PCB fabrication (outsourcing): Difference between revisions
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'''Outsourcing PCB fabrication''' is to have [[Printed circuit board|
== Advantages ==
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== Manufacturers ==
A list of cheaper PCB manufacturers for low volume. Note that a company with the lowest price for one size board won’t have the lowest price for other sizes.
* [http://www.dfrobot.com/index.php?route=product/category&path=135_134 DF Robot] Very good Quality, up to 4 Layers, very cheap.<ref name="eevb">[http://www.eevblog.com/wiki/index.php?title=PCB_Manufacturers PCB Manufacturers], EEVblog Electronics Resource Wiki</ref>
* [http://dirtypcbs.com/ Dirt Cheap Dirty Boards], intended for dirt cheap prototype boards▼
* [http://iteadstudio.com/store/index.php?main_page=index&cPath=19_20 ITead Studio] Very cheap two layer prototype service.<ref name="eevb" /><ref>[http://electronics.stackexchange.com/a/55873/1380 PCB Prototyping and Fabrication], StackExchange Electrical Engineering</ref>▼
▲*[http://dirtypcbs.com/ Dirt Cheap Dirty Boards], intended for dirt cheap prototype boards
▲* [http://iteadstudio.com/store/index.php?main_page=index&cPath=19_20 ITead Studio] Very cheap two layer prototype service.<ref name="eevb"/><ref>[http://electronics.stackexchange.com/a/55873/1380 PCB Prototyping and Fabrication], StackExchange Electrical Engineering</ref>
* [https://oshpark.com/ OSH Park] Based in USA, ship worldwide.<ref name=hd">[http://hackaday.com/2013/01/30/finding-the-cheapest-board-house/ Finding the cheapest board house] by Brian Benchoff, Hack A Day, 30 January 2013</ref>
* [http://www.7pcbmanufacturing.com/ Fast Circuits] Sacramento based
* [http://www.pcbya.com/ PCBYA] Very cheap pcb house for prototypes.<ref name="eevb" />
* [http://www.screenbond.co.uk/ Screenbond] Based in the UK. 1 and 2 layer, low tooling cost and cheap for standard turnrounds.<ref name="eevb" />
* [http://www.seeedstudio.com/depot/fusion-pcb-service-p-835.html?cPath=185 Seeed Studio] Cheap two layer prototype service with thickness and surface finish options.<ref name="eevb" />
* [http://www.7pcb.ca/ Bittele Electronics] Canada based
* [http://www.7pcbassembly.com/ Asian Circuits]
* [http://pcbcart.com/ PCB-CART]
== See also ==
* [[PCB fabrication (homebrew)]]
== References ==
{{reflist}}
== Further reading ==
* ''Build Your Own Printed Circuit Board'' by Al Williams, Tab, 2003, ISBN
== External links ==
* [http://pcbshopper.com/ PCB Price Comparison], a calculator showing the prices for prototype PCBs from different manufacturers
* A large list of [http://www.eevblog.com/wiki/index.php?title=PCB_Manufacturers PCB Manufacturers] at EEVblog Electronics Resource Wiki
* Muff Wiggler forum:[http://www.muffwiggler.com/forum/viewtopic.php?t=120350 PCB Prototyping]
[[Category:PCB]]
[[Category:Outsourcing]]
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Revision as of 18:29, 3 May 2017
Outsourcing PCB fabrication is to have PCBs professionally produced from the files output by your EDA software.
Advantages
This method might seem more expensive, however in the long term it isn't. Professionally produced PCBs can offer much higher quality, with options such as multiple layers, soldermask, plated through vias and silkscreen. These will make assembly easier and save time that might otherwise be spent on debugging potentially low-quality and unreliable PCBs.
Order pooling
Pooling or panel sharing is when the manufacturer combines several different customers’ orders on the same standard manufacturing panel. Boards sharing the same panel need to be all of the same technology, e.g. all two-layer. It is used to cut costs (by as much as 90%) for prototypes and small batch PCBs, in three ways:
- All the pooled orders share the same set of tooling and machine/process set-up.
- Much better use is made of materials.
- Production is much more efficient with standardised panels.
Online pricing and ordering is simplified as the manufacturer will know the set-up and production costs of standard panels for each technology and the price then depends upon the area of panel used by the circuit.[1]
Manufacturers
A list of cheaper PCB manufacturers for low volume. Note that a company with the lowest price for one size board won’t have the lowest price for other sizes.
- DF Robot Very good Quality, up to 4 Layers, very cheap.[2]
- Dirt Cheap Dirty Boards, intended for dirt cheap prototype boards
- ITead Studio Very cheap two layer prototype service.[2][3]
- OSH Park Based in USA, ship worldwide.[4]
- Fast Circuits Sacramento based
- PCBYA Very cheap pcb house for prototypes.[2]
- Screenbond Based in the UK. 1 and 2 layer, low tooling cost and cheap for standard turnrounds.[2]
- Seeed Studio Cheap two layer prototype service with thickness and surface finish options.[2]
- Bittele Electronics Canada based
- Asian Circuits
- PCB-CART
See also
References
- ^ The history of order pooling?, Eurocircuits printed circuits blog
- ^ a b c d e PCB Manufacturers, EEVblog Electronics Resource Wiki
- ^ PCB Prototyping and Fabrication, StackExchange Electrical Engineering
- ^ Finding the cheapest board house by Brian Benchoff, Hack A Day, 30 January 2013
Further reading
- Build Your Own Printed Circuit Board by Al Williams, Tab, 2003, ISBN 978-0-07-142783-8, Chapter 10
External links
- PCB Price Comparison, a calculator showing the prices for prototype PCBs from different manufacturers
- A large list of PCB Manufacturers at EEVblog Electronics Resource Wiki
- Muff Wiggler forum:PCB Prototyping