{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SMAJ9.0E3/TR13","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"SMAJ9.0E3-TR13","canonicalUrl":"https://icboms.com/microchip/SMAJ9.0E3-TR13","factsUrl":"https://icboms.com/api/mcp/products/SMAJ9.0E3%2FTR13","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology SMAJ9.0E3/TR13, Zener TVS diode, 500W peak pulse power, 9V reverse standoff, 16.9V max clamping, single unidirectional channel, DO-214AC (SMA) surface mount package.","salesMarkdown":"Microchip lists the SMAJ9.0E3/TR13 as Active. ## 9V rail clamp — 16.9V ceiling This is a Zener-based TVS diode protecting a 9V supply rail. It clamps at 16.9V max under a 29.5A peak pulse current with a 10/1000µs waveform — that 16.9V ceiling is the voltage the downstream circuitry must survive during a transient event. The part is a general-purpose device with no power-line protection rating — it is intended for signal or low-voltage DC rail transients, not mains-side surge suppression.","metaTitle":"SMAJ9.0E3/TR13 TVS Diode – Microchip, 500W, 9V, DO-214AC","metaDescription":"Active Microchip SMAJ9.0E3/TR13 Zener TVS, 500W peak pulse, 9V standoff, 16.9V clamp. DO-214AC (SMA) surface mount. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Microchip Technology","Type":"Zener","Series":"-","Package":"Tape & Reel (TR)","Applications":"General Purpose","Mounting Type":"Surface Mount","Package / Case":"DO-214AC, SMA","Product Status":"Active","lifecycle_stage":"eol_hot","Power - Peak Pulse":"500W","Base Product Number":"SMAJ9.0","Operating Temperature":"-65°C~150°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"DO-214AC (SMA)","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"10V","Voltage - Clamping (Max) @ Ipp":"16.9V","Voltage - Reverse Standoff (Typ)":"9V","Current - Peak Pulse (10/1000µs)":"29.5A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.1600","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/7b3ddece4863b4621debe180df56adc8.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SMAJ9.0E3%2FTR13/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/SMAJ9.0E3-TR13","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/SMAJ9.0E3-TR13 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}}