{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SMCJ43A-13-F","brand":"Diodes Incorporated","brandSlug":"diodes-inc","productSlug":"SMCJ43A-13-F","canonicalUrl":"https://icboms.com/diodes-inc/SMCJ43A-13-F","factsUrl":"https://icboms.com/api/mcp/products/SMCJ43A-13-F","rawCanonicalId":null},"summary":{"shortDescription":"Diodes Incorporated SMCJ43A-13-F Zener TVS diode, 1500W peak pulse power, 43V reverse standoff, 69.4V clamping voltage, DO-214AB SMC package, Tape & Reel.","salesMarkdown":"## Device identity and key clamping parameters The SMCJ43A-13-F: When the transient exceeds the breakdown threshold, the diode clamps at a maximum of 69.4V while conducting 21.6A peak pulse current — this clamping voltage is the figure a downstream component must survive without damage. ## Package and board-fit for DO-214AB SMC Housed in the DO-214AB (SMC) surface-mount package, the SMCJ43A-13-F occupies a standard footprint shared across the SMCJ family. The supplier device package is SMC, and the mounting method is surface mount — the same pad layout serves the entire 1500W SMCJ series, simplifying BOM consolidation.","metaTitle":"SMCJ43A-13-F Diodes Inc TVS Diode, 1500W, 43V Standoff","metaDescription":"SMCJ43A-13-F Zener TVS diode, 1500W peak pulse, 43V reverse standoff, 69.4V clamp at 21.6A. DO-214AB SMC package. Active production, sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Diodes Incorporated","Type":"Zener","Series":"-","Package":"Tape & Reel (TR) Cut Tape (CT)","Applications":"General Purpose","Mounting Type":"Surface Mount","Package / Case":"DO-214AB, SMC","Product Status":"Active","lifecycle_stage":"eol_hot","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"SMCJ43","Operating Temperature":"-55°C ~ 150°C (TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"SMC","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"47.8V","Voltage - Clamping (Max) @ Ipp":"69.4V","Voltage - Reverse Standoff (Typ)":"43V","Current - Peak Pulse (10/1000µs)":"21.6A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SMCJ43A-13-F/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/diodes-inc/SMCJ43A-13-F","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/diodes-inc/SMCJ43A-13-F when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-25T06:14:25.896Z","lastPublished":"2026-09-25T06:14:25.896Z","indexable":true}}