{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LQH32CN1R0M23L","brand":"Murata Electronics","brandSlug":"murata-electronics","productSlug":"LQH32CN1R0M23L","canonicalUrl":"https://icboms.com/murata-electronics/LQH32CN1R0M23L","factsUrl":"https://icboms.com/api/mcp/products/LQH32CN1R0M23L","rawCanonicalId":null},"summary":{"shortDescription":"Murata Electronics LQH32 series, Drum Core Wirewound Inductor, 1 µH, ±20%, 800 mA, 117 mOhm DCR, Unshielded, 1210 (3225 Metric), Tape & Reel.","salesMarkdown":"## Active production — 1 µH, 800 mA wirewound for general-purpose filtering The Murata LQH32CN1R0M23L is an active-production, unshielded drum-core wirewound inductor in the LQH32 series, rated 1 µH ±20% at 800 mA with a max DCR of 117 mOhm. The 96 MHz self-resonant frequency places it well above the switching frequencies of most DC-DC converters, so the inductive impedance holds up across the operating band — useful for input/output filtering on power rails or as a decoupling element in low-to-moderate current paths. The 800 mA current rating at 85°C ambient means it handles a 12 V rail pulling 600 mA continuous with margin; the 117 mOhm DCR dissipates about 75 mW at full rated current, which the 1210 body sheds without significant temperature rise in still air. ## Unshielded construction — layout awareness needed The unshielded ferrite core means the magnetic field radiates from the component — adjacent traces carrying sensitive analog signals or other uncoupled inductors should be kept at least one part-width away to avoid parasitic coupling.","metaTitle":"Murata LQH32CN1R0M23L Inductor, 1 µH, 800 mA, 1210","metaDescription":"Active-production Murata LQH32CN1R0M23L drum core wirewound inductor. 1 µH ±20%, 800 mA, 117 mOhm DCR, unshielded 1210 package.","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":"±20%","Inductance":"1 µH","Mounting Type":"Surface Mount","Package / Case":"Nonstandard","Product Status":"Active","Material - Core":"Ferrite","lifecycle_stage":"unknown","Size / Dimension":"0.126\\\" L x 0.098\\\" W (3.20mm x 2.50mm)","Base Product Number":"LQH32CN","DC Resistance (DCR)":"117mOhm Max","Current Rating (Amps)":"800 mA","Height - Seated (Max)":"0.087\\\" (2.20mm)","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"1210 (3225 Metric)","Frequency - Self Resonant":"96MHz","Current - Saturation (Isat)":"-","Inductance Frequency - Test":"1 MHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3000","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/4f5a83aea7d8976b9e1c45f685345218.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What are the key electrical specifications of the LQH32CN1R0M23L?","answer":"It is a 1 µH ±20% drum-core wirewound inductor rated for 800 mA with a maximum DC resistance of 117 mOhm. The self-resonant frequency is 96 MHz, and it is tested at 1 MHz."},{"question":"What package does the LQH32CN1R0M23L come in?","answer":"The part is supplied in a Tape & Reel (TR) package with Cut Tape (CT) options."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/murata-electronics/LQH32CN1R0M23L","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/murata-electronics/LQH32CN1R0M23L 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}}