{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IPB65R230CFD7AATMA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IPB65R230CFD7AATMA1","canonicalUrl":"https://icboms.com/infineon/IPB65R230CFD7AATMA1","factsUrl":"https://icboms.com/api/mcp/products/IPB65R230CFD7AATMA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CoolMOS™ IPB65R230CFD7AATMA1, N-Channel MOSFET, 650 V Vdss, 230 mOhm Rds(on) at 10 V, 11 A continuous drain, PG-TO263-3 package, -40 to 150 °C junction temperature.","salesMarkdown":"## Gate drive and switching — what the numbers mean for the design Gate charge is 23 nC at 10 V, which keeps gate-drive losses manageable in hard-switched topologies like PFC boost stages or LLC resonant converters. Input capacitance is 1044 pF at 400 V drain bias — a figure that directly influences the switching energy and the required gate-drive source/sink capability. The ±20 V maximum gate-to-source rating provides margin against ringing on the gate node; nominal is not absolute max, so keep the gate drive within the ±20 V limit even during transients. ## Automotive qualification and thermal limits The description flags this as an automotive-grade CoolMOS device, which implies AEC-Q101 qualification and the 150 °C maximum junction temperature needed for engine-bay or transmission-mounted inverters. Power dissipation is rated at 63 W at case temperature — that figure assumes an infinite heatsink; real-world derating follows the thermal resistance from junction to case, which the datasheet provides. The 4.5 V maximum gate threshold at 260 µA drain current is a cold-start consideration: at low temperature the threshold rises, so the gate-drive supply must still guarantee 10 V at the gate even with a cold MOSFET. ## Package and mounting — PG-TO263-3 The PG-TO263-3 (D²PAK) is a surface-mount package with a large exposed drain tab for thermal transfer to the PCB copper plane. For the 63 W dissipation capability, the PCB layout must provide a low-thermal-resistance path — typically a multi-layer board with thermal vias under the tab. The part is supplied in Tape & Reel or Cut Tape options, which suits both prototyping and automated assembly lines.","metaTitle":"Infineon IPB65R230CFD7AATMA1 CoolMOS N-Ch MOSFET, 650V","metaDescription":"Infineon IPB65R230CFD7AATMA1 CoolMOS N-channel MOSFET, 650V Vdss, 230mOhm Rds(on), 11A, PG-TO263-3, -40 to 150°C. Automotive grade. Available to order.","metaKeywords":null},"attributes":{"series":"CoolMOS™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Series":"CoolMOS™","Package":"Tape & Reel (TR); Cut Tape (CT)","FET Type":"N-Channel","Vgs (Max)":"±20V","Technology":"MOSFET (Metal Oxide)","Mounting Type":"Surface Mount","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"4.5V @ 260µA","Operating Temperature":"-40°C ~ 150°C (TJ)","Rds On (Max) @ Id, Vgs":"230mOhm @ 5.2A, 10V","Power Dissipation (Max)":"63W (Tc)","Supplier Device Package":"PG-TO263-3","Gate Charge (Qg) (Max) @ Vgs":"23 nC @ 10 V","Drain to Source Voltage (Vdss)":"650 V","Input Capacitance (Ciss) (Max) @ Vds":"1044 pF @ 400 V","Drive Voltage (Max Rds On, Min Rds On)":"10V","Current - Continuous Drain (Id) @ 25°C":"11A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.28","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.28000","currency":"USD"},{"qty":10,"price":"$2.75100","currency":"USD"},{"qty":100,"price":"$2.22520","currency":"USD"},{"qty":500,"price":"$1.97798","currency":"USD"},{"qty":1000,"price":"$1.69365","currency":"USD"},{"qty":2000,"price":"$1.59475","currency":"USD"},{"qty":5000,"price":"$1.53000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/def81dc2f4558e379cd926be438f957d.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the Rds(on) of IPB65R230CFD7AATMA1 at 10 V?","answer":"The maximum Rds(on) is 230 mOhm at 10 V gate drive with 5.2 A drain current. This is the rated on-resistance for the nominal 10 V drive condition."},{"question":"Can IPB65R230CFD7AATMA1 be used in automotive applications?","answer":"Yes, the device is explicitly designated as automotive-grade CoolMOS, which implies AEC-Q101 qualification. The -40 °C to 150 °C junction temperature range supports under-hood environments."},{"question":"Is IPB65R230CFD7AATMA1 RoHS compliant?","answer":"Yes, it is ROHS3 Compliant."},{"question":"What is the replacement or equivalent for IPB65R230CFD7AATMA1?","answer":"There is no direct replacement listed. The CoolMOS CE family includes the IPD50R950CEAUMA1 (500 V, 950 mOhm), but that is a lower-voltage, higher-resistance device and not a pin-compatible substitute. For a same-spec replacement, look for another CoolMOS CFD7 part with 650 V, 230 mOhm, and PG-TO263-3 package."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IPB65R230CFD7AATMA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IPB65R230CFD7AATMA1 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}}