{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"AUIRFB8405-071","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"AUIRFB8405-071","canonicalUrl":"https://icboms.com/infineon/AUIRFB8405-071","factsUrl":"https://icboms.com/api/mcp/products/AUIRFB8405-071","rawCanonicalId":null},"summary":{"shortDescription":"Infineon Technologies AUIRFB8405-071 N-Channel MOSFET, 20 V, Bulk package, Active production.","salesMarkdown":"## Device identity and key ratings The AUIRFB8405-071: The 20 V rating sets the maximum rail voltage the FET can block in the off state — for a 12 V bus with transients, it leaves roughly 40% headroom before avalanche, which is typical for automotive-grade power stages. Supplied in Bulk packaging, this is a through-hole part suited for board-level assembly where tube or tray handling is the standard. No second-source or cross-reference is documented by the manufacturer.","metaTitle":"Infineon AUIRFB8405-071 N-Channel MOSFET, 20 V","metaDescription":"Active-production Infineon AUIRFB8405-071 N-channel MOSFET, 20 V rating, Bulk package. Quoted to order against BOM; availability confirmed at RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"series":"*","voltage":"20 V","package_type":"Bulk","product_status":"Active","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.48","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/bf5fbd42705deaf5cb7c76e896bbdb65.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/AUIRFB8405-071","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/AUIRFB8405-071 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}}