{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LQH32NZ151J23L","brand":"Murata Electronics","brandSlug":"murata-electronics","productSlug":"LQH32NZ151J23L","canonicalUrl":"https://icboms.com/murata-electronics/LQH32NZ151J23L","factsUrl":"https://icboms.com/api/mcp/products/LQH32NZ151J23L","rawCanonicalId":null},"summary":{"shortDescription":"Murata Electronics LQH32 series drum core wirewound inductor, 150 µH, 70 mA, ±5%, 1210 (3225 metric), AEC-Q200, unshielded, ferrite core.","salesMarkdown":"## Active AEC-Q200 inductor for automotive filtering The Murata LQH32NZ151J23L is a drum core wirewound inductor in the LQH32 series, rated 150 µH ±5% at 70 mA. It carries AEC-Q200 qualification, meaning it has passed the stress tests required for automotive-grade passive components — temperature cycling, bias humidity, and mechanical shock per the AEC-Q200 rev D framework. Production status is active. ## Parametric fit: inductance, current, and DCR 150 µH at 1 MHz test frequency with ±5% tolerance. The 70 mA current rating is the DC bias at which the inductance typically drops by 10% — for a 50 mA load the inductor stays within 5% of nominal. The 9.3 Ohm max DCR sets the DC copper loss: at 70 mA the self-heating is I²R = 46 mW, negligible in free air but relevant in a dense 1210 array. Self-resonant frequency is 7 MHz. Above this the inductor behaves capacitively — the part is suited for switching noise filtering below 1-2 MHz, not for RF tank circuits. Q factor is 40 at 796 kHz, typical for a ferrite-core wirewound at this inductance. ## 1210 footprint and temperature grade Unshielded construction — the magnetic field extends beyond the body, so keep a 0.5 mm keep-out zone from adjacent traces carrying sensitive analog signals. The ferrite core material maintains inductance within ±10% across this band; the DCR increases by roughly 0.4%/°C, so at 105°C the winding resistance is about 12 Ohm.","metaTitle":"Murata LQH32NZ151J23L Inductor, 150 µH, 70 mA, AEC-Q200","metaDescription":"Murata LQH32NZ151J23L drum core wirewound inductor, 150 µH ±5%, 70 mA, 9.3 Ohm DCR, AEC-Q200 qualified. 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":"40 @ 796kHz","Shielding":"Unshielded","Tolerance":"±5%","Inductance":"150 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)":"9.3Ohm Max","Current Rating (Amps)":"70 mA","Height - Seated (Max)":"0.087\\\" (2.20mm)","Operating Temperature":"-40°C~105°C","Supplier Device Package":"1210","Frequency - Self Resonant":"7MHz","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 compliance documentation does Murata provide for LQH32NZ151J23L?","answer":"The part carries AEC-Q200 qualification. Murata typically supplies RoHS and REACH compliance declarations for the LQH32 series. Specific certs are available on request at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/murata-electronics/LQH32NZ151J23L","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/murata-electronics/LQH32NZ151J23L 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}}