{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DFE252012F-1R5M=P2","brand":"Murata Electronics","brandSlug":"murata-electronics","productSlug":"DFE252012F-1R5MP2","canonicalUrl":"https://icboms.com/murata-electronics/DFE252012F-1R5MP2","factsUrl":"https://icboms.com/api/mcp/products/DFE252012F-1R5M%3DP2","rawCanonicalId":null},"summary":{"shortDescription":"Murata Electronics DFE252012F series, Drum Core Wirewound Inductor, Shielded, 1.5 µH, ±20%, 2.7 A, 58 mOhm, 1008 (2520 Metric), Surface Mount.","salesMarkdown":"## 1.5 µH shielded power inductor for DC-DC converter rails The Murata DFE252012F-1R5M=P2 is a 1.5 µH shielded wirewound inductor from the DFE252012F series, built with an iron powder core and flat wire winding to minimize DC resistance while handling high ripple currents. Rated at 2.7 A continuous with a saturation current of 3.8 A, this part suits point-of-load regulators and POL converters where the inductor sees both DC bias and transient peaks. ## What the ratings mean for your power rail A maximum DC resistance of 58 mOhm translates to about 0.42 W of I²R loss at the rated 2.7 A — within the thermal budget of the 1008 package when mounted on a standard PCB with adequate copper pour. The 3.8 A saturation current (Isat) is the current at which inductance drops by a specified percentage (typically 30%); for peak load transients that exceed the 2.7 A continuous rating, the inductor still delivers useful inductance up to Isat. Shielding reduces radiated EMI, which is critical when the inductor sits near sensitive analog or RF sections on the same board. ## Temperature range and deployment environments The iron powder core material maintains stable inductance over temperature and exhibits lower core loss than ferrite at high ripple frequencies — a benefit for high-efficiency DC-DC converters.","metaTitle":"Murata DFE252012F-1R5M=P2 Power Inductor, 1.5 µH, 2.7 A","metaDescription":"Murata DFE252012F-1R5M=P2 shielded wirewound inductor, 1.5 µH ±20%, 2.7 A rated, 3.8 A saturation. 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":"DFE252012F","Package":"Tape & Reel (TR) Cut Tape (CT)","Ratings":"-","Features":"Flat Wire","Q @ Freq":"-","Shielding":"Shielded","Tolerance":"±20%","Inductance":"1.5 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":"DFE252012F","DC Resistance (DCR)":"58mOhm Max","Current Rating (Amps)":"2.7 A","Height - Seated (Max)":"0.047\\\" (1.20mm)","Operating Temperature":"-40°C ~ 125°C","Supplier Device Package":"2520","Frequency - Self Resonant":"-","Current - Saturation (Isat)":"3.8A","Inductance Frequency - Test":"1 MHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3200","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy DFE252012F-1R5M=P2 and how is it quoted?","answer":"The DFE252012F-1R5M=P2 is sourced to order against your BOM quantity through our independent distribution network."},{"question":"What is the saturation current of DFE252012F-1R5M=P2?","answer":"The saturation current (Isat) is 3.8 A, which is the current level at which the inductance drops by a defined percentage (typically 30%). This provides headroom above the 2.7 A continuous rating for transient peaks."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/murata-electronics/DFE252012F-1R5MP2","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/murata-electronics/DFE252012F-1R5MP2 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}}