{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SMCJ170CAE3/TR13","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"SMCJ170CAE3-TR13","canonicalUrl":"https://icboms.com/microchip/SMCJ170CAE3-TR13","factsUrl":"https://icboms.com/api/mcp/products/SMCJ170CAE3%2FTR13","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology SMCJ170CAE3/TR13, Zener TVS diode, bidirectional, 1500W peak pulse power, 170V reverse standoff, 275V clamping, DO-214AB SMC package, Tape & Reel.","salesMarkdown":"## Bidirectional TVS for 170V rail protection The SMCJ170CAE3/TR13 is a single-channel bidirectional Zener TVS diode from Microchip Technology, rated for 1500W peak pulse power per the 10/1000µs waveform. The 170V reverse standoff voltage means it stays off the rail up to that DC level, then clamps transients at 275V max. That 275V ceiling is the number to check against the downstream device's absolute maximum rating — if the protected IC can't survive 275V for the pulse duration, you need a lower-clamp part or a multi-stage clamp. ## Peak pulse power and temperature range At 1500W peak pulse, this diode handles surge currents up to 5.5A for the standard 10/1000µs pulse. The operating junction temperature spans -65°C to 150°C — wide enough for outdoor telecom cabinets, industrial motor drives, and under-hood automotive modules where ambient heat and cold soak are real. ## Active production – sourcing per RFQ","metaTitle":"SMCJ170CAE3/TR13 TVS Diode – 1500W Bidirectional, DO-214AB","metaDescription":"SMCJ170CAE3/TR13 Zener TVS, 1500W peak pulse, 170V standoff, bidirectional, -65°C to 150°C, DO-214AB. Active production, 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":"SMCJ170","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)":"189V","Voltage - Clamping (Max) @ Ipp":"275V","Voltage - Reverse Standoff (Typ)":"170V","Current - Peak Pulse (10/1000µs)":"5.5A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5850","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Is the SMCJ170CAE3/TR13 a bidirectional TVS diode?","answer":"Yes — it has one bidirectional channel, clamping equally on positive and negative transients relative to the 170V standoff level."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/SMCJ170CAE3-TR13","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/SMCJ170CAE3-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}}