{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMBJ36A-H","brand":"Bourns Inc.","brandSlug":"bourns-inc","productSlug":"1.5SMBJ36A-H","canonicalUrl":"https://icboms.com/bourns-inc/1.5SMBJ36A-H","factsUrl":"https://icboms.com/api/mcp/products/1.5SMBJ36A-H","rawCanonicalId":null},"summary":{"shortDescription":"Bourns Inc. Automotive AEC-Q101 1.5SMBJ series Zener TVS diode, 1.5SMBJ36A-H, 36V reverse standoff, 1500W peak pulse, DO-214AA SMB package, Tape & Reel.","salesMarkdown":"## TVS diode for 36V rails — 1500 W peak pulse, AEC-Q101 qualified The 1.5SMBJ36A-H: It clamps at 58.1 V maximum and handles 25.9 A peak pulse current, with a 36 V reverse standoff voltage — sized for 36 V nominal DC bus or battery lines where the steady-state rail sits at or below 36 V. The -55°C to 150°C junction temperature range covers under-hood and engine-bay thermal profiles — the 150°C upper limit gives margin above the 125°C typical under-hood ambient. ## Package and board-fit — DO-214AA (SMB) surface mount Supplied in the DO-214AA (SMB) package, a standard surface-mount footprint shared across the 1.5SMBJ family. The SMB body measures roughly 4.6 mm × 3.6 mm with a 2.0 mm seated height — the same pad layout accepts the full 1.5SMBJ power range, so a single PCB land pattern serves multiple voltage variants in the series. Tape-and-reel packaging suits automated pick-and-place assembly. ## Sourcing and compliance — active production, AEC-Q101 on record Listed as Active — the manufacturer continues production. The AEC-Q101 qualification is the key compliance document for automotive BOMs; the part is RoHS-compliant per Bourns standard practice for this series.","metaTitle":"Bourns 1.5SMBJ36A-H TVS Diode, 36V, 1500W, AEC-Q101","metaDescription":"Bourns 1.5SMBJ36A-H Zener TVS diode, 36V reverse standoff, 1500W peak pulse, 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)":"40V","Voltage - Clamping (Max) @ Ipp":"58.1V","Voltage - Reverse Standoff (Typ)":"36V","Current - Peak Pulse (10/1000µs)":"25.9A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.2727","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ee1fb175d38950cd5a23672129674f6e.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/bourns-inc/1.5SMBJ36A-H","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/bourns-inc/1.5SMBJ36A-H 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}}