{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LQH2MCN120M52L","brand":"Murata Electronics","brandSlug":"murata-electronics","productSlug":"LQH2MCN120M52L","canonicalUrl":"https://icboms.com/murata-electronics/LQH2MCN120M52L","factsUrl":"https://icboms.com/api/mcp/products/LQH2MCN120M52L","rawCanonicalId":null},"summary":{"shortDescription":"Murata Electronics LQH2 series drum core wirewound inductor, unshielded, 12 µH ±20%, 170 mA, 3.12 Ohm DCR, 0806 SMD package, ferrite core.","salesMarkdown":"## Active lifecycle and parametric anchor The Murata LQH2MCN120M52L is an active-production drum core wirewound inductor in the LQH2 series, so it is currently available for new designs and replacements without an end-of-life window. Rated 12 µH ±20% at 1 MHz test frequency with a self-resonant frequency of 30 MHz — the inductance holds flat well into the tens of MHz before the parasitic capacitance dominates the impedance. The 170 mA current rating is the DC bias current at which the inductance drops by a defined amount; above this the core begins to saturate and the effective inductance falls off. ## DC resistance and power loss budget Unshielded construction means the fringe field extends beyond the package — keep sensitive traces or adjacent magnetics at least one body width away to avoid coupling.","metaTitle":"Murata LQH2MCN120M52L 12 µH Unshielded Drum Core Inductor","metaDescription":"Active Murata LQH2MCN120M52L drum core wirewound inductor, 12 µH ±20%, 170 mA, 3.12 Ohm DCR, 30 MHz SRF, 0806 SMD. Quoted 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":"LQH2","Package":"Tape & Reel (TR)","Ratings":"-","Q @ Freq":"-","Shielding":"Unshielded","Tolerance":"±20%","Inductance":"12 µH","Mounting Type":"Surface Mount","Package / Case":"0806 (2016 Metric)","Product Status":"Active","Material - Core":"Ferrite","lifecycle_stage":"unknown","Size / Dimension":"0.079\\\" L x 0.063\\\" W (2.00mm x 1.60mm)","Base Product Number":"LQH2MCN","DC Resistance (DCR)":"3.12Ohm Max","Current Rating (Amps)":"170 mA","Height - Seated (Max)":"0.037\\\" (0.95mm)","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"0806 (2016 Metric)","Frequency - Self Resonant":"30MHz","Current - Saturation (Isat)":"-","Inductance Frequency - Test":"1 MHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.1371","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/04840f721a9455e1372b3de366723599.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the self-resonant frequency of LQH2MCN120M52L?","answer":"The self-resonant frequency is 30 MHz — above this the inductor behaves capacitively, so it should be used well below this frequency for inductive filtering."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/murata-electronics/LQH2MCN120M52L","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/murata-electronics/LQH2MCN120M52L 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}}