{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SMBJ17CAE3/TR13","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"SMBJ17CAE3-TR13","canonicalUrl":"https://icboms.com/microchip/SMBJ17CAE3-TR13","factsUrl":"https://icboms.com/api/mcp/products/SMBJ17CAE3%2FTR13","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology SMBJ17CAE3/TR13, Zener TVS diode, 600W peak pulse power, bidirectional, 17V reverse standoff, DO-214AA (SMB) surface-mount package, Tape & Reel.","salesMarkdown":"## Zener TVS for 17V rail clamping – 600W peak pulse The breakdown voltage min is 18.9V and clamping max is 27.6V at 21.7A peak pulse current. This part is designed for general-purpose circuit protection on 12V or 15V DC rails where a bidirectional clamp is needed. With a reverse standoff of 17V, this TVS will not conduct at normal rail voltage up to 17V. If a transient pushes the rail above 18.9V (min breakdown), the diode starts clamping. The maximum clamping voltage of 27.6V at 21.7A peak pulse current tells you the highest voltage the protected circuitry must survive during a surge. The 600W peak pulse rating is the energy-handling capability under the 10/1000µs test waveform. ## DO-214AA SMB – surface-mount footprint The DO-214AA (SMB) package is a common two-pad surface-mount footprint. No power line protection feature – this is a signal or low-power rail clamp, not a mains surge protector.","metaTitle":"SMBJ17CAE3/TR13 – Microchip Zener TVS, 600W, Bidirectional","metaDescription":"SMBJ17CAE3/TR13 from Microchip Technology: Zener TVS diode, 600W peak pulse, 17V reverse standoff, bidirectional, DO-214AA SMD. Active lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Microchip Technology","Type":"Zener","Series":"-","Package":"Tape & Reel (TR)","Applications":"General Purpose","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":"-65°C~150°C(TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"SMBJ (DO-214AA)","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":"$0.3000","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/f566c62ad8bf6be9ecf452f6999d0b7a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is SMBJ17CAE3/TR13 bidirectional?","answer":"Yes, it is a single bidirectional channel – it clamps both positive and negative transients symmetrically. This is indicated by the 'C' in the part number (SMBJ17CA)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/SMBJ17CAE3-TR13","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/SMBJ17CAE3-TR13 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}}