{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DFE322512F-100M=P2","brand":"Murata Electronics","brandSlug":"murata-electronics","productSlug":"DFE322512F-100MP2","canonicalUrl":"https://icboms.com/murata-electronics/DFE322512F-100MP2","factsUrl":"https://icboms.com/api/mcp/products/DFE322512F-100M%3DP2","rawCanonicalId":null},"summary":{"shortDescription":"Murata Electronics, DFE322512F series, Drum Core Wirewound Inductor, DFE322512F-100M=P2, 10 µH, ±20%, Shielded, 1.1 A, 324 mOhm, 1210 (3225 Metric).","salesMarkdown":"## 10 µH shielded wirewound in a 1210 footprint The DFE322512F-100M=P2 is a 10 µH drum-core wirewound inductor from Murata's DFE322512F series, shielded to contain the field and rated for 1.1 A continuous current. Saturation current is 1.7 A, meaning the inductance holds within ±20% up to that point — a useful margin for transient peaks in a buck regulator output. ## Metal-core construction and temperature range The metal composite core gives a flat inductance vs. DC bias curve compared to ferrite — the 10 µH value stays stable under load, which simplifies loop compensation in a DC-DC converter. Inductance is tested at 1 MHz — the standard frequency for this value range — and the ±20% tolerance is typical for power inductors where the exact value is less critical than the saturation and DCR.","metaTitle":"Murata DFE322512F-100M=P2 10µH Shielded Inductor, 1.1A","metaDescription":"Murata DFE322512F-100M=P2 10µH shielded wirewound inductor, 1.1A rated current, 324mOhm DCR, 1210 package. Active production, sourced per RFQ.","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":"DFE322512F","Package":"Tape & Reel (TR) Cut Tape (CT)","Ratings":"-","Features":"-","Q @ Freq":"-","Shielding":"Shielded","Tolerance":"±20%","Inductance":"10 µH","Mounting Type":"Surface Mount","Package / Case":"1210 (3225 Metric)","Product Status":"Active","Material - Core":"Metal","lifecycle_stage":"unknown","Size / Dimension":"0.126\\\" L x 0.098\\\" W (3.20mm x 2.50mm)","Base Product Number":"DFE322512F","DC Resistance (DCR)":"324mOhm Max","Current Rating (Amps)":"1.1 A","Height - Seated (Max)":"0.047\\\" (1.20mm)","Operating Temperature":"-40°C ~ 125°C","Supplier Device Package":"1210","Frequency - Self Resonant":"-","Current - Saturation (Isat)":"1.7A","Inductance Frequency - Test":"1 MHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5400","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/d7b56d80319ca175368b796c3c339c0c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the saturation current of the DFE322512F-100M=P2?","answer":"The saturation current (Isat) is 1.7 A, which is the DC current at which the inductance drops by about 20% from the nominal 10 µH value."},{"question":"Does Murata provide RoHS or REACH compliance documentation for this inductor?","answer":"The part is supplied by Murata Electronics, which typically provides RoHS and REACH compliance declarations on request — confirm at order time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/murata-electronics/DFE322512F-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/DFE322512F-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}}