{"id":9622,"date":"2026-07-04T13:55:25","date_gmt":"2026-07-04T13:55:25","guid":{"rendered":"https:\/\/materialparts.com\/cb1608-400y-n\/"},"modified":"2026-07-04T13:55:25","modified_gmt":"2026-07-04T13:55:25","slug":"cb1608-400y-n","status":"publish","type":"post","link":"https:\/\/materialparts.com\/es\/cb1608-400y-n\/","title":{"rendered":"CB1608-400Y-N"},"content":{"rendered":"

Productos<\/h2>\n

The CB1608-400Y-N is a multilayer chip ferrite bead in a 0603 (1608 metric) package, designed for EMI suppression in electronic circuits. This component provides 40 ohms impedance at 100MHz with a low DC resistance of 0.035 ohms and a current rating of 3000mA. The ferrite bead utilizes magnetic shielding structure for minimal flux leakage and is rated for operation from -55\u00b0C to +125\u00b0C.<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n\n\n
Impedance @ 100MHz<\/td>\n40 Ohm \u00b125%<\/td>\n<\/tr>\n
DC Resistance (Max)<\/td>\n0.035 Ohm<\/td>\n<\/tr>\n
Current Rating<\/td>\n3000 mA<\/td>\n<\/tr>\n
Package Size<\/td>\n0603 (1.6 x 0.8 mm)<\/td>\n<\/tr>\n
Temperatura de funcionamiento<\/td>\n-55\u00b0C to +125\u00b0C<\/td>\n<\/tr>\n
Number of Circuits<\/td>\n1<\/td>\n<\/tr>\n
Tolerance<\/td>\n\u00b125%<\/td>\n<\/tr>\n
Tipo de montaje<\/td>\nMontaje en superficie<\/td>\n<\/tr>\n<\/table>\n

Caracter\u00edsticas<\/h2>\n
    \n
  • High current rating of 3000mA for power line filtering<\/li>\n
  • Low DC resistance of 0.035 ohms minimizes voltage drop<\/li>\n
  • Magnetic shielding structure prevents flux leakage<\/li>\n
  • Wide operating temperature range from -55\u00b0C to +125\u00b0C<\/li>\n
  • Compact 0603 package for high-density PCB layouts<\/li>\n
  • Effective noise suppression across a wide frequency range<\/li>\n<\/ul>\n

    Aplicaciones<\/h2>\n
      \n
    • Power line EMI suppression in digital circuits<\/li>\n
    • Signal line noise filtering<\/li>\n
    • DC-DC converter output filtering<\/li>\n
    • USB and HDMI port EMI filtering<\/li>\n
    • Mobile device and consumer electronics<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The CB1608-400Y-N is a multilayer chip ferrite bead in a 0603 (1608 metric) package, designed for EMI suppression in electronic circuits. This component provides 40 ohms impedance at 100MHz with a low DC resistance of 0.035 ohms and a current rating of 3000mA. The ferrite bead utilizes magnetic shielding structure for minimal flux […]<\/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":[13,20],"tags":[877],"chip_brand":[876],"class_list":["post-9622","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-interface-ics","tag-cb1608-400y-n","chip_brand-chilisin"],"acf":{"brief_explanation":"0603 multilayer ferrite bead, 40\u03a9@100MHz, 0.035\u03a9 DCR, 3000mA rated current","date_code":"","package_case":"0603 (1.6 x 0.8 x 0.8 mm)","in_stock":11847,"datasheet":"https:\/\/www.zxcompo.com\/product-item\/cb-series-multilayer-chip-ferrite-bead\/","price":"$0.004 @ 1ku","product_introduction":"The CB1608-400Y-N is a multilayer chip ferrite bead from the CB series by Chilisin Electronics, designed for effective electromagnetic interference (EMI) suppression in a compact 0603 footprint. This ferrite bead provides 40 ohms of impedance at 100MHz with an exceptionally low DC resistance of only 0.035 ohms, making it ideal for high-current power line filtering where voltage drop must be minimized. The magnetic shielding structure ensures minimal flux leakage, allowing for high-density PCB layouts without cross-coupling concerns. With an operating temperature range of -55\u00b0C to +125\u00b0C and a current rating of 3000mA, this component is well-suited for demanding industrial and consumer applications.","working_principle":"The CB1608-400Y-N ferrite bead operates by utilizing the frequency-dependent impedance characteristics of multilayer ferrite material. At DC and low frequencies, the device presents minimal resistance (0.035 ohms), allowing power current to pass with negligible voltage drop. As frequency increases, the ferrite material's magnetic properties cause the impedance to rise dramatically, reaching 40 ohms at 100MHz. This high-frequency impedance attenuates electromagnetic interference and noise signals while passing the desired DC power. The multilayer construction creates multiple conductive paths separated by ferrite layers, maximizing the effective inductance and resistance at high frequencies within a minimal footprint.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1<\/td>Terminal 1<\/td>I\/O<\/td>Signal\/power input, solder terminal<\/td><\/tr>
      2<\/td>Terminal 2<\/td>I\/O<\/td>Signal\/power output, solder terminal<\/td><\/tr><\/table>","application_scenarios":"
      • Power line EMI suppression for microprocessors and FPGAs<\/li>
      • DC-DC converter output noise filtering<\/li>
      • USB, HDMI, and high-speed interface port filtering<\/li>
      • Consumer electronics and mobile device power rails<\/li>
      • Industrial controller signal line noise suppression<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        TDK<\/td>MMZ1608B400C<\/td>0603<\/td>40\u03a9@100MHz, 3A, equivalent<\/td><\/tr>
        Murata<\/td>BLM18AG401SN1<\/td>0603<\/td>400\u03a9@100MHz, lower current<\/td><\/tr>
        Sunlord<\/td>GZ1608U300TF<\/td>0603<\/td>30\u03a9 variant, similar spec<\/td><\/tr>
        TDK<\/td>MMZ1608B600C<\/td>0603<\/td>60\u03a9@100MHz, higher impedance<\/td><\/tr>
        Yageo<\/td>FB1608-40L<\/td>0603<\/td>40\u03a9@100MHz ferrite bead<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/9622","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=9622"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/9622\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media?parent=9622"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/categories?post=9622"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/tags?post=9622"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/chip_brand?post=9622"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}