{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"P6KE56A-T","brand":"Diodes Incorporated","brandSlug":"diodes-inc","productSlug":"P6KE56A-T","canonicalUrl":"https://icboms.com/diodes-inc/P6KE56A-T","factsUrl":"https://icboms.com/api/mcp/products/P6KE56A-T","rawCanonicalId":null},"summary":{"shortDescription":"Diodes Incorporated P6KE56A-T Zener TVS diode, 600W peak pulse power, 47.8V reverse standoff, 77V clamping, unidirectional, DO-204AC (DO-15) axial, Tape & Reel.","salesMarkdown":"## 600 W peak pulse, 47.8 V standoff — the protection window The P6KE56A-T: Clamping occurs at 77 V maximum when the peak pulse current reaches 7.8 A, limiting the transient voltage seen by the downstream silicon. The minimum breakdown voltage of 53.2 V ensures the avalanche region is entered before the clamp level is reached, providing a defined protection window between normal operation and full clamping. ## DO-15 axial package and temperature grade Housed in the DO-204AC (DO-15) axial-lead package, the P6KE56A-T is a through-hole device suited for point-to-point wiring or PCB mounting where the lead bend radius and hole diameter follow the package outline. The operating junction temperature range spans -55°C to +175°C, covering military and industrial thermal environments without derating at the extremes. ## Obsolete — sourcing through independent channels Diodes Incorporated has classified the P6KE56A-T as obsolete. No official successor order code is recorded.","metaTitle":"P6KE56A-T Diodes Inc TVS Diode, 600W, 47.8V Standoff","metaDescription":"P6KE56A-T from Diodes Incorporated. Obsolete Zener TVS, 600W peak pulse, 47.8V standoff, 77V clamp, DO-15 axial. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Diodes Incorporated","Type":"Zener","Series":"-","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":"P6KE56","Operating Temperature":"-55°C~175°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"DO-15","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"53.2V","Voltage - Clamping (Max) @ Ipp":"77V","Voltage - Reverse Standoff (Typ)":"47.8V","Current - Peak Pulse (10/1000µs)":"7.8A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3461","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/8069264fd616209624e252e56a5326bb.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How can I order P6KE56A-T or check current availability?","answer":"The P6KE56A-T is obsolete per Diodes Incorporated. Submit a request with your target quantity and target date for a firm quotation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/diodes-inc/P6KE56A-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/P6KE56A-T when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-19T21:36:25.963Z","lastPublished":"2026-07-19T21:36:25.963Z","indexable":true}}