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Exposed copper area migration from EC to CD
In EC there is a field called "exposed copper area", which is probably important for determining the amount of gold needed in ENIG or other raw materials for other final finishes.…
- Elias Bakken
- Elias_Bakken
- 1 mth ago
- 3 replies
- 71
- Jan Pedersenmoderator12 days ago
- Discussions
SMD Pads and Annular Ring
I8 usually contains information about smdpads (to/bottom). Also MinRingOnInner is present in the xml file from I8. Are these something that should be present in the language as well.
- Fredrik Holst
- Fredrik_Holst.1
- 1 mth ago
- 1 reply
- 85
- Jan Pedersenmoderator1 mth ago
- Discussions
IMS
I am currently adding function and groups as standalone models that we tie the Material to. In the process I need to clean up the current DB Entires. We have quite a large amount of materials that…
- Fredrik Holst
- Fredrik_Holst.1
- 2 mths ago
- 1 reply
- 157
- Jan Pedersenmoderator2 mths ago
- Discussions
Legend as a material?
While working with integration, I’ve bumped into something that I would like to discuss: today, soldermask can list a material. This material will not define a specific color as this is to be set as…
- Andreas Lydersenmoderator
- Andreas_Lydersen
- 3 mths ago
- 3 replies
- 158
- Andreas Lydersenmoderator3 mths ago
- Discussions
Solder Paste - Solder Glue
We have a request for layer description: solder paste and solder glue. SolderPaste file is a part of a normal set of Gerbers and is used by the assembly plant to create a steel mask to print Solder…
- Jan Pedersenmoderator
- Chair, Senior Technical Advisor
- Jan_Pedersen
- 3 mths ago
- 1 reply
- 121
- 1
- Andreas Lydersenmoderator3 mths ago
- Discussions
CircuitData seeking new Board members
Dear all, As you all have been aware of, we are seeking new members for CircuitData Board. As it is today we are 4 members, myself, Josse, Mark and Gary.…
- Jan Pedersenmoderator
- Chair, Senior Technical Advisor
- Jan_Pedersen
- 3 mths ago
- 96
- Discussions
Validating processes, start/stop layer for through holes
It would be good to have some basic validation on processes (drilling, milling, etc). Looking at the specification, holes can be either blind, buried, through back drill or via.…
- Elias Bakken
- Elias_Bakken
- 4 mths ago
- 3 replies
- 177
- Jan Pedersenmoderator4 mths ago
- Discussions
Packing material has wrong Type and Uom
As shown below we have wrong type and Uom ipc_1601_section_4_2_2_type Choices are "a", "b", "c" or "d". Please refer to the IPC document for description String millimeters No The correct is Array and…
- Jan Pedersenmoderator
- Chair, Senior Technical Advisor
- Jan_Pedersen
- 6 mths ago
- 1 reply
- 217
- Andreas Lydersenmoderator5 mths ago
- Discussions
- Completed
- Completed
Polarity on non-conductive layers
In the V1 spec, conductive layers can have a polarity property, but this is not present in the non-conductive layers. Should this be a part of the spec?…
- Elias Bakken
- Elias_Bakken
- 6 mths ago
- 2 replies
- 275
- Elias Bakken6 mths ago
- Discussions
Are processes ordered?
When listing the processes for a product are the processes ordered? Layers have an explicit layer order attribute to define this, but processes do not. The processes is an array,…
- Max Brosnahan
- Max_Brosnahan
- 7 mths ago
- 3 replies
- 245
- 1
- Max Brosnahan6 mths ago
- Discussions
How to we represent solder paste in CD?
Hi! Is there a way to add solder paste as a layer in the circuit data language? Or is that out of spec?
- Elias Bakken
- Elias_Bakken
- 7 mths ago
- 4 replies
- 227
- 1
- Jan Pedersenmoderator7 mths ago
- Discussions
layer_attributes schema issue
I have been working through the schema and noticed that the layer_attributes property is not described as an object with properties. Instead the properties are listed directly without a wrapping…
- Max Brosnahan
- Max_Brosnahan
- 7 mths ago
- 2 replies
- 205
- 2
- Max Brosnahan7 mths ago
- Discussions
KwickFit now supports CircuitData
Hello CircuitData community. I'm happy to announce that KwickFit, our online PCB array and panel layout service now exports CircuitData array definitions.…
- Thomas Monico
- Thomas_Monico
- 1 yr ago
- 1 reply
- 400
- 4
- Andreas Lydersenmoderator1 yr ago
- Discussions
Video from webinar
Did you miss the webinar last week? Don't be afraid, we filmed it all. Take a look here: https://www.youtube.com/watch?v=HT-gk2xCDMo
- Guro Krossen
- Communication manager Elmatica
- Guro_Krossen
- 1 yr ago
- 240
- Discussions
Webinar about CircuitData
If you have not claimed your seat in the webinar yet, please consider and join us on October the 12th. Learn more about CircuitData, and bring your ideas and input to the table.…
- Guro Krossen
- Communication manager Elmatica
- Guro_Krossen
- 1 yr ago
- 248
- 1
- Discussions
How to state that there is a specified buildup/stack-up
If you want to state that the buildup/stackup in a board is specified without actually using the language for specifying the stack-up (as this is not defined yet) - how could this be done?…
- Andreas Lydersenmoderator
- Andreas_Lydersen
- 1 yr ago
- 2 replies
- 388
- 1
- Andreas Lydersenmoderator1 yr ago
- Discussions
- Answered
- Answered
LinkedIn Group: Circuit Data
To be updated and to promote Circuit Data we suggest that you also become a member of the LinkedIn group Circuit Data , and please "like" it and share. You find it here: https://www.linkedin.…
- Jan Pedersenmoderator
- Chair, Senior Technical Advisor
- Jan_Pedersen
- 1 yr ago
- 337
- 1
- Discussions
Why not just use a current format?
I've written an article on why I don't feel using a current format would solve our issues with exchanging circuit data. Please feel free to comment or discuss! Click the link or visit: http:…
- Andreas Lydersenmoderator
- Andreas_Lydersen
- 1 yr ago
- 364
- 1
- Discussions
Circuit Data Beta Version
A Beta version of Circuit Data have been developed and can be found here: https://github.com/elmatica/Open-Trade_Printed_Circuits_Fabrication_Data The Beta version have not been checked and qualified…
- Jan Pedersenmoderator
- Chair, Senior Technical Advisor
- Jan_Pedersen
- 1 yr ago
- 318
- Discussions
Where is the standard
Where can I find the standard itself? Well, it is located here: https://github.com/elmatica/Open-Trade_Printed_Circuits_Fabrication_Data
- Andreas Lydersenmoderator
- Andreas_Lydersen
- 1 yr ago
- 1 reply
- 409
- Andreas Lydersenmoderator1 yr ago
- Discussions
- Answered
- Answered

Join the community discussion of general topics.

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Discussions

Exposed copper area migration from EC to CD

SMD Pads and Annular Ring

IMS

Legend as a material?

Solder Paste - Solder Glue

CircuitData seeking new Board members

Validating processes, start/stop layer for through holes

Packing material has wrong Type and Uom

Polarity on non-conductive layers

Are processes ordered?

How to we represent solder paste in CD?

layer_attributes schema issue

KwickFit now supports CircuitData

Video from webinar

Webinar about CircuitData

How to state that there is a specified buildup/stack-up

LinkedIn Group: Circuit Data

Why not just use a current format?

Circuit Data Beta Version

Where is the standard

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