{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IRF7309TRPBF","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IRF7309TRPBF","canonicalUrl":"https://icboms.com/infineon/IRF7309TRPBF","factsUrl":"https://icboms.com/api/mcp/products/IRF7309TRPBF","rawCanonicalId":null},"summary":{"shortDescription":"IRF7309TRPBF, HEXFET® series, N and P-Channel MOSFET, 30V Vdss, 4A/3A Id, 50mOhm Rds(on) at 2.4A, 10V, 8-SOIC package, -55°C to 150°C.","salesMarkdown":"## Complementary pair in one SOIC-8 The IRF7309TRPBF is an Infineon HEXFET® MOSFET that integrates an N-channel and a P-channel device in a single 8-SOIC package, rated for 30 V drain-to-source voltage with continuous drain currents of 4 A and 3 A respectively. With a typical gate charge of 25 nC at 4.5 V, the switching losses stay manageable for DC/DC converters in the 100–200 kHz range. ## Temperature envelope and thermal budget","metaTitle":"IRF7309TRPBF HEXFET® N/P-Ch 30V 4A/3A SOIC-8 MOSFET","metaDescription":"IRF7309TRPBF HEXFET® MOSFET, N/P-channel, 30V Vdss, 4A/3A Id, 50mOhm Rds(on) at 2.4A. Active lifecycle, 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)","Technology":"MOSFET (Metal Oxide)","Power - Max":"1.4W","Configuration":"N and P-Channel","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"1V @ 250µA","Operating Temperature":"-55°C ~ 150°C (TJ)","Rds On (Max) @ Id, Vgs":"50mOhm @ 2.4A, 10V","Supplier Device Package":"8-SO","Gate Charge (Qg) (Max) @ Vgs":"25nC @ 4.5V","Drain to Source Voltage (Vdss)":"30V","Input Capacitance (Ciss) (Max) @ Vds":"520pF @ 15V","Current - Continuous Drain (Id) @ 25°C":"4A, 3A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.95","priceTiers":[{"qty":1,"price":"$0.84000","currency":"USD"},{"qty":10,"price":"$0.68400","currency":"USD"},{"qty":100,"price":"$0.53190","currency":"USD"},{"qty":500,"price":"$0.45088","currency":"USD"},{"qty":1000,"price":"$0.36730","currency":"USD"},{"qty":2000,"price":"$0.34577","currency":"USD"},{"qty":4000,"price":"$0.34577","currency":"USD"},{"qty":8000,"price":"$0.32930","currency":"USD"},{"qty":12000,"price":"$0.31410","currency":"USD"},{"qty":28000,"price":"$0.31350","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/533fbdead48b88bf23440575780506ed.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/IRF7309TRPBF/alternatives.json"},"ai":{"faq":[{"question":"What is the Rds(on) of IRF7309TRPBF?","answer":"Maximum on-resistance is 50 mOhm at 2.4 A drain current with 10 V gate drive."},{"question":"Is IRF7309TRPBF RoHS compliant?","answer":"Yes — it is listed as ROHS3 compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IRF7309TRPBF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IRF7309TRPBF when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:45.345Z","lastPublished":"2026-07-20T14:34:45.345Z","indexable":true}}