{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"HCPL0700R2","brand":"onsemi","brandSlug":"onsemi","productSlug":"HCPL0700R2","canonicalUrl":"https://icboms.com/onsemi/HCPL0700R2","factsUrl":"https://icboms.com/api/mcp/products/HCPL0700R2","rawCanonicalId":null},"summary":{"shortDescription":"onsemi HCPL0700R2 single-channel optocoupler, DC input, Darlington with Base output, 2500Vrms isolation, 300-2600% CTR, 8-SOIC surface-mount package.","salesMarkdown":"## Digital isolation for logic-level interfaces The onsemi HCPL0700R2 is a single-channel optocoupler that bridges a DC input to a Darlington transistor output with base access, providing 2500Vrms galvanic isolation between two circuit domains. With a current transfer ratio spanning 300% minimum to 2600% maximum at a 1.6mA forward current, this part drives logic-level loads directly from a low-current LED input — the wide CTR range accommodates LED degradation over temperature and lifetime without losing the logic threshold. The Darlington output stage delivers up to 60mA per channel at a maximum output voltage of 7V, making it suitable for interfacing 3.3V or 5V logic families to higher-voltage or noisy backplanes while maintaining isolation. ## Switching speed and signal integrity Typical turn-on time is 1µs and turn-off time is 7µs, which sets the data rate ceiling at roughly 100 kbps for a 50% duty-cycle signal — adequate for status feedback, fault detection, and slow serial buses like I²C or SMBus, but not for high-speed SPI or CAN. The base terminal on the Darlington output allows the designer to add a pull-down resistor or a speed-up capacitor to tailor the turn-off edge — a common technique when driving a PLC input module that expects a specific edge rate.","metaTitle":"onsemi HCPL0700R2 Optoisolator, Darlington Output, 2500Vrms","metaDescription":"onsemi HCPL0700R2 single-channel optocoupler with Darlington output, 2500Vrms isolation, 300-2600% CTR at 1.6mA. Active, RoHS3 compliant. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Optoisolators"],"specifications":{"Mfr":"onsemi","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Input Type":"DC","Output Type":"Darlington with Base","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","Product Status":"Active","lifecycle_stage":"eol_hot","Number of Channels":"1","Base Product Number":"HCPL0700","Voltage - Isolation":"2500Vrms","Vce Saturation (Max)":"-","Operating Temperature":"-40°C~85°C","Rise / Fall Time (Typ)":"-","Voltage - Output (Max)":"7V","Supplier Device Package":"8-SOIC","Current - Output / Channel":"60mA","Current Transfer Ratio (Max)":"2600% @ 1.6mA","Current Transfer Ratio (Min)":"300% @ 1.6mA","Voltage - Forward (Vf) (Typ)":"1.25V","Turn On / Turn Off Time (Typ)":"1µs, 7µs","Current - DC Forward (If) (Max)":"20 mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.9300","priceTiers":[{"qty":1,"price":"$2.93000","currency":"USD"},{"qty":10,"price":"$1.95100","currency":"USD"},{"qty":100,"price":"$1.50170","currency":"USD"},{"qty":500,"price":"$1.35748","currency":"USD"},{"qty":1000,"price":"$1.16658","currency":"USD"},{"qty":2500,"price":"$1.10295","currency":"USD"},{"qty":5000,"price":"$1.07750","currency":"USD"},{"qty":12500,"price":"$1.06453","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/85c2d059a279eb8719c8e3f2c4a0c7b4.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/HCPL0700R2/alternatives.json"},"ai":{"faq":[{"question":"What is the input and output type for the HCPL0700R2?","answer":"The HCPL0700R2 accepts a DC input and provides a Darlington transistor output with a separate base terminal. The base access allows external biasing or speed-up networks."},{"question":"How can I order the HCPL0700R2 or check availability?","answer":"The HCPL0700R2 is sourced to order through independent distribution. Submit an RFQ for current pricing and lead time confirmation against your BOM quantity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/onsemi/HCPL0700R2","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/onsemi/HCPL0700R2 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}}