{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DFE2MCAH1R0MJ0L","brand":"Murata Electronics","brandSlug":"murata-electronics","productSlug":"DFE2MCAH1R0MJ0L","canonicalUrl":"https://icboms.com/murata-electronics/DFE2MCAH1R0MJ0L","factsUrl":"https://icboms.com/api/mcp/products/DFE2MCAH1R0MJ0L","rawCanonicalId":null},"summary":{"shortDescription":"Murata Electronics DFE2M series, Drum Core Wirewound Shielded Inductor, 1 µH, ±20%, 2.4 A, 68 mOhm DCR, 0806 (2016 Metric), AEC-Q200.","salesMarkdown":"## Active AEC-Q200 power inductor for automotive DC-DC stages The Murata DFE2MCAH1R0MJ0L is an active-production, shielded wirewound inductor from the DFE2M series, qualified to AEC-Q200 for automotive applications. Its 1 µH inductance with a 2.4 A continuous current rating and 2.5 A saturation current makes it a fit for point-of-load regulators and input/output filter stages in engine control units, transmission modules, and body electronics. ## Parametric fit: saturation headroom and DCR thermal budget The 2.5 A saturation current (Isat) sits only 4% above the 2.4 A rated current — a 100 mA margin. In a 2 A steady-state load, a transient surge to 2.3 A leaves only 0.2 A before the inductance rolls off. The 68 mOhm max DCR produces 390 mW of I²R loss at rated current; in a 0806 package without forced airflow, that heat must be conducted through the board's copper planes to keep the core temperature below the 150°C absolute maximum. The metal composite core and full magnetic shielding reduce radiated EMI compared to unshielded ferrite drums — relevant for CISPR 25 Class 5 conducted emissions in automotive power stages. The -40°C to 150°C operating range covers Grade 1 (125°C ambient) with margin for self-heating. ## Package and board integration The tape-and-reel packaging (Cut Tape also available) supports standard pick-and-place throughput.","metaTitle":"Murata DFE2MCAH1R0MJ0L 1µH Shielded Power Inductor, AEC-Q200","metaDescription":"Murata DFE2MCAH1R0MJ0L 1µH ±20% shielded wirewound inductor, 2.4A rated, 68mOhm DCR, AEC-Q200, -40°C to 150°C. Active production. Request quote.","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":"DFE2M","Package":"Tape & Reel (TR) Cut Tape (CT)","Ratings":"AEC-Q200","Features":"-","Q @ Freq":"-","Shielding":"Shielded","Tolerance":"±20%","Inductance":"1 µH","Mounting Type":"Surface Mount","Package / Case":"0806 (2016 Metric)","Product Status":"Active","Material - Core":"Metal","lifecycle_stage":"unknown","Size / Dimension":"0.079\\\" L x 0.063\\\" W (2.00mm x 1.60mm)","Base Product Number":"DFE2MCAH","DC Resistance (DCR)":"68mOhm Max","Current Rating (Amps)":"2.4 A","Height - Seated (Max)":"0.047\\\" (1.20mm)","Operating Temperature":"-40°C ~ 150°C","Supplier Device Package":"0806","Frequency - Self Resonant":"-","Current - Saturation (Isat)":"2.5A","Inductance Frequency - Test":"1 MHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6500","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/73f2cbf6da5c02c5611ba3a8c0eaac79.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy DFE2MCAH1R0MJ0L and how do I get a price?","answer":"This part is sourced to order against your BOM quantity through independent and authorized distribution. Submit an RFQ for current availability, pricing, and lead time — no minimum order quantity applies."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/murata-electronics/DFE2MCAH1R0MJ0L","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/murata-electronics/DFE2MCAH1R0MJ0L 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}}