{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LBC2518T470K","brand":"Taiyo Yuden","brandSlug":"taiyo-yuden","productSlug":"LBC2518T470K","canonicalUrl":"https://icboms.com/taiyo-yuden/LBC2518T470K","factsUrl":"https://icboms.com/api/mcp/products/LBC2518T470K","rawCanonicalId":null},"summary":{"shortDescription":"Taiyo Yuden LB, C Type wirewound inductor, unshielded, 47 µH, ±10%, 165 mA, 2.47 Ohm DCR, 1007 (2518 Metric), Tape & Reel.","salesMarkdown":"## Active production — no end-of-life watch needed Taiyo Yuden lists the LBC2518T470K as an active product. This inductor is safe to specify into a new BOM or reorder for an existing one without worrying about a sudden EOL notice. ## 47 µH unshielded — where it fits and what limits it The 47 µH inductance at 2.52 MHz test frequency places this part in the mid-value range for DC-DC converter output filters, EMI suppression, and signal-line filtering. Unshielded construction means the magnetic field radiates — keep a clearance gap from sensitive analog traces or adjacent inductors in a tightly packed layout. Rated for 165 mA continuous DC current. The 2.47 Ohm max DCR sets the I²R conduction loss — at full rated current the self-heating is about 67 mW, which is modest for the 1007 body size. The self-resonant frequency of 12 MHz is the upper bound; above that the impedance becomes capacitive, so this part is not useful for filtering above roughly 6-8 MHz. Operating range is -25°C to 105°C. That covers most industrial and consumer environments but does not reach the -40°C low end or 125°C+ high end required for automotive under-hood or outdoor telecom in extreme climates. ## 1007 footprint — board layout constants Standard reflow profile for a wirewound inductor — no special pad geometry beyond the recommended land pattern in the datasheet. Tape & Reel packaging suits automated pick-and-place; Cut Tape is also available for prototype or low-volume builds.","metaTitle":"Taiyo Yuden LBC2518T470K 47 µH Wirewound Inductor, 165 mA","metaDescription":"Active-production 47 µH unshielded wirewound inductor, 165 mA rated current, 2.47 Ohm DCR max, 1007 (2518 Metric) package. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Inductors & Chokes"],"specifications":{"Mfr":"Taiyo Yuden","Type":"Wirewound","Series":"LB, C Type","Package":"Tape & Reel (TR); Cut Tape (CT)","Ratings":"-","Q @ Freq":"-","Shielding":"Unshielded","Tolerance":"±10%","Inductance":"47 µH","Mounting Type":"Surface Mount","Package / Case":"1007 (2518 Metric)","Product Status":"Active","Material - Core":"-","lifecycle_stage":"unknown","Size / Dimension":"0.098\\\" L x 0.071\\\" W (2.50mm x 1.80mm)","DC Resistance (DCR)":"2.47Ohm Max","Current Rating (Amps)":"165 mA","Height - Seated (Max)":"0.079\\\" (2.00mm)","Operating Temperature":"-25°C~105°C","Supplier Device Package":"1007 (2518 Metric)","Frequency - Self Resonant":"12MHz","Current - Saturation (Isat)":"-","Inductance Frequency - Test":"2.52 MHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.1700","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b9e32c78d7e8a05cbc20d8de0edca817.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the inductance and current rating of LBC2518T470K?","answer":"47 µH inductance at 2.52 MHz test frequency, ±10% tolerance. Rated for 165 mA continuous DC current with a maximum DC resistance of 2.47 Ohm."},{"question":"What package does LBC2518T470K use?","answer":"1007 (2518 Metric) surface-mount package, 2.50 mm x 1.80 mm body, 2.00 mm seated height."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/taiyo-yuden/LBC2518T470K","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/taiyo-yuden/LBC2518T470K 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}}