{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LQH32NH100J23L","brand":"Murata Electronics","brandSlug":"murata-electronics","productSlug":"LQH32NH100J23L","canonicalUrl":"https://icboms.com/murata-electronics/LQH32NH100J23L","factsUrl":"https://icboms.com/api/mcp/products/LQH32NH100J23L","rawCanonicalId":null},"summary":{"shortDescription":"Murata Electronics LQH32 series, Drum Core Wirewound Inductor, 10 µH, ±5%, 325 mA, 408 mOhm DCR, AEC-Q200, 1210 (3225 Metric), Tape & Reel.","salesMarkdown":"## 10 µH at 325 mA — AEC-Q200 qualified for automotive and industrial DC-DC The Murata LQH32NH100J23L is a 10 µH unshielded wirewound inductor in the LQH32 series, packaged in a 1210 (3225 Metric) footprint. It is rated for 325 mA DC current with a maximum DC resistance of 408 mOhm, making it a fit for power-supply filtering and DC-DC converter output stages where the load current stays under the saturation limit. It can be specified into under-hood or cabin electronics without a separate qualification waiver. ## Self-resonant frequency and Q factor — what they mean for filter design The self-resonant frequency (SRF) is 35 MHz. Above this frequency the inductor behaves capacitively, so the part is usable in switching converters and EMI filters up to roughly 7–10 MHz before parasitic capacitance dominates the impedance. The Q factor is 35 at 1 MHz, which sets the AC loss in resonant tank circuits — a Q of 35 means the inductive reactance is 35 times the series resistance at the test frequency, giving a reasonable efficiency for tuned filters at 1 MHz.","metaTitle":"Murata LQH32NH100J23L 10 µH Inductor, AEC-Q200, 325 mA","metaDescription":"10 µH unshielded wirewound inductor, 325 mA rated, 408 mOhm DCR, AEC-Q200 qualified. Active production, sourced to order. 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":"AEC-Q200","Features":"-","Q @ Freq":"35 @ 1MHz","Shielding":"Unshielded","Tolerance":"±5%","Inductance":"10 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":"LQH32NH","DC Resistance (DCR)":"408mOhm Max","Current Rating (Amps)":"325 mA","Height - Seated (Max)":"0.087\\\" (2.20mm)","Operating Temperature":"-40°C~125°C","Supplier Device Package":"1210 (3225 Metric)","Frequency - Self Resonant":"35MHz","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/57ddb57aecf586c7dc125b88e96a3c0d.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the self-resonant frequency of this inductor?","answer":"The self-resonant frequency is 35 MHz. Above this frequency the inductor behaves capacitively, limiting its use in high-frequency filter stages."},{"question":"How do I get a price and availability for LQH32NH100J23L?","answer":"Submit an RFQ with your target quantity and required delivery window; pricing and lead time are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/murata-electronics/LQH32NH100J23L","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/murata-electronics/LQH32NH100J23L 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}}