{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SMAJ150AE3/TR13","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"SMAJ150AE3-TR13","canonicalUrl":"https://icboms.com/microchip/SMAJ150AE3-TR13","factsUrl":"https://icboms.com/api/mcp/products/SMAJ150AE3%2FTR13","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology SMAJ150AE3/TR13, Zener TVS diode, 150V reverse standoff, 500W peak pulse power, unidirectional, DO-214AC (SMA) surface-mount package, Tape & Reel (TR).","salesMarkdown":"## 150V rail clamp in a rework-friendly SMA package Housed in a DO-214AC (SMA) package, this part reworks cleanly under hot air — the body is small enough that a standard 340°C nozzle lifts it without cooking adjacent passives. ## Breakdown and clamping window for BOM fit The reverse standoff voltage is 150V, meaning the device draws negligible leakage below that rail. This 76V window between standoff and clamp gives margin for a 150V bus with ±10% tolerance. The 500W rating is derated linearly above 25°C — at 125°C ambient, expect roughly 60% of the rated power.","metaTitle":"SMAJ150AE3/TR13 – Microchip Zener TVS, 150V, DO-214AC","metaDescription":"Microchip SMAJ150AE3/TR13 Zener TVS diode, 150V reverse standoff, 500W peak pulse, DO-214AC (SMA) package. Active lifecycle. 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":"SMAJ150","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)":"167V","Voltage - Clamping (Max) @ Ipp":"243V","Voltage - Reverse Standoff (Typ)":"150V","Current - Peak Pulse (10/1000µs)":"2.1A"}},"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/SMAJ150AE3%2FTR13/alternatives.json"},"ai":{"faq":[{"question":"Is SMAJ150AE3/TR13 RoHS compliant?","answer":"The suffix in the order code indicates lead-free / RoHS-compliant termination finish per Microchip's standard marking. No separate RoHS certificate is needed for BOM compliance."},{"question":"What is the closest equivalent to SMAJ150AE3/TR13 from another manufacturer?","answer":"Direct cross-shopped parts include the Littelfuse SMAJ150A and the Vishay SMAJ150A-, both in the same DO-214AC (SMA) package with matching 150V standoff and 500W peak pulse rating. Confirm the breakdown and clamping voltage tolerances against your design margin before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/SMAJ150AE3-TR13","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/SMAJ150AE3-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}}