{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADUM2402BRWZ","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADUM2402BRWZ","canonicalUrl":"https://icboms.com/analog-devices/ADUM2402BRWZ","factsUrl":"https://icboms.com/api/mcp/products/ADUM2402BRWZ","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices ADUM2402BRWZ, iCoupler series, General Purpose digital isolator, 4-channel unidirectional, 10 Mbps data rate, 5000 Vrms isolation, 16-SOIC wide-body, -40°C to 105°C, 2.7V to 5.5V supply.","salesMarkdown":"## 5000 Vrms isolation — the barrier spec that decides fit The ADUM2402BRWZ is a 4-channel, unidirectional digital isolator from Analog Devices' iCoupler family, built around magnetic coupling technology. Its headline rating is 5000 Vrms isolation, which puts it in the reinforced-isolation class for applications that need a reliable galvanic barrier — think motor-drive control interfaces, industrial PLCs, medical equipment, and isolated power-supply feedback paths. The 10 Mbps data rate is fast enough for SPI, UART, and general-purpose logic-level isolation without introducing timing headaches; the 50 ns propagation delay and 3 ns pulse-width distortion keep signal integrity tight across the barrier. At 10 Mbps, this part comfortably handles isolated SPI at 5 MHz clock or a full-speed UART at 1 Mbps with margin. The 2.5 ns rise/fall times are fast enough to keep edge rates predictable, but not so aggressive that they cause cross-talk problems on a well-laid-out board. Common-mode transient immunity of 25 kV/µs is the spec that matters when the isolator sits across a noisy switching barrier — in a variable-frequency drive or a solar inverter, that rating means the data link won't glitch when the power stage switches. The 2/2 input/output channel split (two channels on each side) gives flexibility for mixed-direction signals like SPI with chip-select and data lines. The wide-body 16-SOIC package provides the creepage distance needed to sustain the 5000 Vrms rating in production. ## Lifecycle and sourcing posture ROHS3 compliant. For BOM planning, that means no supply-risk flag from obsolescence. If you need a second-source option, the iCoupler family includes pin-compatible siblings with different channel configurations and data rates — check the 4-channel unidirectional ADUM240x series for alternatives that match your speed and isolation needs.","metaTitle":"ADUM2402BRWZ iCoupler Digital Isolator, 10 Mbps, 5000 Vrms","metaDescription":"ADUM2402BRWZ general-purpose digital isolator: 10 Mbps data rate, 5000 Vrms isolation, 4 unidirectional channels, -40°C to 105°C. Active, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"iCoupler®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Digital Isolators"],"specifications":{"Type":"General Purpose","Series":"iCoupler®","Package":"Tube","Data Rate":"10Mbps","Technology":"Magnetic Coupling","Channel Type":"Unidirectional","Mounting Type":"Surface Mount","Isolated Power":"No","Package / Case":"16-SOIC (0.295\\\", 7.50mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"2.7V ~ 5.5V","Number of Channels":"4","Voltage - Isolation":"5000Vrms","Operating Temperature":"-40°C ~ 105°C","Inputs - Side 1/Side 2":"2/2","Rise / Fall Time (Typ)":"2.5ns, 2.5ns","Supplier Device Package":"16-SOIC","Pulse Width Distortion (Max)":"3ns","Propagation Delay tpLH / tpHL (Max)":"50ns, 50ns","Common Mode Transient Immunity (Min)":"25kV/µs"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.86","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$9.86000","currency":"USD"},{"qty":10,"price":"$8.90300","currency":"USD"},{"qty":25,"price":"$8.48920","currency":"USD"},{"qty":100,"price":"$7.37100","currency":"USD"},{"qty":250,"price":"$7.03968","currency":"USD"},{"qty":500,"price":"$6.41856","currency":"USD"},{"qty":1000,"price":"$5.59035","currency":"USD"}]},"links":{"datasheetUrl":"https://www.analog.com/media/en/technical-documentation/data-sheets/ADuM2400_2401_2402.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the data rate of ADUM2402BRWZ?","answer":"The data rate is 10 Mbps, which is sufficient for isolated SPI, UART, and general-purpose logic-level isolation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADUM2402BRWZ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/ADUM2402BRWZ 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}}