{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMBJ15A","brand":"Bourns Inc.","brandSlug":"bourns-inc","productSlug":"1.5SMBJ15A","canonicalUrl":"https://icboms.com/bourns-inc/1.5SMBJ15A","factsUrl":"https://icboms.com/api/mcp/products/1.5SMBJ15A","rawCanonicalId":null},"summary":{"shortDescription":"Bourns Inc. 1.5SMBJ Series Automotive AEC-Q101 Zener TVS Diode, 1.5SMBJ15A, 1500W Peak Pulse Power, 15V Reverse Standoff, DO-214AA (SMB) Package, Tape & Reel.","salesMarkdown":"The 1.5SMBJ15A: Its 15 V reverse standoff voltage (VRWM) and 24.4 V clamping voltage at 61.5 A peak pulse current make it a fit for protecting 12 V and 15 V rails in automotive and industrial power buses. The 1.5SMBJ15A carries AEC-Q101 qualification, meaning it has passed the stress tests required for automotive-grade discrete semiconductors — temperature cycling, high-temperature reverse bias, and ESD sensitivity screening. The operating junction temperature range spans -55°C to 150°C, covering under-hood and engine-bay thermal profiles.","metaTitle":"Bourns 1.5SMBJ15A TVS Diode, 1500W, 15V, DO-214AA","metaDescription":"Bourns 1.5SMBJ15A Zener TVS diode, 1500W peak pulse power, 15V reverse standoff, AEC-Q101 qualified. Active production. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Bourns Inc.","Type":"Zener","Series":"Automotive, AEC-Q101, 1.5SMBJ","Package":"Tape & Reel (TR)","Applications":"General Purpose","Mounting Type":"Surface Mount","Package / Case":"DO-214AA, SMB","Product Status":"Active","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1.5SMBJ","Operating Temperature":"-55°C~150°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"SMB (DO-214AA)","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"16.7V","Voltage - Clamping (Max) @ Ipp":"24.4V","Voltage - Reverse Standoff (Typ)":"15V","Current - Peak Pulse (10/1000µs)":"61.5A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.2565","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ee1fb175d38950cd5a23672129674f6e.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5SMBJ15A/alternatives.json"},"ai":{"faq":[{"question":"Is the 1.5SMBJ15A AEC-Q101 qualified?","answer":"Yes, the 1.5SMBJ15A is part of the Automotive, AEC-Q101 series, meaning it meets the automotive-grade qualification for discrete semiconductors."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/bourns-inc/1.5SMBJ15A","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/bourns-inc/1.5SMBJ15A 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}}