401A
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44844037-401A
HEAT SINK, Thermal Resistance:2.67°C/W, Packages Cooled:TO-3, External Width - Metric:120.7mm, External Height - Metric:31.8mm, External Length - Metric:38.1mm, External Diameter - Metric:-, Heat Sink Material:Aluminium, Colour:BlackRoHS Compliant
The resistance-change factor per degree Celsius of temperature change is called the temperature coefficient of resistance. This factor is represented by the Greek lower-case letter “alpha” (α). A positive coefficient for a material means that its resistance increases with an increase in temperature.
The Maximum Operating Temperature is the maximum body temperature at which the thermistor is designed to operate for extended periods of time with acceptable stability of its electrical characteristics.