{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IRFR3910TRLPBF","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IRFR3910TRLPBF","canonicalUrl":"https://icboms.com/infineon/IRFR3910TRLPBF","factsUrl":"https://icboms.com/api/mcp/products/IRFR3910TRLPBF","rawCanonicalId":null},"summary":{"shortDescription":"Infineon HEXFET® series, IRFR3910TRLPBF, N-Channel MOSFET, 100V Vdss, 16A Id, 115mOhm Rds(on) @ 10V, DPAK (TO-252), -55°C to 175°C.","salesMarkdown":"## 100 V, 16 A N-channel — what this HEXFET brings to the board The 115 mOhm maximum on-resistance at 10 A gate drive of 10 V sets the conduction loss baseline — at 16 A the Rds(on) will be higher, so derate for your actual load current. Gate charge of 44 nC at 10 V means a standard gate driver can switch it in the tens of kilohertz without excessive drive current. ## Active and ROHS3 — no LTB clock ticking No last-time-buy notice or obsolescence risk is on record for this order code.","metaTitle":"IRFR3910TRLPBF HEXFET N-Channel MOSFET, 100V 16A DPAK","metaDescription":"IRFR3910TRLPBF N-channel MOSFET from Infineon's HEXFET series: 100V Vdss, 16A continuous drain, 115mOhm Rds(on) at 10V. Active, 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 @ 250µA","Operating Temperature":"-55°C ~ 175°C (TJ)","Rds On (Max) @ Id, Vgs":"115mOhm @ 10A, 10V","Power Dissipation (Max)":"79W (Tc)","Supplier Device Package":"D-Pak","Gate Charge (Qg) (Max) @ Vgs":"44 nC @ 10 V","Drain to Source Voltage (Vdss)":"100 V","Input Capacitance (Ciss) (Max) @ Vds":"640 pF @ 25 V","Drive Voltage (Max Rds On, Min Rds On)":"10V","Current - Continuous Drain (Id) @ 25°C":"16A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.28","priceTiers":[{"qty":1,"price":"$1.28000","currency":"USD"},{"qty":10,"price":"$1.14200","currency":"USD"},{"qty":100,"price":"$0.89070","currency":"USD"},{"qty":500,"price":"$0.73576","currency":"USD"},{"qty":1000,"price":"$0.58086","currency":"USD"},{"qty":3000,"price":"$0.51955","currency":"USD"},{"qty":6000,"price":"$0.49357","currency":"USD"},{"qty":15000,"price":"$0.48405","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/f799d3ee60974412bdd654cea4bd57a8.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/IRFR3910TRLPBF/alternatives.json"},"ai":{"faq":[{"question":"What is the Rds(on) of IRFR3910TRLPBF?","answer":"The maximum on-resistance is 115 mOhm at a drain current of 10 A with a 10 V gate drive."},{"question":"What is the equivalent replacement for IRFR3910TRLPBF?","answer":"No official cross-reference or second-source alternate is listed in the available records. For a pin-compatible alternative within the same voltage and current class, review other DPAK N-channel MOSFETs with 100 V Vdss and 16 A Id rating, but verify the Rds(on) and gate charge against your switching frequency and thermal budget."},{"question":"What are the specifications of IRFR3910TRLPBF?","answer":"N-channel MOSFET, 100 V drain-to-source voltage, 16 A continuous drain current at 25°C, 115 mOhm Rds(on) max at 10 A and 10 V, 44 nC gate charge at 10 V, 640 pF input capacitance at 25 V, operating junction temperature -55°C to 175°C, DPAK (TO-252) package."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IRFR3910TRLPBF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IRFR3910TRLPBF when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-13T21:05:34.174Z","lastPublished":"2026-07-13T21:05:34.174Z","indexable":true}}