{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SMBJ70CAE3/TR13","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"SMBJ70CAE3-TR13","canonicalUrl":"https://icboms.com/microchip/SMBJ70CAE3-TR13","factsUrl":"https://icboms.com/api/mcp/products/SMBJ70CAE3%2FTR13","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology SMBJ70CAE3/TR13, Zener TVS diode, 600W peak pulse power, 70V reverse standoff, single bidirectional channel, DO-214AA (SMB) surface-mount package, Tape & Reel.","salesMarkdown":"The 70V reverse standoff voltage means it sits across a 70V rail without leakage — the breakdown starts at 77.8V min, so the rail sees no clamping action during normal operation. The single bidirectional channel protects against both positive and negative transients on the same line — useful for AC-coupled or floating signal pairs where polarity isn't fixed. The DO-214AA (SMB) package sits flush on the board; the copper pad area under the cathode tab sets the thermal resistance, so a solid ground-plane connection helps keep junction temperature down during repetitive surges.","metaTitle":"SMBJ70CAE3/TR13 TVS Diode – 600W Bidirectional Zener","metaDescription":"Microchip Technology SMBJ70CAE3/TR13: 600W peak pulse power, 70V standoff, bidirectional Zener TVS in DO-214AA (SMB) package. Active production, surface mount.","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":"SMBJ70","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)":"77.8V","Voltage - Clamping (Max) @ Ipp":"113V","Voltage - Reverse Standoff (Typ)":"70V","Current - Peak Pulse (10/1000µs)":"5.3A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3000","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/f566c62ad8bf6be9ecf452f6999d0b7a.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SMBJ70CAE3%2FTR13/alternatives.json"},"ai":{"faq":[{"question":"Is SMBJ70CAE3/TR13 bidirectional or unidirectional?","answer":"It is a single bidirectional channel — it clamps transients of either polarity on the same line."},{"question":"What is the peak pulse power of SMBJ70CAE3/TR13?","answer":"600W peak pulse power measured with a 10/1000µs waveform."},{"question":"What package does SMBJ70CAE3/TR13 come in?","answer":"DO-214AA (SMB) surface-mount package, supplied on Tape & Reel."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/SMBJ70CAE3-TR13","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/SMBJ70CAE3-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}}