{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IAUT260N10S5N019ATMA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IAUT260N10S5N019ATMA1","canonicalUrl":"https://icboms.com/infineon/IAUT260N10S5N019ATMA1","factsUrl":"https://icboms.com/api/mcp/products/IAUT260N10S5N019ATMA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon OptiMOS™-5, N-Channel MOSFET, IAUT260N10S5N019ATMA1, 100 V, 260 A, 1.9 mOhm Rds(on) @ 10 V, PG-HSOF-8-1, -55°C to 175°C.","salesMarkdown":"## 100 V, 260 A switching — the 1.9 mOhm floor The IAUT260N10S5N019ATMA1: The drive voltage window (6 V to 10 V) means it can be driven from a 10 V rail for minimum Rds(on) or from a 6 V rail if the gate-driver supply is lower, though the 10 V figure is the one to design around for full performance. ## Package and thermal — PG-HSOF-8-1 Housed in the 8-lead PowerSFN (PG-HSOF-8-1) surface-mount package, this part relies on the exposed pad for heat sinking. The 8-PowerSFN footprint is smaller than a D2PAK but demands a multi-layer board with adequate copper pour for 260 A continuous current; the PCB trace width and via count must be sized for the load, not just the package rating. ## Gate charge and switching speed Total gate charge (Qg) is 166 nC at 10 V, and input capacitance (Ciss) is 11830 pF at 50 V drain-source. These numbers tell the gate-driver designer how much current is needed to switch the FET at the target frequency: a 1 A gate driver can charge 166 nC in about 166 ns, but the Miller plateau and the 11830 pF Ciss will shape the actual rise/fall times. For a 100 kHz hard-switching converter, the gate-drive losses alone (Qg × Vgs × fsw) add up — budget around 0.17 W per FET at 100 kHz, which is manageable but not negligible. ## Temperature grade and environment The 175°C ceiling is above the typical 150°C limit for many 100 V MOSFETs, which makes this part suited for under-hood automotive, industrial motor drives with high ambient temperature, or any environment where junction temperature spikes during overload. The threshold voltage (Vgs(th)) is 3.8 V maximum at 210 µA drain current, so the gate drive must swing well above 3.8 V to fully enhance the channel — the 6 V minimum drive voltage in the spec is the practical floor.","metaTitle":"IAUT260N10S5N019ATMA1 OptiMOS-5 N-Ch 100V 260A PG-HSOF-8-1","metaDescription":"Infineon IAUT260N10S5N019ATMA1 OptiMOS™-5 N-Channel MOSFET, 100V, 260A, 1.9mOhm Rds(on) at 10V. Active, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"OptiMOS™-5","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Series":"OptiMOS™-5","Package":"Tape & Reel (TR); Cut Tape (CT)","FET Type":"N-Channel","Vgs (Max)":"±20V","Technology":"MOSFET (Metal Oxide)","Mounting Type":"Surface Mount","Package / Case":"8-PowerSFN","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"3.8V @ 210µA","Operating Temperature":"-55°C ~ 175°C (TJ)","Rds On (Max) @ Id, Vgs":"1.9mOhm @ 100A, 10V","Power Dissipation (Max)":"300W (Tc)","Supplier Device Package":"PG-HSOF-8-1","Gate Charge (Qg) (Max) @ Vgs":"166 nC @ 10 V","Drain to Source Voltage (Vdss)":"100 V","Input Capacitance (Ciss) (Max) @ Vds":"11830 pF @ 50 V","Drive Voltage (Max Rds On, Min Rds On)":"6V, 10V","Current - Continuous Drain (Id) @ 25°C":"260A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.14","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.14000","currency":"USD"},{"qty":10,"price":"$4.31300","currency":"USD"},{"qty":100,"price":"$3.48880","currency":"USD"},{"qty":500,"price":"$3.10114","currency":"USD"},{"qty":1000,"price":"$2.65535","currency":"USD"},{"qty":2000,"price":"$2.50029","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/484a84e83c815fd8b016695f0bb57fbc.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the RDS(on) of IAUT260N10S5N019ATMA1?","answer":"This is the figure to use for worst-case conduction loss calculations in your power stage."},{"question":"Is IAUT260N10S5N019ATMA1 lead-free and RoHS compliant?","answer":"Yes, the part carries ROHS3 compliance status, meaning it meets the latest RoHS directive including the exemption for lead in high-melting-temperature solders."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IAUT260N10S5N019ATMA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IAUT260N10S5N019ATMA1 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}}