{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IPD80R450P7ATMA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IPD80R450P7ATMA1","canonicalUrl":"https://icboms.com/infineon/IPD80R450P7ATMA1","factsUrl":"https://icboms.com/api/mcp/products/IPD80R450P7ATMA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CoolMOS™ IPD80R450P7ATMA1, N-Channel MOSFET, 800V Vdss, 11A Id, 450mOhm Rds(on) @ 10V, 24nC Qg, PG-TO252-2, -55°C to 150°C.","salesMarkdown":"## 800 V MOSFET in a TO-252 — where it fits The IPD80R450P7ATMA1: Packaged in a surface-mount PG-TO252-2 (DPak), it targets high-voltage switch-mode power supplies — PFC boost stages, flyback converters, and LLC resonant half-bridges. At 450 mOhm maximum with 10 V gate drive, this part sits in the middle of the CoolMOS™ 800 V family — lower on-resistance than the 950 mOhm IPD50R950CEAUMA1, which means lower conduction loss for the same current. The 770 pF input capacitance at 500 V drain bias gives a Ciss figure that helps estimate driver power: at 100 kHz and 10 V gate swing, the driver dissipates roughly 77 mW just charging and discharging Ciss. ## Thermal and package — what the TO-252 handles Maximum power dissipation is 73 W at case temperature. In practice, the TO-252 (DPak) package on a standard FR-4 board with 1 oz copper will thermally limit the part well below that — expect to derate to roughly 2.5 W to 3 W in still air at 25°C ambient before the junction hits 150°C. The PG-TO252-2 supplier device package has a tab that is the drain connection; the PCB copper area under the tab is the primary heat path. ## Lifecycle and compliance — no surprises for the BOM ROHS3 compliant, covering all ten restricted substances.","metaTitle":"Infineon IPD80R450P7ATMA1 CoolMOS™ N-Ch MOSFET, 800V, 11A","metaDescription":"Infineon IPD80R450P7ATMA1 CoolMOS™ N-Channel MOSFET. 800V Vdss, 11A Id, 450mOhm Rds(on), 24nC Qg. Active, ROHS3. TO-252-3.","metaKeywords":null},"attributes":{"series":"CoolMOS™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"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","Package / Case":"TO-252-3, DPak (2 Leads + Tab), SC-63","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"3.5V @ 220µA","Operating Temperature":"-55°C ~ 150°C (TJ)","Rds On (Max) @ Id, Vgs":"450mOhm @ 4.5A, 10V","Power Dissipation (Max)":"73W (Tc)","Supplier Device Package":"PG-TO252-2","Gate Charge (Qg) (Max) @ Vgs":"24 nC @ 10 V","Drain to Source Voltage (Vdss)":"800 V","Input Capacitance (Ciss) (Max) @ Vds":"770 pF @ 500 V","Drive Voltage (Max Rds On, Min Rds On)":"10V","Current - Continuous Drain (Id) @ 25°C":"11A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.77","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.98000","currency":"USD"},{"qty":10,"price":"$1.64700","currency":"USD"},{"qty":100,"price":"$1.31090","currency":"USD"},{"qty":500,"price":"$1.10922","currency":"USD"},{"qty":1000,"price":"$0.94116","currency":"USD"},{"qty":2500,"price":"$0.89410","currency":"USD"},{"qty":5000,"price":"$0.86049","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/80be74a00ac7fb3d92831f3b76a2935a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is IPD80R450P7ATMA1 RoHS compliant?","answer":"Yes, it is ROHS3 compliant, covering all ten restricted substances including the four phthalates."},{"question":"Can IPD80R450P7ATMA1 be used in an 800V power supply?","answer":"Yes. The drain-source voltage rating is 800 V, which means it can be used in PFC boost stages and flyback converters operating from a 800 V DC bus, provided the peak voltage stress stays within the rating. The 450 mOhm Rds(on) and 24 nC Qg make it a good fit for 150 W to 400 W designs."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IPD80R450P7ATMA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IPD80R450P7ATMA1 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}}