{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IRFS4115TRLPBF","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IRFS4115TRLPBF","canonicalUrl":"https://icboms.com/infineon/IRFS4115TRLPBF","factsUrl":"https://icboms.com/api/mcp/products/IRFS4115TRLPBF","rawCanonicalId":null},"summary":{"shortDescription":"IRFS4115TRLPBF, Infineon HEXFET® series, N-Channel MOSFET, 150 V Vdss, 195 A continuous drain, 12.1 mOhm Rds(on) at 10 V, D²Pak (TO-263) surface mount, -55°C to 175°C junction temperature.","salesMarkdown":"## 150 V, 195 A N-channel HEXFET in D²Pak — what this part is and where it fits The Infineon IRFS4115TRLPBF is a 150 V, 195 A N-channel MOSFET from the HEXFET® series, housed in a D²Pak (TO-263-3) surface-mount package. The 175 °C maximum junction temperature and -55 °C to 175 °C range qualify it for aggressive thermal cycling environments. ## Lifecycle and sourcing posture The IRFS4115TRLPBF carries an Active lifecycle status and is ROHS3 compliant. No second-source or direct pin-compatible alternate is listed in the official record, but the D²Pak footprint is shared across many 150 V N-channel MOSFETs — if dual-sourcing is needed, a cross-reference search against the same voltage and Rds(on) class is straightforward.","metaTitle":"IRFS4115TRLPBF HEXFET N-Ch MOSFET, 150V 195A D2PAK","metaDescription":"IRFS4115TRLPBF N-channel HEXFET MOSFET: 150V Vdss, 195A Id, 12.1mOhm Rds(on). 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-263-3, D²Pak (2 Leads + Tab), TO-263AB","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"5V @ 250µA","Operating Temperature":"-55°C ~ 175°C (TJ)","Rds On (Max) @ Id, Vgs":"12.1mOhm @ 62A, 10V","Power Dissipation (Max)":"375W (Tc)","Supplier Device Package":"D2PAK","Gate Charge (Qg) (Max) @ Vgs":"120 nC @ 10 V","Drain to Source Voltage (Vdss)":"150 V","Input Capacitance (Ciss) (Max) @ Vds":"5270 pF @ 50 V","Drive Voltage (Max Rds On, Min Rds On)":"10V","Current - Continuous Drain (Id) @ 25°C":"195A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.17","priceTiers":[{"qty":1,"price":"$4.17000","currency":"USD"},{"qty":10,"price":"$3.74400","currency":"USD"},{"qty":100,"price":"$3.06770","currency":"USD"},{"qty":800,"price":"$2.50270","currency":"USD"},{"qty":1600,"price":"$2.11071","currency":"USD"},{"qty":2400,"price":"$2.00518","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/IRFS4115TRLPBF/alternatives.json"},"ai":{"faq":[{"question":"What is the maximum current rating of IRFS4115TRLPBF?","answer":"The continuous drain current is 195 A at 25 °C case temperature. Derate for higher ambient temperatures per the thermal data in the datasheet."},{"question":"What is the gate charge of IRFS4115TRLPBF?","answer":"The maximum gate charge is 120 nC at 10 V gate-to-source voltage. This figure determines the gate-drive power required and influences switching speed."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IRFS4115TRLPBF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IRFS4115TRLPBF when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T10:39:33.080Z","lastPublished":"2026-07-16T10:39:33.080Z","indexable":true}}