{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADUM1200WURZ-RL7","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADUM1200WURZ-RL7","canonicalUrl":"https://icboms.com/analog-devices/ADUM1200WURZ-RL7","factsUrl":"https://icboms.com/api/mcp/products/ADUM1200WURZ-RL7","rawCanonicalId":null},"summary":{"shortDescription":"ADI iCoupler ADUM1200WURZ-RL7, 2-channel unidirectional digital isolator, 25 Mbps data rate, 2500 Vrms isolation, 8-SOIC, automotive grade, -40°C to 125°C.","salesMarkdown":"## 25 Mbps isolation with 2500 Vrms — the field-service view The ADUM1200WURZ-RL7 is a 2-channel, unidirectional digital isolator from Analog Devices' iCoupler family, using magnetic coupling to pass signals across a 2500 Vrms isolation barrier at up to 25 Mbps. ## Data rate and timing — what 25 Mbps buys you At 25 Mbps, this part handles SPI clocks up to 12.5 MHz (DDR) or full UART rates without bit errors. Propagation delay is 50 ns max in both directions, and pulse-width distortion stays under 3 ns — tight enough for most sensor interfaces and control signals in motor drives or battery management systems. Rise and fall times are 2.5 ns typical, which keeps signal integrity clean over short PCB traces but may need series termination if the line runs more than a few inches. ## Noise immunity: 25 kV/µs CMTI Common-mode transient immunity is rated at 25 kV/µs minimum. In an inverter drive or DC-DC converter, that means the isolator won't glitch when the ground plane jumps — a common failure point in cheaper optocouplers. The magnetic coupling technology inherently handles fast transients better than opto, and this part's CMTI spec backs that up. ## Supply range and power No isolated power on chip — you still need a separate DC-DC or isolated module for the secondary-side supply. ## Package and footprint Housed in an 8-SOIC (3.90 mm body width) — a common footprint that fits standard rework tools. The W suffix indicates the wide-body package, which gives the creepage distance needed for 2500 Vrms. Surface-mount only, so plan for a reflow profile; no socket option. ## Lifecycle and compliance ADI lists this part as Active.","metaTitle":"ADUM1200WURZ-RL7 Digital Isolator, 25 Mbps, 2500 Vrms","metaDescription":"ADI ADUM1200WURZ-RL7: 2-channel magnetic isolator, 25 Mbps data rate, 2500 Vrms isolation, -40°C to 125°C, 8-SOIC. Automotive grade, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Digital Isolators"],"specifications":{"Type":"General Purpose","Grade":"Automotive","Package":"Tape & Reel (TR)","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":"$5.84942","stockQuantity":0,"priceTiers":[{"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":"Is ADUM1200WURZ-RL7 the same as ADUM1200ARZ?","answer":"No. The ADUM1200ARZ is a commercial-temperature (-40°C to 105°C) variant with a 10 Mbps data rate. They are not drop-in replacements."},{"question":"What is the closest functional second-source for ADUM1200WURZ-RL7?","answer":"The ADUM1200WTRZ is a tube-packaged automotive-grade sibling with the same 2/0 channel count, 2500 Vrms isolation, and 25 kV/µs CMTI, but its data rate is 10 Mbps — half the speed of the WURZ-RL7. For 25 Mbps, the WURZ-RL7 is the faster option in the same family."},{"question":"Is ADUM1200WURZ-RL7 RoHS compliant?","answer":"Yes, it is ROHS3 compliant, meaning no restricted substances above the threshold limits."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADUM1200WURZ-RL7","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-RL7 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}}