{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IPD80R2K7C3AATMA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IPD80R2K7C3AATMA1","canonicalUrl":"https://icboms.com/infineon/IPD80R2K7C3AATMA1","factsUrl":"https://icboms.com/api/mcp/products/IPD80R2K7C3AATMA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CoolMOS™ IPD80R2K7C3AATMA1, N-channel MOSFET, 800 V Vdss, 2 A Id, 2.7 Ohm Rds(on) at 10 V, AEC-Q101 qualified, D-Pak (TO-252) surface mount.","salesMarkdown":"## AEC-Q101 and 150°C junction — built for under-hood That 150°C ceiling is the real differentiator for engine-bay or transmission-mounted electronics — the part keeps its rated SOA when ambient air hits 105°C and the PCB is radiating heat from nearby power stages. ## Gate charge and switching speed — what 1.5 nC means Total gate charge is 1.5 nC at 10 V, and input capacitance (Ciss) is 290 pF at 100 V. For a 100 kHz hard-switched converter, the gate-drive power is roughly Qg × Vgs × fsw — about 1.5 mW. That is negligible, so the driver IC stays cool and the switching edge is fast enough to keep cross-conduction losses low. The trade-off is the 2.7 Ohm Rds(on): this is not a part for a 10 A boost stage; it is sized for the 0.5 A to 1.5 A auxiliary rail where the 800 V rating buys you headroom against bus transients. ## D-Pak (TO-252) — board area and thermal path Surface-mount D-Pak (TO-252) with the tab as the drain connection. The 42 W power dissipation at case temperature assumes a copper area on the PCB that sinks heat from the tab — a 25 mm × 25 mm pad on a 2 oz copper board is the typical starting point. The tab is electrically live (drain), so the thermal vias must be isolated from ground unless the design uses the drain as the output node. ROHS3 compliant.","metaTitle":"Infineon IPD80R2K7C3AATMA1 CoolMOS N-Ch MOSFET, 800 V, 2 A","metaDescription":"Infineon IPD80R2K7C3AATMA1 CoolMOS N-channel MOSFET, 800 V Vdss, 2 A continuous, 2.7 Ohm Rds(on), AEC-Q101, D-Pak (TO-252). Active production.","metaKeywords":null},"attributes":{"series":"CoolMOS™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Grade":"Automotive","Series":"CoolMOS™","Package":"Tape & Reel (TR); Cut Tape (CT)","FET Type":"N-Channel","Vgs (Max)":"±20V","Technology":"MOSFET (Metal Oxide)","Mounting Type":"Surface Mount","Qualification":"AEC-Q101","Package / Case":"TO-252-3, DPak (2 Leads + Tab), SC-63","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"3.9V @ 250µA","Operating Temperature":"-40°C ~ 150°C (TJ)","Rds On (Max) @ Id, Vgs":"2.7Ohm @ 1.2A, 10V","Power Dissipation (Max)":"42W (Tc)","Supplier Device Package":"D-Pak","Gate Charge (Qg) (Max) @ Vgs":"1.5 nC @ 10 V","Drain to Source Voltage (Vdss)":"800 V","Input Capacitance (Ciss) (Max) @ Vds":"290 pF @ 100 V","Drive Voltage (Max Rds On, Min Rds On)":"10V","Current - Continuous Drain (Id) @ 25°C":"2A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.62","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.62000","currency":"USD"},{"qty":10,"price":"$1.32400","currency":"USD"},{"qty":100,"price":"$1.02970","currency":"USD"},{"qty":500,"price":"$0.87284","currency":"USD"},{"qty":1000,"price":"$0.71101","currency":"USD"},{"qty":2500,"price":"$0.66934","currency":"USD"},{"qty":5000,"price":"$0.63746","currency":"USD"},{"qty":12500,"price":"$0.60804","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/1c8e738fa975a24254c5ed61dbb9802d.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the difference between IPD80R2K7C3AATMA1 and IPD50R950CEAUMA1?","answer":"The IPD50R950CEAUMA1 is a 500 V device with 950 mOhm Rds(on) and 4.3 A continuous rating, versus the 800 V / 2.7 Ohm / 2 A of the IPD80R2K7C3AATMA1. The 800 V part is the right choice when the DC bus exceeds 400 V or when you need margin against 600 V transients. The 500 V part handles more current in a lower-voltage rail. They are not pin-compatible substitutes — the gate drive and thermal design differ."},{"question":"What compliance documentation is available for IPD80R2K7C3AATMA1?","answer":"The part is ROHS3 compliant. Infineon provides the standard AEC-Q101 qualification report and RoHS declaration. No UL or IEC certification is listed in the product record."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IPD80R2K7C3AATMA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IPD80R2K7C3AATMA1 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}}