{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BLM15BB220SN1D","brand":"Murata Electronics","brandSlug":"murata-electronics","productSlug":"BLM15BB220SN1D","canonicalUrl":"https://icboms.com/murata-electronics/BLM15BB220SN1D","factsUrl":"https://icboms.com/api/mcp/products/BLM15BB220SN1D","rawCanonicalId":null},"summary":{"shortDescription":"Murata Electronics EMIFIL®, BLM15 series ferrite bead, Signal Line, 0402 (1005 Metric) package, 22 Ohms @ 100 MHz, 300 mA, Tape & Reel.","salesMarkdown":"## 0402 ferrite bead for signal-line filtering The BLM15BB220SN1D is a single-line ferrite bead from Murata's EMIFIL BLM15 series, housed in a 0402 (1005 metric) surface-mount package. It presents 22 Ohms of impedance at 100 MHz, targeting conducted noise on signal lines without loading the DC path beyond its 300 mA current rating. The 200 mOhm maximum DC resistance keeps voltage drop low at rated current — about 60 mV at 300 mA — so it suits low-voltage digital or analog supply rails where headroom is tight. ## Temperature range and storage note The 0402 body is small enough that reflow profile and solder paste volume matter more than the part's own thermal limits.","metaTitle":"Murata BLM15BB220SN1D Ferrite Bead, 22 Ohms @ 100 MHz, 0402","metaDescription":"Murata BLM15BB220SN1D EMIFIL ferrite bead, 22 Ohms @ 100 MHz, 300 mA, 0402 SMD. Active production, sourced to order. RFQ for current pricing.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["EMI Filters & Ferrite Beads"],"specifications":{"Mfr":"Murata Electronics","Series":"EMIFIL®, BLM15","Package":"Tape & Reel (TR) Cut Tape (CT)","Ratings":"-","Filter Type":"Signal Line","Height (Max)":"0.022\\\" (0.55mm)","Mounting Type":"Surface Mount","Package / Case":"0402 (1005 Metric)","Product Status":"Active","Number of Lines":"1","lifecycle_stage":"unknown","Size / Dimension":"0.039\\\" L x 0.022\\\" W (1.00mm x 0.55mm)","Base Product Number":"BLM15BB","Current Rating (Max)":"300mA","Impedance @ Frequency":"22 Ohms @ 100 MHz","Operating Temperature":"-55°C ~ 125°C","DC Resistance (DCR) (Max)":"200mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.1000","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/73c2e560dc04bcd20af9d3bc02fbbc8b.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BLM15BB220SN1D/alternatives.json"},"ai":{"faq":[{"question":"What is the impedance of BLM15BB220SN1D at 100 MHz?","answer":"22 Ohms at 100 MHz. This is a low-impedance bead — it knocks down high-frequency noise on signal lines without significantly attenuating the wanted signal below 10 MHz."},{"question":"What package does BLM15BB220SN1D come in?","answer":"0402 (1005 metric) surface-mount package, supplied on Tape & Reel. The body measures 1.00 mm x 0.55 mm with a maximum seated height of 0.55 mm."},{"question":"How do I get pricing and availability for BLM15BB220SN1D?","answer":"Submit an RFQ through this listing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/murata-electronics/BLM15BB220SN1D","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/murata-electronics/BLM15BB220SN1D 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}}