{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IRFB7540PBF","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IRFB7540PBF","canonicalUrl":"https://icboms.com/infineon/IRFB7540PBF","factsUrl":"https://icboms.com/api/mcp/products/IRFB7540PBF","rawCanonicalId":null},"summary":{"shortDescription":"Infineon HEXFET®, StrongIRFET™ series, IRFB7540PBF, N-Channel MOSFET, 60 V Vdss, 110 A continuous drain, 5.1 mOhm Rds(on) at 65 A, 10 V, 130 nC gate charge, TO-220-3 package, -55°C to 175°C junction temperature.","salesMarkdown":"## 60 V, 110 A N-channel — TO-220 through-hole power switch It comes in a TO-220-3 through-hole package, which simplifies heatsink attachment and board-level rework compared to surface-mount alternatives. At lower gate voltages the Rds(on) rises; the datasheet specifies drive voltage for minimum Rds(on) at 10 V, with a usable range down to 6 V. ## Gate charge and switching loss budget Total gate charge Qg is 130 nC at Vgs = 10 V. For a 100 kHz switching frequency, the average gate-drive current needed is 13 mA — well within the capability of a standard MOSFET driver IC. The input capacitance Ciss is 4555 pF at Vds = 25 V, which influences the driver's peak current requirement during the Miller plateau. The 160 W maximum power dissipation at case temperature Tc assumes an ideal heatsink. In practice, the junction-to-case thermal path through the TO-220 tab limits continuous power; derate linearly above 25 °C case temperature per the datasheet curve.","metaTitle":"IRFB7540PBF MOSFET N-CH 60V 110A TO-220, 5.1 mOhm Rds(on)","metaDescription":"IRFB7540PBF N-channel HEXFET MOSFET, 60 V Vdss, 110 A continuous drain, 5.1 mOhm Rds(on) at 10 V. TO-220 package. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"HEXFET®, StrongIRFET™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Series":"HEXFET®, StrongIRFET™","Package":"Tube","FET Type":"N-Channel","Vgs (Max)":"±20V","Technology":"MOSFET (Metal Oxide)","Mounting Type":"Through Hole","Package / Case":"TO-220-3","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"3.7V @ 100µA","Operating Temperature":"-55°C ~ 175°C (TJ)","Rds On (Max) @ Id, Vgs":"5.1mOhm @ 65A, 10V","Power Dissipation (Max)":"160W (Tc)","Supplier Device Package":"TO-220","Gate Charge (Qg) (Max) @ Vgs":"130 nC @ 10 V","Drain to Source Voltage (Vdss)":"60 V","Input Capacitance (Ciss) (Max) @ Vds":"4555 pF @ 25 V","Drive Voltage (Max Rds On, Min Rds On)":"6V, 10V","Current - Continuous Drain (Id) @ 25°C":"110A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.85","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.85000","currency":"USD"},{"qty":10,"price":"$1.65600","currency":"USD"},{"qty":100,"price":"$1.29100","currency":"USD"},{"qty":500,"price":"$1.06650","currency":"USD"},{"qty":1000,"price":"$0.84197","currency":"USD"},{"qty":2000,"price":"$0.78584","currency":"USD"},{"qty":5000,"price":"$0.74655","currency":"USD"},{"qty":10000,"price":"$0.73215","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/b5995fe084a4df78d515c68693c51301.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the Rds(on) of IRFB7540PBF?","answer":"This is the on-resistance that determines conduction loss in high-current switching applications."},{"question":"What is the gate charge of IRFB7540PBF?","answer":"This value is used to calculate the gate-drive power requirement and switching transition times."},{"question":"Is IRFB7540PBF lead-free?","answer":"The part is ROHS3 compliant, meaning it meets the lead-free and restricted-substance requirements of the ROHS directive."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IRFB7540PBF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IRFB7540PBF 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}}