Fusible Resistor Datasheet

July 02, 2017

Metal film resistors axial special purpose fusible flameproof features special filming and coating processes fusible circuit protection in case of other component failure flameproof meets eia rs 325 will not flame when overloaded tape and reel packaging is standard material categorization. The nominal resistance and tolerance are marked on the resistor using four colored bands in accordance with iec publication 60062 color code for fixed resistors.

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Wirewound Fusible Resistor With Ul

Fusible Resistor Film Resistors Datasheets Mouser

The time to fuse depends on the resistance value.

Fusible resistor datasheet. The resistor will fuse safely if 120 or 240 v is applied. 500 non linearity db sks1 90. Mouser offers inventory pricing datasheets for fusible resistor passive components.

Fusible resistor film resistors are available at mouser electronics. Standard values of nominal resistance are taken from the e24 series for resistors with a tolerance of 5. Rcd s fr series was designed to obtain the best from two devices.

The fwxxa series of axial leaded wirewound resistors is designed to fuse under abnormal conditions such as sudden surges in voltage or circuit malfunctions. It uses specially selected resistive winding wire and special inflammable silicon cement coating material to ensure safe and silent fusing operation in overload conditions. Precision grade fuse resistors.

Mouser offers inventory pricing datasheets for fusible resistor film resistors. When the resistor dissipates power a temperature rise above the ambient temperature occurs dependent on the thermal resistance of the assembled resistor together with the printed circuit board. Sks2 to 8 100 damp heat steady state 56 days 400c 90 95 humidity 1.

Fusible resistors fixed manufactured by vishay a global leader for semiconductors and passive electronic components. Used as fusible safety resistor or ac mains input resistors. 7 w 240 vac only.

It combines the performance of a precision grade resistor with precisely controlled fusing characteristics. R 10w 300. Carbon film resistors fusible type performance test conditions results voltage coefficient 1 v 10 7 ohmic value after fusing w 10 x r n temperature coefficient 10 6k r 10w.

Fusible resistor passive components are available at mouser electronics. The resistor will fuse upon application of 120 or 240 voltages. There is a fifth white band in order to indicate the type of resistor.

The rated dissipation applies only if the permitted film temperature is not exceeded. Failsafe fusible resistor fr series from rcd components inc. The resistor fuses without a bang when ac mains voltage is applied.