{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"4051BDC","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"4051BDC","canonicalUrl":"https://icboms.com/texas-instruments/4051BDC","factsUrl":"https://icboms.com/api/mcp/products/4051BDC","rawCanonicalId":null},"summary":{"shortDescription":"* series 4051BDC multiplexer/switch, Active lifecycle, Bulk package, RoHS non-compliant.","salesMarkdown":"The 4051BDC is a multiplexer/switch from the * series, classified as MULTIPLEXERS/SWITCHES. It is a general-purpose analog or digital signal routing component used in board-level signal selection, data acquisition front-ends, and test equipment where one of several input channels must be switched to a common output. The part is, which is typical for through-hole or larger surface-mount devices that are hand-loaded or machine-placed from tube or tray feeders. A critical note for BOM compliance: this part is RoHS non-compliant. If your assembly process or end-market requires RoHS conformity (e.g., EU RoHS, China RoHS, or customer-specific green requirements), the 4051BDC will not pass. You would need to source a RoHS-compliant alternative or obtain an exemption waiver.","metaTitle":"4051BDC Multiplexer/Switch, Active, RoHS Non-Compliant","metaDescription":"4051BDC multiplexer/switch from the * series. Active lifecycle, Bulk package, RoHS non-compliant.","metaKeywords":null},"attributes":{"series":"*","packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Series":"*","Package":"Bulk","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.35","priceTiers":[{"qty":222,"price":"$1.35000","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/4051BDC/alternatives.json"},"ai":{"faq":[{"question":"Is the 4051BDC RoHS compliant?","answer":"No, the 4051BDC is RoHS non-compliant. If your BOM requires RoHS conformity, this part will not meet that requirement."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/4051BDC","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/4051BDC when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:45.345Z","lastPublished":"2026-07-20T14:34:45.345Z","indexable":true}}