{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IDK04G65C5XTMA2","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IDK04G65C5XTMA2","canonicalUrl":"https://icboms.com/infineon/IDK04G65C5XTMA2","factsUrl":"https://icboms.com/api/mcp/products/IDK04G65C5XTMA2","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CoolSiC™+ IDK04G65C5XTMA2 SiC Schottky diode, 650 V reverse voltage, 4 A average rectified current, 0 ns reverse recovery time, -55°C to 175°C junction temperature, surface-mount D²Pak (TO-263-2) package.","salesMarkdown":"## What this SiC Schottky brings to the power stage Its zero reverse-recovery time (0 ns trr) means the diode never stores minority carriers — no recovery charge to sweep out, no dead-time penalty in a continuous-conduction-mode PFC boost stage or a phase-shifted full bridge. The 175 °C maximum junction temperature gives headroom for high-ambient telecom rectifiers and solar inverters where the thermal loop is tight. The D²Pak (TO-263-2) surface-mount package puts the die close to the PCB copper pour — the tab is the cathode terminal and the primary heat path. Layout needs sufficient copper area on the drain pad to keep the junction below 175 °C at full load. Infineon continues to manufacture the CoolSiC™+ generation alongside the newer Gen6 and G7 families, so this part remains a valid selection for production builds.","metaTitle":"Infineon IDK04G65C5XTMA2 SiC Schottky Diode, 650V 4A D²Pak","metaDescription":"Infineon IDK04G65C5XTMA2 CoolSiC™+ SiC Schottky diode, 650V 4A, 0 ns trr, 175°C Tj, D²Pak (TO-263-2). Active lifecycle.","metaKeywords":null},"attributes":{"series":"CoolSiC™+","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Speed":"No Recovery Time > 500mA (Io)","Series":"CoolSiC™+","Package":"Tape & Reel (TR); Cut Tape (CT)","Technology":"SiC (Silicon Carbide) Schottky","Mounting Type":"Surface Mount","Package / Case":"TO-263-3, D²Pak (2 Leads + Tab), TO-263AB","lifecycle_stage":"eol_hot","Capacitance @ Vr, F":"130pF @ 1V, 1MHz","Supplier Device Package":"PG-TO263-2","Reverse Recovery Time (trr)":"0 ns","Current - Reverse Leakage @ Vr":"670 µA @ 650 V","Voltage - DC Reverse (Vr) (Max)":"650 V","Current - Average Rectified (Io)":"4A","Operating Temperature - Junction":"-55°C ~ 175°C","Voltage - Forward (Vf) (Max) @ If":"1.8 V @ 4 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.18","priceTiers":[{"qty":1,"price":"$2.18000","currency":"USD"},{"qty":10,"price":"$1.81000","currency":"USD"},{"qty":100,"price":"$1.44090","currency":"USD"},{"qty":500,"price":"$1.21922","currency":"USD"},{"qty":1000,"price":"$1.03448","currency":"USD"},{"qty":2000,"price":"$0.98276","currency":"USD"},{"qty":5000,"price":"$0.94581","currency":"USD"},{"qty":10000,"price":"$0.91450","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/18c6c99f0a921d9eb00520ae9eb86d72.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/IDK04G65C5XTMA2/alternatives.json"},"ai":{"faq":[{"question":"Can I use IDK04G65C5XTMA2 in a PFC circuit?","answer":"Yes. The 650 V blocking voltage and 0 ns reverse recovery time make it well suited for continuous-conduction-mode PFC boost stages operating from a 400 VDC bus. The 4 A average rating fits 1 kW-class single-phase designs with adequate heatsinking."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IDK04G65C5XTMA2","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IDK04G65C5XTMA2 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}}