Full SMD packages

[mbt28]

Hi,

I am not audio expert thats why I am asking, are there any reason that you are using some of the caps are tht? If it is possible we can order the whole pcb prototype from cheap manufacturers.

If yes I will try to find smd compenent parts for replacement.

Thanks

[BasssT]

You can replace everything with smd components if available. Please share if you found a producer. Thanks.

[mbt28]

Hi,

I started to replace some of the TH parts already however the capacitors: C43, C44, C50, C51 seems like to have value 47u0./63V, does it mean 47uf 6.3V or 63V?

Thanks

[dspverden]

Hi,

the caps are tht because I had them in stock. They are rated at 63V. You can replace them by e.g. 25V. Please make sure that you use bipolar electrolytic caps or orient the caps in the right way: There is positive voltage offset on the opamp side.

Raphael

[mbt28]

Hi Again,

Finally I replaced all the components(beside connectors) with the SMD ones but I need to fix the routes as well. What kind of connector is P12? Do you have any link to the datasheet? I cannot find a similar connector in KiCAD.

Thanks

So far looks something like this:

[dspverden]

P12 is a MicroMatch from TE. You can easily find the 3D model for it.https://www.te.com/deu-de/product-8-215079-2.html