{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LQH32NZ1R5K23L","brand":"Murata Electronics","brandSlug":"murata-electronics","productSlug":"LQH32NZ1R5K23L","canonicalUrl":"https://icboms.com/murata-electronics/LQH32NZ1R5K23L","factsUrl":"https://icboms.com/api/mcp/products/LQH32NZ1R5K23L","rawCanonicalId":null},"summary":{"shortDescription":"Murata Electronics LQH32 series, Drum Core Wirewound Inductor, 1.5 µH, ±10%, 400 mA, 600 mOhm DCR, Unshielded, 1210 (3225 Metric), AEC-Q200.","salesMarkdown":"## 1.5 µH drum core in the LQH32 series The Murata LQH32NZ1R5K23L is a 1.5 µH drum core wirewound inductor from the LQH32 series, packaged in a 1210 (3225 Metric) surface-mount footprint. Rated at 400 mA with a maximum DC resistance of 600 mOhm, it targets power-line filtering and DC-DC converter input/output smoothing in automotive and industrial electronics. ## AEC-Q200 qualification and temperature range Qualified to AEC-Q200, the part is screened for automotive-grade stress reliability — thermal shock, moisture resistance, and mechanical shock per the automotive passive-component standard. ## Self-resonant frequency and Q factor Self-resonant frequency is 75 MHz, with a Q factor of 20 measured at 1 MHz. The 75 MHz SRF means the inductor behaves as a pure inductive element well into the HF band — above SRF the impedance becomes capacitive, so the effective filtering band stops before that point. For a 1 MHz switching regulator, the SRF provides margin of nearly two decades, keeping the inductor's impedance inductive across the switching harmonics.","metaTitle":"Murata LQH32NZ1R5K23L Drum Core Wirewound Inductor, 1.5 µH","metaDescription":"Murata LQH32NZ1R5K23L 1.5 µH drum core wirewound inductor, 400 mA rated, 600 mOhm DCR, AEC-Q200, 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":"AEC-Q200","Features":"-","Q @ Freq":"20 @ 1MHz","Shielding":"Unshielded","Tolerance":"±10%","Inductance":"1.5 µH","Mounting Type":"Surface Mount","Package / Case":"1210 (3225 Metric)","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":"LQH32NZ","DC Resistance (DCR)":"600mOhm Max","Current Rating (Amps)":"400 mA","Height - Seated (Max)":"0.087\\\" (2.20mm)","Operating Temperature":"-40°C~105°C","Supplier Device Package":"1210","Frequency - Self Resonant":"75MHz","Current - Saturation (Isat)":"-","Inductance Frequency - Test":"1 MHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3300","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/8227f75002094192208d32d8beb87021.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is LQH32NZ1R5K23L's inductance and current rating?","answer":"Inductance is 1.5 µH at 1 MHz test frequency, rated current 400 mA, with a maximum DC resistance of 600 mOhm."},{"question":"Is LQH32NZ1R5K23L AEC-Q200 qualified?","answer":"Yes, the part carries AEC-Q200 qualification, making it suitable for automotive-grade applications that require the stress reliability testing of that standard."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/murata-electronics/LQH32NZ1R5K23L","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/murata-electronics/LQH32NZ1R5K23L 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}}