{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"AUIRLR024Z","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"AUIRLR024Z","canonicalUrl":"https://icboms.com/infineon/AUIRLR024Z","factsUrl":"https://icboms.com/api/mcp/products/AUIRLR024Z","rawCanonicalId":null},"summary":{"shortDescription":"Infineon AUIRLR024Z, automotive N-channel HEXFET MOSFET, 55 V drain-source, 16 A continuous drain current, 58 mOhm max Rds(on) at 10 V gate drive, -55°C to 175°C junction temperature range, surface mount.","salesMarkdown":"## 55 V, 16 A N-channel HEXFET — under-hood ready The Infineon AUIRLR024Z is an automotive-grade N-channel HEXFET MOSFET rated for 55 V drain-source and 16 A continuous drain current, built on the HEXFET trench technology that delivers low on-resistance and fast switching. The gate threshold voltage is 3 V maximum at 250 µA drain current, which means a 5 V logic-level gate driver will turn the FET on hard, but a 3.3 V GPIO may not fully enhance the channel — budget a gate driver with 5 V or higher output. Total gate charge is 9.9 nC at 5 V gate drive, so a driver delivering 1 A peak can switch the FET in under 10 ns — fast enough for 100 kHz+ PWM in a DC-DC converter, but mind the Miller plateau ringing if the gate loop is long. The absolute maximum gate-source voltage is ±16 V; exceeding that risks gate-oxide punch-through, especially on a long gate trace where parasitic inductance can cause overshoot. Keep the gate drive clean and within 10 V to 12 V for best margin.","metaTitle":"Infineon AUIRLR024Z N-Channel HEXFET, 55V 16A, 58mOhm","metaDescription":"Infineon AUIRLR024Z automotive N-channel HEXFET MOSFET, 55V, 16A, 58mOhm Rds(on) at 10V. -55°C to 175°C Tj. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Vgs":"±16 V","series":"HEXFET®","power_w":"35.0","Fet Type":"N-Channel","package_type":"Bulk","mounting_type":"Surface Mount","capacitance_uf":"0.0004","product_status":"Active","lifecycle_stage":"eol_hot","supply_voltage_v":"55.0","Vgs(Th) (Max) @ Id":"3 V @ 250µA","switching_current_a":"16.0","Rds On (Max) @ Id, Vgs":"58mOhm @ 9.6 A, 10 V","Operating Temperature High":"-55°C to 175°C(TJ)","Gate Charge (Qg) (Max) @ Vgs":"9.9 nC @ 5 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.53","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/33c31dd94ff15cb14586c388629b7674.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the Rds(on) of AUIRLR024Z?","answer":"The maximum Rds(on) is 58 mOhm at a drain current of 9.6 A and a gate-source voltage of 10 V."},{"question":"What is the maximum drain current Id of AUIRLR024Z?","answer":"The continuous drain current rating is 16 A."},{"question":"Is AUIRLR024Z AEC-Q101 qualified for automotive use?","answer":"The evidence does not list a specific AEC-Q101 certificate, but the automotive designation and temperature grade are consistent with that standard."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/AUIRLR024Z","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/AUIRLR024Z 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}}