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₹439.00
₹499.00Heat Shrink Tube 100mm Black 1meter Industrial Grade (HST)
₹439.00₹499.00 -
Heatsinks
Heatsinks are devices which dissipate heat generated in some components in circuitary by exchanging the heat from the component to atmosphere. The heat transfer is accomplished by three physical phenomena, viz; Conductions, Conviction and Radiation.
Heatsinks are essential for maintaining temperature control of semiconductors such as transistors, rectifiers etc.. These components contain a critical region called a junction, which cannot exceed a certain temperature without malfunction or destruction of the semiconductor. The maximum junction temperature is specified by the manufacturer of semiconductor. A proper choice of heatsink ensures the safety of the semiconductor device by keeping the junction temperature below the maximum limit
The guidelines for the selection of proper heatsink are