{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BLM15EX331SN1D","brand":"Murata Electronics","brandSlug":"murata-electronics","productSlug":"BLM15EX331SN1D","canonicalUrl":"https://icboms.com/murata-electronics/BLM15EX331SN1D","factsUrl":"https://icboms.com/api/mcp/products/BLM15EX331SN1D","rawCanonicalId":null},"summary":{"shortDescription":"Murata Electronics BLM series ferrite bead, 0402 (1005 Metric) package, 330 Ohms @ 100 MHz, 1.1 A max, 205 mOhm max DCR, surface mount, Tape & Reel.","salesMarkdown":"## 330 Ohm suppression at 100 MHz, 1.1 A continuous The Murata BLM15EX331SN1D is a single-line ferrite bead in the BLM series, delivering 330 Ohms impedance at 100 MHz — the standard reference frequency for conducted EMI suppression on power and signal lines.","metaTitle":"Murata BLM15EX331SN1D Ferrite Bead, 330 Ohm @ 100 MHz, 1.1 A","metaDescription":"Murata BLM15EX331SN1D ferrite bead, 330 Ohm impedance at 100 MHz, 1.1 A current rating, 205 mOhm DCR, 0402 package, -55 to +125°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["EMI Filters & Ferrite Beads"],"specifications":{"Mfr":"Murata Electronics","Series":"BLM","Package":"Tape & Reel (TR) Cut Tape (CT)","Ratings":"-","Features":"-","Filter Type":"Power, 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 0.020\\\" W (1.00mm x 0.50mm)","Base Product Number":"BLM15EX","Current Rating (Max)":"1.1A","Impedance @ Frequency":"330 Ohms @ 100 MHz","Operating Temperature":"-55°C ~ 125°C","DC Resistance (DCR) (Max)":"205mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.1700","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BLM15EX331SN1D/alternatives.json"},"ai":{"faq":[{"question":"What is the impedance and current rating of BLM15EX331SN1D?","answer":"It provides 330 Ohms impedance at 100 MHz and is rated for 1.1 A maximum continuous current with a DCR of 205 mOhm max. This combination suits it for filtering power rails where the load current is under 1 A and the noise target is in the 100 MHz band."},{"question":"What package does BLM15EX331SN1D come in?","answer":"It is supplied in the 0402 (1005 Metric) surface-mount package, 1.00 mm x 0.50 mm x 0.55 mm, on Tape & Reel. The base product number is BLM15EX."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/murata-electronics/BLM15EX331SN1D","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/murata-electronics/BLM15EX331SN1D 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}}