{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IRFR540ZTRLPBF","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IRFR540ZTRLPBF","canonicalUrl":"https://icboms.com/infineon/IRFR540ZTRLPBF","factsUrl":"https://icboms.com/api/mcp/products/IRFR540ZTRLPBF","rawCanonicalId":null},"summary":{"shortDescription":"Infineon HEXFET® IRFR540ZTRLPBF, N-Channel MOSFET, 100 V Vdss, 35 A Id, 28.5 mOhm Rds(on) at 10 V, 59 nC Qg, -55°C to 175°C, DPAK (TO-252) surface mount.","salesMarkdown":"## 100 V N-channel HEXFET® — DPAK power switch The IRFR540ZTRLPBF: It comes in a surface-mount DPAK (TO-252-3) package with an exposed tab for thermal dissipation to the PCB copper plane. That 28.5 mOhm figure is specified at 25°C junction — at 125°C the Rds(on) roughly doubles, so the conduction-loss budget in a hot environment should use approximately 57 mOhm as the working value. Total gate charge is 59 nC at 10 V. For a 100 kHz switching frequency the average gate-drive current needed is about 5.9 mA, which most standard gate drivers can supply without excessive dissipation. The input capacitance Ciss is 1690 pF at 25 V drain-source, giving a rough Miller plateau charge that influences switching speed. ## Temperature range and thermal limits Maximum power dissipation is 91 W at case temperature 25°C, derated with junction temperature per the datasheet curve. ## Lifecycle and compliance It is ROHS3 compliant, meaning no restricted substances above the threshold limits.","metaTitle":"IRFR540ZTRLPBF MOSFET N-Ch 100V 35A DPAK, 28.5mOhm Rds(on)","metaDescription":"N-channel HEXFET® MOSFET, 100V Vdss, 35A continuous drain, 28.5mOhm Rds(on) at 10V. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"HEXFET®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Series":"HEXFET®","Package":"Tape & Reel (TR); Cut Tape (CT)","FET Type":"N-Channel","Vgs (Max)":"±20V","Technology":"MOSFET (Metal Oxide)","Mounting Type":"Surface Mount","Package / Case":"TO-252-3, DPak (2 Leads + Tab), SC-63","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"4V @ 50µA","Operating Temperature":"-55°C ~ 175°C (TJ)","Rds On (Max) @ Id, Vgs":"28.5mOhm @ 21A, 10V","Power Dissipation (Max)":"91W (Tc)","Supplier Device Package":"D-Pak","Gate Charge (Qg) (Max) @ Vgs":"59 nC @ 10 V","Drain to Source Voltage (Vdss)":"100 V","Input Capacitance (Ciss) (Max) @ Vds":"1690 pF @ 25 V","Drive Voltage (Max Rds On, Min Rds On)":"10V","Current - Continuous Drain (Id) @ 25°C":"35A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.14","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.14000","currency":"USD"},{"qty":10,"price":"$0.93100","currency":"USD"},{"qty":100,"price":"$0.72430","currency":"USD"},{"qty":500,"price":"$0.61394","currency":"USD"},{"qty":1000,"price":"$0.50013","currency":"USD"},{"qty":3000,"price":"$0.47081","currency":"USD"},{"qty":6000,"price":"$0.44839","currency":"USD"},{"qty":9000,"price":"$0.42769","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/b851c38f34ba806688f75e6310b2a68a.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IRFR540ZTRLPBF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IRFR540ZTRLPBF 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}}