{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADUM1200WSRZ","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADUM1200WSRZ","canonicalUrl":"https://icboms.com/analog-devices/ADUM1200WSRZ","factsUrl":"https://icboms.com/api/mcp/products/ADUM1200WSRZ","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices ADUM1200WSRZ, iCoupler® general-purpose digital isolator, 2-channel unidirectional, 1 Mbps data rate, 2500 Vrms isolation, 3V–5.5V supply, automotive grade, -40°C to 125°C, 8-SOIC.","salesMarkdown":"## Automotive-grade isolation at 1 Mbps — the selection trap this part avoids The ADUM1200WSRZ is a 2-channel, unidirectional digital isolator from Analog Devices' iCoupler® family, built with magnetic coupling technology. At 1 Mbps, this isolator handles SPI, UART, and general-purpose logic-level signals without timing trouble. The propagation delay is 150 ns max with a pulse-width distortion of 40 ns max, so it works cleanly with most 1 MHz or slower serial buses. If you need 10 Mbps, the ADUM1200WTRZ is the same footprint but with 50 ns propagation delay. ## Common-mode transient immunity — 25 kV/µs minimum With a minimum common-mode transient immunity of 25 kV/µs, the ADUM1200WSRZ can reject fast voltage transients between the isolated grounds — a common failure mode in motor-drive and inverter applications. This spec is tested and guaranteed across the full temperature range, not just at 25°C. ## Package and mounting — 8-SOIC, surface-mount The supplier device package is 8-SOIC. No exposed pad, so thermal management is straightforward — just ensure the board layout follows the usual SOIC-8 land pattern.","metaTitle":"ADUM1200WSRZ Digital Isolator, 1 Mbps, 2500 Vrms","metaDescription":"ADUM1200WSRZ general-purpose digital isolator, 2-channel unidirectional, 1 Mbps data rate, 2500 Vrms isolation, -40°C to 125°C, automotive grade.","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":"1Mbps","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)":"40ns","Propagation Delay tpLH / tpHL (Max)":"150ns, 150ns","Common Mode Transient Immunity (Min)":"25kV/µs"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.67","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.67000","currency":"USD"},{"qty":10,"price":"$5.09600","currency":"USD"},{"qty":25,"price":"$4.81760","currency":"USD"},{"qty":100,"price":"$4.17530","currency":"USD"},{"qty":250,"price":"$3.96120","currency":"USD"},{"qty":500,"price":"$3.55440","currency":"USD"},{"qty":1000,"price":"$2.99768","currency":"USD"},{"qty":2500,"price":"$2.84780","currency":"USD"}]},"links":{"datasheetUrl":"https://www.analog.com/media/en/technical-documentation/data-sheets/ADuM1200_1201.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is ADUM1200WSRZ automotive grade?","answer":"Yes, the ADUM1200WSRZ is rated as Automotive grade, meaning it is manufactured and tested to AEC-Q100 standards."},{"question":"What is the maximum data rate of ADUM1200WSRZ?","answer":"The maximum data rate is 1 Mbps. For a 10 Mbps alternative in the same footprint, consider the ADUM1200WTRZ."},{"question":"Is ADUM1200WSRZ compatible with 3.3V logic?","answer":"The inputs and outputs are compatible with 3.3 V logic levels without external level shifting."},{"question":"What is the equivalent or replacement for ADUM1200WSRZ?","answer":"The closest functional equivalent is the ADUM1201WSRZ, which has the same automotive grade, 1 Mbps data rate, and 2500 Vrms isolation, but with a 1/1 input/output channel configuration instead of 2/0. For a higher-speed option, the ADUM1200WTRZ offers 10 Mbps with the same channel arrangement and automotive grade."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADUM1200WSRZ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/ADUM1200WSRZ 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}}