{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"P6KE200CA-B","brand":"Diodes Incorporated","brandSlug":"diodes-inc","productSlug":"P6KE200CA-B","canonicalUrl":"https://icboms.com/diodes-inc/P6KE200CA-B","factsUrl":"https://icboms.com/api/mcp/products/P6KE200CA-B","rawCanonicalId":null},"summary":{"shortDescription":"Diodes Incorporated P6KE200CA-B Zener TVS diode, 600W peak pulse power, 171V reverse standoff, 274V clamping, bidirectional, DO-204AC/DO-15 axial package, Bulk.","salesMarkdown":"## Clamping parameters and surge rating The P6KE200CA-B is a 600 W bidirectional Zener TVS diode in a through-hole DO-15 axial package. Its 171 V reverse standoff voltage means it stays out of the circuit below that line, then breaks down at a minimum of 190 V and clamps transients to 274 V maximum at the 2.2 A peak pulse current (10/1000 µs waveform). This clamping ceiling is what protects downstream silicon — if the surge pushes the line past 274 V, the TVS shunts the energy to ground. The wide range also gives margin in designs where the TVS sits near a hot power stage or in a sealed enclosure with limited airflow. ## Package and rework note DO-204AC (DO-15) axial leaded — the leads are thick enough to take a soldering iron or a hot-air preheat without the part body cracking. Polarity is marked by the cathode band; for a bidirectional part like this one, orientation does not matter electrically, but the band still tells you which end is which for visual inspection. The through-hole body sits off the board, so conformal coating flows under it cleanly. If you need to pull it, clip the leads flush and desolder each stub — lifting the pad is unlikely because the through-hole anchor is stronger than the trace.","metaTitle":"P6KE200CA-B Diodes Inc 600W Bidirectional TVS, 171V Standoff","metaDescription":"P6KE200CA-B Diodes Inc Zener TVS diode, 600W peak pulse, 171V reverse standoff, 274V clamp. Active production, DO-15 axial. Request quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Diodes Incorporated","Type":"Zener","Series":"-","Package":"Bulk","Applications":"General Purpose","Mounting Type":"Through Hole","Package / Case":"DO-204AC, DO-15, Axial","Product Status":"Active","lifecycle_stage":"eol_hot","Power - Peak Pulse":"600W","Base Product Number":"P6KE200","Operating Temperature":"-55°C~175°C(TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"DO-15","Voltage - Breakdown (Min)":"190V","Voltage - Clamping (Max) @ Ipp":"274V","Voltage - Reverse Standoff (Typ)":"171V","Current - Peak Pulse (10/1000µs)":"2.2A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5700","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/8069264fd616209624e252e56a5326bb.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How can I get pricing and availability for P6KE200CA-B?","answer":"Submit an RFQ through this listing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/diodes-inc/P6KE200CA-B","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/diodes-inc/P6KE200CA-B 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}}