{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPS6235-223MRC","brand":"Coilcraft","brandSlug":"coilcraft","productSlug":"LPS6235-223MRC","canonicalUrl":"https://icboms.com/coilcraft/LPS6235-223MRC","factsUrl":"https://icboms.com/api/mcp/products/LPS6235-223MRC","rawCanonicalId":null},"summary":{"shortDescription":"Coilcraft LPS6235-223MRC, Drum Core, Shielded, 22 µH, ±20%, 1.1 A, 145 mOhm, AEC-Q200, Surface Mount, 2424 (6060 Metric).","salesMarkdown":"## Power rail filter or DC-DC output inductor for automotive and industrial designs The Coilcraft LPS6235-223MRC is a 22 µH shielded drum-core inductor rated for 1.1 A continuous current with a saturation floor of 1.6 A, giving headroom for transient loads without hard saturation. The shielded ferrite core contains the magnetic field, which reduces radiated EMI coupling into nearby signal traces or the enclosure — a practical advantage when the inductor shares a board with a CAN transceiver or a sensitive ADC reference. ## Parametric fit: current, DCR, and saturation margin At 1.1 A the 145 mOhm max DCR produces a conduction loss of about 175 mW — well within the thermal budget of the 2424 (6060 Metric) package when mounted on a standard two-layer board with adequate copper pour. The 1.6 A saturation current (Isat) is the point where inductance drops by typically 30%; the 1.1 A rating leaves a 45% margin, so a 1.5 A peak transient in a buck converter will not cause the inductor to saturate and lose filtering action. Self-resonant frequency is 24 MHz, which is well above the switching frequency of most automotive-grade DC-DC converters (typically 400 kHz to 2.2 MHz), so the inductor behaves as a pure inductive element in the passband. The 100 kHz test frequency for inductance is the standard for power inductors; the 22 µH value is guaranteed at that frequency with ±20% tolerance, which is typical for ferrite-core power inductors used in switching regulators.","metaTitle":"Coilcraft LPS6235-223MRC 22 µH Shielded Power Inductor","metaDescription":"Coilcraft LPS6235-223MRC drum core shielded inductor, 22 µH ±20%, 1.1 A rated, 145 mOhm DCR, AEC-Q200, active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Inductors & Chokes"],"specifications":{"Mfr":"Coilcraft","Type":"Drum Core","Series":"LPS6235","Package":"Strip","Ratings":"AEC-Q200","Features":"-","Q @ Freq":"-","Shielding":"Shielded","Tolerance":"±20%","Inductance":"22 µH","Mounting Type":"Surface Mount","Package / Case":"2424 (6060 Metric)","Product Status":"Active","Material - Core":"Ferrite","lifecycle_stage":"unknown","Size / Dimension":"0.244\\\" L x 0.244\\\" W (6.20mm x 6.20mm)","DC Resistance (DCR)":"145mOhm Max","Current Rating (Amps)":"1.1 A","Height - Seated (Max)":"0.138\\\" (3.50mm)","Operating Temperature":"-40°C ~ 125°C","Supplier Device Package":"2424","Frequency - Self Resonant":"24MHz","Current - Saturation (Isat)":"1.6A","Inductance Frequency - Test":"100 kHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.5300","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/338f51cd4ddd180fcc59f5f9f9fae76d.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How can I order the LPS6235-223MRC or check stock?","answer":"The LPS6235-223MRC is an active Coilcraft part, sourced to order against your BOM quantity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/coilcraft/LPS6235-223MRC","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/coilcraft/LPS6235-223MRC when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}