{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IPF039N08NF2SATMA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IPF039N08NF2SATMA1","canonicalUrl":"https://icboms.com/infineon/IPF039N08NF2SATMA1","factsUrl":"https://icboms.com/api/mcp/products/IPF039N08NF2SATMA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon StrongIRFET™ 2 N-channel MOSFET, IPF039N08NF2SATMA1, 80 V, 126 A, 3.9 mOhm, PG-TO263-7-14, surface mount.","salesMarkdown":"## 80V, 126A N-channel in StrongIRFET™ 2 The IPF039N08NF2SATMA1 is an N-channel MOSFET from Infineon's StrongIRFET™ 2 series, rated for 80 V drain-to-source voltage and 126 A continuous drain current at 25 °C case temperature. Maximum Rds(on) is 3.9 mOhm at 80 A and 10 V gate drive — this is the conduction loss figure that governs efficiency in high-current switching stages like motor drives, DC-DC converters, and battery management systems. ## Gate drive and switching profile Total gate charge (Qg) is 81 nC at Vgs = 10 V, with input capacitance (Ciss) of 3800 pF at Vds = 40 V — these numbers size the gate driver's peak current and the switching transition losses. The recommended drive voltage for minimum on-resistance is 10 V, though the device is specified with Rds(on) also at 6 V, allowing logic-level gate drive with reduced saturation. Maximum gate-to-source voltage is ±20 V, providing margin against ringing on the gate node in hard-switched topologies. ## Package and thermal limits Housed in a PG-TO263-7-14 surface-mount package (D2PAK-like footprint with seven leads and an exposed drain tab), the part dissipates up to 150 W at case temperature and operates over a -55 °C to 175 °C junction range. The exposed pad must be soldered to a sufficient copper area on the PCB to keep the junction temperature below 175 °C under full load — a four-layer board with thermal vias under the tab is typical for this power class.","metaTitle":"Infineon IPF039N08NF2SATMA1 N-Channel MOSFET, 80V, 126A","metaDescription":"Infineon IPF039N08NF2SATMA1 N-channel MOSFET, 80V Vdss, 126A Id, 3.9mOhm Rds(on) at 10V. Active production, PG-TO263-7-14 package. Quoted per RFQ.","metaKeywords":null},"attributes":{"series":"StrongIRFET™ 2","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"StrongIRFET™ 2","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":"3.8V @ 85µA","Operating Temperature":"-55°C ~ 175°C (TJ)","Rds On (Max) @ Id, Vgs":"3.9mOhm @ 80A, 10V","Power Dissipation (Max)":"150W (Tc)","Supplier Device Package":"PG-TO263-7-14","Gate Charge (Qg) (Max) @ Vgs":"81 nC @ 10 V","Drain to Source Voltage (Vdss)":"80 V","Input Capacitance (Ciss) (Max) @ Vds":"3800 pF @ 40 V","Drive Voltage (Max Rds On, Min Rds On)":"6V, 10V","Current - Continuous Drain (Id) @ 25°C":"126A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.77","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.77000","currency":"USD"},{"qty":10,"price":"$2.33000","currency":"USD"},{"qty":100,"price":"$1.88490","currency":"USD"},{"qty":800,"price":"$1.67548","currency":"USD"},{"qty":1600,"price":"$1.43462","currency":"USD"},{"qty":2400,"price":"$1.35085","currency":"USD"},{"qty":5600,"price":"$1.29600","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/3a81bf119010c643ad2e044bb78e82ad.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the Rds(on) of IPF039N08NF2SATMA1 at 10V?","answer":"Maximum on-resistance is 3.9 mOhm at Id = 80 A and Vgs = 10 V. This is the worst-case figure used for conduction loss calculations in the power stage."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IPF039N08NF2SATMA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IPF039N08NF2SATMA1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}