{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SMBJ13CA-13","brand":"Diodes Incorporated","brandSlug":"diodes-inc","productSlug":"SMBJ13CA-13","canonicalUrl":"https://icboms.com/diodes-inc/SMBJ13CA-13","factsUrl":"https://icboms.com/api/mcp/products/SMBJ13CA-13","rawCanonicalId":null},"summary":{"shortDescription":"Diodes Incorporated SMBJ series TVS diode, Zener type, bidirectional, 600W peak pulse power, 13V reverse standoff, DO-214AA SMB package, Tape & Reel.","salesMarkdown":"## 600 W peak pulse in a DO-214AA footprint The SMBJ13CA-13: With a 13 V reverse standoff voltage and a 14.4 V minimum breakdown, it clamps transients to 21.5 V at a peak pulse current of 27.9 A — a common choice for protecting 12 V rails on general-purpose boards against ESD and surge events. ## Bidirectional clamping for signal and power lines Power line protection is marked as 'No' — this TVS is intended for low-energy signal or secondary-side rail clamping, not for direct mains or high-energy power bus suppression. ## Active production, sourced per RFQ The base product number SMBJ13 covers the full family; the -13 suffix denotes the Tape & Reel packaging option.","metaTitle":"SMBJ13CA-13 Diodes Inc TVS, 600W, 13V, DO-214AA","metaDescription":"SMBJ13CA-13 bidirectional TVS diode, 600W peak pulse, 13V standoff, DO-214AA SMB. 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":"SMBJ","Package":"Tape & Reel (TR); Cut Tape (CT)","Applications":"General Purpose","Mounting Type":"Surface Mount","Package / Case":"DO-214AA, SMB","lifecycle_stage":"eol_hot","Power - Peak Pulse":"600W","Base Product Number":"SMBJ13","Operating Temperature":"-55°C~150°C(TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"SMB","Voltage - Breakdown (Min)":"14.4V","Voltage - Clamping (Max) @ Ipp":"21.5V","Voltage - Reverse Standoff (Typ)":"13V","Current - Peak Pulse (10/1000µs)":"27.9A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/5082cff9e06e9e3934f006f5710ece61.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SMBJ13CA-13/alternatives.json"},"ai":{"faq":[{"question":"Is SMBJ13CA-13 suitable for 12 V rail protection?","answer":"Yes — the 13 V reverse standoff voltage sits above a nominal 12 V rail, and the 14.4 V minimum breakdown provides margin before the TVS starts conducting leakage current. The 600 W peak pulse rating handles typical surge events on secondary-side supplies."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/diodes-inc/SMBJ13CA-13","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/diodes-inc/SMBJ13CA-13 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}}