{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SMBJ14CE3/TR13","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"SMBJ14CE3-TR13","canonicalUrl":"https://icboms.com/microchip/SMBJ14CE3-TR13","factsUrl":"https://icboms.com/api/mcp/products/SMBJ14CE3%2FTR13","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology SMBJ14CE3/TR13, Zener TVS diode, 14V reverse standoff, 25.8V clamping at 23.3A, 600W peak pulse power, DO-214AA (SMB) surface-mount package, bidirectional channel, active production.","salesMarkdown":"## 14V rail Zener TVS — 25.8V clamp in DO-214AA Its 25.8V maximum clamping voltage at 23.3A peak pulse current (10/1000µs waveform) defines the protection ceiling for downstream components. ## Breakdown and clamping — 15.6V min breakdown, 25.8V clamp Minimum breakdown voltage is 15.6V, ensuring the diode begins conducting before the rail exceeds safe levels. The 25.8V clamp at 23.3A peak current sets the maximum voltage the protected load sees during a surge — a key number for selecting downstream capacitor voltage ratings and semiconductor BVdss margins. Operating temperature spans -65°C to 150°C junction, covering cold-start and under-hood environments without derating the 600W peak pulse capability at elevated temperatures. ## Active production — DO-214AA tape-and-reel Microchip lists the SMBJ14CE3/TR13 as Active.","metaTitle":"SMBJ14CE3/TR13 Microchip Zener TVS Diode 600W DO-214AA","metaDescription":"SMBJ14CE3/TR13 Microchip Technology Zener TVS diode, 14V reverse standoff, 25.8V clamping, 600W peak pulse, DO-214AA SMB package.","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":"SMBJ14","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)":"15.6V","Voltage - Clamping (Max) @ Ipp":"25.8V","Voltage - Reverse Standoff (Typ)":"14V","Current - Peak Pulse (10/1000µs)":"23.3A"}},"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 SMBJ14CE3/TR13 a bidirectional TVS diode?","answer":"Yes, it has one bidirectional channel. This allows it to clamp both positive and negative transients with a single device, simplifying PCB layout for AC-coupled or bipolar signal lines."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/SMBJ14CE3-TR13","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/SMBJ14CE3-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}}