{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADUM131D0BRZ","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADUM131D0BRZ","canonicalUrl":"https://icboms.com/analog-devices/ADUM131D0BRZ","factsUrl":"https://icboms.com/api/mcp/products/ADUM131D0BRZ","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices ADUM131D0BRZ, iCoupler series, General Purpose digital isolator, 3-channel unidirectional, 150Mbps data rate, 3000Vrms isolation, 1.7V-5.5V supply, 16-SOIC package, -40°C to +125°C.","salesMarkdown":"## Three-channel isolation with 150 Mbps edge rate The ADUM131D0BRZ is a 3-channel, unidirectional digital isolator from Analog Devices' iCoupler family, using magnetic coupling to transfer data across a 3000 Vrms isolation barrier. Common-mode transient immunity is rated at 75 kV/µs minimum, which keeps the output from glitching when a motor drive or inverter switches a high-voltage bus nearby. ## Supply and logic-level flexibility The unidirectional channel configuration — two inputs on side 1, one on side 2 — suits typical data-flow patterns where the main data stream goes one way and a single status or enable signal returns. Rise and fall times are 2.5 ns typical, so the output edges are fast enough for 150 Mbps signalling but still controlled enough that a short PCB trace won't cause ringing if you add a small series resistor at the source. ## Package and assembly notes The narrow SOIC saves board area compared to the wider SOIC-W variants, but the 3000 Vrms isolation rating is the same. No isolated power converter is integrated — you supply the secondary-side rail externally. ## Lifecycle and sourcing ROHS3 compliant.","metaTitle":"ADUM131D0BRZ iCoupler Digital Isolator, 150Mbps, 3000Vrms","metaDescription":"ADI ADUM131D0BRZ 3-channel digital isolator: 150Mbps data rate, 3000Vrms isolation, 1.7-5.5V supply, -40 to 125°C.","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":"150Mbps","Technology":"Magnetic Coupling","Channel Type":"Unidirectional","Mounting Type":"Surface Mount","Isolated Power":"No","Package / Case":"16-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"1.7V ~ 5.5V","Number of Channels":"3","Voltage - Isolation":"3000Vrms","Operating Temperature":"-40°C ~ 125°C","Inputs - Side 1/Side 2":"2/1","Rise / Fall Time (Typ)":"2.5ns, 2.5ns","Supplier Device Package":"16-SOIC","Pulse Width Distortion (Max)":"3ns","Propagation Delay tpLH / tpHL (Max)":"13ns, 13ns","Common Mode Transient Immunity (Min)":"75kV/µs"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.4","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.40000","currency":"USD"},{"qty":10,"price":"$3.05300","currency":"USD"},{"qty":25,"price":"$2.88600","currency":"USD"},{"qty":100,"price":"$2.50130","currency":"USD"},{"qty":250,"price":"$2.37300","currency":"USD"},{"qty":500,"price":"$2.12928","currency":"USD"},{"qty":1000,"price":"$1.79578","currency":"USD"},{"qty":2500,"price":"$1.70599","currency":"USD"},{"qty":5000,"price":"$1.64186","currency":"USD"}]},"links":{"datasheetUrl":"https://www.analog.com/media/en/technical-documentation/data-sheets/ADuM130D_130E_131D_131E.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does ADUM131D0BRZ support 5V logic levels?","answer":"Yes."},{"question":"What is the difference between ADUM131D0BRZ and ADUM1300?","answer":"The ADUM131D0BRZ is a 3-channel unidirectional isolator with a 2/1 input split (two on side 1, one on side 2), while the ADUM1300 is a different channel-direction variant. For a direct comparison, check the channel direction and supply voltage requirements against your application."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADUM131D0BRZ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/ADUM131D0BRZ 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}}