{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DFE252008U-100M=P2","brand":"Murata Electronics","brandSlug":"murata-electronics","productSlug":"DFE252008U-100MP2","canonicalUrl":"https://icboms.com/murata-electronics/DFE252008U-100MP2","factsUrl":"https://icboms.com/api/mcp/products/DFE252008U-100M%3DP2","rawCanonicalId":null},"summary":{"shortDescription":"Murata Electronics DFE252008U series, Drum Core Wirewound, Shielded, 10 µH, ±20%, 600 mA, 880mOhm, Surface Mount, 1008 (2520 Metric).","salesMarkdown":"## 10 µH shielded power inductor for DC-DC rails The Murata DFE252008U-100M=P2 is a 10 µH shielded wirewound inductor in the DFE252008U series, built for surface-mount power-stage filtering where the 600 mA continuous rating and 1 A saturation ceiling define the load envelope. ## Current rating vs saturation — which one governs your rail The 600 mA current rating is the thermal limit at rated ambient; the 1 A saturation current (Isat) is the point where inductance drops by 30% typical. For a buck-converter output choke, the peak inductor current during load transients must stay below Isat, not the DC rating — a 12 V to 3.3 V rail at 500 mA load may see 700 mA peaks that still clear the 1 A ceiling. The iron-powder core material gives a soft saturation curve — inductance rolls off gradually above Isat rather than collapsing abruptly, which helps in designs where the current overshoot is brief and the downstream cap bank absorbs the ripple. ## 1008 footprint and board integration The shielded construction contains the magnetic flux within the core — adjacent traces on a 4-layer board running 1 MHz switching edges will see minimal coupling, so the layout can route the feedback sense line closer to the inductor than an unshielded part would allow.","metaTitle":"Murata DFE252008U-100M=P2 10µH Shielded Inductor, 600mA","metaDescription":"Murata DFE252008U-100M=P2 10µH shielded wirewound inductor, 600mA rated, 1A saturation, 880mOhm DCR, 1008 package. Active production, sourced to order.","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":"DFE252008U","Package":"Tape & Reel (TR) Cut Tape (CT)","Ratings":"-","Features":"Flat Wire","Q @ Freq":"-","Shielding":"Shielded","Tolerance":"±20%","Inductance":"10 µH","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":"DFE252008U","DC Resistance (DCR)":"880mOhm Max","Current Rating (Amps)":"600 mA","Height - Seated (Max)":"0.031\\\" (0.80mm)","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"2520","Frequency - Self Resonant":"-","Current - Saturation (Isat)":"1A","Inductance Frequency - Test":"1 MHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/37136495d352e249c0feece2362cd6e6.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DFE252008U-100M%3DP2/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/murata-electronics/DFE252008U-100MP2","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/murata-electronics/DFE252008U-100MP2 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}}