{"id":86769,"date":"2026-10-25T20:51:42","date_gmt":"2026-10-25T20:51:42","guid":{"rendered":"https:\/\/servicenternetwork.com\/tienda\/producto\/transistor-regulador-de-12-vcc-1-5-amp-to-220-3\/"},"modified":"2026-10-25T20:51:42","modified_gmt":"2026-10-25T20:51:42","slug":"transistor-regulador-de-12-vcc-1-5-amp-to-220-3","status":"publish","type":"product","link":"https:\/\/servicenternetwork.com\/tienda\/producto\/transistor-regulador-de-12-vcc-1-5-amp-to-220-3\/","title":{"rendered":"Transistor Regulador de 12 Vcc, 1.5 Amp., TO-220-3"},"content":{"rendered":"
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Caracter\u00edsticas Principales<\/h3>\n
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  • Regulaci\u00f3n precisa de 12 VCC<\/li>\n
  • Corriente m\u00e1xima de salida de 1.5 A<\/li>\n
  • Encapsulado TO-220-3 para disipaci\u00f3n t\u00e9rmica eficiente<\/li>\n
  • Protecci\u00f3n interna contra cortocircuitos<\/li>\n
  • Protecci\u00f3n t\u00e9rmica contra sobrecalentamiento<\/li>\n
  • Compensaci\u00f3n de \u00e1rea segura integrada<\/li>\n
  • Dise\u00f1ado para aplicaciones de potencia media<\/li>\n<\/ul><\/div>\n
    \n

    Especificaciones T\u00e9cnicas<\/h3>\n
      \n
    • Tensi\u00f3n de entrada m\u00e1xima:<\/strong> 35 V<\/li>\n
    • Rango de temperatura de almacenamiento:<\/strong> -40 a +150 \u00b0C<\/li>\n
    • Rango de temperatura de operaci\u00f3n:<\/strong> -40 a +85 \u00b0C<\/li>\n
    • Temperatura de uni\u00f3n operativa:<\/strong> -40 a +150 \u00b0C<\/li>\n
    • Disipaci\u00f3n de potencia (TO-220F):<\/strong> 16W (a \u226470\u00b0C)<\/li>\n
    • Corriente de entrada t\u00edpica:<\/strong> 4.3 mA (sin carga)<\/li>\n
    • Coeficiente t\u00e9rmico de tensi\u00f3n de salida:<\/strong> -1.2 mV\/\u00b0C<\/li>\n
    • Rechazo de rizado:<\/strong> 61 dB (t\u00edpico)<\/li>\n
    • Ruido de salida:<\/strong> 75 \u03bcV (10Hz a 100kHz)<\/li>\n<\/ul><\/div>\n<\/p><\/div>\n
      \n
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      Tensi\u00f3n de Salida<\/div>\n
      \n
        \n
      • VIN<\/sub> = 19V&comma; IO<\/sub> = 0.5A:<\/strong> 11.5V a 12.5V<\/li>\n
      • Variaci\u00f3n con carga:<\/strong> 25 mV (0.005 a 1.5A)<\/li>\n
      • Variaci\u00f3n con tensi\u00f3n de entrada:<\/strong> 10 mV (14.5 a 30V)<\/li>\n<\/ul><\/div>\n<\/p><\/div>\n
        \n
        Protecciones<\/div>\n
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          \n
        • Limitaci\u00f3n interna de corriente<\/li>\n
        • Protecci\u00f3n contra sobrecalentamiento<\/li>\n
        • Compensaci\u00f3n de \u00e1rea segura<\/li>\n<\/ul><\/div>\n<\/p><\/div>\n
          \n
          Condiciones M\u00e1ximas<\/div>\n
          \n
            \n
          • Tensi\u00f3n de entrada:<\/strong> 35V<\/li>\n
          • Temperatura de almacenamiento:<\/strong> -40 a +150\u00b0C<\/li>\n
          • Temperatura de operaci\u00f3n:<\/strong> -40 a +85\u00b0C<\/li>\n
          • Temperatura de uni\u00f3n:<\/strong> -40 a +150\u00b0C<\/li>\n
          • Disipaci\u00f3n de potencia:<\/strong> 16W (TO-220F&comma; \u226470\u00b0C)<\/li>\n<\/ul><\/div>\n<\/p><\/div>\n
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            Rendimiento<\/div>\n
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            • Rechazo de rizado:<\/strong> 61 dB (t\u00edpico)<\/li>\n
            • Ruido de salida:<\/strong> 75 \u03bcV (10Hz a 100kHz)<\/li>\n
            • Estabilidad:<\/strong> Requiere capacitor de salida de 0.1\u03bcF<\/li>\n
            • Capacidad de carga:<\/strong> Hasta 1.5A con disipador adecuado<\/li>\n<\/ul><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
              \n
              \n

              Aplicaciones T\u00edpicas<\/h3>\n
                \n
              • Regulaci\u00f3n de tensi\u00f3n en fuentes de alimentaci\u00f3n<\/li>\n
              • Alimentaci\u00f3n de circuitos digitales y anal\u00f3gicos<\/li>\n
              • Fuentes de alimentaci\u00f3n de baja tensi\u00f3n<\/li>\n
              • Regulaci\u00f3n local en placas de circuito<\/li>\n
              • Sistemas de alimentaci\u00f3n de potencia media<\/li>\n
              • Aplicaciones industriales y de automatizaci\u00f3n<\/li>\n<\/ul><\/div>\n
                \n

                Consideraciones de Dise\u00f1o<\/h3>\n
                  \n
                • Requiere disipador t\u00e9rmico para corrientes >1A<\/li>\n
                • Capacitor de entrada recomendado: 0.33\u03bcF<\/li>\n
                • Capacitor de salida recomendado: 0.1\u03bcF<\/li>\n
                • Conectar capacitores lo m\u00e1s cerca posible al regulador<\/li>\n
                • Evitar largas trazas de alimentaci\u00f3n<\/li>\n
                • Considerar margen de voltaje en capacitores<\/li>\n
                • Verificar disipaci\u00f3n t\u00e9rmica en dise\u00f1o final<\/li>\n<\/ul><\/div>\n<\/p><\/div>\n
                  \n
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                  Conexiones del Encapsulado TO-220-3<\/h3>\n
                    \n
                  • 1 (IN):<\/strong> Entrada de tensi\u00f3n no regulada<\/li>\n
                  • 2 (GND):<\/strong> Conexi\u00f3n a masa<\/li>\n
                  • 3 (OUT):<\/strong> Salida de tensi\u00f3n regulada<\/li>\n<\/ul><\/div>\n
                    \n

                    Tecnolog\u00eda<\/h3>\n
                      \n
                    • Proceso planar epitaxial bipolar<\/li>\n
                    • Construcci\u00f3n monol\u00edtica<\/li>\n
                    • Compensaci\u00f3n interna de \u00e1rea segura<\/li>\n
                    • Protecci\u00f3n contra condiciones extremas<\/li>\n<\/ul><\/div>\n<\/p><\/div>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"

                      Marca SYSCOM<\/b> \u00b7 Modelo NJM-7812-FA-ND<\/b><\/p>\n

                      Producto original con garant\u00eda de f\u00e1brica. Precio con IVA incluido.<\/p>\n","protected":false},"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":[],"pwb-brand":[3362],"product_brand":[],"product_cat":[2383,2115,2116],"product_tag":[],"class_list":["post-86769","product","type-product","status-publish","pwb-brand-syscom","product_cat-miscelaneo","product_cat-radiocomunicacion","product_cat-refacciones","first","instock","sale","taxable","shipping-taxable","purchasable","product-type-simple"],"brands":[{"id":3362,"name":"SYSCOM","slug":"syscom"}],"_links":{"self":[{"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/product\/86769","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/comments?post=86769"}],"wp:attachment":[{"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/media?parent=86769"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/pwb-brand?post=86769"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/product_brand?post=86769"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/product_cat?post=86769"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/product_tag?post=86769"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}