{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DS28E50Q+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"DS28E50Q~3T","canonicalUrl":"https://icboms.com/analog-devices/DS28E50Q~3T","factsUrl":"https://icboms.com/api/mcp/products/DS28E50Q%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices DeepCover® Authentication Chip, DS28E50Q+T, 6-WDFN Exposed Pad package, 6-TDFN (3x3), Tape & Reel, ROHS3 compliant, Active.","salesMarkdown":"## Active production — sourcing posture for the BOM line The DS28E50Q+T is listed as Active by Analog Devices, meaning the manufacturer continues to support new orders through their authorized channel. ## What the 6-TDFN package means for your board The 3x3 mm footprint is compact enough for space-constrained medical or portable designs, but the pad's thermal vias need to be accounted for in the layout to avoid solder voids. Surface-mount assembly with the 6-TDFN package is standard reflow-compatible. The exposed pad's solder paste coverage should follow the manufacturer's recommended stencil aperture to balance thermal transfer and voiding risk. ## Authentication chip in a medical application context Classified as an Authentication Chip under the DeepCover® series, the DS28E50Q+T provides cryptographic key storage and secure authentication for systems that must resist physical tampering. The Medical application designation means the device is suited for equipment requiring secure identity verification — infusion pumps, patient monitors, or diagnostic tools where counterfeiting of accessories or consumables must be prevented. The ROHS3 compliance covers the full substance restriction list including the four phthalates, which is often a prerequisite for medical device BOMs under EU MDR or similar regulatory frameworks.","metaTitle":"DS28E50Q+T Analog Devices Authentication Chip, 6-TDFN","metaDescription":"DS28E50Q+T Analog Devices DeepCover® authentication chip in 6-TDFN package. Active production, ROHS3 compliant. Quoted to order via RFQ.","metaKeywords":null},"attributes":{"series":"DeepCover®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Type":"Authentication Chip","Series":"DeepCover®","Package":"Tape & Reel (TR); Cut Tape (CT)","Applications":"Medical","Mounting Type":"Surface Mount","Package / Case":"6-WDFN Exposed Pad","lifecycle_stage":"eol_hot","Supplier Device Package":"6-TDFN (3x3)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.53","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.53000","currency":"USD"},{"qty":10,"price":"$2.27700","currency":"USD"},{"qty":25,"price":"$2.24240","currency":"USD"},{"qty":50,"price":"$2.23640","currency":"USD"},{"qty":100,"price":"$1.99830","currency":"USD"},{"qty":250,"price":"$1.93268","currency":"USD"},{"qty":500,"price":"$1.92562","currency":"USD"},{"qty":1000,"price":"$1.79311","currency":"USD"},{"qty":2500,"price":"$1.76379","currency":"USD"},{"qty":5000,"price":"$1.62306","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/629e64f7ac54187d17b81ddcbb147dbf.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How do I get current pricing and availability for DS28E50Q+T?","answer":"Submit an RFQ through this listing. The part is sourced through independent distribution channels; a confirmed quote with lead time and per-unit pricing is generated against your specific quantity. Availability is verified at the time of quoting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/DS28E50Q~3T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/DS28E50Q~3T when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}