{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LQH32DN2R2M53L","brand":"Murata Electronics","brandSlug":"murata-electronics","productSlug":"LQH32DN2R2M53L","canonicalUrl":"https://icboms.com/murata-electronics/LQH32DN2R2M53L","factsUrl":"https://icboms.com/api/mcp/products/LQH32DN2R2M53L","rawCanonicalId":null},"summary":{"shortDescription":"Murata Electronics LQH32 series, Drum Core Wirewound Inductor, 2.2 µH, ±20%, 790 mA, 117 mOhm DCR, Unshielded, 1210 (3225 Metric), Surface Mount.","salesMarkdown":"## 2.2 µH drum-core inductor for power and signal filtering The Murata LQH32DN2R2M53L is a 2.2 µH unshielded wirewound inductor in the LQH32 series, built on a ferrite drum core. It carries a DC current rating of 790 mA and a saturation current of 790 mA, so the inductance holds up to the full rated load without rolling off. With a maximum DCR of 117 mOhm, the I²R loss at 790 mA is about 73 mW — well within the 105°C temperature ceiling for most board-level designs. The self-resonant frequency of 64 MHz means it behaves as an inductor up into the VHF band, suitable for DC-DC converter output filters or RF bias-T applications. The unshielded construction means the magnetic field radiates — keep sensitive traces or low-impedance loops at least a few millimeters away to avoid coupling. Supplied on tape and reel (cut tape available), compatible with standard pick-and-place.","metaTitle":"Murata LQH32DN2R2M53L 2.2 µH Unshielded Inductor, 790 mA","metaDescription":"Murata LQH32DN2R2M53L drum-core wirewound inductor, 2.2 µH ±20%, 790 mA, 117 mOhm DCR, 1210 package. 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":"-","Q @ Freq":"-","Shielding":"Unshielded","Tolerance":"±20%","Inductance":"2.2 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)":"117mOhm Max","Current Rating (Amps)":"790 mA","Height - Seated (Max)":"0.067\\\" (1.70mm)","Operating Temperature":"-40°C ~ 105°C","Supplier Device Package":"1210 (3225 Metric)","Frequency - Self Resonant":"64MHz","Current - Saturation (Isat)":"790mA","Inductance Frequency - Test":"1 MHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.1154","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/cf48d1aca7701392f5691353f46a6e07.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the inductance and current rating of LQH32DN2R2M53L?","answer":"Inductance is 2.2 µH ±20%, rated DC current is 790 mA, and saturation current is also 790 mA. Maximum DCR is 117 mOhm."},{"question":"What package does LQH32DN2R2M53L come in?","answer":"Supplied on tape and reel."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/murata-electronics/LQH32DN2R2M53L","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/murata-electronics/LQH32DN2R2M53L 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}}