{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BYC5D-500,127","brand":"NXP Semiconductors","brandSlug":"nxp","productSlug":"BYC5D-500~6127","canonicalUrl":"https://icboms.com/nxp/BYC5D-500~6127","factsUrl":"https://icboms.com/api/mcp/products/BYC5D-500%2C127","rawCanonicalId":null},"summary":{"shortDescription":"Nexperia BYC5D-500,127 standard recovery diode, 500 V reverse voltage, 5 A average rectified current, 16 ns reverse recovery time, TO-220AC through-hole package.","salesMarkdown":"16 ns reverse recovery time at 5 A forward current. 2 V forward drop at 5 A is the conduction-loss side of the trade-off. The tab is electrically common with the cathode — account for isolation when bolting to a grounded heatsink. 40 µA reverse leakage at 500 V is the high-temperature design point; derate the junction temperature below the 150 °C maximum for long-life PFC stages. Active lifecycle status — no last-time-buy or phase-out notice on this part.","metaTitle":"BYC5D-500,127 Diode, 500V 5A Fast Recovery 16ns trr TO-220AC","metaDescription":"Nexperia BYC5D-500,127 standard recovery diode, 500V 5A, 16ns trr, TO-220AC. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":[],"specifications":{"Speed":"Fast Recovery =< 500ns, > 200mA (Io)","Package":"Bulk","Diode Type":"Standard","Mounting Type":"Through Hole","Package / Case":"TO-220-2","lifecycle_stage":"eol_hot","Supplier Device Package":"TO-220AC","Reverse Recovery Time (trr)":"16 ns","Current - Reverse Leakage @ Vr":"40 µA @ 500 V","Voltage - DC Reverse (Vr) (Max)":"500 V","Current - Average Rectified (Io)":"5A","Operating Temperature - Junction":"150°C (Max)","Voltage - Forward (Vf) (Max) @ If":"2 V @ 5 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4","priceTiers":[{"qty":760,"price":"$0.40000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/9ff3dcceee229a7b2cb7ac836ea014bb.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BYC5D-500%2C127/alternatives.json"},"ai":{"faq":[{"question":"Is BYC5D-500,127 a direct replacement for BYC5D-600?","answer":"The evidence does not list a BYC5D-600 variant or any cross-reference. The 500 V rating on this part is the only voltage class confirmed; verify the 600 V requirement against your circuit's peak repetitive voltage before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp/BYC5D-500~6127","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/nxp/BYC5D-500~6127 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:51:14.863Z","lastPublished":"2026-07-22T18:51:14.863Z","indexable":true}}