{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LBC2518T1R5M","brand":"Taiyo Yuden","brandSlug":"taiyo-yuden","productSlug":"LBC2518T1R5M","canonicalUrl":"https://icboms.com/taiyo-yuden/LBC2518T1R5M","factsUrl":"https://icboms.com/api/mcp/products/LBC2518T1R5M","rawCanonicalId":null},"summary":{"shortDescription":"Taiyo Yuden LB, C Type Drum Core, Wirewound Inductor, LBC2518T1R5M, 1.5 µH, ±20%, 730 mA, 110 mOhm DCR, Unshielded, 1007 (2518 Metric), Surface Mount.","salesMarkdown":"## 1.5 µH Drum Core Inductor in 1007 Package The Taiyo Yuden LBC2518T1R5M is a drum core, wirewound inductor from the LB, C Type series, offering 1.5 µH inductance with ±20% tolerance in an unshielded 1007 (2518 Metric) surface-mount package. Rated for 730 mA continuous current with a DC resistance of 110 mOhm, this part is suited for power supply filtering and DC-DC converter output stages where the 1.5 µH value and 80 MHz self-resonant frequency fit the switching noise spectrum. ## NRND Lifecycle and Sourcing Reality This inductor carries a Not Recommended for New Designs (NRND) status, meaning Taiyo Yuden continues to support existing designs but advises against new design-ins. ## Parametric Fit for Power Filtering The 1.5 µH inductance at 7.96 MHz test frequency, combined with 730 mA current handling and 110 mOhm DCR, defines the I²R loss and saturation margin for a buck converter output filter or input pi-filter stage. Operating temperature range of -25°C to 105°C covers most commercial and industrial environments, though the ferrite core material's permeability will shift with temperature, affecting the inductance value at the extremes.","metaTitle":"Taiyo Yuden LBC2518T1R5M Drum Core Inductor, 1.5 µH, 730 mA","metaDescription":"Taiyo Yuden LBC2518T1R5M unshielded wirewound inductor, 1.5 µH, 730 mA, 110 mOhm DCR, 1007 package. NRND status; sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"NRND","categoryPath":["Inductors & Chokes"],"specifications":{"Mfr":"Taiyo Yuden","Type":"Drum Core, Wirewound","Series":"LB, C Type","Package":"Tape & Reel (TR)","Ratings":"-","Q @ Freq":"-","Shielding":"Unshielded","Tolerance":"±20%","Inductance":"1.5 µH","Mounting Type":"Surface Mount","Package / Case":"1007 (2518 Metric)","Product Status":"Not For New Designs","Material - Core":"Ferrite","lifecycle_stage":"unknown","Size / Dimension":"0.098\\\" L x 0.071\\\" W (2.50mm x 1.80mm)","DC Resistance (DCR)":"110mOhm","Current Rating (Amps)":"730 mA","Height - Seated (Max)":"0.079\\\" (2.00mm)","Operating Temperature":"-25°C ~ 105°C","Supplier Device Package":"1007 (2518 Metric)","Frequency - Self Resonant":"80MHz","Current - Saturation (Isat)":"-","Inductance Frequency - Test":"7.96 MHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.0600","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/8d7cb67a817df915bc63848811e6298b.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the LBC2518T1R5M's inductance and current rating?","answer":"The LBC2518T1R5M provides 1.5 µH inductance with ±20% tolerance and is rated for 730 mA continuous current, with a DC resistance of 110 mOhm."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/taiyo-yuden/LBC2518T1R5M","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/taiyo-yuden/LBC2518T1R5M when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:45.345Z","lastPublished":"2026-07-20T14:34:45.345Z","indexable":true}}