{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SMAJ13A-13-F","brand":"Diodes Incorporated","brandSlug":"diodes-inc","productSlug":"SMAJ13A-13-F","canonicalUrl":"https://icboms.com/diodes-inc/SMAJ13A-13-F","factsUrl":"https://icboms.com/api/mcp/products/SMAJ13A-13-F","rawCanonicalId":null},"summary":{"shortDescription":"Diodes Incorporated SMAJ13A-13-F Zener TVS diode, 400W peak pulse power, 13V reverse standoff, 21.5V clamp, DO-214AC (SMA) package, Tape & Reel.","salesMarkdown":"## 13V rail clamp — 400 W peak pulse in a DO-214AC footprint The SMAJ13A-13-F: Its 14.4 V minimum breakdown and 21.5 V maximum clamping at 18.6 A peak pulse (10/1000 µs waveform) define the protection envelope for that rail voltage. Single unidirectional channel — this part is polarity-sensitive and intended for DC bus protection, not AC or bidirectional signal lines. ## Package and board-fit — DO-214AC (SMA) Housed in the industry-standard DO-214AC (SMA) surface-mount package, the SMAJ13A-13-F reflows with standard Pb-free profiles. The SMA footprint is shared across the entire SMAJ family, making it a drop-in for existing layouts using this power class. Supplied on Tape & Reel (TR) or Cut Tape (CT) — the TR option is the standard reel quantity for pick-and-place; CT suits prototype or low-volume builds. ## Temperature range and application scope Rated for continuous operation from -55°C to +150°C junction temperature — this spans industrial control cabinets, outdoor telecom enclosures, and under-hood automotive modules where the ambient sees 85–105°C. For designs requiring automotive-grade or a specific immunity standard, the buyer should verify the device meets their transient test level. Pricing and stock are confirmed at quote time against the BOM quantity. The part is available in both reel and cut-tape formats; lot traceability and date-code freshness are verified per RFQ.","metaTitle":"SMAJ13A-13-F TVS Diode, 400W, 13V, DO-214AC (SMA)","metaDescription":"Diodes Inc SMAJ13A-13-F Zener TVS, 400W peak pulse, 13V reverse standoff, 21.5V clamp, DO-214AC. Active production. Sourced per RFQ.","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":"SMAJ13","Operating Temperature":"-55°C~150°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"SMA","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"14.4V","Voltage - Clamping (Max) @ Ipp":"21.5V","Voltage - Reverse Standoff (Typ)":"13V","Current - Peak Pulse (10/1000µs)":"18.6A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3900","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/0270111b098582f24c0b7d28e81a77ac.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What package does the SMAJ13A-13-F come in?","answer":"The device is packaged in a DO-214AC (SMA) surface-mount package, supplied on Tape & Reel or Cut Tape."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/diodes-inc/SMAJ13A-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/SMAJ13A-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}}