{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DFE21CCNR33MELL","brand":"Murata Electronics","brandSlug":"murata-electronics","productSlug":"DFE21CCNR33MELL","canonicalUrl":"https://icboms.com/murata-electronics/DFE21CCNR33MELL","factsUrl":"https://icboms.com/api/mcp/products/DFE21CCNR33MELL","rawCanonicalId":null},"summary":{"shortDescription":"Murata Electronics DFE21CCN_EL series wirewound power inductor, DFE21CCNR33MELL, 330 nH ±20%, shielded metal core, 4.6 A, 23 mOhm DCR, 0805 (2012 Metric) surface mount.","salesMarkdown":"## 330 nH, 4.6 A — where this sits in the power rail The DFE21CCNR33MELL: The metal composite core (Material - Core: Metal) and full shield mean the flux stays contained — adjacent power-stage passives or a nearby RF front-end won't see coupled noise from the inductor's fringing field, which matters when the inductor sits within 2–3 mm of a sensitive analog rail.","metaTitle":"Murata DFE21CCNR33MELL 330nH Shielded Power Inductor, 4.6A","metaDescription":"Active Murata DFE21CCNR33MELL wirewound inductor, 330 nH ±20%, shielded metal core, 4.6 A, 23 mOhm DCR, 0805. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Inductors & Chokes"],"specifications":{"Mfr":"Murata Electronics","Type":"Wirewound","Series":"DFE21CCN_EL","Package":"Tape & Reel (TR) Cut Tape (CT)","Ratings":"-","Features":"-","Q @ Freq":"-","Shielding":"Shielded","Tolerance":"±20%","Inductance":"330 nH","Mounting Type":"Surface Mount","Package / Case":"0805 (2012 Metric)","Product Status":"Active","Material - Core":"Metal","lifecycle_stage":"unknown","Size / Dimension":"0.079\\\" L x 0.047\\\" W (2.00mm x 1.20mm)","DC Resistance (DCR)":"23mOhm Max","Current Rating (Amps)":"4.6 A","Height - Seated (Max)":"0.031\\\" (0.80mm)","Operating Temperature":"-40°C ~ 125°C","Supplier Device Package":"0805","Frequency - Self Resonant":"-","Current - Saturation (Isat)":"5.4A","Inductance Frequency - Test":"1 MHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3700","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ca1ecd80c04adbf6ab1ea5843bf048f4.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the saturation current vs rated current for DFE21CCNR33MELL?","answer":"The continuous current rating is 4.6 A, and the saturation current (Isat) is 5.4 A — the 0.8 A headroom means the inductance holds within tolerance under peak load transients typical of a 3 A buck converter output stage."},{"question":"What compliance documentation does Murata provide for this inductor?","answer":"Murata provides RoHS and REACH compliance declarations for the DFE21CCN_EL series. The part is halogen-free and meets the EU directive requirements for lead-free soldering processes."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/murata-electronics/DFE21CCNR33MELL","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/murata-electronics/DFE21CCNR33MELL 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}}