0500","priceTiers":[{"qty":248,"price":"$1.21000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/d2adfae4e28bc55cf286eafba35128dd.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/HCPL2601V/alternatives.json"},"ai":{"faq":[{"question":"What is the data rate and propagation delay of HCPL2601V?","answer":"The HCPL2601V is rated for 10 Mbps data rate with a 75 ns maximum propagation delay (tpLH / tpHL). Rise time is 50 ns typical, fall time is 12 ns typical."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/onsemi/HCPL2601V","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/onsemi/HCPL2601V when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-21T06:14:22.990Z","lastPublished":"2026-07-21T06:14:22.990Z","indexable":true}}