{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DFE2HCAH2R2MJ0L","brand":"Murata Electronics","brandSlug":"murata-electronics","productSlug":"DFE2HCAH2R2MJ0L","canonicalUrl":"https://icboms.com/murata-electronics/DFE2HCAH2R2MJ0L","factsUrl":"https://icboms.com/api/mcp/products/DFE2HCAH2R2MJ0L","rawCanonicalId":null},"summary":{"shortDescription":"Murata Electronics DFE2H series, Drum Core Wirewound Shielded Inductor, 2.2 µH ±20%, 1.9 A, 101 mOhm DCR, AEC-Q200, 1008 (2520 Metric) package.","salesMarkdown":"## Shielded wirewound inductor for automotive power rails The Murata DFE2HCAH2R2MJ0L is a shielded drum-core wirewound inductor in the DFE2H series, rated 2.2 µH ±20% with a continuous current of 1.9 A and a saturation current of 2.5 A. ## Parametric fit for power-stage filtering Inductance is tested at 1 MHz, which aligns with the switching frequencies typical of automotive buck converters in the 400 kHz to 2 MHz range — the core material (metal) maintains inductance under DC bias up to the 2.5 A saturation point. The shielded construction contains the magnetic flux within the core, reducing radiated EMI to adjacent traces and components — important for passing CISPR 25 conducted emissions in an ECU layout. ## Package and board integration The metal composite core and shielded winding allow placement near sensitive analog or RF circuitry without coupling noise into the signal path.","metaTitle":"Murata DFE2HCAH2R2MJ0L Shielded Power Inductor, 2.2 µH","metaDescription":"Murata DFE2HCAH2R2MJ0L shielded wirewound inductor, 2.2 µH ±20%, 1.9 A, 101 mOhm DCR, AEC-Q200, -40 to +150°C. Active production, sourced to order.","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":"DFE2H","Package":"Tape & Reel (TR) Cut Tape (CT)","Ratings":"AEC-Q200","Features":"-","Q @ Freq":"-","Shielding":"Shielded","Tolerance":"±20%","Inductance":"2.2 µH","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":"DFE2HCAH","DC Resistance (DCR)":"101mOhm Max","Current Rating (Amps)":"1.9 A","Height - Seated (Max)":"0.047\\\" (1.20mm)","Operating Temperature":"-40°C ~ 150°C","Supplier Device Package":"1008","Frequency - Self Resonant":"-","Current - Saturation (Isat)":"2.5A","Inductance Frequency - Test":"1 MHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6900","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/29107a43c4aaa3e9fdf7ab41a9bf1030.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the inductance and current rating of DFE2HCAH2R2MJ0L?","answer":"Rated 2.2 µH ±20% with a continuous current of 1.9 A and a saturation current of 2.5 A. DC resistance is 101 mOhm maximum."},{"question":"Is DFE2HCAH2R2MJ0L qualified for automotive applications?","answer":"Yes, it carries AEC-Q200 qualification, covering the reliability stress tests required for automotive-grade passive components."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/murata-electronics/DFE2HCAH2R2MJ0L","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/murata-electronics/DFE2HCAH2R2MJ0L 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}}