{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SMCJ170AE3/TR13","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"SMCJ170AE3-TR13","canonicalUrl":"https://icboms.com/microchip/SMCJ170AE3-TR13","factsUrl":"https://icboms.com/api/mcp/products/SMCJ170AE3%2FTR13","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology SMCJ170AE3/TR13, Zener TVS, 170V reverse standoff, 1.5kW peak pulse power, 275V clamping, unidirectional, DO-214AB (SMC) surface mount, Tape & Reel.","salesMarkdown":"## 170V rail protection in a DO-214AB footprint Its 1.5kW peak pulse power rating (10/1000µs waveform) means it can absorb a significant surge before the clamping voltage rises to 275V — the point where downstream silicon must survive or the board layout must handle the let-through energy. The reverse standoff voltage is 170V (typ) — this is the DC rail voltage the TVS blocks without conducting. Breakdown starts at 189V (min), giving a ~19V guard band before the diode begins to avalanche. The clamping voltage at peak pulse current is 275V (max) at 5.5A — that 86V delta between breakdown and clamp is the voltage the load sees during the event. Microchip lists the SMCJ170AE3/TR13 as Active.","metaTitle":"SMCJ170AE3/TR13 Microchip Zener TVS 170V 1.5kW DO-214AB","metaDescription":"SMCJ170AE3/TR13: Microchip Zener TVS, 170V reverse standoff, 1.5kW peak pulse, 275V clamp, 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","Capacitance @ Frequency":"-","Supplier Device Package":"DO-214AB (SMCJ)","Unidirectional Channels":"1","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":"$0.5550","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SMCJ170AE3%2FTR13/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/SMCJ170AE3-TR13","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/SMCJ170AE3-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}}