{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BLM15HD182BH1D","brand":"Murata Electronics","brandSlug":"murata-electronics","productSlug":"BLM15HD182BH1D","canonicalUrl":"https://icboms.com/murata-electronics/BLM15HD182BH1D","factsUrl":"https://icboms.com/api/mcp/products/BLM15HD182BH1D","rawCanonicalId":null},"summary":{"shortDescription":"Murata Electronics BLM series ferrite bead, 0402 (1005 Metric) package, 1.8 kOhms impedance at 100 MHz, 200 mA current rating, AEC-Q200 qualified, signal line filter.","salesMarkdown":"## 0402 ferrite bead for signal-line EMI suppression The Murata BLM15HD182BH1D is a single-line ferrite bead in the BLM series, delivering 1.8 kOhms impedance at 100 MHz. That impedance peak targets conducted noise in the VHF band—common on clock lines, data buses, and power rails where a clean signal floor matters. Rated for 200 mA continuous current with a 2 Ohm max DC resistance, the bead drops about 0.4 V at full load. The 0402 footprint (1.00 mm x 0.50 mm) fits tight signal-line layouts where board real estate is at a premium. ## AEC-Q200 qualification and operating range AEC-Q200 qualified, this bead is stress-tested for automotive-grade reliability—thermal shock, moisture resistance, and vibration per the standard. The -55°C to 150°C operating range covers under-hood and engine-bay temperature extremes without derating. Production status is active per Murata's current lifecycle record.","metaTitle":"Murata BLM15HD182BH1D Ferrite Bead, 1.8 kOhm at 100 MHz","metaDescription":"Murata BLM15HD182BH1D ferrite bead, 1.8 kOhms @ 100 MHz, 200 mA, 0402 SMD, AEC-Q200. Active production. Quoted to order.","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":"AEC-Q200","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 0.020\\\" W (1.00mm x 0.50mm)","Current Rating (Max)":"200mA","Impedance @ Frequency":"1.8 kOhms @ 100 MHz","Operating Temperature":"-55°C~150°C","DC Resistance (DCR) (Max)":"2Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.2600","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the impedance of BLM15HD182BH1D at 100 MHz?","answer":"It provides 1.8 kOhms impedance at 100 MHz, making it effective at suppressing conducted noise in the VHF range on signal lines."},{"question":"What is the current rating and DC resistance of BLM15HD182BH1D?","answer":"Rated for 200 mA maximum continuous current with a 2 Ohm maximum DC resistance. The voltage drop at full rated current is roughly 0.4 V across the bead."},{"question":"Is BLM15HD182BH1D qualified for automotive applications?","answer":"Yes, it carries AEC-Q200 qualification and operates from -55°C to 150°C, suitable for under-hood and engine-bay environments."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/murata-electronics/BLM15HD182BH1D","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/murata-electronics/BLM15HD182BH1D 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}}