Pavel Dudek's super Gainclone group buy

[peranders]

The pcb's will turn up very soon now but the inductors will be delivered in 1-2 weeks. Expect up to three weeks delivery time from that I have got the pcb's. I will notifiy each person when I post the pcb's.

 

[Aengus]

Hi P-A

Thanks for keeping us posted.

Regards.

Aengus

 

[peranders]

I want to inform you all and that is fast and correct info is vital for projects such as these. If anything changes in either way I will write it here so there is no need for you to email me about the status. Subscribe to this thread and you'll have the latest news. When I post a letter I will send a message to the person in mind and also change the wiki page.

 

[peranders]

The pcb's are ready for delivery to me. I'll pick them up tomorrow if I'll have the time.

 

[peranders]

I have the pcb's now They look very nice, as my boards usually do Picture will come.

 

[yusuf]

Great! You are making me eager

 

[bobgroger]

heat sink

What should we be looking for in a heat sink? Dimensions and C\W rating? Also, heat sinks need to be isolated from chip or ground? Looking for USA distributor..

Thanks,
Bob G

 

[Upupa Epops]

Dimensions you can find at P-A pages and all is written on instruction manual...

 

[peranders]

A pile of boards.

The military green board is the new one, at the right.

 

[TomWatson]

Seeing that huge stack of pcb's made my day Peranders, thank you. Cant wait to get my mono-blocks rocking!

 

[orto]

Sure makes me wish I would have got in on this! Maybe next time...

 

[bobgroger]

Dimensions you can find at P-A pages and all is written on instruction manual...

Heat Sink info is at http://www.padaengineering.com/pada/pdf/Pada_83_110.pdf
100x100x40m 1.7C/W

 

[ppcblaster]

Can you supply the heatsinks?

A pile of boards.

The military green board is the new one, at the right.

PA,

The pile of boards looks good, I see the outline for the heatsink.

Can you supply the exact heatsink to fit the board? I wouldn't

have to search all over looking for something to work.

Thank You

 

[peranders]

http://madaboutsound.com/prod_det.asp?product_id=27

This should fit? What do you say, Pavel?

http://www.fischerelektronik.de/fis...inkId=1177909822275&cameFromSearchResult=true

Fisher SK92

 

[Upupa Epops]

Profile is OK, but high is too low ( 50 mm ) - 100 mm is mandatory...

 

[jaybombalous]

Your second link was broken for me PA. Is this what you where trying to link to. 100 x ? x 40mm

? = lengths of 50/75/100/150 etc.



http://www.fischerelektronik.de/index.php?id=114&L=1

 

[Upupa Epops]

Yes, 100 mm and more...

 

[peranders]

Farnell has it.

http://uk.farnell.com/jsp/Prototypi...K/SK+92/100+SA/displayProduct.jsp?sku=4621580

Art nr 4621580

 

[peranders]

Tomorrow, the coils are being made so it means that I can start mailing the letters.

 

[ex007]

How many are intrested of doing a group buy of the resistors for the board. If i get 35-40 buyers I can set togheter a package for all resistors for about 50 SEK including mail (Sweden).