{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LQH32DN470K23L","brand":"Murata Electronics","brandSlug":"murata-electronics","productSlug":"LQH32DN470K23L","canonicalUrl":"https://icboms.com/murata-electronics/LQH32DN470K23L","factsUrl":"https://icboms.com/api/mcp/products/LQH32DN470K23L","rawCanonicalId":null},"summary":{"shortDescription":"Murata Electronics LQH32 series, Drum Core Wirewound Inductor, 47 µH, ±10%, 170 mA, Unshielded, 1210 (3225 Metric), Tape & Reel.","salesMarkdown":"## 47 µH drum-core inductor for DC-DC filtering The Murata LQH32DN470K23L is a 47 µH unshielded wirewound inductor in the LQH32 series, built on a ferrite core. ## Self-resonant frequency and board-fit note The self-resonant frequency is 15 MHz — above that point the inductor behaves capacitively, so it is suited for switching converters and filter stages operating well below 15 MHz, such as a 1 MHz DC-DC output filter.","metaTitle":"Murata LQH32DN470K23L Drum Core Inductor, 47 µH, 170 mA","metaDescription":"Murata LQH32DN470K23L unshielded wirewound inductor, 47 µH ±10%, 170 mA rated, 1.69 Ohm DCR, 1210 package. Active production, 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":"LQH32","Package":"Tape & Reel (TR); Cut Tape (CT)","Ratings":"-","Q @ Freq":"-","Shielding":"Unshielded","Tolerance":"±10%","Inductance":"47 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":"LQH32DN","DC Resistance (DCR)":"1.69Ohm Max","Current Rating (Amps)":"170 mA","Height - Seated (Max)":"0.087\\\" (2.20mm)","Operating Temperature":"-40°C~105°C","Supplier Device Package":"1210 (3225 Metric)","Frequency - Self Resonant":"15MHz","Current - Saturation (Isat)":"-","Inductance Frequency - Test":"1 MHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.1245","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/acdbc11902e40fafa7dafbdc018aa5fb.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LQH32DN470K23L/alternatives.json"},"ai":{"faq":[{"question":"What is the inductance tolerance and test frequency?","answer":"Tolerance is ±10%, and the inductance is measured at 1 MHz."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/murata-electronics/LQH32DN470K23L","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/murata-electronics/LQH32DN470K23L 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}}