{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SMCJ13AQ-13-F","brand":"Diodes Incorporated","brandSlug":"diodes-inc","productSlug":"SMCJ13AQ-13-F","canonicalUrl":"https://icboms.com/diodes-inc/SMCJ13AQ-13-F","factsUrl":"https://icboms.com/api/mcp/products/SMCJ13AQ-13-F","rawCanonicalId":null},"summary":{"shortDescription":"Diodes Incorporated SMCJ13AQ-13-F, Automotive AEC-Q101 Zener TVS Diode, DO-214AB SMC package, 1500W peak pulse, 13V reverse standoff, 21.5V clamp, 69.7A peak current.","salesMarkdown":"The SMCJ13AQ-13-F: It clamps a 13V nominal rail — reverse standoff is 13V, breakdown starts at 14.4V min, and clamping max is 21.5V at 69.7A peak pulse current. That means a 12V automotive battery line or a 13V regulated supply gets clipped before the downstream IC sees a destructive overvoltage. This is the TVS you spec into an engine-control module, a body controller, or any 12V vehicle bus that sees load-dump and jump-start transients. ## Package and board-fit for the DO-214AB It is supplied on tape and reel, so it feeds into a standard pick-and-place line. The surface-mount package means no through-hole leads to bend or crack in high-vibration automotive environments. ## Sourcing and compliance for the BOM line The AEC-Q101 qualification is the key compliance signal for automotive Tier-1 buyers: it certifies the part passed the full suite of reliability stresses (HTRB, H3TRB, temperature cycling, ESD) and manufacturing process controls that automotive PPAP requires.","metaTitle":"Diodes Inc SMCJ13AQ-13-F TVS Diode, 1.5kW, 13V, DO-214AB","metaDescription":"SMCJ13AQ-13-F Zener TVS diode, AEC-Q101, 1500W peak pulse, 13V reverse standoff, 21.5V clamp. Active production. Order via RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Diodes Incorporated","Type":"Zener","Series":"Automotive, AEC-Q101","Package":"Tape & Reel (TR)","Applications":"Automotive","Mounting Type":"Surface Mount","Package / Case":"DO-214AB, SMC","Product Status":"Active","lifecycle_stage":"eol_hot","Power - Peak Pulse":"1500W (1.5kW)","Operating Temperature":"-55°C~150°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"SMC","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"14.4V","Voltage - Clamping (Max) @ Ipp":"21.5V","Voltage - Reverse Standoff (Typ)":"13V","Current - Peak Pulse (10/1000µs)":"69.7A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.2648","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/a7bf25a78de51cddef331c6d49312185.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What does the 21.5V clamping voltage mean for my 13V rail?","answer":"The 21.5V clamp at 69.7A peak pulse current is the maximum voltage the TVS lets through during a surge. For a 13V automotive rail, this keeps the transient below the 30-40V absolute-maximum rating of most 12V-rated ICs, even during a load-dump event. The 14.4V minimum breakdown voltage ensures it does not trigger on normal 13.8V alternator output."},{"question":"How do I get current pricing and availability for SMCJ13AQ-13-F?","answer":"Pricing and stock levels are confirmed at quote time against your BOM quantity. Submit an RFQ through this listing; the sourcing desk will return a current price and lead time from the independent distribution channel."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/diodes-inc/SMCJ13AQ-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/SMCJ13AQ-13-F when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}