{"id":10626,"date":"2026-07-20T07:56:21","date_gmt":"2026-07-20T07:56:21","guid":{"rendered":"https:\/\/ic-vendor.com\/slf10145t-330m1r6-pf\/"},"modified":"2026-07-20T07:56:21","modified_gmt":"2026-07-20T07:56:21","slug":"slf10145t-330m1r6-pf","status":"publish","type":"post","link":"https:\/\/ic-vendor.com\/es\/slf10145t-330m1r6-pf\/","title":{"rendered":"SLF10145T-330M1R6-PF"},"content":{"rendered":"

Productos<\/h2>\n

The SLF10145T-330M1R6-PF is a magnetically shielded wirewound power inductor from TDK’s SLF10145 series. Featuring 33 uH inductance with 1.6A saturation current in a 10.1 x 10.1 x 4.5 mm footprint, this surface-mount inductor is designed for DC-DC converter applications. Note: This part has been announced EOL with recommended alternate SPM10054T-330M-HZR.<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Series<\/td>\nSLF10145<\/td>\n<\/tr>\n
Inductance<\/td>\n33 uH +\/-20% at 1 kHz<\/td>\n<\/tr>\n
Saturation Current (Isat)<\/td>\n1.6A (10% inductance drop)<\/td>\n<\/tr>\n
Temperature Rise Current (Irms)<\/td>\n1.7A (30C rise)<\/td>\n<\/tr>\n
DC Resistance (typ)<\/td>\n81.5 mOhm<\/td>\n<\/tr>\n
DC Resistance (max)<\/td>\n97.8 mOhm<\/td>\n<\/tr>\n
Core Material<\/td>\nFerrite<\/td>\n<\/tr>\n
Construction<\/td>\nWirewound, Magnetically Shielded<\/td>\n<\/tr>\n
Temperatura de funcionamiento<\/td>\n-40C to +105C<\/td>\n<\/tr>\n
Paquete<\/td>\n10.1 x 10.1 x 4.5 mm<\/td>\n<\/tr>\n
Estado de las piezas<\/td>\nEOL (Last Shipment: Dec 31, 2026)<\/td>\n<\/tr>\n
Recommended Alternate<\/td>\nSPM10054T-330M-HZR<\/td>\n<\/tr>\n<\/table>\n

Caracter\u00edsticas<\/h2>\n
    \n
  • Magnetically shielded construction minimizes EMI<\/li>\n
  • Low DC resistance for high efficiency<\/li>\n
  • High saturation current for demanding power applications<\/li>\n
  • Compact 10.1mm square footprint<\/li>\n
  • Ferrite core provides stable inductance over temperature<\/li>\n
  • RoHS compliant<\/li>\n<\/ul>\n

    Aplicaciones<\/h2>\n
      \n
    • DC-DC converter output inductors<\/li>\n
    • Portable device power management<\/li>\n
    • Laptop computer DC-DC converters<\/li>\n
    • Consumer electronics power supplies<\/li>\n
    • Hard disk drive power circuits<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The SLF10145T-330M1R6-PF is a magnetically shielded wirewound power inductor from TDK’s SLF10145 series. Featuring 33 uH inductance with 1.6A saturation current in a 10.1 x 10.1 x 4.5 mm footprint, this surface-mount inductor is designed for DC-DC converter applications. Note: This part has been announced EOL with recommended alternate SPM10054T-330M-HZR. Key Specifications Series […]<\/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":[1967],"chip_brand":[205],"class_list":["post-10626","post","type-post","status-publish","format-standard","hentry","category-analog-linear-ics","category-integrated-circuits-ics","tag-slf10145t-330m1r6-pf","chip_brand-tdk"],"acf":{"brief_explanation":"TDK SLF10145 power inductor, 33uH, 1.6A Isat, shielded wirewound, 10.1x10.1mm, EOL","date_code":"","package_case":"SMD, 10.1 x 10.1 x 4.5 mm","in_stock":6823,"datasheet":"https:\/\/product.tdk.com\/en\/search\/inductor\/inductor\/smd\/info?part_no=SLF10145T-330M1R6-PF","price":"$0.83 @ 1pcs","product_introduction":"The TDK SLF10145T-330M1R6-PF is a magnetically shielded wirewound power inductor from the SLF10145 series, featuring 33 uH inductance with a saturation current of 1.6A. Designed for DC-DC converter and power management applications, this inductor provides low DC resistance (81.5 mOhm typical) and a compact 10.1 x 10.1 mm footprint. Note: This part has been announced EOL with a last shipment date of December 31, 2026; TDK recommends SPM10054T-330M-HZR as the replacement.","working_principle":"The SLF10145T-330M1R6-PF stores energy in the magnetic field of its ferrite core when current flows through the wirewound coil. In DC-DC converter applications, the inductor smooths switching ripple current by storing energy during the switch-on phase and releasing it during the switch-off phase. The magnetically shielded construction contains the magnetic flux within the component, preventing it from radiating to nearby circuits and reducing EMI. The ferrite core provides high permeability for efficient energy storage while maintaining stable inductance over the operating temperature range.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1<\/td>Terminal 1<\/td>Input\/Output<\/td>Inductor terminal - connect to switch node or supply<\/td><\/tr>
      2<\/td>Terminal 2<\/td>Input\/Output<\/td>Inductor terminal - connect to output or ground<\/td><\/tr><\/table>","application_scenarios":"
      • Buck converter output inductor for 12V-to-5V conversion<\/li>
      • Boost converter inductor for battery-powered LED driver<\/li>
      • Laptop DC-DC converter 33uH output choke<\/li>
      • Portable device multi-rail power management inductor<\/li>
      • Consumer electronics power supply output filter<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        TDK<\/td>SPM10054T-330M-HZR<\/td>10.5x10.5mm<\/td>TDK recommended replacement<\/td><\/tr>
        Wurth Elektronik<\/td>7447713330<\/td>12x12mm<\/td>33uH comparable inductor<\/td><\/tr>
        Coilcraft<\/td>XAL1060-333ME<\/td>10x10mm<\/td>33uH, shielded inductor<\/td><\/tr>
        Bourns<\/td>SRR1260-330M<\/td>12.5x12.5mm<\/td>33uH shielded inductor<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts\/10626","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/comments?post=10626"}],"version-history":[{"count":0,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts\/10626\/revisions"}],"wp:attachment":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/media?parent=10626"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/categories?post=10626"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/tags?post=10626"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/chip_brand?post=10626"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}