{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DFE252012PD-R68M=P2","brand":"Murata Electronics","brandSlug":"murata-electronics","productSlug":"DFE252012PD-R68MP2","canonicalUrl":"https://icboms.com/murata-electronics/DFE252012PD-R68MP2","factsUrl":"https://icboms.com/api/mcp/products/DFE252012PD-R68M%3DP2","rawCanonicalId":null},"summary":{"shortDescription":"Murata Electronics DFE252012PD series, Drum Core Wirewound, Shielded, 680 nH, ±20%, 1008 (2520 Metric), 3.5 A, 37mOhm DCR, AEC-Q200.","salesMarkdown":"## Power inductor for automotive and industrial DC-DC converters The Murata DFE252012PD-R68M=P2 is a shielded drum-core wirewound inductor in the 1008 (2520 Metric) footprint, delivering 680 nH ±20% with a continuous current rating of 3.5 A and a saturation current floor of 4.3 A. The 37 mOhm max DCR keeps conduction losses low in point-of-load regulators and switching converters. The metal composite core handles the saturation current without the permeability collapse typical of ferrite cores under DC bias. ## Current handling and DC resistance trade-off Rated 3.5 A continuous with a saturation current of 4.3 A — the inductor saturates gradually above the continuous rating, so a 3.3 V rail drawing 3 A at 1 MHz has margin before the inductance drops below the 680 nH tolerance band. The 37 mOhm DCR contributes roughly 0.39 W of I²R loss at full load, which the 1008 body dissipates without exceeding the 125°C ceiling in still air. Shielded construction contains the magnetic flux within the package — critical when the inductor sits adjacent to a sensitive ADC or RF front-end on the same board layer.","metaTitle":"Murata DFE252012PD-R68M=P2 Shielded Power Inductor, 680 nH","metaDescription":"Murata DFE252012PD-R68M=P2 shielded wirewound inductor, 680 nH ±20%, 3.5 A rating, 37 mOhm DCR. AEC-Q200 qualified, -40 to +125°C.","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":"DFE252012PD","Package":"Tape & Reel (TR); Cut Tape (CT)","Ratings":"AEC-Q200","Features":"-","Q @ Freq":"-","Shielding":"Shielded","Tolerance":"±20%","Inductance":"680 nH","Mounting Type":"Surface Mount","Package / Case":"1008 (2520 Metric)","Product Status":"Active","Material - Core":"Metal","lifecycle_stage":"unknown","Size / Dimension":"0.098\\\" L x 0.079\\\" W (2.50mm x 2.00mm)","Base Product Number":"DFE252012PD","DC Resistance (DCR)":"37mOhm Max","Current Rating (Amps)":"3.5 A","Height - Seated (Max)":"0.047\\\" (1.20mm)","Operating Temperature":"-40°C~125°C","Supplier Device Package":"1008","Frequency - Self Resonant":"-","Current - Saturation (Isat)":"4.3A","Inductance Frequency - Test":"1 MHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5400","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/e92a8d52b3ddff62a19e40fcd6e44560.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DFE252012PD-R68M%3DP2/alternatives.json"},"ai":{"faq":[{"question":"What is the DC resistance and current rating of this inductor?","answer":"The DFE252012PD-R68M=P2 has a maximum DCR of 37 mOhm, a continuous current rating of 3.5 A, and a saturation current of 4.3 A. These values are specified at 25°C ambient; derate current for operation above 85°C per the standard Murata derating curve."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/murata-electronics/DFE252012PD-R68MP2","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/murata-electronics/DFE252012PD-R68MP2 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}}