{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SMCJ64E3/TR13","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"SMCJ64E3-TR13","canonicalUrl":"https://icboms.com/microchip/SMCJ64E3-TR13","factsUrl":"https://icboms.com/api/mcp/products/SMCJ64E3%2FTR13","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology SMCJ64E3/TR13, Zener TVS Diode, 64V Reverse Standoff, 71.1V Min Breakdown, 114V Clamp @ 13.2A, 1500W Peak Pulse Power, DO-214AB (SMC), Surface Mount, Tape & Reel","salesMarkdown":"## 64V Rail Clamp – 1.5 kW Pulse Rating in DO-214AB Its 1500W peak pulse power rating (10/1000µs waveform) means it can absorb substantial surge energy before the clamp voltage rises to 114V at 13.2A — the worst-case voltage the downstream circuitry sees during the event. The 71.1V minimum breakdown voltage sets the trigger threshold: the device starts conducting when the rail exceeds that level, but stays off below 64V reverse standoff to avoid loading the line during normal operation. This window — 64V standoff to 71.1V breakdown to 114V clamp — defines the protection envelope for the connected components. ## Package and Mounting – DO-214AB (SMC) on Tape & Reel The SMC footprint is larger than the smaller SMA/SMB variants, which helps distribute the heat from repeated surge events across the solder joint and PCB copper pad. The wide Tj envelope also provides margin when the device self-heats during repetitive pulse trains.","metaTitle":"SMCJ64E3/TR13 TVS Diode – 64V Standoff, 1.5kW, DO-214AB","metaDescription":"SMCJ64E3/TR13 Zener TVS, 64V reverse standoff, 71.1V min breakdown, 114V clamp at 13.2A, 1500W peak pulse, DO-214AB SMC, Active. Sourced per RFQ.","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":"SMCJ64","Operating Temperature":"-65°C~150°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"DO-214AB (SMCJ)","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"71.1V","Voltage - Clamping (Max) @ Ipp":"114V","Voltage - Reverse Standoff (Typ)":"64V","Current - Peak Pulse (10/1000µs)":"13.2A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5550","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Is SMCJ64E3/TR13 unidirectional or bidirectional?","answer":"It is a unidirectional Zener TVS — 1 channel. Use it on a single-polarity rail; for bipolar or AC lines you would need a bidirectional device."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/SMCJ64E3-TR13","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/SMCJ64E3-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}}