{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LQH32CH100K33L","brand":"Murata Electronics","brandSlug":"murata-electronics","productSlug":"LQH32CH100K33L","canonicalUrl":"https://icboms.com/murata-electronics/LQH32CH100K33L","factsUrl":"https://icboms.com/api/mcp/products/LQH32CH100K33L","rawCanonicalId":null},"summary":{"shortDescription":"Murata Electronics LQH32 series, Drum Core Wirewound Inductor, 10 µH, ±10%, 450 mA, 300 mOhm DCR, Unshielded, 1210 (3225 Metric), Surface Mount.","salesMarkdown":"## 10 µH wirewound in a 1210 footprint The LQH32CH100K33L is a drum-core wirewound inductor from Murata's LQH32 series, rated 10 µH ±10% at 1 MHz test frequency. Its 450 mA current rating and 300 mOhm DCR define the DC bias and copper loss budget for the power rail or filter it sits on. Unshielded construction means the magnetic field is not contained within a ferrite shield — adjacent traces and components see some stray flux, so placement relative to sensitive analog or RF nodes matters. The 26 MHz self-resonant frequency sets the upper bound for the inductor's impedance peak; above this frequency the component behaves capacitively. ## Active lifecycle and procurement path No pin-compatible direct replacement exists from Murata for the same inductance and current rating — this order code is the primary selection for the 10 µH, 450 mA position.","metaTitle":"LQH32CH100K33L Murata 10 µH Unshielded Wirewound Inductor","metaDescription":"Murata LQH32CH100K33L drum core wirewound inductor, 10 µH ±10%, 450 mA, 300 mOhm DCR, 26 MHz SRF. Active production, surface mount 1210. 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":"LQH32","Package":"Tape & Reel (TR) Cut Tape (CT)","Ratings":"-","Q @ Freq":"-","Shielding":"Unshielded","Tolerance":"±10%","Inductance":"10 µH","Mounting Type":"Surface Mount","Package / Case":"Nonstandard","Material - Core":"Ferrite","lifecycle_stage":"unknown","Size / Dimension":"0.126\\\" L x 0.098\\\" W (3.20mm x 2.50mm)","Base Product Number":"LQH32CH","DC Resistance (DCR)":"300mOhm","Current Rating (Amps)":"450 mA","Height - Seated (Max)":"0.087\\\" (2.20mm)","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"1210 (3225 Metric)","Frequency - Self Resonant":"26MHz","Current - Saturation (Isat)":"-","Inductance Frequency - Test":"1 MHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3800","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/d6cc58cf3057a4689755fa4dedf4288c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the self-resonant frequency of the LQH32CH100K33L?","answer":"The self-resonant frequency is 26 MHz. Above this frequency the inductor appears capacitive, limiting its use to circuits that operate below that threshold."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/murata-electronics/LQH32CH100K33L","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/murata-electronics/LQH32CH100K33L 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}}