{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADR5040WARTZ-R7","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADR5040WARTZ-R7","canonicalUrl":"https://icboms.com/analog-devices/ADR5040WARTZ-R7","factsUrl":"https://icboms.com/api/mcp/products/ADR5040WARTZ-R7","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices ADR504 series, ADR5040WARTZ-R7, Shunt Voltage Reference, Fixed 2.048V output, ±0.2% tolerance, 100ppm/°C, 15mA output, 60µA cathode current, -40°C to 125°C, SOT-23-3 package, Tape & Reel.","salesMarkdown":"## 2.048 V shunt reference with ±0.2% initial tolerance The ADR5040WARTZ-R7 from Analog Devices is a precision shunt voltage reference that delivers a fixed 2.048 V output with an initial accuracy of ±0.2%. It is part of the ADR504 series and comes in a surface-mount SOT-23-3 package. The reference is designed for applications requiring a stable, low-drift voltage reference over a wide temperature range, such as automotive sensor interfaces, industrial control loops, and precision ADC biasing. ## Active lifecycle — no LTB risk for new designs It is ROHS3 compliant, so it meets the latest EU restriction-of-hazardous-substances requirements. ## Package and mounting The part is supplied in a SOT-23-3 package (also described as TO-236-3 / SC-59), a three-lead surface-mount footprint that fits standard pick-and-place assembly. No heatsinking is required for the shunt reference at typical bias currents; the SOT-23-3 body dissipates the power internally within the 15 mA output limit.","metaTitle":"ADR5040WARTZ-R7 Shunt Voltage Reference","metaDescription":"Analog Devices ADR5040WARTZ-R7 precision shunt reference: 2.048V fixed output, ±0.2% tolerance, 100ppm/°C drift, -40°C to 125°C. Active, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"ADR504","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"ADR504","Package":"Tape & Reel (TR); Cut Tape (CT)","Tolerance":"±0.2%","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"TO-236-3, SC-59, SOT-23-3","Reference Type":"Shunt","lifecycle_stage":"eol_hot","Current - Output":"15 mA","Current - Cathode":"60 µA","Noise - 0.1Hz to 10Hz":"2.8µVrms","Noise - 10Hz to 10kHz":"120µVrms","Operating Temperature":"-40°C ~ 125°C (TA)","Supplier Device Package":"SOT-23-3","Temperature Coefficient":"100ppm/°C","Voltage - Output (Min/Fixed)":"2.048V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.71","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.71000","currency":"USD"},{"qty":10,"price":"$1.53200","currency":"USD"},{"qty":25,"price":"$1.45440","currency":"USD"},{"qty":100,"price":"$1.19460","currency":"USD"},{"qty":250,"price":"$1.11672","currency":"USD"},{"qty":500,"price":"$0.98686","currency":"USD"},{"qty":1000,"price":"$0.77910","currency":"USD"},{"qty":3000,"price":"$0.73500","currency":"USD"}]},"links":{"datasheetUrl":"https://www.analog.com/media/en/technical-documentation/data-sheets/ADR5040_5041_5043_5044_5045.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is there a direct replacement or equivalent for ADR5040WARTZ-R7?","answer":"The ADR5040ARTZ-REEL7 is a functionally identical peer with the same 2.048 V output, ±0.2% tolerance, and SOT-23-3 package. The ADR5040BKSZ-REEL7 offers a tighter ±0.1% tolerance and a 75 ppm/°C temperature coefficient for applications requiring higher accuracy."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADR5040WARTZ-R7","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/ADR5040WARTZ-R7 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}}