{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IPG20N10S4L35ATMA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IPG20N10S4L35ATMA1","canonicalUrl":"https://icboms.com/infineon/IPG20N10S4L35ATMA1","factsUrl":"https://icboms.com/api/mcp/products/IPG20N10S4L35ATMA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon OptiMOS IPG20N10S4L35ATMA1, dual N-channel logic-level MOSFET, 100V Vdss, 20A continuous drain, 35mOhm Rds(on) at 10V, 43W max power, PG-TDSON-8-4 package, -55°C to 175°C junction temperature, AEC-Q101 qualified.","salesMarkdown":"The IPG20N10S4L35ATMA1 is a dual N-channel logic-level MOSFET from Infineon's OptiMOS series, rated 100V drain-to-source and 20A continuous drain at 25°C. ## Automotive qualification and temperature envelope The 175°C Tj max gives headroom for fault conditions like stalled motor windings or short-circuit events. ## Switching and drive considerations Total gate charge is 17.4 nC at 10 V — a figure that keeps the drive current requirement modest. At a 100 kHz switching frequency the gate driver needs to source about 1.7 mA per channel, which a standard automotive-grade gate-driver IC handles without thermal stress. Input capacitance is 1105 pF at 25 V Vds. This capacitance, combined with the gate charge, determines the switching loss in hard-switched topologies like a DC-DC converter or a solenoid driver. The 43 W maximum power dissipation is the thermal ceiling for the PG-TDSON-8-4 package; the actual limit depends on the PCB copper area under the drain pad. ## Package and footprint The PG-TDSON-8-4 (8-PowerVDFN) package is a surface-mount, dual-die design with a large exposed drain pad for each channel. The 0.50 mm pitch demands a 4-layer board for proper thermal and electrical fan-out; two-layer designs will struggle to keep the junction temperature below the 175°C limit at full load.","metaTitle":"IPG20N10S4L35ATMA1 Infineon OptiMOS Dual N-Ch 100V 20A","metaDescription":"Infineon IPG20N10S4L35ATMA1 dual N-channel OptiMOS MOSFET, 100V 20A, 35mOhm Rds(on), AEC-Q101 automotive grade, PG-TDSON-8-4 package.","metaKeywords":null},"attributes":{"series":"OptiMOS™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Grade":"Automotive","Series":"OptiMOS™","Package":"Tape & Reel (TR); Cut Tape (CT)","Technology":"MOSFET (Metal Oxide)","FET Feature":"Logic Level Gate","Power - Max":"43W","Configuration":"2 N-Channel (Dual)","Mounting Type":"Surface Mount","Qualification":"AEC-Q101","Package / Case":"8-PowerVDFN","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"2.1V @ 16µA","Operating Temperature":"-55°C ~ 175°C (TJ)","Rds On (Max) @ Id, Vgs":"35mOhm @ 17A, 10V","Supplier Device Package":"PG-TDSON-8-4","Gate Charge (Qg) (Max) @ Vgs":"17.4nC @ 10V","Drain to Source Voltage (Vdss)":"100V","Input Capacitance (Ciss) (Max) @ Vds":"1105pF @ 25V","Current - Continuous Drain (Id) @ 25°C":"20A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.58","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.58000","currency":"USD"},{"qty":10,"price":"$1.29600","currency":"USD"},{"qty":100,"price":"$1.00770","currency":"USD"},{"qty":500,"price":"$0.85414","currency":"USD"},{"qty":1000,"price":"$0.69578","currency":"USD"},{"qty":2000,"price":"$0.65500","currency":"USD"},{"qty":5000,"price":"$0.62381","currency":"USD"},{"qty":10000,"price":"$0.59502","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/12541a75df5b8316bfa2bc14fda5335e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Can I use IPG20N10S4L35ATMA1 for automotive designs?","answer":"Yes."},{"question":"What is the closest pin-compatible alternative to IPG20N10S4L35ATMA1?","answer":"No pin-compatible alternative is listed in the available cross-reference data. The part is an active, current-production Infineon OptiMOS device, and no direct second-source is documented."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IPG20N10S4L35ATMA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IPG20N10S4L35ATMA1 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}}