Heller Industries Inc. | https://hellerindustries.com/dull-solder-joints/
. Process and design-related causes of Dull Solder Joints: Impurity in the component plating Impurity in the circuit board finish Bad or expired solder paste Reflow-related causes of dull solder joints
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/efd/resource-center/solder-frequently-asked-questions
. What happens to solder paste or paste flux if it is frozen? In many cases, nothing happens. However, some pastes are susceptible to damage that impairs performance
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directory. When you copy the file Windows will ask you if it's okay to copy it, answer yes. If the file is already there it is OK to overwrite it. Try the BOM importing step above again. Contact Unisoft for assistance, ( enable JavaScript for our phone number
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. Preheat temperature: Temperature is set according to what solder paste is used and what conditions are recommended by manufacturers
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. Preheat temperature: Temperature is set according to what solder paste is used and what conditions are recommended by manufacturers
| http://etasmt.com/te_news_industry/2021-09-01/24163.chtml
. Preheat temperature: Temperature is set according to what solder paste is used and what conditions are recommended by manufacturers
Blackfox Training Institute, LLC | https://www.blackfox.com/4-common-errors-in-smt-assembly/
. An expired solder paste is also a common cause of this defect. To prevent Non-Wetting and De-Wetting, make sure to clean the boards first
Blackfox Training Institute, LLC | https://www.blackfox.com/soldering/4-common-errors-in-smt-assembly/
. An expired solder paste is also a common cause of this defect. To prevent Non-Wetting and De-Wetting, make sure to clean the boards first
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sometimes prevents the copying of this file. Please manually copy the markup.ini file located in c:\program files\unisoft directory to the c:\windows directory. When you copy the file Windows will ask you if it's okay to copy it, answer yes. If the file is
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file is already there it is OK to overwrite it. Try the BOM importing step above again. Please call us ( enable JavaScript for our phone number ) if you need assistance. Create the output file used to setup the AOI Machine Selecting the topside reference
