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Descripción
Fusible Reseteable (PTC) de Sparkfun
Limita el flujo de corriente excesiva
Se activa al superar los 250mA
Se restablece después de eliminar el cortocircuito
Ideal para dispositivos alimentados por batería
Protege contra descargas de alta corriente
El Fusible Reseteable (PTC) de Sparkfun es un dispositivo de protección diseñado para prevenir daños en el sistema al limitar el flujo de corriente excesiva. Cuando el circuito consume más de 250mA, el PTC se calienta y aumenta la resistencia, interrumpiendo efectivamente el circuito y permitiendo solo una corriente de fuga mínima. Una vez que se elimina el cortocircuito, el PTC se restablece y permite un flujo de corriente normal hasta 250mA. Este fusible es ideal para dispositivos alimentados por batería que requieren protección contra descargas accidentales de alta corriente.
Nota: La corriente de fuga puede ser suficiente para dañar algunos componentes electrónicos.
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