{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LBC3225T220MR","brand":"Taiyo Yuden","brandSlug":"taiyo-yuden","productSlug":"LBC3225T220MR","canonicalUrl":"https://icboms.com/taiyo-yuden/LBC3225T220MR","factsUrl":"https://icboms.com/api/mcp/products/LBC3225T220MR","rawCanonicalId":null},"summary":{"shortDescription":"Taiyo Yuden LB, C Type wirewound inductor, LBC3225T220MR, 22 µH, ±20%, 330 mA, 270 mOhm DCR, unshielded, 1210 (3225 Metric) SMD.","salesMarkdown":"## 22 µH, 330 mA, and the 17 MHz SRF ceiling The LBC3225T220MR is a 22 µH wirewound inductor in the LB, C Type series from Taiyo Yuden, rated for 330 mA continuous current with a 270 mOhm DC resistance. The self-resonant frequency of 17 MHz sets the practical upper limit for filtering or DC-DC output smoothing — above that the inductor behaves capacitively, so this part suits switching regulators switching in the low-MHz range or lower. ## NRND — what it means for a BOM line That means the part is still available for existing production but is no longer qualified for new board spins. If you are sustaining a legacy BOM, this inductor can still be sourced; for a new design, a pin-compatible alternative in the same 1210 footprint should be evaluated before the tape runs out. ## 1210 footprint and unshielded construction The unshielded construction means magnetic flux radiates from the core — keep sensitive traces or other magnetics at least one body width away to avoid coupling.","metaTitle":"LBC3225T220MR Taiyo Yuden 22 µH Unshielded Wirewound","metaDescription":"Taiyo Yuden LBC3225T220MR 22 µH wirewound inductor, 330 mA, 270 mOhm DCR, 17 MHz SRF. NRND status. 1210 (3225 Metric) SMD. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"NRND","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":"±20%","Inductance":"22 µH","Mounting Type":"Surface Mount","Package / Case":"1210 (3225 Metric)","Product Status":"Not For New Designs","Material - Core":"-","lifecycle_stage":"unknown","Size / Dimension":"0.126\\\" L x 0.098\\\" W (3.20mm x 2.50mm)","DC Resistance (DCR)":"270mOhm","Current Rating (Amps)":"330 mA","Height - Seated (Max)":"0.106\\\" (2.70mm)","Operating Temperature":"-40°C ~ 105°C","Supplier Device Package":"1210 (3225 Metric)","Frequency - Self Resonant":"17MHz","Current - Saturation (Isat)":"-","Inductance Frequency - Test":"100 kHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.1600","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/2621b9eedd7f24e094f83bbc67ebb249.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the inductance and current rating of LBC3225T220MR?","answer":"22 µH inductance with ±20% tolerance, rated for 330 mA continuous current. DC resistance is 270 mOhm."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/taiyo-yuden/LBC3225T220MR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/taiyo-yuden/LBC3225T220MR 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}}