{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DFE322512F-3R3M=P2","brand":"Murata Electronics","brandSlug":"murata-electronics","productSlug":"DFE322512F-3R3MP2","canonicalUrl":"https://icboms.com/murata-electronics/DFE322512F-3R3MP2","factsUrl":"https://icboms.com/api/mcp/products/DFE322512F-3R3M%3DP2","rawCanonicalId":null},"summary":{"shortDescription":"Murata Electronics, DFE322512F series, Drum Core Wirewound Inductor, Shielded, 3.3 µH, ±20%, 2 A, 108 mOhm DCR, 1210 (3225 Metric) Surface Mount.","salesMarkdown":"## DC-DC rail bulk decoupling and POL filter The DFE322512F-3R3M=P2: Rated for 2 A continuous with a saturation floor of 2.6 A, it handles the ripple current of a 1.5 A POL without the inductance rolling off under load — the metal composite core keeps the saturation curve flat right up to the 2.6 A hard limit. ## DCR and thermal budget at 2 A 108 mOhm max DCR means the I²R loss at 2 A is 432 mW — within the thermal budget of the 1210 body when the board has a solid copper pour under the part, but tight for a dense layout with minimal ground plane.","metaTitle":"Murata DFE322512F-3R3M=P2 Shielded Power Inductor, 3.3 µH","metaDescription":"Active-production Murata DFE322512F-3R3M=P2 shielded wirewound inductor, 3.3 µH ±20%, 2 A rating, 108 mOhm DCR, 1210 package. Sourced to order against 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":"3.3 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)":"108mOhm Max","Current Rating (Amps)":"2 A","Height - Seated (Max)":"0.047\\\" (1.20mm)","Operating Temperature":"-40°C ~ 125°C","Supplier Device Package":"1210","Frequency - Self Resonant":"-","Current - Saturation (Isat)":"2.6A","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 inductance and current rating of DFE322512F-3R3M=P2?","answer":"3.3 µH ±20%, rated 2 A continuous with a saturation current of 2.6 A. The 108 mOhm max DCR sets the conduction loss at full load."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/murata-electronics/DFE322512F-3R3MP2","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-3R3MP2 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}}