How to use Wangyou DFM software for cold plate analysis

In the design of some products with cold plate heat dissipation , Sometimes people are negligent , The cold plate is not avoided Mark spot , Cause trouble in the later production .

Today I will teach you how to use Wangyou DFM Software for cold plate correlation analysis , Bao Jiao Bao Association .

First , We open the data to be analyzed , And import the cold plate file into the data , The cold plate data is generally DXF、GBR And so on the format of the file , Here's the picture

secondly , We are DFM The software processes the cold plate data , Set the imported cold plate layer as the working layer , Switch to object mode , Select the frame of the cold plate , Then click the right mouse button , And select Copy to extension layer , As shown in the figure below

This layer of data is the cold plate data we need to analyze , Then we can open the layer management interface , Set a thickness for the file of the cold plate layer , such as 2.5mm, The specific operation is to select this layer , And right click , Check set layer thickness , As shown in the figure below

Then we can see PCB Effect drawing of installing cold plate , The white ones are cold plates , As shown in the figure

Last , According to the relevant analysis rules of the cold plate we set , Conduct DFM Analysis can get the results we want , As shown in the figure

The above is to use hope for friends DFM Software for cold plate correlation analysis , It's easy to operate 、 convenient , It can quickly and accurately help users solve the problems of cold plate , Avoid abnormal cold plate .

If you have any other questions, please leave a comment ~