{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IRFP4110PBF","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IRFP4110PBF","canonicalUrl":"https://icboms.com/infineon/IRFP4110PBF","factsUrl":"https://icboms.com/api/mcp/products/IRFP4110PBF","rawCanonicalId":null},"summary":{"shortDescription":"Infineon HEXFET® IRFP4110PBF, N-Channel MOSFET, 100 V Vdss, 120 A continuous drain, 4.5 mOhm Rds(on) at 75 A, 10 V, TO-247AC through-hole package, -55 to 175 °C junction temperature.","salesMarkdown":"## 100 V, 120 A, 4.5 mOhm — the high-current switch for the TO-247 footprint At 75 A, I²R loss is about 25 W; the TO-247AC package with its large copper tab can sink that into a heatsink, but the thermal path from junction to case (not stated here) must be factored into the heatsink selection. The input capacitance (Ciss) is 9620 pF at 50 V drain-to-source; this capacitance dominates the Miller plateau duration and sets the minimum dead-time in a half-bridge leg. The gate threshold voltage is 4 V maximum at 250 µA drain current, so a 10 V gate drive is needed to achieve the rated Rds(on). The absolute maximum gate-to-source voltage is ±20 V — stay well below that to avoid oxide rupture.","metaTitle":"IRFP4110PBF HEXFET N-Channel MOSFET, 100V 120A TO-247AC","metaDescription":"IRFP4110PBF N-channel HEXFET MOSFET, 100V Vdss, 120A Id, 4.5 mOhm Rds(on) at 75A. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"HEXFET®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Series":"HEXFET®","Package":"Tube","FET Type":"N-Channel","Vgs (Max)":"±20V","Technology":"MOSFET (Metal Oxide)","Mounting Type":"Through Hole","Package / Case":"TO-247-3","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"4V @ 250µA","Operating Temperature":"-55°C ~ 175°C (TJ)","Rds On (Max) @ Id, Vgs":"4.5mOhm @ 75A, 10V","Power Dissipation (Max)":"370W (Tc)","Supplier Device Package":"TO-247AC","Gate Charge (Qg) (Max) @ Vgs":"210 nC @ 10 V","Drain to Source Voltage (Vdss)":"100 V","Input Capacitance (Ciss) (Max) @ Vds":"9620 pF @ 50 V","Drive Voltage (Max Rds On, Min Rds On)":"10V","Current - Continuous Drain (Id) @ 25°C":"120A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.73","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$4.73000","currency":"USD"},{"qty":10,"price":"$3.97200","currency":"USD"},{"qty":100,"price":"$3.21330","currency":"USD"},{"qty":500,"price":"$2.85628","currency":"USD"},{"qty":1000,"price":"$2.44569","currency":"USD"},{"qty":2000,"price":"$2.30288","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/1a53f8fa9e96f80562e5b61cb068d326.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the Rds(on) of IRFP4110PBF at 75A and 10V?","answer":"This is the worst-case figure at 25 °C junction temperature; actual Rds(on) increases with temperature per the normalised curve in the datasheet."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IRFP4110PBF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IRFP4110PBF 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}}