{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SMCJ58CE3/TR13","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"SMCJ58CE3-TR13","canonicalUrl":"https://icboms.com/microchip/SMCJ58CE3-TR13","factsUrl":"https://icboms.com/api/mcp/products/SMCJ58CE3%2FTR13","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology SMCJ58CE3/TR13, Zener TVS diode, 58V reverse standoff, 103V clamping at 14.6A, 1500W peak pulse power, DO-214AB SMC package, surface mount, active production.","salesMarkdown":"Its 1500W peak pulse power rating handles surge events common in industrial power supplies, telecom line cards, and automotive load-dump scenarios. The minimum breakdown voltage is 64.4V, which gives a guard band above the 58V reverse standoff. The clamping voltage peaks at 103V when the device is conducting 14.6A peak pulse current — that 103V ceiling is what the downstream circuitry must survive. Because the clamping voltage is 103V at the rated current, the protected rail should have components rated for at least that voltage (with margin). A 100V-rated MOSFET or capacitor is marginal; 120V or higher is safer. ## Package and mounting for the board The part ships on Tape & Reel (TR), which is the typical format for pick-and-place assembly. No power line protection feature is included — this is a standalone TVS, not a filtered or integrated protector. The base product number is SMCJ58.","metaTitle":"SMCJ58CE3/TR13 Zener TVS Diode – 58V, 1500W, DO-214AB","metaDescription":"SMCJ58CE3/TR13 Zener TVS diode from Microchip Technology. 58V reverse standoff, 103V clamping at 14.6A, 1500W peak pulse.","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-214AB, SMC","Product Status":"Active","lifecycle_stage":"eol_hot","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"SMCJ58","Operating Temperature":"-65°C~150°C(TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"DO-214AB (SMCJ)","Voltage - Breakdown (Min)":"64.4V","Voltage - Clamping (Max) @ Ipp":"103V","Voltage - Reverse Standoff (Typ)":"58V","Current - Peak Pulse (10/1000µs)":"14.6A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5850","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Is SMCJ58CE3/TR13 obsolete?","answer":"No — the product status is Active. No end-of-life notice or successor has been issued by Microchip."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/SMCJ58CE3-TR13","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/SMCJ58CE3-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}}