TO-220 Clip-On Heatsink

1.64 1.98 VAT included
Rated 0/5 (0 Votes!)
Model: ADFC-977
Manufacturer: Adafruit
Adafruit

Get the most out of your regulators, transistors and other TO-220 packaged chips by clipping on a heat-sink. Your transistor or regulator may advertise it can handle high currents but when multiplied by the drop voltage, the Wattage may be too high for the bare chip! Most TO-220's can disipate about 2W's worth without a sink.

This basic, and easy-to-use 23C/W sink will let you burn about 4 Watts of power through a TO-220 (assuming an ambient temperature of 25C and max die temp of 150C). No screws or thermal paste required. For more detailed calculations, check out the Daycounter heatsink calc

For more information, please visit this products webpage.
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