heat sink size, easy calculation.

space2000 · 8th July 2008, 12:35 PM

Hi All,

This is for class A amp only.

I know many electronics DIY lovers out their wants to know about heat sink size requirement for class-A amp. It’s not easy for everyone to calculate this complex heat dissipate and require of the heat sink size. I am thinking to ask expert to write us very easy way to understand heat sink size requirements by squire inch or cm. It will be very easy for us to make decision, which amp I should be able to make.

Question:

200w heat dissipate = how many Squire inch heat sink require?

Thank you
michael

jacco vermeulen · 8th July 2008, 12:43 PM

Answer : try doing a search for once instead of constantly starting a new thread, you must have managed about 60 by now.

There are a couple of heatsink thermal resistance approximation calculators online, and they're so bloody easy to find.

space2000 · 8th July 2008, 01:11 PM

hi,

i went to many heat sink calculation webs, all i found not so easy to understand.

jacco vermeulen · 8th July 2008, 01:15 PM

Really ?

http://sound.westhost.com/download.htm

space2000 · 8th July 2008, 02:34 PM

thanks for your help. i just downloaded. its easy for me to calculate.

8th July 2008, 12:35 PM	#1
space2000 diyAudio Member Join Date: Mar 2008	heat sink size, easy calculation. Hi All, This is for class A amp only. I know many electronics DIY lovers out their wants to know about heat sink size requirement for class-A amp. It’s not easy for everyone to calculate this complex heat dissipate and require of the heat sink size. I am thinking to ask expert to write us very easy way to understand heat sink size requirements by squire inch or cm. It will be very easy for us to make decision, which amp I should be able to make. Question: 200w heat dissipate = how many Squire inch heat sink require? Thank you michael

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Heat Sink tap/thread size	wicked1	Pass Labs	5	24th August 2009 02:52 PM
Heat Sink Question	darth_audio	Car Audio	2	14th October 2005 04:47 PM
Heat Sink Sources?	DDF	Chip Amps	12	22nd March 2005 01:51 AM
Heat sink schematics	Llafriel	Pass Labs	10	18th June 2004 07:05 AM
How much heat sink is necessary?	rosss	Pass Labs	11	23rd February 2003 05:23 AM

New To Site?	Need Help?
Register to Participate Search Privacy Statement Contact Us	Frequently Asked Questions Did you forget your password? Mark Forums Read


	Please consider donating to help us continue to serve you. Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving

8th July 2008, 12:43 PM	#2
jacco vermeulen diyAudio Member Join Date: Oct 2004 Location: At the sea front, just under Rotterdam	Answer : try doing a search for once instead of constantly starting a new thread, you must have managed about 60 by now. There are a couple of heatsink thermal resistance approximation calculators online, and they're so bloody easy to find.

8th July 2008, 01:11 PM	#3
space2000 diyAudio Member Join Date: Mar 2008	hi, i went to many heat sink calculation webs, all i found not so easy to understand.

8th July 2008, 01:15 PM	#4
jacco vermeulen diyAudio Member Join Date: Oct 2004 Location: At the sea front, just under Rotterdam	Really ? http://sound.westhost.com/download.htm

8th July 2008, 02:34 PM	#5
space2000 diyAudio Member Join Date: Mar 2008	thanks for your help. i just downloaded. its easy for me to calculate.

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)