{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMBJ58CA-H","brand":"Bourns Inc.","brandSlug":"bourns-inc","productSlug":"1.5SMBJ58CA-H","canonicalUrl":"https://icboms.com/bourns-inc/1.5SMBJ58CA-H","factsUrl":"https://icboms.com/api/mcp/products/1.5SMBJ58CA-H","rawCanonicalId":null},"summary":{"shortDescription":"Bourns Inc. 1.5SMBJ58CA-H, 1.5SMBJ Series, Bidirectional Zener TVS Diode, 1500W Peak Pulse Power, 58V Reverse Standoff, DO-214AA (SMB), AEC-Q101 Qualified.","salesMarkdown":"## Clamping voltage and standoff margin The 1.5SMBJ58CA-H: Above that, breakdown occurs at 64.4 V min, and the clamping voltage reaches 93.6 V at the rated 16.1 A peak pulse current. The 36 V gap between standoff and clamp gives the protected circuit headroom during a surge. The DO-214AA (SMB) package is a standard surface-mount footprint that reflows on a standard profile — check the MSL before the bake decision, but the package itself places cleanly with no tombstoning risk at typical paste volumes.","metaTitle":"Bourns 1.5SMBJ58CA-H TVS Diode, 1500W, 58V, DO-214AA","metaDescription":"Bourns 1.5SMBJ58CA-H bidirectional Zener TVS diode. 1500W peak pulse power, 58V standoff, AEC-Q101 automotive grade. Active production, sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Bourns Inc.","Type":"Zener","Grade":"Automotive","Series":"1.5SMBJ","Package":"Tape & Reel (TR) Cut Tape (CT)","Applications":"General Purpose","Mounting Type":"Surface Mount","Qualification":"AEC-Q101","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","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"SMB (DO-214AA)","Voltage - Breakdown (Min)":"64.4V","Voltage - Clamping (Max) @ Ipp":"93.6V","Voltage - Reverse Standoff (Typ)":"58V","Current - Peak Pulse (10/1000µs)":"16.1A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.8900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ee1fb175d38950cd5a23672129674f6e.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5SMBJ58CA-H/alternatives.json"},"ai":{"faq":[{"question":"Who supplies 1.5SMBJ58CA-H and how is it quoted for volume purchases?","answer":"The 1.5SMBJ58CA-H is supplied through independent distribution channels."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/bourns-inc/1.5SMBJ58CA-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/1.5SMBJ58CA-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}}