{"id":8595,"date":"2026-06-29T06:56:18","date_gmt":"2026-06-29T06:56:18","guid":{"rendered":"https:\/\/materialparts.com\/blm18bd601sn1d\/"},"modified":"2026-06-29T06:56:18","modified_gmt":"2026-06-29T06:56:18","slug":"blm18bd601sn1d","status":"publish","type":"post","link":"https:\/\/materialparts.com\/es\/blm18bd601sn1d\/","title":{"rendered":"BLM18BD601SN1D"},"content":{"rendered":"

Productos<\/h2>\n

The Murata BLM18BD601SN1D is a chip ferrite bead from the BLM18 series, designed for EMI suppression on signal lines. Housed in a compact 0603 (1608 metric) package, it provides 600 ohm impedance at 100 MHz with a rated current of 200 mA, making it ideal for digital interface noise filtering in compact electronic assemblies.<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n
Impedance<\/td>\n600 Ohm \u00b125% at 100 MHz<\/td>\n<\/tr>\n
Rated Current<\/td>\n200 mA<\/td>\n<\/tr>\n
DC Resistance<\/td>\n0.65 Ohm max<\/td>\n<\/tr>\n
Temperatura de funcionamiento<\/td>\n-55\u00b0C to +125\u00b0C<\/td>\n<\/tr>\n
Paquete<\/td>\n0603 (1.6 x 0.8 x 0.8 mm)<\/td>\n<\/tr>\n
Number of Circuits<\/td>\n1<\/td>\n<\/tr>\n<\/table>\n

Caracter\u00edsticas<\/h2>\n
    \n
  • Excellent EMI suppression for digital signal lines<\/li>\n
  • Reduces signal waveform distortion caused by resonance<\/li>\n
  • Compact 0603 size for high-density mounting<\/li>\n
  • Wide operating temperature range (-55\u00b0C to +125\u00b0C)<\/li>\n
  • No marking required for identification<\/li>\n<\/ul>\n

    Aplicaciones<\/h2>\n
      \n
    • Digital interface noise suppression<\/li>\n
    • Mobile phones and smartphones<\/li>\n
    • Tablet PCs and laptops<\/li>\n
    • Consumer electronics<\/li>\n
    • Automotive infotainment systems<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The Murata BLM18BD601SN1D is a chip ferrite bead from the BLM18 series, designed for EMI suppression on signal lines. Housed in a compact 0603 (1608 metric) package, it provides 600 ohm impedance at 100 MHz with a rated current of 200 mA, making it ideal for digital interface noise filtering in compact electronic […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13],"tags":[],"chip_brand":[202],"class_list":["post-8595","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","chip_brand-murata"],"acf":{"brief_explanation":"Chip ferrite bead, 600 Ohm at 100MHz, 200mA rated, 0603 package, EMI suppression for signal lines","date_code":"","package_case":"0603 (1.6 x 0.8 x 0.8 mm)","in_stock":8342,"datasheet":"https:\/\/www.murata.com\/products\/productdata\/8796737273886\/QNFA9101.pdf","price":"$0.02 @ 1ku","product_introduction":"The BLM18BD601SN1D from Murata is a chip ferrite bead specifically designed for EMI suppression on signal lines. Part of the BLM18BD series, this component provides 600 ohm impedance at 100 MHz to effectively attenuate high-frequency noise while allowing intended signals to pass with minimal attenuation. The device features a rated current of 200 mA and a maximum DC resistance of 0.65 ohm, making it suitable for digital interface circuits where both noise filtering and signal integrity are critical. The BLM18BD series is optimized to reduce waveform distortion caused by resonance, ensuring clean signal transmission in high-speed digital applications.","working_principle":"The ferrite bead operates as a frequency-dependent resistor. At low frequencies, the component behaves primarily as a low-value resistor (DCR = 0.65 ohm max), allowing signal currents to pass with minimal loss. As frequency increases, the ferrite material's impedance rises due to its inductive and resistive properties, reaching 600 ohm at 100 MHz. This frequency-selective impedance converts high-frequency noise energy into heat through magnetic hysteresis losses in the ferrite material, effectively filtering EMI without degrading the intended signal. The multilayer construction ensures stable impedance characteristics across the operating temperature range.","pin_description":"\n
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>\n
      1<\/td>Terminal 1<\/td>Passive<\/td>Signal input\/output connection<\/td><\/tr>\n
      2<\/td>Terminal 2<\/td>Passive<\/td>Signal input\/output connection<\/td><\/tr>\n<\/table>","application_scenarios":"
        \n
      • Digital signal line EMI filtering in mobile devices<\/li>\n
      • Noise suppression on high-speed data buses (USB, HDMI, MIPI)<\/li>\n
      • EMC countermeasure in consumer electronics<\/li>\n
      • Power line decoupling in portable equipment<\/li>\n
      • Automotive infotainment system noise filtering<\/li>\n<\/ul>","alternative_models":"\n
        Manufacturer<\/th>Part Number<\/th>Impedance<\/th>Current<\/th>Notes<\/th><\/tr>\n
        TDK<\/td>MMZ1608D601C<\/td>600 Ohm<\/td>200 mA<\/td>Equivalent spec<\/td><\/tr>\n
        Taiyo Yuden<\/td>FBMH1608HM601-T<\/td>600 Ohm<\/td>200 mA<\/td>Similar performance<\/td><\/tr>\n
        Samsung<\/td>CIM2B601SN1<\/td>600 Ohm<\/td>200 mA<\/td>Compatible package<\/td><\/tr>\n
        Murata<\/td>BLM18BD471SN1D<\/td>470 Ohm<\/td>200 mA<\/td>Lower impedance option<\/td><\/tr>\n<\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/8595","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/comments?post=8595"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/8595\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media?parent=8595"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/categories?post=8595"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/tags?post=8595"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/chip_brand?post=8595"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}