{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"P6KE170A-T","brand":"Diodes Incorporated","brandSlug":"diodes-inc","productSlug":"P6KE170A-T","canonicalUrl":"https://icboms.com/diodes-inc/P6KE170A-T","factsUrl":"https://icboms.com/api/mcp/products/P6KE170A-T","rawCanonicalId":null},"summary":{"shortDescription":"Diodes Incorporated P6KE series Zener TVS diode, P6KE170A-T, 600W peak pulse power, 145V reverse standoff, 234V clamping, DO-204AC (DO-15) axial package, Tape & Reel.","salesMarkdown":"## Clamping voltage and surge rating for a 145V rail The P6KE170A-T: Its 234V maximum clamping voltage at a peak pulse current of 2.6A (10/1000µs waveform) limits the energy a downstream MOSFET, IC, or DC-DC converter sees during a surge event — the clamp voltage is the ceiling the protected device must survive. The 162V minimum breakdown voltage gives a 17V margin above the 145V standoff, so the diode stays transparent under normal line ripple and only conducts when a transient pushes the rail above that threshold. ## Obsolete — sourcing through independent channels Diodes Incorporated lists the P6KE170A-T as obsolete. ## DO-15 axial package and thermal range Housed in a DO-204AC (DO-15) axial-lead through-hole package, the diode mounts into standard PCB holes or terminal strips.","metaTitle":"P6KE170A-T Diodes Inc Zener TVS, 600W, DO-15 Axial","metaDescription":"P6KE170A-T 600W Zener TVS diode, 145V standoff, 234V clamp at 2.6A. Obsolete — sourced to order against RFQ. DO-204AC axial package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Diodes Incorporated","Type":"Zener","Series":"P6KE","Package":"Tape & Reel (TR)","Applications":"General Purpose","Mounting Type":"Through Hole","Package / Case":"DO-204AC, DO-15, Axial","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Power - Peak Pulse":"600W","Base Product Number":"P6KE170","Operating Temperature":"-55°C~175°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"DO-15","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"162V","Voltage - Clamping (Max) @ Ipp":"234V","Voltage - Reverse Standoff (Typ)":"145V","Current - Peak Pulse (10/1000µs)":"2.6A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/8069264fd616209624e252e56a5326bb.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/P6KE170A-T/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy P6KE170A-T and how do I get a price?","answer":"The P6KE170A-T is obsolete but available through independent distribution."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/diodes-inc/P6KE170A-T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/diodes-inc/P6KE170A-T when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-19T21:35:28.280Z","lastPublished":"2026-07-19T21:35:28.280Z","indexable":true}}