{"id":10959,"date":"2026-07-21T05:37:09","date_gmt":"2026-07-21T05:37:09","guid":{"rendered":"https:\/\/ic-vendor.com\/742792514-2\/"},"modified":"2026-07-21T05:37:09","modified_gmt":"2026-07-21T05:37:09","slug":"742792514-2","status":"publish","type":"post","link":"https:\/\/ic-vendor.com\/zh\/742792514-2\/","title":{"rendered":"742792514"},"content":{"rendered":"

\u4ea7\u54c1\u6982\u89c8<\/h2>\n

The 742792514 from Wurth Elektronik is a 600 Ohm @ 100MHz SMD ferrite bead in a 1812 (4532 Metric) package. multilayer ferrite bead for EMI suppression.<\/p>\n

\u4e3b\u8981\u89c4\u683c<\/h2>\n\n\n\n\n\n\n
Component Type<\/td>\nSMD Ferrite Bead \/ EMI Suppression Filter<\/td>\n<\/tr>\n
Impedance<\/td>\n600 Ohm @ 100MHz<\/td>\n<\/tr>\n
Tolerance<\/td>\n-<\/td>\n<\/tr>\n
Dielectric\/Type<\/td>\nNiZn Ferrite<\/td>\n<\/tr>\n
\u5305\u88c5<\/td>\n1812 (4532 Metric)<\/td>\n<\/tr>\n<\/table>\n

\u7279\u70b9<\/h2>\n
    \n
  • 600 Ohm impedance at 100MHz for EMI suppression<\/li>\n
  • 1812 package for high-current applications up to 6A<\/li>\n
  • Multilayer construction for low DC resistance<\/li>\n
  • NiZn ferrite material for >100MHz suppression<\/li>\n
  • Magnetically shielded design<\/li>\n<\/ul>\n

    \u5e94\u7528<\/h2>\n
      \n
    • Power supply line EMI filtering<\/li>\n
    • DC-DC converter output noise suppression<\/li>\n
    • USB and HDMI cable EMI filtering<\/li>\n
    • Industrial equipment power line noise filtering<\/li>\n
    • Automotive ECU power rail decoupling<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The 742792514 from Wurth Elektronik is a 600 Ohm @ 100MHz SMD ferrite bead in a 1812 (4532 Metric) package. multilayer ferrite bead for EMI suppression. Key Specifications Component Type SMD Ferrite Bead \/ EMI Suppression Filter Impedance 600 Ohm @ 100MHz Tolerance – Dielectric\/Type NiZn Ferrite Package 1812 (4532 Metric) Features 600 […]<\/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":[19,13],"tags":[2284],"chip_brand":[1115],"class_list":["post-10959","post","type-post","status-publish","format-standard","hentry","category-analog-linear-ics","category-integrated-circuits-ics","tag-2284","chip_brand-wurth-elektronik"],"acf":{"brief_explanation":"600R @ 100MHz SMD ferrite bead, 1812, high current","date_code":"","package_case":"1812 (4532 Metric)","in_stock":4183,"datasheet":"https:\/\/www.we-online.com\/en\/components\/products\/emc_components\/smd_ferrites","price":"$0.20 @ 1ku","product_introduction":"The 742792514 from Wurth Elektronik is a 600 Ohm @ 100MHz SMD ferrite bead in a 1812 (4532 Metric) package. multilayer ferrite bead for EMI suppression.","working_principle":"The 742792514 uses a multilayer ferrite construction with NiZn (Nickel-Zinc) ceramic material. At low frequencies and DC, the device presents low resistance (primarily the DC resistance of the internal conductor), allowing signal and power currents to flow with minimal voltage drop. At high frequencies (above approximately 10MHz), the ferrite material exhibits high impedance due to the frequency-dependent increase in both inductive reactance and resistive losses. This high-frequency impedance converts EMI noise energy into heat, effectively suppressing conducted emissions on power and signal lines without requiring a ground connection for the filtering function.","pin_description":"\n
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>\n
      1<\/td>Terminal 1<\/td>Passive<\/td>Signal\/power input; connect in series with filtered line<\/td><\/tr>\n
      2<\/td>Terminal 2<\/td>Passive<\/td>Signal\/power output<\/td><\/tr>\n<\/table>","application_scenarios":"
        \n
      • Power supply line EMI filtering<\/li>\n
      • DC-DC converter output noise suppression<\/li>\n
      • USB and HDMI cable EMI filtering<\/li>\n
      • Industrial equipment power line noise filtering<\/li>\n
      • Automotive ECU power rail decoupling<\/li>\n<\/ul>","alternative_models":"\n
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>\n
        BLM31PG601SN1L<\/td>Murata<\/td>1812<\/td>600R 100MHz ferrite<\/td><\/tr>\n
        GZ2012D601TF<\/td>TDK<\/td>0805<\/td>600R ferrite<\/td><\/tr>\n
        BLM31A601SN1L<\/td>Murata<\/td>1812<\/td>600R<\/td><\/tr>\n
        MPZ2012S601AT000<\/td>TDK<\/td>0805<\/td>600R ferrite<\/td><\/tr>\n<\/table>"},"_links":{"self":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/posts\/10959","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/comments?post=10959"}],"version-history":[{"count":0,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/posts\/10959\/revisions"}],"wp:attachment":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/media?parent=10959"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/categories?post=10959"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/tags?post=10959"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/chip_brand?post=10959"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}