{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IRF7406TRPBF","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IRF7406TRPBF","canonicalUrl":"https://icboms.com/infineon/IRF7406TRPBF","factsUrl":"https://icboms.com/api/mcp/products/IRF7406TRPBF","rawCanonicalId":null},"summary":{"shortDescription":"IRF7406TRPBF, Infineon HEXFET® P-Channel MOSFET, 30V Vdss, 5.8A Id, 45mOhm Rds(on) @ 10V, 2.5W, SO-8, -55°C to 150°C.","salesMarkdown":"## P-channel 30 V, 5.8 A — SO-8 load switch The Infineon IRF7406TRPBF is a HEXFET P-channel power MOSFET in a standard SO-8 surface-mount package. The 4.5 V drive voltage option (minimum Rds(on) at 10 V) means it can be driven from 5 V logic rails, though the 10 V drive delivers the lowest channel resistance. This is a straightforward load-switching or battery-protection MOSFET for designs that need a P-channel device in a compact SO-8 footprint. Infineon no longer manufactures this part as a standard production item. ## SO-8 footprint and thermal handling The supplier device package is 8-SO. Power dissipation is rated at 2.5 W at 25°C ambient, which means the 8-SO copper footprint on the PCB must carry the heat — no exposed pad here.","metaTitle":"IRF7406TRPBF P-Channel MOSFET, 30V 5.8A, SO-8, Obsolete","metaDescription":"IRF7406TRPBF HEXFET P-Channel MOSFET, 30V drain-source, 5.8A continuous drain, 45mOhm Rds(on) at 10V. SO-8 surface mount.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"Infineon Technologies","Series":"HEXFET®","Package":"Tape & Reel (TR) Cut Tape (CT)","FET Type":"P-Channel","Vgs (Max)":"±20V","Technology":"MOSFET (Metal Oxide)","FET Feature":"-","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"1V @ 250µA","Base Product Number":"IRF7406","Operating Temperature":"-55°C ~ 150°C (TJ)","Rds On (Max) @ Id, Vgs":"45mOhm @ 2.8A, 10V","Power Dissipation (Max)":"2.5W (Ta)","Supplier Device Package":"8-SO","Gate Charge (Qg) (Max) @ Vgs":"59 nC @ 10 V","Drain to Source Voltage (Vdss)":"30 V","Input Capacitance (Ciss) (Max) @ Vds":"1100 pF @ 25 V","Drive Voltage (Max Rds On, Min Rds On)":"4.5V, 10V","Current - Continuous Drain (Id) @ 25°C":"5.8A (Ta)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/766beb5da9cc94b856fb458f0bd0fe23.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/IRF7406TRPBF/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IRF7406TRPBF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IRF7406TRPBF when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T15:23:24.174Z","lastPublished":"2026-07-16T15:23:24.174Z","indexable":true}}