{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC24A-Q","brand":"Bourns Inc.","brandSlug":"bourns-inc","productSlug":"1.5SMC24A-Q","canonicalUrl":"https://icboms.com/bourns-inc/1.5SMC24A-Q","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC24A-Q","rawCanonicalId":null},"summary":{"shortDescription":"Bourns Inc. 1.5SMC-Q series Automotive AEC-Q101 Zener TVS diode, 1.5SMC24A-Q, 1500W peak pulse, 20.5V standoff, 33.2V clamping, DO-214AB SMC package, Tape & Reel.","salesMarkdown":"The 1.5SMC24A-Q is a Zener-type TVS diode from Bourns' 1.5SMC-Q series, qualified to AEC-Q101 for automotive applications. The 1500 W peak pulse power rating (10/1000 µs waveform) means it can clamp a 45.8 A surge to 33.2 V maximum, protecting downstream electronics on a 24 V nominal rail from load-dump and inductive kickback transients. The reverse standoff voltage of 20.5 V and minimum breakdown of 22.8 V set the protection window: the diode remains non-conductive below 20.5 V and starts clamping above 22.8 V, with the clamp voltage held to 33.2 V at full rated current. This window suits 24 V automotive power buses where the nominal rail sits at 24 V and transients can exceed 30 V. The single unidirectional channel simplifies layout for protecting one DC rail or signal line per device. Operating junction temperature range of -55°C to 150°C covers under-hood automotive environments and outdoor telecom enclosures where ambient temperatures can reach 85°C or higher.","metaTitle":"Bourns 1.5SMC24A-Q TVS Diode, 1500W, AEC-Q101, DO-214AB","metaDescription":"Bourns 1.5SMC24A-Q Zener TVS diode, 1500W peak pulse, 20.5V standoff, AEC-Q101 qualified. Active production, sourced to order. 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, 1.5SMC-Q","Package":"Tape & Reel (TR)","Applications":"Automotive, Telecom","Mounting Type":"Surface Mount","Package / Case":"DO-214AB, SMC","Product Status":"Active","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Operating Temperature":"-55°C~150°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"DO-214AB (SMC)","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"22.8V","Voltage - Clamping (Max) @ Ipp":"33.2V","Voltage - Reverse Standoff (Typ)":"20.5V","Current - Peak Pulse (10/1000µs)":"45.8A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.2805","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/00f8f6b6bc06cde1cd0f010601823fa9.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5SMC24A-Q/alternatives.json"},"ai":{"faq":[{"question":"What compliance documentation does Bourns provide for 1.5SMC24A-Q?","answer":"The 1.5SMC24A-Q is AEC-Q101 qualified for automotive applications. RoHS and REACH compliance documentation is available from Bourns upon request through the supply chain."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/bourns-inc/1.5SMC24A-Q","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/bourns-inc/1.5SMC24A-Q 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}}