{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SMAJ75CE3/TR13","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"SMAJ75CE3-TR13","canonicalUrl":"https://icboms.com/microchip/SMAJ75CE3-TR13","factsUrl":"https://icboms.com/api/mcp/products/SMAJ75CE3%2FTR13","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology SMAJ75CE3/TR13, bidirectional Zener TVS diode, 75V reverse standoff, 134V clamping at 3.7A, 500W peak pulse power, DO-214AC (SMA) package, active production.","salesMarkdown":"## 75V bidirectional TVS – 500W surge rating in SMA Its 500W peak pulse power rating means it can absorb moderate surges typical of industrial control I/O, telecom line cards, or DC power inputs without sacrificing board space. Reverse standoff is 75V, meaning the diode draws negligible leakage below that voltage. Breakdown starts at a minimum of 83.3V, giving a 8.3V guard band before the TVS begins conducting. ## Active production – DO-214AC (SMA) package Package is DO-214AC (SMA), a surface-mount footprint that reflows with standard lead-free profiles. Operating temperature range is -65°C to 150°C junction, covering industrial and some automotive under-hood environments, though this part is not listed as AEC-Q101 qualified.","metaTitle":"SMAJ75CE3/TR13 TVS Diode – 75V Bidirectional, 500W, DO-214AC","metaDescription":"SMAJ75CE3/TR13 bidirectional Zener TVS diode, 75V reverse standoff, 134V clamping, 500W peak pulse power. Active production, DO-214AC (SMA) package.","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":"SMAJ75","Operating Temperature":"-65°C~150°C(TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"DO-214AC (SMA)","Voltage - Breakdown (Min)":"83.3V","Voltage - Clamping (Max) @ Ipp":"134V","Voltage - Reverse Standoff (Typ)":"75V","Current - Peak Pulse (10/1000µs)":"3.7A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.1800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/7b3ddece4863b4621debe180df56adc8.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SMAJ75CE3%2FTR13/alternatives.json"},"ai":{"faq":[{"question":"Is SMAJ75CE3/TR13 bidirectional?","answer":"Yes, it is a single bidirectional channel. It clamps transients of either polarity, so you do not need to worry about orientation on AC or bipolar rails."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/SMAJ75CE3-TR13","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/SMAJ75CE3-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}}