SCHURTER OGN Series open fuse holder

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The SCHURTER OGN series open fuse holder is compatible with through-hole reflow (THR) solder processes, in addition to the existing THT and SMT versions, to facilitate fully automated PCB assembly.

The solution is THR components, combining the features of PCB THT mounting with a component capable of withstanding the high thermal stress of a reflow oven. The THR component is first printed into the pin vias and then pushed through the solder paste. As the paste melts in the reflow oven, the liquid solder retracts into the vias to form the solder joint.

The open fuse holder’s THR is designed for various types of 5x20 mm fuses. The series is rated 16 A at 500 VAC/VDC according to UL and CSA and 10/16 A at 500 VAC according to VDE. The series can be enclosed with an optional cover and rated power acceptance according to IEC is 4 W/16 A at Ta 23°C without cover. A black cover offers a power acceptance of 4 W/10 A and a transparent cover is approved at 2.5 W/10 A. Admissible ambient air temperature range is -40 to 85°C.

For more information: https://www.schurter.com/en/datasheet/OGN.