Customer:
What file formats are acceptable for PCB manufacturing? I only need a few pieces - is that okay with you?
I need a structure with conductors both below and above the substrate - a full copper plane on the bottom, and on top according to the specified layout. Is that acceptable? What laminate do you use? What are the substrate height and permittivity values, and what’s the copper thickness? I need these parameters to incorporate into my design and adjust as necessary.
What are the pricing details?
Original message (Croatian)
da biste mi izradili PCB, koji format datoteke koju bih vas slao dolazi u obzir? Trebam samo par komada. Je li to kod vas prihvatljivo?
Imam strukturu u kojoj i ispod i iznad supstrata trebam imati vodič, samo dolje cijela površina, a gore prema naznačenom layoutu. Je li vam to prihvatljivo? Koji laminat koristite tj. koja je visina i permitivnost supstrata odnosno kolika je debljina vodljivoga dijela, da bih te parametre znao ubaciti u dizajn i prilagoditi po potrebi?
O kojoj se cijeni radi?
Hvala, [name removed]
Originally submitted via email support on 5 June 2020. Migrated to the forum for community visibility.
Soldered Support:
The minimum quantity for manufacturing is 5 pieces, and we require Gerber files for production. Unfortunately, that is the only format we can work with.
If I understand correctly, this is essentially a 2-layer board, which we produce without any problems.
The laminate is FR4, thickness 1.55mm, standard copper thickness 1oz. Permittivity is 4.6.
Since pricing varies from board to board, please use the calculator at: https://pcb.e-radionica.com/upload
Original message (Croatian)
hvala Vam na upitu za PCBjeve. Minimalna količina za izradu je 5 komada, a moramo imati gerber datoteke za izradu. Nažalost, to je jedini format iz kojega možemo raditi.
Ako sam dobro shvatio, to je praktični 2-slojna pločica i to radimo bez ikakvih problema.
Laminat je FR4, debljina 1.55mm, debljina bakra standardnih 1oz. Permitivnost je 4.6.
Budući da se cijena razlikuje od pločice do pločice, molimo Vas da za Vašu koristite kalukator na: https://pcb.e-radionica.com/upload
Customer:
Regarding my previous inquiry, I’m sending a rough sketch of the assembly I need so you can see what I’m talking about. Technically the layout is very simple, but what’s important for me is that the copper plane exists on the bottom - unlike many PCBs for electronic assemblies. So the bottom has a copper layer, then the substrate, then the top has the assembly layout. I think this is standard practice for any PCB manufacturer and should be visible from the Gerber file, but it’s better to ask than to be confused.
Is everything clear?
Original message (Croatian)
Dobar dan, još jednom! Nastavno na moj prethodni dopis, šaljem još samo okvirni izgled sklopa koji trebam da se vidi o čemu govorim. On je tehnički krajnje jednostavan što se tiče layouta, no meni je tek važno da se zna da mi, za razliku od mnogih PCB za elektroničke sklopove, ovdje treba postojati i vodljiva ravnina na dnu. Znači, dolje (na slici) je bakreni sloj pa na njemu supstrat pa onda gore layout sklopa. Mislim da je to za svaku radionicu “business as usual” i to bi valjda bilo vidljivo iz gerber datoteke, ali bolje pitati, nego se zabuniti…
Sve ok? Hvala, M. [name removed]
Attachment omitted in migration: image.png
Soldered Support:
The minimum of 5 pieces includes identical designs. So the minimum order is 5 identical boards.
PCB specifications, including spacing tolerances, can be found here: https://pcb.e-radionica.com/wiki/
1oz is a US unit; 35µm corresponds to the copper thickness on the board.
If you need verification, it’s best to send us the Gerber files - there will be no confusion during review.
Original message (Croatian)
tih 5kom uključuje identičan dizajn. Dakle, minimalna narudžba je 5 komada identičnih pločica.
Specifikacije tiskanih pločica, uključujući i razmake, možete pronaći ovdje: https://pcb.e-radionica.com/wiki/
Tako je, 1oz je čista USA jedinica, 35um odgovara debljini bakra na pločici.
Ako trebate provjeru, najbolje da nam pošaljete gerber datoteke – iz njih neće biti zabune prilikom provjere.