{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IRL2203NSTRRPBF","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IRL2203NSTRRPBF","canonicalUrl":"https://icboms.com/infineon/IRL2203NSTRRPBF","factsUrl":"https://icboms.com/api/mcp/products/IRL2203NSTRRPBF","rawCanonicalId":null},"summary":{"shortDescription":"Infineon HEXFET® IRL2203NSTRRPBF, N-Channel MOSFET, 30 V Vdss, 7 mOhm Rds(on) at 60 A, 116 A Id, D2PAK (TO-263), -55°C to 175°C.","salesMarkdown":"## IRL2203NSTRRPBF — a 30 V N-Channel HEXFET in D2PAK, now obsolete Its 60 nC gate charge at 4.5 V makes it compatible with logic-level gate drivers. ## 7 mOhm Rds(on) at 60 A — the headline spec for a low-voltage power switch At 4.5 V drive — the logic-level threshold — the Rds(on) will be higher, but the datasheet guarantees the 7 mOhm maximum at 10 V. For a 12 V input buck converter or a low-voltage motor driver, this resistance keeps conduction losses under 0.5 W at 8 A continuous. The 116 A continuous drain rating at 25°C case temperature gives substantial headroom for pulsed loads, but the 180 W power dissipation at the case must be thermally managed with a D2PAK footprint tied to a copper plane. ## Obsolete — no active production, but still available through surplus channels This means the part is no longer manufactured and cannot be ordered through the factory channel. However, it remains available through independent distribution as new-old-stock or surplus inventory. ## D2PAK footprint — what the board designer needs to know The TO-263-3 (D2PAK) package is a surface-mount variant of the through-hole TO-220, with the same 2.54 mm lead pitch and a large exposed metal tab for heat sinking.","metaTitle":"IRL2203NSTRRPBF N-Channel MOSFET, 30V, 7mOhm, D2PAK","metaDescription":"IRL2203NSTRRPBF HEXFET N-Channel MOSFET: 30V Vdss, 7mOhm Rds(on) at 60A, 116A Id, D2PAK. RFQ for price and availability.","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)","FET Type":"N-Channel","Vgs (Max)":"±16V","Technology":"MOSFET (Metal Oxide)","FET Feature":"-","Mounting Type":"Surface Mount","Package / Case":"TO-263-3, D²Pak (2 Leads + Tab), TO-263AB","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"3V @ 250µA","Operating Temperature":"-55°C~175°C(TJ)","Rds On (Max) @ Id, Vgs":"7mOhm @ 60A, 10V","Power Dissipation (Max)":"3.8W (Ta), 180W (Tc)","Supplier Device Package":"D2PAK","Gate Charge (Qg) (Max) @ Vgs":"60 nC @ 4.5 V","Drain to Source Voltage (Vdss)":"30 V","Input Capacitance (Ciss) (Max) @ Vds":"3290 pF @ 25 V","Drive Voltage (Max Rds On, Min Rds On)":"4.5V, 10V","Current - Continuous Drain (Id) @ 25°C":"116A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ef2352ef43d9432102a7334d6212d4a9.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the Rds(on) and current rating of IRL2203N?","answer":"The continuous drain current rating is 116 A at 25°C case temperature. These are the key power-handling specs for this 30 V N-Channel MOSFET."},{"question":"What package is IRL2203NSTRRPBF?","answer":"The IRL2203NSTRRPBF comes in a surface-mount D2PAK package, also designated as TO-263-3 (2 leads plus tab) or TO-263AB. The supplier device package is D2PAK."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IRL2203NSTRRPBF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IRL2203NSTRRPBF 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}}