{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DFE201610R-H-R47M=P2","brand":"Murata Electronics","brandSlug":"murata-electronics","productSlug":"DFE201610R-H-R47MP2","canonicalUrl":"https://icboms.com/murata-electronics/DFE201610R-H-R47MP2","factsUrl":"https://icboms.com/api/mcp/products/DFE201610R-H-R47M%3DP2","rawCanonicalId":null},"summary":{"shortDescription":"Murata Electronics DFE201610R series, Drum Core Wirewound, Shielded, 470 nH, ±20%, 3.8 A, 26mOhm DCR, 0806 (2016 Metric), Surface Mount.","salesMarkdown":"## 470 nH shielded power inductor — 3.8 A continuous, 5.4 A saturation The Murata DFE201610R-H-R47M=P2 is a 470 nH shielded wirewound inductor in the DFE201610R series, built on an iron powder drum core. It delivers 3.8 A continuous current with a DCR of 26 mOhm max, and the saturation current is rated at 5.4 A — the point where inductance drops by 30% typically. ## Sourcing reality — obsolete, no direct replacement on record This part is marked obsolete by Murata. ## What the ratings mean for your power rail The 3.8 A continuous current rating is the thermal limit at 25°C ambient — the DCR of 26 mOhm produces I²R losses of about 375 mW at full current, which the 0806 body must dissipate. Derate for higher ambient temperatures per the standard power inductor derating curve. The 5.4 A saturation current is the peak current before inductance falls off. In a buck converter, the inductor sees the sum of DC load current and inductor ripple current — keep the peak below 5.4 A to maintain the 470 nH value. The iron powder core gives a soft saturation characteristic, so the inductance rolls off gradually rather than collapsing abruptly. Shielding reduces radiated EMI from the magnetic field — important when the inductor sits near sensitive analog or RF traces on a dense PCB.","metaTitle":"Murata DFE201610R-H-R47M=P2 470nH Shielded Power Inductor","metaDescription":"Murata DFE201610R-H-R47M=P2 470nH shielded wirewound inductor, 3.8A, 26mOhm DCR, 0806 package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Inductors & Chokes"],"specifications":{"Mfr":"Murata Electronics","Type":"Drum Core, Wirewound","Series":"DFE201610R","Package":"Tape & Reel (TR); Cut Tape (CT)","Ratings":"-","Features":"-","Q @ Freq":"-","Shielding":"Shielded","Tolerance":"±20%","Inductance":"470 nH","Mounting Type":"Surface Mount","Package / Case":"0806 (2016 Metric)","Product Status":"Obsolete","Material - Core":"Iron Powder","lifecycle_stage":"unknown","Size / Dimension":"0.079\\\" L x 0.063\\\" W (2.00mm x 1.60mm)","Base Product Number":"DFE201610R","DC Resistance (DCR)":"26mOhm Max","Current Rating (Amps)":"3.8 A","Height - Seated (Max)":"0.039\\\" (1.00mm)","Operating Temperature":"-40°C~125°C","Supplier Device Package":"-","Frequency - Self Resonant":"-","Current - Saturation (Isat)":"5.4A","Inductance Frequency - Test":"1 MHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/15d00d9c44d21a5a5a96e6b59cdaaad7.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the inductance and current rating of DFE201610R-H-R47M=P2?","answer":"Inductance is 470 nH at 1 MHz test frequency, tolerance ±20%. The continuous current rating is 3.8 A, and the saturation current is 5.4 A."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/murata-electronics/DFE201610R-H-R47MP2","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/murata-electronics/DFE201610R-H-R47MP2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:45.345Z","lastPublished":"2026-07-20T14:34:45.345Z","indexable":true}}