{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DFE201612E-1R5M=P2","brand":"Murata Electronics","brandSlug":"murata-electronics","productSlug":"DFE201612E-1R5MP2","canonicalUrl":"https://icboms.com/murata-electronics/DFE201612E-1R5MP2","factsUrl":"https://icboms.com/api/mcp/products/DFE201612E-1R5M%3DP2","rawCanonicalId":null},"summary":{"shortDescription":"Murata Electronics DFE201612E series shielded power inductor, DFE201612E-1R5M=P2, 1.5 µH ±20%, 2.3 A rated, 3.2 A saturation, 72 mΩ DCR, 0806 (2016 Metric) package, -40°C to +125°C.","salesMarkdown":"## What the 2.3 A rating means on your power rail The DFE201612E-1R5M=P2: The 2.3 A continuous current rating is the DC load the inductor can carry before self-heating pushes the core temperature beyond the winding insulation limit. In a buck converter feeding a 1.8 V rail at 2 A, this part runs well within its thermal budget — the 72 mΩ DCR drops about 0.14 V and dissipates roughly 0.33 W, which the 0806 body sheds into the PCB copper. The 3.2 A saturation current (Isat) is the hard ceiling: once the current exceeds that, the inductance falls off a cliff and the ripple current spikes. For a 1.5 µH output inductor in a 500 kHz switcher, the peak-to-peak ripple adds to the DC load; keep the total peak current under 3.2 A to stay out of saturation. ## Shielded construction and board layout The shielded ferrite core contains the magnetic field lines, which cuts radiated EMI that could couple into nearby traces or a sensitive analog front-end. In a dense mixed-signal board — say a sensor hub with a 24-bit ADC — that shielding saves you from having to add a ground keep-out zone around the inductor. ## Temperature range and deployment context The inductance is tested at 1 MHz, which is the standard test frequency for this value range; derating at higher switching frequencies is minimal because the core material is formulated for 1–3 MHz operation.","metaTitle":"Murata DFE201612E-1R5M=P2 Shielded Power Inductor, 1.5 µH","metaDescription":"Murata DFE201612E-1R5M=P2 shielded power inductor, 1.5 µH ±20%, 2.3 A rated, 3.2 A saturation, 72 mΩ DCR, 0806 package, -40°C to +125°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Inductors & Chokes"],"specifications":{"Mfr":"Murata Electronics","Type":"-","Series":"-","Package":"Tape & Reel (TR) Cut Tape (CT)","Ratings":"-","Features":"-","Q @ Freq":"-","Shielding":"Shielded","Tolerance":"±20%","Inductance":"1.5 µH","Mounting Type":"Surface Mount","Package / Case":"0806 (2016 Metric)","Product Status":"Active","Material - Core":"-","lifecycle_stage":"unknown","Size / Dimension":"0.079\\\" L x 0.063\\\" W (2.00mm x 1.60mm)","Base Product Number":"DFE201612E","DC Resistance (DCR)":"72Ohm Max","Current Rating (Amps)":"2.3 A","Height - Seated (Max)":"0.047\\\" (1.20mm)","Operating Temperature":"-40°C ~ 125°C","Supplier Device Package":"0806 (2016 Metric)","Frequency - Self Resonant":"-","Current - Saturation (Isat)":"3.2A","Inductance Frequency - Test":"1 MHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3200","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/0dd1f4c5608f2dd42f9b5ec429167fec.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy DFE201612E-1R5M=P2 and check availability?","answer":"This part is sourced through our independent distribution network."},{"question":"What is the saturation current and why does it matter?","answer":"The saturation current (Isat) is 3.2 A. Above this current the inductance drops sharply, causing the ripple current to increase and potentially overstress the downstream components. In a power supply design, the peak inductor current (DC load plus ripple) must stay below 3.2 A to maintain regulation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/murata-electronics/DFE201612E-1R5MP2","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/murata-electronics/DFE201612E-1R5MP2 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}}