{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LQH2MCN180K02L","brand":"Murata Electronics","brandSlug":"murata-electronics","productSlug":"LQH2MCN180K02L","canonicalUrl":"https://icboms.com/murata-electronics/LQH2MCN180K02L","factsUrl":"https://icboms.com/api/mcp/products/LQH2MCN180K02L","rawCanonicalId":null},"summary":{"shortDescription":"Murata Electronics LQH2 series wirewound inductor, 18 µH, ±10%, 190 mA, 2.34 Ohm max DCR, unshielded, 0806 (2016 Metric) SMD package.","salesMarkdown":"## 18 µH wirewound in an 0806 footprint The Murata LQH2MCN180K02L is a wirewound inductor in the LQH2 series, offering 18 µH inductance with ±10% tolerance in an 0806 (2016 Metric) surface-mount package. Rated at 190 mA with a maximum DC resistance of 2.34 Ohm, this part is suited for DC-DC converter output filtering and signal-line decoupling where the current draw stays below the bias limit. ## Self-resonant frequency and usable band The self-resonant frequency of 35 MHz marks the upper bound where the inductor behaves capacitively — above this frequency the impedance drops and filtering performance degrades. Inductance is tested at 1 MHz, which is within the component's linear operating region and well below the SRF. ## Unshielded construction and PCB layout consideration This is an unshielded inductor — the magnetic field radiates into the surrounding board area, so keep sensitive traces (high-impedance analog, precision references) at least two part-widths away to avoid coupling.","metaTitle":"Murata LQH2MCN180K02L 18 µH Wirewound Inductor, 0806","metaDescription":"Murata LQH2MCN180K02L wirewound inductor, 18 µH ±10%, 190 mA, 2.34 Ohm DCR, 0806 SMD. Active production. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Inductors & Chokes"],"specifications":{"Mfr":"Murata Electronics","Type":"Wirewound","Series":"LQH2","Package":"Tape & Reel (TR); Cut Tape (CT)","Ratings":"-","Q @ Freq":"-","Shielding":"Unshielded","Tolerance":"±10%","Inductance":"18 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":"LQH2MCN","DC Resistance (DCR)":"2.34Ohm Max","Current Rating (Amps)":"190 mA","Height - Seated (Max)":"0.037\\\" (0.95mm)","Operating Temperature":"-40°C~85°C","Supplier Device Package":"0806 (2016 Metric)","Frequency - Self Resonant":"35MHz","Current - Saturation (Isat)":"-","Inductance Frequency - Test":"1 MHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3500","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/fc6f514b53edf5d78db9d004525e7030.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the inductance and current rating of LQH2MCN180K02L?","answer":"It is a wirewound inductor with 18 µH inductance, ±10% tolerance, rated for 190 mA DC with a maximum DC resistance of 2.34 Ohm."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/murata-electronics/LQH2MCN180K02L","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/murata-electronics/LQH2MCN180K02L 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}}