
SIBA very fast acting miniature fuses (5x20mm, 250V AC). Sand-filled ceramic tube for semiconductor, thyristor & rectifier protection.
The SIBA Very Fast Acting Miniature Fuse is designed to provide robust protection for sensitive electronic circuits. Encased in a sand-filled ceramic tube, this fuse ensures a short cut-off time—operating at just one-tenth of a cycle during a ten-times overload event. This rapid response is critical for preventing damage to delicate components, making it an ideal choice for semiconductor protection.
With a voltage drop of 600mV and high fuse ratings available across the range, these fuses are specifically engineered to safeguard thyristors, rectifiers, and any other semiconductors that are highly sensitive to overload conditions. The sand-filled construction not only aids in extinguishing the arc but also enhances the overall safety and reliability of the fuse under fault conditions.
Compatible fuse bases, clips, and accessories are available to ensure straightforward installation and secure mounting within your electrical assemblies. Whether you are maintaining existing equipment or designing new circuits, the SIBA very fast acting fuse range offers a dependable solution for maintaining circuit integrity and operational safety. Choose SIBA for precision, durability, and superior protection for your semiconductor applications.
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