PCB Libraries, Inc. | https://www.pcblibraries.com/forum/cleanliness-test_topic1738_post7101.html
. And J-STD-001F have define ionic residue upper limit value(<1.56 micrograms/cm2) for Static Extraction Methods and manual method
| https://www.eptac.com/faqs/ask-helena-leo/ask/ipc-5704-vs-ipc-6012-bare-board-cleanliness-comparison
: Just going through those two documents, IPC-5704 and both Rev D and Rev C of IPC 6012, and both revisions of 6012 mention: 3.9. The contamination level shall not be greater than an equivalent of 1.56
| https://www.eptac.com/faqs/ask-helena-leo/page/8
... Read More Ionic Residue Value Conversion from Metric to English QUESTION Question: Per J-STD-001D, paragraph 8.3.6.2, Static Extraction Method, the contamination shall be less than 1.56 micrograms/cm
| https://www.eptac.com/ask/ipc-5704-vs-ipc-6012-bare-board-cleanliness-comparison/
: Just going through those two documents, IPC-5704 and both Rev D and Rev C of IPC 6012, and both revisions of 6012 mention: 3.9. The contamination level shall not be greater than an equivalent of 1.56
1st Place Machinery Inc. | http://www.firstplacemachinery.com/scs_ionograph_500_specialty_coating_systems.html
SCS Ionograph 500 Cookson Electronics SCS - Specialty Coating Systems Ionograph 500M Model Number: SMD II Serial Number: 136848 Ionic Contamination Tester Voltage
1st Place Machinery Inc. | http://www.firstplacemachinery.com/firstplace_alpha_metals.html
Omega Meter 600R Alpha Metals Omega Meter Ionic Contamination Test System to perform Cleanliness Testing Model Number: 600R Serial Number: 06847 Microprocessor Controlled Power Requirements
Surface Mount Technology Association (SMTA) | https://www.smta.org/harsh/tech2018.cfm
. Reliability data using IPC Test Methods and the Bono test data will be presented. Session 3 - Advanced Test Methods + Quantification of ionic contamination present on electronic assemblies is of extreme importance, especially when the end product functions within harsh environments
40731 | https://www.smta.org/harsh/Harsh-Environments-Conference-Program-2020.pdf
Surface Mount Technology Association (SMTA)
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/select/technologies-or-options/microdrop-flux-dispenser
mitigated by solder nozzle without flux residue or ionic contamination - Compact design allows for easy servicing providing a maintenance-free production environment with minimal machine downtime - Available on Novo ®
Surface Mount Technology Association (SMTA) | https://www.smta.org/harsh/courses.cfm
. The microstructure makes up both electrical and physical connections. Changes can limit the devices useful life. In addition to the microstructure, there are many factors contributing to electrochemical failures on electronic devices including pitch, electrical field, ionic contamination and environmental conditions
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