{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IDFW80C65D1XKSA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IDFW80C65D1XKSA1","canonicalUrl":"https://icboms.com/infineon/IDFW80C65D1XKSA1","factsUrl":"https://icboms.com/api/mcp/products/IDFW80C65D1XKSA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CoolSiC™ Automotive series, IDFW80C65D1XKSA1, standard diode, 650 V reverse, 74 A average, 73 ns trr, TO-247-3, through-hole, -40 to 175 °C junction.","salesMarkdown":"## 650 V, 74 A CoolSiC diode for automotive traction The Infineon IDFW80C65D1XKSA1 is a 650 V, 74 A standard recovery silicon carbide diode from the CoolSiC™ Automotive series. Its 73 ns reverse recovery time (trr) and 1.7 V forward drop at 40 A make it a fit for hard-switched DC-DC converters and traction inverter freewheeling paths where SiC's low switching loss shrinks the heatsink. ## Junction temperature and thermal budget The 40 µA reverse leakage at 650 V (25 °C) climbs with junction temperature — the 175 °C ceiling is the practical limit for leakage-driven thermal runaway in a hard-switched topology. ## Package and mounting Housed in a TO-247-3 through-hole package (PG-TO247-3-AI), the part suits high-current power stages where a solder-joint or press-fit connection to a metal-core PCB or busbar is preferred over surface-mount. The three-lead format keeps the cathode tab area large for heat sinking through the mounting hole.","metaTitle":"IDFW80C65D1XKSA1 CoolSiC Diode, 650 V, 74 A, TO-247-3","metaDescription":"Infineon IDFW80C65D1XKSA1 standard recovery diode, 650 V, 74 A, 73 ns trr, AEC-Q101, -40 to 175 °C junction.","metaKeywords":null},"attributes":{"series":"Automotive, AEC-Q100/101, CoolSiC™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Speed":"Fast Recovery =< 500ns, > 200mA (Io)","Series":"Automotive, AEC-Q100/101, CoolSiC™","Package":"Tube","Diode Type":"Standard","Mounting Type":"Through Hole","Package / Case":"TO-247-3","lifecycle_stage":"eol_hot","Supplier Device Package":"PG-TO247-3-AI","Reverse Recovery Time (trr)":"73 ns","Current - Reverse Leakage @ Vr":"40 µA @ 650 V","Voltage - DC Reverse (Vr) (Max)":"650 V","Current - Average Rectified (Io)":"74A","Operating Temperature - Junction":"-40°C ~ 175°C","Voltage - Forward (Vf) (Max) @ If":"1.7 V @ 40 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.4","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$7.40000","currency":"USD"},{"qty":10,"price":"$6.64600","currency":"USD"},{"qty":100,"price":"$5.44520","currency":"USD"},{"qty":500,"price":"$4.63544","currency":"USD"},{"qty":1000,"price":"$4.24935","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/3bd9e018155a5aea4d982b2d6655f884.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IDFW80C65D1XKSA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IDFW80C65D1XKSA1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}