{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DFE252008C-R47M=P2","brand":"Murata Electronics","brandSlug":"murata-electronics","productSlug":"DFE252008C-R47MP2","canonicalUrl":"https://icboms.com/murata-electronics/DFE252008C-R47MP2","factsUrl":"https://icboms.com/api/mcp/products/DFE252008C-R47M%3DP2","rawCanonicalId":null},"summary":{"shortDescription":"Murata Electronics DFE252008C series, Drum Core Wirewound, Shielded, 470 nH, ±20%, 2 A, 60mOhm Max DCR, SMD 1008 (2520 Metric).","salesMarkdown":"## Flat-wire winding and saturation headroom The DFE252008C-R47M=P2 uses a flat-wire winding on an iron powder core, which keeps the DC resistance at 60 mΩ max while delivering a 2 A continuous current rating. The saturation current is rated at 3 A, so a 50 % overload margin exists before the inductance rolls off — useful for peak-load steps in a DC-DC converter output filter. Shielded construction means the 470 nH flux stays contained within the 1008 (2520) package — adjacent traces on a dense board won't couple noise into the inductor, and the inductor won't radiate switching ripple into nearby analog or RF stages. ## Footprint and thermal fit for a 2 A rail The low profile suits height-constrained designs like solid-state drives or thin-format power modules. The iron powder core material has a stable permeability over this band, so the inductance value drifts less than ferrite-based alternatives across temperature. ## Active production and sourcing posture Murata lists this part as Active in production.","metaTitle":"Murata DFE252008C-R47M=P2 Shielded Power Inductor, 470 nH","metaDescription":"Murata DFE252008C-R47M=P2 shielded wirewound inductor, 470 nH ±20%, 2 A rated, 3 A saturation, 60 mΩ DCR. 1008 (2520) package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Inductors & Chokes"],"specifications":{"Mfr":"Murata Electronics","Type":"Drum Core, Wirewound","Series":"DFE252008C","Package":"Tape & Reel (TR) Cut Tape (CT)","Ratings":"-","Features":"Flat Wire","Q @ Freq":"-","Shielding":"Shielded","Tolerance":"±20%","Inductance":"470 nH","Mounting Type":"Surface Mount","Package / Case":"1008 (2520 Metric)","Product Status":"Active","Material - Core":"Iron Powder","lifecycle_stage":"unknown","Size / Dimension":"0.098\\\" L x 0.079\\\" W (2.50mm x 2.00mm)","Base Product Number":"DFE252008C","DC Resistance (DCR)":"60mOhm Max","Current Rating (Amps)":"2 A","Height - Seated (Max)":"0.031\\\" (0.80mm)","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"2520","Frequency - Self Resonant":"-","Current - Saturation (Isat)":"3A","Inductance Frequency - Test":"1 MHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.1351","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/1d8564ba6861f872abc4eeb2f43a95c6.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DFE252008C-R47M%3DP2/alternatives.json"},"ai":{"faq":[{"question":"What is the saturation current and why does it matter for this inductor?","answer":"The saturation current (Isat) is 3 A, while the continuous current rating is 2 A. This 50 % headroom means the inductor can handle transient current spikes — for example, during a load step on a buck converter output — without the inductance collapsing and causing ripple current to spike."},{"question":"What compliance documentation does Murata provide for DFE252008C-R47M=P2?","answer":"The part carries the standard Murata product compliance documentation including RoHS and REACH declarations. Specific certificates are available upon request through the supply channel."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/murata-electronics/DFE252008C-R47MP2","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/murata-electronics/DFE252008C-R47MP2 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}}