hi.. sorry if this post is not in the right section.. but i thing this is the best place to ask such question..

im actually in a project.. manipulating the pelt for some cooling stuff.. so i need a heatsink (prefer with fan) which got 80mm x 80mm (or 60mm x 60mm) flat surface to be attached on the pelt hot surface.. n also it must not so thick.. maybe around 20 - 30mm..

looking sumthing lke this but the size is too small (40mm x 40mm).. cant cover overall pelt..



or is that ok if some part of the pelt got contact with the heatsink? coz i might consider this

assuming it doesnt cost me a bom! (btw.. just realized.. got this thing at 80x80mm or 60x60mm?)

or do i need to attach a copper plate 1st then attach the heatsink? means (heatsink)-(copper plate)-(pelt)


hope sumone can help me..


additional question:

the pelt itself need what to work?


this thing itself already can work isnt? n need those copper plate to increase the efficiency rite?

and again sorry for asking this.. what is cold plate actually?

This post has been edited by ableze_joepardy: Jan 25 2008, 02:49 AM

ive read the tutorial by amok n he use kind of



one of the seller here told me that he's not selling the cold plate.. so how? is that thing seperable? i thot the white square one act as heater on one side and cooler on another?



1) still dont know yet have to study the design 1st.. maybe 80W - 100W
2) im actually doing proj for FYP.. wanna design cool air supplier for cooling purpose.. so basically no conduction.. only use air flow..

btw please enlighten me if u see im sesat or what k.. coz really new to this thing.. means in technical..

erm act i already aware of that behaviour.. just confius whether the cold plat comes seperable or actually its the same thing / same body..

so means the pelt and the cold plate is one body isnt?