{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SMBJ17AQ-13-F","brand":"Diodes Incorporated","brandSlug":"diodes-inc","productSlug":"SMBJ17AQ-13-F","canonicalUrl":"https://icboms.com/diodes-inc/SMBJ17AQ-13-F","factsUrl":"https://icboms.com/api/mcp/products/SMBJ17AQ-13-F","rawCanonicalId":null},"summary":{"shortDescription":"Diodes Incorporated SMBJ17AQ-13-F, Automotive AEC-Q101 Zener TVS diode, 600W peak pulse, 17V reverse standoff, 27.6V clamp, DO-214AA SMB, unidirectional.","salesMarkdown":"## 600W automotive TVS in a hand-solderable SMB package The SMBJ17AQ-13-F: Its 27.6V clamping voltage at 21.7A peak pulse current (10/1000µs waveform) means it holds a 12V or 24V automotive bus below the downstream IC's absolute maximum rating during a load-dump or alternator surge. The DO-214AA (SMB) package is large enough to hand-solder with a fine-tip iron — no hot-air station required — and the JEDEC footprint is well-documented in hobbyist PCB tools like KiCad and Eagle. For a weekend ECU or sensor node project, this part is a solid choice. Qualified to AEC-Q101, the SMBJ17AQ-13-F is screened for automotive-grade reliability: temperature cycling, high-temperature reverse bias, and ESD robustness. The -55°C to 150°C junction temperature range covers under-hood and engine-bay thermal profiles, with margin for self-heating during repetitive pulse events. ## Package and board-fit details for the DO-214AA SMB Surface-mount DO-214AA SMB package with tin-plated leads. The cathode band is marked on the body; the anode is the larger pad on the PCB footprint. Tape-and-reel (TR) and cut-tape (CT) options are available for both volume reflow and prototype hand-assembly.","metaTitle":"SMBJ17AQ-13-F Diodes Inc TVS Diode, 600W, 17V, DO-214AA","metaDescription":"SMBJ17AQ-13-F 600W unidirectional TVS diode, 17V reverse standoff, 27.6V clamp, 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":"Diodes Incorporated","Type":"Zener","Series":"Automotive, AEC-Q101","Package":"Tape & Reel (TR); Cut Tape (CT)","Applications":"Automotive","Mounting Type":"Surface Mount","Package / Case":"DO-214AA, SMB","Product Status":"Active","lifecycle_stage":"eol_hot","Power - Peak Pulse":"600W","Base Product Number":"SMBJ17","Operating Temperature":"-55°C~150°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"SMB","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"18.9V","Voltage - Clamping (Max) @ Ipp":"27.6V","Voltage - Reverse Standoff (Typ)":"17V","Current - Peak Pulse (10/1000µs)":"21.7A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4900","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/7d325f910275715bc037f2c03b20ef8b.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to SMBJ17AQ-13-F?","answer":"The base product number SMBJ17 covers the same DO-214AA package and 17V standoff voltage. The -AQ suffix denotes AEC-Q101 automotive qualification. A non-automotive sibling (SMBJ17A-13-F) is pin-compatible but lacks the automotive temperature and reliability screening."},{"question":"What compliance documentation does Diodes Incorporated provide for SMBJ17AQ-13-F?","answer":"Diodes Incorporated provides RoHS and REACH compliance declarations for this part. The AEC-Q101 qualification report is available through their automotive product portal."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/diodes-inc/SMBJ17AQ-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/SMBJ17AQ-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}}