{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IRFB3004PBF","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IRFB3004PBF","canonicalUrl":"https://icboms.com/infineon/IRFB3004PBF","factsUrl":"https://icboms.com/api/mcp/products/IRFB3004PBF","rawCanonicalId":null},"summary":{"shortDescription":"Infineon HEXFET® IRFB3004PBF, N-Channel MOSFET, 40 V Vdss, 195 A continuous drain, 1.75 mOhm Rds(on) at 10 V, TO-220AB through-hole, -55°C to 175°C junction temperature.","salesMarkdown":"## Gate charge and switching budget Total gate charge is 240 nC at 10 V, with an input capacitance of 9200 pF at 25 V drain-source. A 240 nC gate charge means the gate driver must source about 2.4 A peak to switch the FET in 100 ns — budget a driver with at least 2 A peak current capability if you are switching above 20 kHz. ## Thermal design: 380 W dissipation in a TO-220AB Maximum power dissipation is 380 W at case temperature, but the TO-220AB package's thermal resistance to ambient is around 62°C/W without a heatsink.","metaTitle":"IRFB3004PBF HEXFET N-Channel MOSFET, 40V 195A TO-220AB","metaDescription":"IRFB3004PBF N-channel HEXFET MOSFET: 40V Vdss, 195A Id, 1.75mOhm Rds(on) at 10V. TO-220AB through-hole. Active production, quoted to order.","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-220-3","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"4V @ 250µA","Operating Temperature":"-55°C ~ 175°C (TJ)","Rds On (Max) @ Id, Vgs":"1.75mOhm @ 195A, 10V","Power Dissipation (Max)":"380W (Tc)","Supplier Device Package":"TO-220AB","Gate Charge (Qg) (Max) @ Vgs":"240 nC @ 10 V","Drain to Source Voltage (Vdss)":"40 V","Input Capacitance (Ciss) (Max) @ Vds":"9200 pF @ 25 V","Drive Voltage (Max Rds On, Min Rds On)":"10V","Current - Continuous Drain (Id) @ 25°C":"195A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.51","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$4.51000","currency":"USD"},{"qty":10,"price":"$3.78800","currency":"USD"},{"qty":100,"price":"$3.06440","currency":"USD"},{"qty":500,"price":"$2.72392","currency":"USD"},{"qty":1000,"price":"$2.33236","currency":"USD"},{"qty":2000,"price":"$2.19617","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/a9350bba0c419fa16fd7d34807bf19b9.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Can the IRFB3004PBF handle 100 A continuous?","answer":"Yes — the continuous drain current is rated at 195 A at 25°C case temperature. At 100 A the conduction loss is roughly 17.5 W (I² × Rds(on)), which is well within the 380 W maximum dissipation, provided the case temperature is kept within limits through adequate heatsinking."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IRFB3004PBF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IRFB3004PBF 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}}