{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LQH3NPH680MMEL","brand":"Murata Electronics","brandSlug":"murata-electronics","productSlug":"LQH3NPH680MMEL","canonicalUrl":"https://icboms.com/murata-electronics/LQH3NPH680MMEL","factsUrl":"https://icboms.com/api/mcp/products/LQH3NPH680MMEL","rawCanonicalId":null},"summary":{"shortDescription":"Murata Electronics LQH3 series, Drum Core Wirewound Inductor, Shielded, 68 µH, ±20%, 470 mA, 1.38 Ohm DCR, AEC-Q200, 1212 (3030 Metric), Tape & Reel.","salesMarkdown":"## Automotive-grade 68 µH shielded inductor for DC-DC stages The LQH3NPH680MMEL is a drum-core wirewound inductor from Murata's LQH3 series, shielded to contain magnetic flux and rated AEC-Q200 for automotive stress profiles. Its 68 µH inductance at ±20% tolerance targets output filter and energy-storage roles in switching regulators where the DC bias current stays below the 310 mA saturation floor. Rated current is 470 mA, with a maximum DC resistance of 1.38 Ohm — the I²R loss at full load is roughly 0.3 W, which the 1212 (3030 Metric) body dissipates without exceeding the 125°C upper operating limit. ## Package footprint and board-fit constraints Surface-mount termination on ferrite core; the self-resonant frequency of 5 MHz means the inductor behaves inductively up to that point — above it, parasitic capacitance dominates and the impedance rolls off. Inductance is tested at 1 MHz — the standard measurement frequency for power inductors in this value range, giving a consistent reference for DC-DC converter design.","metaTitle":"Murata LQH3NPH680MMEL Shielded Power Inductor, 68 µH","metaDescription":"Murata LQH3NPH680MMEL drum core wirewound inductor, 68 µH, 470 mA, shielded, AEC-Q200 automotive grade. Active production. Request a 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":"LQH3","Package":"Tape & Reel (TR) Cut Tape (CT)","Ratings":"AEC-Q200","Shielding":"Shielded","Tolerance":"±20%","Inductance":"68 µH","Mounting Type":"Surface Mount","Package / Case":"1212 (3030 Metric)","Material - Core":"Ferrite","lifecycle_stage":"unknown","Size / Dimension":"0.118\\\" L x 0.118\\\" W (3.00mm x 3.00mm)","DC Resistance (DCR)":"1.38Ohm Max","Current Rating (Amps)":"470 mA","Height - Seated (Max)":"0.059\\\" (1.50mm)","Operating Temperature":"-40°C ~ 125°C","Supplier Device Package":"1212 (3030 Metric)","Frequency - Self Resonant":"5MHz","Current - Saturation (Isat)":"310mA","Inductance Frequency - Test":"1 MHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5100","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/c09e3e7f9ef68c538fd6fafbe9181c0c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How can I get current pricing and availability for LQH3NPH680MMEL?","answer":"Pricing and stock levels are confirmed at quote time against your BOM quantity. Submit an RFQ through this listing; availability is verified across authorized and independent distribution channels before the quote is issued."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/murata-electronics/LQH3NPH680MMEL","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/murata-electronics/LQH3NPH680MMEL 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}}