Schurter recommends a PCB pad size of 2.5mm x 1.5mm with a 1.5mm hole diameter for the fuse. A minimum clearance of 2mm around the fuse is recommended to ensure safe and reliable operation.
Yes, the 3-127-622 fuse is designed to withstand high-vibration and high-shock environments. It meets the IEC 60068-2-27 standard for shock and vibration testing.
The 3-127-622 fuse is rated for operation up to 125°C. However, it's recommended to derate the fuse's current rating by 1.5% per Kelvin above 85°C to ensure reliable operation.
Yes, the 3-127-622 fuse is designed to handle high inrush currents. It has a high melting integral (I²t) value, which allows it to withstand brief, high-current surges without tripping.
Yes, the 3-127-622 fuse is compatible with lead-free soldering processes and meets the requirements of the RoHS directive.
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3-127-622 Overview
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