{"id":10826,"date":"2026-07-20T14:01:08","date_gmt":"2026-07-20T14:01:08","guid":{"rendered":"https:\/\/ic-vendor.com\/mal215371479e3\/"},"modified":"2026-07-20T14:01:08","modified_gmt":"2026-07-20T14:01:08","slug":"mal215371479e3","status":"publish","type":"post","link":"https:\/\/ic-vendor.com\/es\/mal215371479e3\/","title":{"rendered":"MAL215371479E3"},"content":{"rendered":"

Productos<\/h2>\n

The MAL215371479E3 from Vishay is a 4.7 uF metalized polyester (PET) film capacitor in a rectangular surface-mount package. Rated at 50 V DC with +\/-10% tolerance, it features self-healing metallized film construction for reliable long-term operation in filtering, coupling, and timing applications.<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n
Capacitance<\/td>\n4.7 uF<\/td>\n<\/tr>\n
Tolerance<\/td>\n+\/-10%<\/td>\n<\/tr>\n
Voltage Rating<\/td>\n50 V DC<\/td>\n<\/tr>\n
Dielectric<\/td>\nPolyester (PET)<\/td>\n<\/tr>\n
Technology<\/td>\nMetallized Film<\/td>\n<\/tr>\n
Temperatura de funcionamiento<\/td>\n-55 to +105 degC<\/td>\n<\/tr>\n<\/table>\n

Caracter\u00edsticas<\/h2>\n
    \n
  • Self-healing metallized film construction<\/li>\n
  • Polyester (PET) dielectric for stable performance<\/li>\n
  • Surface-mount rectangular package<\/li>\n
  • Low ESR and low dissipation factor<\/li>\n
  • RoHS compliant<\/li>\n<\/ul>\n

    Aplicaciones<\/h2>\n
      \n
    • Audio signal coupling and filtering<\/li>\n
    • Power supply line filtering<\/li>\n
    • Timing and oscillator circuits<\/li>\n
    • EMI suppression and bypass<\/li>\n
    • Industrial control signal conditioning<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The MAL215371479E3 from Vishay is a 4.7 uF metalized polyester (PET) film capacitor in a rectangular surface-mount package. Rated at 50 V DC with +\/-10% tolerance, it features self-healing metallized film construction for reliable long-term operation in filtering, coupling, and timing applications. Key Specifications Capacitance 4.7 uF Tolerance +\/-10% Voltage Rating 50 V […]<\/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":[2167],"chip_brand":[136],"class_list":["post-10826","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-interface-ics","tag-mal215371479e3","chip_brand-vishay"],"acf":{"brief_explanation":"4.7 uF 50V metallized polyester film capacitor, SMD, +\/-10%, self-healing, low ESR","date_code":"","package_case":"Rectangular SMD (6.0 x 4.15 x 3.0 mm)","in_stock":4220,"datasheet":"https:\/\/www.vishay.com\/docs\/26071\/mal2153.pdf","price":"$0.35 @ 1ku","product_introduction":"The MAL215371479E3 from Vishay is a 4.7 uF, 50 V DC metallized polyester (PET) film capacitor in a rectangular surface-mount package. The self-healing metallized film construction provides reliable long-term operation where localized dielectric faults are cleared by the evaporation of the thin metal layer around the fault. The polyester dielectric offers stable capacitance over temperature with a moderate dissipation factor. The film construction provides inherently low ESR compared to electrolytic alternatives, making it suitable for audio and signal applications where dielectric absorption and distortion are concerns.","working_principle":"The MAL215371479E3 uses metallized polyester film construction where a thin aluminum layer is vacuum-deposited onto a polyester (PET) film substrate. Two layers are wound or stacked to form the capacitor. The self-healing mechanism operates when a localized dielectric breakdown occurs; the resulting arc heats and vaporizes the thin metallization around the fault point, electrically isolating it while the rest of the capacitor continues to function. This results in only a minor capacitance loss. The polyester dielectric provides a stable capacitance-temperature characteristic suitable for general-purpose applications.","pin_description":"
      Terminal<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1<\/td>Terminal 1<\/td>Passive<\/td>Capacitor terminal 1<\/td><\/tr>
      2<\/td>Terminal 2<\/td>Passive<\/td>Capacitor terminal 2<\/td><\/tr><\/table>","application_scenarios":"
      • Audio amplifier signal coupling and DC blocking<\/li>
      • Power supply line filtering and decoupling<\/li>
      • Active filter timing capacitors<\/li>
      • Industrial sensor signal conditioning<\/li>
      • EMI suppression and bypass filtering<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        Panasonic<\/td>ECW-F4750V4<\/td>SMD<\/td>4.7uF 50V PET film<\/td><\/tr>
        Wurth<\/td>890524027005<\/td>SMD<\/td>4.7uF 50V film alternative<\/td><\/tr>
        KEMET<\/td>R76PI4470DQ30J<\/td>SMD<\/td>4.7uF 50V PP film<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts\/10826","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=10826"}],"version-history":[{"count":0,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts\/10826\/revisions"}],"wp:attachment":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/media?parent=10826"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/categories?post=10826"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/tags?post=10826"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/chip_brand?post=10826"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}