{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SMAJ11A-13-F","brand":"Diodes Incorporated","brandSlug":"diodes-inc","productSlug":"SMAJ11A-13-F","canonicalUrl":"https://icboms.com/diodes-inc/SMAJ11A-13-F","factsUrl":"https://icboms.com/api/mcp/products/SMAJ11A-13-F","rawCanonicalId":null},"summary":{"shortDescription":"Diodes Incorporated SMAJ11A-13-F Zener TVS diode, 400 W peak pulse power, 11 V reverse standoff, 18.2 V clamp, DO-214AC SMA package, surface mount.","salesMarkdown":"## Clamp voltage and transient energy rating The SMAJ11A-13-F is a Zener-based unidirectional TVS in the standard DO-214AC (SMA) surface-mount package. ## Breakdown and standoff margins Minimum breakdown voltage is 12.2 V, with a reverse standoff of 11 V — the TVS starts conducting leakage current above 11 V but does not avalanche until 12.2 V. For a 12 V nominal supply with ±5 % tolerance (11.4 V to 12.6 V), the standoff sits below the worst-case rail voltage, so the TVS stays off during normal operation and only activates on an overvoltage transient. Operating temperature range spans -55 °C to 150 °C (junction), covering industrial enclosures and under-hood automotive environments where the ambient may reach 125 °C with self-heating margin.","metaTitle":"SMAJ11A-13-F Diodes Inc TVS, 400W, 11V, DO-214AC","metaDescription":"SMAJ11A-13-F Diodes Inc Zener TVS, 400W peak pulse, 11V reverse standoff, 18.2V clamp, DO-214AC. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Diodes Incorporated","Type":"Zener","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Applications":"General Purpose","Mounting Type":"Surface Mount","Package / Case":"DO-214AC, SMA","Product Status":"Active","lifecycle_stage":"eol_hot","Power - Peak Pulse":"400W","Base Product Number":"SMAJ11","Operating Temperature":"-55°C~150°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"SMA","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"12.2V","Voltage - Clamping (Max) @ Ipp":"18.2V","Voltage - Reverse Standoff (Typ)":"11V","Current - Peak Pulse (10/1000µs)":"22A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.0828","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/0270111b098582f24c0b7d28e81a77ac.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SMAJ11A-13-F/alternatives.json"},"ai":{"faq":[{"question":"How can I order SMAJ11A-13-F or check availability?","answer":"The SMAJ11A-13-F is sourced through independent and authorized distribution channels."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/diodes-inc/SMAJ11A-13-F","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/diodes-inc/SMAJ11A-13-F 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}}