{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LQH2HNH390J03L","brand":"Murata Electronics","brandSlug":"murata-electronics","productSlug":"LQH2HNH390J03L","canonicalUrl":"https://icboms.com/murata-electronics/LQH2HNH390J03L","factsUrl":"https://icboms.com/api/mcp/products/LQH2HNH390J03L","rawCanonicalId":null},"summary":{"shortDescription":"Murata Electronics LQH2 series, Drum Core Wirewound Inductor, shielded, 39 µH, ±5%, 80 mA, 4 Ohm DCR, 1008 (2520 Metric), AEC-Q200.","salesMarkdown":"## Active AEC-Q200 qualified 39 µH shielded inductor The Murata LQH2HNH390J03L is an active-production drum-core wirewound inductor in the LQH2 series, qualified to AEC-Q200 for automotive-grade reliability. Rated 39 µH ±5% with a DC resistance of 4 Ohm and a saturation current of 80 mA — the DCR is the dominant loss term at this inductance value, so the 80 mA limit reflects the I²R thermal rise, not core saturation. Shielded ferrite core construction keeps flux leakage low, which matters when the inductor sits next to sensitive analog or RF traces on the same PCB. ## Self-resonant frequency and temperature range Self-resonant frequency is 15 MHz — above that the inductor behaves capacitively, so filter designs must keep the switching or signal frequency well below this ceiling. Available in tape-and-reel or cut-tape quantities; the AEC-Q200 rating means the part has passed the full automotive stress-test sequence (thermal shock, humidity, vibration).","metaTitle":"Murata LQH2HNH390J03L Inductor 39 µH, 80 mA, 1008","metaDescription":"Murata LQH2HNH390J03L drum core wirewound inductor, 39 µH ±5%, 80 mA, 4 Ohm DCR, shielded, AEC-Q200, active. Sourced 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":"LQH2","Package":"Tape & Reel (TR); Cut Tape (CT)","Ratings":"AEC-Q200","Features":"-","Q @ Freq":"-","Shielding":"Shielded","Tolerance":"±5%","Inductance":"39 µH","Mounting Type":"Surface Mount","Package / Case":"1008 (2520 Metric)","Product Status":"Active","Material - Core":"Ferrite","lifecycle_stage":"unknown","Size / Dimension":"0.098\\\" L x 0.079\\\" W (2.50mm x 2.00mm)","DC Resistance (DCR)":"4Ohm","Current Rating (Amps)":"80 mA","Height - Seated (Max)":"0.039\\\" (1.00mm)","Operating Temperature":"-40°C~125°C","Supplier Device Package":"1008","Frequency - Self Resonant":"15MHz","Current - Saturation (Isat)":"-","Inductance Frequency - Test":"1 MHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5700","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ee749048c6f9b659e05cf9b4e5d2ffd8.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/murata-electronics/LQH2HNH390J03L","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/murata-electronics/LQH2HNH390J03L 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}}