{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADUM1200WURZ","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADUM1200WURZ","canonicalUrl":"https://icboms.com/analog-devices/ADUM1200WURZ","factsUrl":"https://icboms.com/api/mcp/products/ADUM1200WURZ","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices ADUM1200WURZ, Automotive Grade, General Purpose, 2-Channel Digital Isolator, 2500Vrms, 25Mbps, Magnetic Coupling, Unidirectional, 8-SOIC, -40°C to 125°C.","salesMarkdown":"## What the 2500Vrms isolation and 25Mbps data rate mean for your design The ADUM1200WURZ is a 2-channel, unidirectional digital isolator from Analog Devices, built with magnetic coupling technology. It provides 2500Vrms galvanic isolation between input and output sides, which is the standard for basic isolation in industrial and automotive systems where safety and ground-loop breaking are required. The 25Mbps data rate is fast enough for SPI, UART, and CAN bus isolation without adding significant propagation delay — the 50ns max per channel keeps timing margins tight. ## Common-mode transient immunity — why it matters for motor drives and inverters With a minimum common-mode transient immunity (CMTI) of 25kV/µs, the ADUM1200WURZ can reject fast voltage transients that couple across the isolation barrier in switching power converters, motor drives, and inverter stages. If the CMTI is too low, the isolator may output false pulses during a fast dV/dt event, corrupting data on the SPI or CAN bus. This rating makes the part suitable for environments where SiC or GaN switches are used, or where the isolation barrier sees high-frequency common-mode noise. ## Lifecycle and supply posture It is a current-generation part from Analog Devices, so there is no end-of-life risk on the near horizon. For volume BOM lines, this part can be dual-sourced with the non-automotive ADUM1200ARZ if the temperature grade and qualification requirements allow — but the WURZ suffix specifically denotes the automotive-grade variant, so verify the application's qualification needs before substituting.","metaTitle":"ADUM1200WURZ Digital Isolator, 2500Vrms, 25Mbps","metaDescription":"ADUM1200WURZ is an automotive-grade (AEC-Q100) 2-channel digital isolator with 2500Vrms isolation, 25Mbps data rate, and -40°C to 125°C range.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Digital Isolators"],"specifications":{"Type":"General Purpose","Grade":"Automotive","Package":"Tube","Data Rate":"25Mbps","Technology":"Magnetic Coupling","Channel Type":"Unidirectional","Mounting Type":"Surface Mount","Isolated Power":"No","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"3V ~ 5.5V","Number of Channels":"2","Voltage - Isolation":"2500Vrms","Operating Temperature":"-40°C ~ 125°C","Inputs - Side 1/Side 2":"2/0","Rise / Fall Time (Typ)":"2.5ns, 2.5ns","Supplier Device Package":"8-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":"$10.31","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$10.31000","currency":"USD"},{"qty":10,"price":"$9.31600","currency":"USD"},{"qty":25,"price":"$8.88240","currency":"USD"},{"qty":100,"price":"$7.71260","currency":"USD"},{"qty":250,"price":"$7.36592","currency":"USD"},{"qty":500,"price":"$6.71600","currency":"USD"},{"qty":1000,"price":"$5.84942","currency":"USD"}]},"links":{"datasheetUrl":"https://www.analog.com/media/en/technical-documentation/data-sheets/ADuM1200_1201.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the isolation rating of ADUM1200WURZ?","answer":"The ADUM1200WURZ provides 2500Vrms galvanic isolation between input and output, which is the standard basic isolation level for industrial and automotive applications."},{"question":"What are the alternatives to ADUM1200WURZ?","answer":"The closest pin-compatible alternative is the non-automotive ADUM1200ARZ, which shares the same 2-channel, 2500Vrms, 25Mbps specifications but lacks the AEC-Q100 qualification and extended temperature range. For a dual-channel isolator with higher data rate, consider the ADUM1201 series, but verify pin compatibility for your layout."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADUM1200WURZ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/ADUM1200WURZ 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}}