{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPS4018-564MRC","brand":"Coilcraft","brandSlug":"coilcraft","productSlug":"LPS4018-564MRC","canonicalUrl":"https://icboms.com/coilcraft/LPS4018-564MRC","factsUrl":"https://icboms.com/api/mcp/products/LPS4018-564MRC","rawCanonicalId":null},"summary":{"shortDescription":"Coilcraft LPS4018 series, Drum Core, Shielded, 560 µH, ±20%, 140 mA, 10 Ohm DCR, AEC-Q200, Surface Mount, Nonstandard, 3.90mm x 3.90mm x 1.80mm.","salesMarkdown":"## 560 µH shielded drum core for DC-DC output filtering The Coilcraft LPS4018-564MRC is a 560 µH shielded drum core inductor in the LPS4018 series, rated for 140 mA continuous current with a saturation current of 130 mA. AEC-Q200 qualification means this inductor passed the automotive-grade stress tests (vibration, thermal shock, solder heat, and moisture resistance) — it is suited for under-hood and chassis-mounted power supplies where the ambient temperature cycles between -40°C and 125°C. ## Self-resonant frequency and test conditions The self-resonant frequency is 4 MHz — above that the inductive impedance turns capacitive, so this part filters switching noise cleanly up to the low-MHz range, typical for a 560 µH value in a buck or SEPIC output stage. Inductance is tested at 100 kHz, the standard frequency for power inductor characterization; the ±20% tolerance covers the DC bias and temperature drift across the full operating range. The ferrite core and shielded construction mean the inductor does not radiate into nearby traces — useful when the inductor sits close to a sensitive analog or RF section on the same board.","metaTitle":"Coilcraft LPS4018-564MRC 560µH Shielded Power Inductor","metaDescription":"Coilcraft LPS4018-564MRC shielded drum core inductor, 560 µH ±20%, 140 mA, 10 Ohm DCR, AEC-Q200 rated. Active production, sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Inductors & Chokes"],"specifications":{"Mfr":"Coilcraft","Type":"Drum Core","Series":"LPS4018","Package":"Strip","Ratings":"AEC-Q200","Features":"-","Q @ Freq":"-","Shielding":"Shielded","Tolerance":"±20%","Inductance":"560 µH","Mounting Type":"Surface Mount","Package / Case":"Nonstandard","Product Status":"Active","Material - Core":"Ferrite","lifecycle_stage":"unknown","Size / Dimension":"0.154\\\" L x 0.154\\\" W (3.90mm x 3.90mm)","DC Resistance (DCR)":"10Ohm Max","Current Rating (Amps)":"140 mA","Height - Seated (Max)":"0.071\\\" (1.80mm)","Operating Temperature":"-40°C~125°C","Supplier Device Package":"-","Frequency - Self Resonant":"4MHz","Current - Saturation (Isat)":"130mA","Inductance Frequency - Test":"100 kHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.1900","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/0a1383b82e9440ac5710704b6c85e4ee.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the inductance and current rating of the LPS4018-564MRC?","answer":"The LPS4018-564MRC is a 560 µH shielded drum core inductor rated for 140 mA continuous current with a saturation current of 130 mA. The DC resistance is 10 Ohm maximum."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/coilcraft/LPS4018-564MRC","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/coilcraft/LPS4018-564MRC 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}}