{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SMAJ36AE3/TR13","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"SMAJ36AE3-TR13","canonicalUrl":"https://icboms.com/microchip/SMAJ36AE3-TR13","factsUrl":"https://icboms.com/api/mcp/products/SMAJ36AE3%2FTR13","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology SMAJ36AE3/TR13, Zener TVS diode, 36V reverse standoff, 58.1V clamp, 500W peak pulse power, DO-214AC (SMA) package, Tape & Reel.","salesMarkdown":"## Active production — 36V rail protection in DO-214AC With a peak pulse power rating of 500W (10/1000µs waveform) and a clamping voltage of 58.1V at 8.6A peak pulse current, it protects downstream components from surges up to that energy level. The 36V reverse standoff voltage means it does not conduct during normal 36V operation, only clamping when the line exceeds the 40V minimum breakdown threshold. The minimum breakdown voltage is 40V, and the maximum clamping voltage is 58.1V. This 18V window between the rail and the clamp sets the voltage stress the load must survive — a 36V-rated capacitor or IC on the same net should be rated for at least 60V to avoid avalanche failure during a surge. The unidirectional channel is typical for DC rail protection; it clamps positive transients and conducts forward like a Schottky on negative spikes, which is acceptable for most DC supplies. ## Package, temperature range, and procurement","metaTitle":"SMAJ36AE3/TR13 TVS Diode – 36V, 500W, DO-214AC","metaDescription":"SMAJ36AE3/TR13 Zener TVS, 36V reverse standoff, 58.1V clamp, 500W peak pulse. Active production, DO-214AC surface mount.","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":"SMAJ36","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)":"40V","Voltage - Clamping (Max) @ Ipp":"58.1V","Voltage - Reverse Standoff (Typ)":"36V","Current - Peak Pulse (10/1000µs)":"8.6A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.1800","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/7b3ddece4863b4621debe180df56adc8.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is SMAJ36AE3/TR13 obsolete or end-of-life?","answer":"No — the product status is Active, meaning Microchip continues to manufacture it. There is no announced end-of-life or last-time-buy window."},{"question":"Can I use SMAJ36A as a replacement for SMAJ36AE3/TR13?","answer":"The base product number is SMAJ36. The '' suffix typically indicates lead-free / RoHS-compliant finish, and '/TR13' denotes Tape & Reel packaging. A standard SMAJ36A without those suffixes may have different plating or packaging — confirm the voltage ratings (36V standoff, 40V breakdown, 58.1V clamp) match your design, and verify the package is DO-214AC. Cross-reference against your BOM before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/SMAJ36AE3-TR13","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/SMAJ36AE3-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}}