{"id":11399,"date":"2026-07-26T06:51:19","date_gmt":"2026-07-26T06:51:19","guid":{"rendered":"https:\/\/ic-vendor.com\/hcm1104-1r0-r\/"},"modified":"2026-07-26T06:51:19","modified_gmt":"2026-07-26T06:51:19","slug":"hcm1104-1r0-r","status":"publish","type":"post","link":"https:\/\/ic-vendor.com\/ar\/hcm1104-1r0-r\/","title":{"rendered":"HCM1104-1R0-R"},"content":{"rendered":"

\u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0646\u062a\u062c<\/h2>\n

The HCM1104-1R0-R is a high-frequency common mode choke \/ EMI filter. 4-line filter, 1.0uH inductance per line for multi-conductor EMI suppression.<\/p>\n

\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h2>\n\n\n\n\n\n\n\n
\u0627\u0644\u0646\u0648\u0639<\/td>\n4-Line Common Mode Choke<\/td>\n<\/tr>\n
Inductance<\/td>\n1.0 uH per line<\/td>\n<\/tr>\n
Impedance<\/td>\nHigh @ 100MHz common mode<\/td>\n<\/tr>\n
Current Rating<\/td>\n~500mA per line<\/td>\n<\/tr>\n
Operating Temp<\/td>\n-40 to +85C<\/td>\n<\/tr>\n
\u0627\u0644\u062d\u0632\u0645\u0629<\/td>\nSMD compact<\/td>\n<\/tr>\n<\/table>\n

\u0627\u0644\u0645\u064a\u0632\u0627\u062a<\/h2>\n
    \n
  • 4-line simultaneous filtering<\/li>\n
  • 1.0uH per line inductance<\/li>\n
  • High common mode impedance<\/li>\n
  • Compact SMD package<\/li>\n
  • RoHS compliant<\/li>\n<\/ul>\n

    \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n
      \n
    • USB 4-line EMI filtering<\/li>\n
    • HDMI 4-pair CMC<\/li>\n
    • Multi-conductor cable EMI<\/li>\n
    • High-speed interface filtering<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The HCM1104-1R0-R is a high-frequency common mode choke \/ EMI filter. 4-line filter, 1.0uH inductance per line for multi-conductor EMI suppression. Key Specifications Type 4-Line Common Mode Choke Inductance 1.0 uH per line Impedance High @ 100MHz common mode Current Rating ~500mA per line Operating Temp -40 to +85C Package SMD compact Features […]<\/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":[13,56],"tags":[2670],"chip_brand":[205],"class_list":["post-11399","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-mosfets","tag-hcm1104-1r0-r","chip_brand-tdk"],"acf":{"brief_explanation":"4-line CMC, 1.0uH, SMD, -40 to 85C","date_code":"","package_case":"SMD (8.0x5.0x3.0mm)","in_stock":14242,"datasheet":"https:\/\/www.laird.com\/","price":"$0.50 @ 3ku","product_introduction":"The HCM1104-1R0-R is a 4-line common mode choke providing simultaneous EMI filtering on 4 conductors. 1.0uH per line inductance with high common mode impedance at 100MHz. Ideal for USB, HDMI, and other multi-conductor high-speed interfaces where common mode noise must be suppressed on all lines simultaneously.","working_principle":"Four windings on a common ferrite core carry signal currents in the forward direction while generating opposing flux. Differential signals pass unimpeded; common mode noise currents add flux and are attenuated by the high common mode impedance.","pin_description":"
      Pin Group<\/th>Name<\/th>Description<\/th><\/tr>
      1,2,3,4<\/td>Line In<\/td>4 signal inputs<\/td><\/tr>
      5,6,7,8<\/td>Line Out<\/td>4 signal outputs<\/td><\/tr><\/table>","application_scenarios":"
      • USB EMI filter<\/li>
      • HDMI CMC<\/li>
      • Cable EMI suppression<\/li><\/ul>","alternative_models":"
        Model<\/th>Manufacturer<\/th>Key Difference<\/th><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/posts\/11399","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/comments?post=11399"}],"version-history":[{"count":0,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/posts\/11399\/revisions"}],"wp:attachment":[{"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/media?parent=11399"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/categories?post=11399"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/tags?post=11399"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/chip_brand?post=11399"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}