Ultra-fast fuse link DII UQ GR 16A 500V 004322005

Fast Semiconductor Protection – DII UQ Fuse Links

This fuse link is a protective element designed to protect semiconductor circuits and devices from the effects of overloads and short circuits. It is characterized by an ultra-fast tripping characteristic, which is crucial in applications requiring an immediate response to current changes. The DII UQ gR 16A/500V fuse is a proven component that can be used in both industrial installations and more advanced electronic systems.

Characteristics and application

The DII UQ series fuse link, with a rated current of 16A and a voltage of 500V, is designed to work with semiconductor devices. Its gR characteristic provides effective protection against damage caused by sudden current surges, typical of inductive or capacitive loads. This component minimizes the risk of downtime and costly repairs. The speed of reaction is key here – in the event of a failure, the fuse will operate almost immediately, cutting off the power and protecting sensitive elements of the installation.

Construction and product features

DII UQ fuse links are distinguished by their solid construction and high reliability. Made with precision, they ensure stable operation even in difficult environmental conditions. Gray color of the housing facilitates identification in the installation. It is worth noting the short-circuit breaking capacity of 50kA (AC) and 8kA (DC), which confirms the effectiveness of the operation in the event of serious failures. Compact dimensions (22 mm x 50 mm x 22 mm) allow for easy mounting even in limited space. The weight of a single piece is only 28g, which facilitates transport and storage.