Schurter recommends a minimum spacing of 2mm between the fuse and other components, and a PCB layout that allows for easy replacement and inspection. A fuse holder or clip is also recommended to secure the fuse and prevent damage.
While the 3-122-713 fuse is designed to be robust, it's not specifically designed for high-vibration or high-shock applications. For such applications, Schurter recommends using their fuse series with enhanced vibration and shock resistance, such as the 3-122-713-V or 3-122-713-S.
The 3-122-713 fuse is rated for operation up to 125°C, but its performance may degrade above 100°C. Schurter recommends derating the fuse's current rating by 1.5% per degree Celsius above 100°C to ensure reliable operation.
The 3-122-713 fuse is designed to handle moderate inrush currents, but it may not be suitable for applications with extremely high inrush currents. Schurter recommends using their slow-blow fuse series, such as the 3-122-713-S, for applications with high inrush currents.
Schurter recommends storing the 3-122-713 fuse in its original packaging, away from direct sunlight, moisture, and extreme temperatures. Handling should be done with clean, dry hands or gloves, and the fuse should not be bent, twisted, or subjected to mechanical stress.
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