{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LQH32PH4R7NNCL","brand":"Murata Electronics","brandSlug":"murata-electronics","productSlug":"LQH32PH4R7NNCL","canonicalUrl":"https://icboms.com/murata-electronics/LQH32PH4R7NNCL","factsUrl":"https://icboms.com/api/mcp/products/LQH32PH4R7NNCL","rawCanonicalId":null},"summary":{"shortDescription":"Murata Electronics LQH32 series, Drum Core Wirewound Inductor, Shielded, 4.7 µH, ±30%, 1.2 A, 186mOhm DCR, AEC-Q200, Surface Mount, 1210 (3225 Metric).","salesMarkdown":"## 4.7 µH Shielded Power Inductor for Automotive and Industrial DC-DC The Murata LQH32PH4R7NNCL is a 4.7 µH shielded wirewound inductor from the LQH32 series, built on a ferrite core and qualified to AEC-Q200. The 1.6 A saturation current (Isat) provides headroom above the continuous rating, so the inductance holds up under transient load steps common in automotive ECU power stages. ## AEC-Q200 Qualification and Temperature Grade Rated AEC-Q200, this inductor is qualified for automotive-grade stress tests including thermal shock, vibration, and solder heat resistance. ## Shielded Construction and Self-Resonant Frequency The shielded ferrite core contains the magnetic flux, reducing radiated EMI to adjacent traces and components — a practical advantage when routing the inductor near sensitive analog or RF sections on the same PCB. Self-resonant frequency is 40 MHz, which sets the upper bound for effective inductive filtering. Below 40 MHz the part behaves as an inductor; above it, parasitic capacitance dominates and the impedance rolls off. ## Package and Footprint: 1210 (3225 Metric) The nonstandard case designation means the footprint matches the industry-standard 1210 land pattern — no special pad geometry required. Tape & Reel packaging (Cut Tape also available) supports automated pick-and-place assembly. Tolerance is ±30%, typical for power-grade inductors where the DC bias characteristic matters more than the absolute open-circuit value.","metaTitle":"Murata LQH32PH4R7NNCL 4.7µH Shielded Inductor, 1.2A","metaDescription":"Murata LQH32PH4R7NNCL, 4.7µH shielded wirewound inductor, 1.2A rated current, 186mOhm DCR, AEC-Q200 qualified. Active production, 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":"LQH32","Package":"Tape & Reel (TR) Cut Tape (CT)","Ratings":"AEC-Q200","Shielding":"Shielded","Tolerance":"±30%","Inductance":"4.7 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":"LQH32PH","DC Resistance (DCR)":"186mOhm Max","Current Rating (Amps)":"1.2 A","Height - Seated (Max)":"0.067\\\" (1.70mm)","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"1210 (3225 Metric)","Frequency - Self Resonant":"40MHz","Current - Saturation (Isat)":"1.6A","Inductance Frequency - Test":"1 MHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4000","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/4be690eef34e63bf58dbfbfe5f0dbd6d.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the inductance and current rating of the LQH32PH4R7NNCL?","answer":"Inductance is 4.7 µH at 1 MHz test frequency, with a ±30% tolerance. Rated current is 1.2 A DC, and saturation current (Isat) is 1.6 A. DC resistance is 186 mOhm max."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/murata-electronics/LQH32PH4R7NNCL","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/murata-electronics/LQH32PH4R7NNCL 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}}