32VDC 63VDC 72VDC SMD Fuse Fast Acting Fuse For Quick Response To Overcurrent Faults

Fast Acting SMD Fuse

Fast Acting SMD fuses feature a precision ceramic substrate and metal end cap design, offering high reliability, fast response, and excellent overcurrent protection performance. The R12.000 series supports systems up to 72VDC, interrupting abnormal current in a short time to effectively prevent damage to circuit components. The product complies with RoHS and lead-free environmental standards and is suitable for the high-density surface mount processes of modern electronic equipment. Its miniaturized package (1206 size) helps save board space and improve overall assembly efficiency.

This series of fuses features excellent transient overcurrent withstand capability, maintaining stable performance even under high inrush current conditions. Its low impedance design minimizes power loss while improving system efficiency. The product is compatible with reflow and wave soldering processes, ensuring full compatibility with mainstream surface mount equipment. The robust ceramic housing and high-purity metal end caps provide excellent environmental sealing and mechanical strength, ensuring long-term stable operation in high-temperature and high-humidity environments.

Fast-blow surface mount fuses are widely used in various DC and low-voltage circuit overcurrent protection applications, including:

• USB charger and laptop power protection
• Digital camera and mobile phone circuits
• LCD monitor and printer power modules
• DVD players, game consoles, and portable devices
• Automated control systems and industrial electronic equipment