Heat sink & Fan cooling
2015-10-01 本文已影响12人
supexplorer
The golden rule of forced air cooling is that you want (and need) the greatest airflow and turbulence possible, so the fan should always blow air onto the heat sink. Never set up a fan to suck air across the heat sink, because as a method of cooling ... it sucks.
http://sound.westhost.com/heatsinks.htm#s18