Petroferm offers a complete line of aqueous and semi-aqueous cleaning chemistries for use in batch and inline spray-in-air cleaning equipment. These cleaning materials are used for defluxing (removing post reflow solder paste residues) circuit boards
Electronics Forum | Mon Jun 10 12:59:04 EDT 2019 | don_julio
Thank you. Maybe I'll just order some oversized thick boards from the board house with no traces. There has to be a lower cost way than paying that kind of money they are asking for those products.
Electronics Forum | Mon Jun 10 13:37:03 EDT 2019 | slthomas
How wide is this board? I ask because if it's not terribly wide, you might just be better off attacking the problem with the profile rather than attacking the board conveyor design.
Industry News | 2014-09-06 19:18:17.0
Briefing Co-hosted by IPC as Part of Continuing Effort to Connect IPC Members with Policymakers.
Industry News | 2013-05-21 22:12:09.0
Based on its recent analysis of the surface mount technology (SMT) reflow soldering equipment market, Frost & Sullivan recognizes Heller Industries, Inc. with the 2013 Global Frost & Sullivan Award for Market Share Leadership.
Technical Library | 2023-09-23 22:29:02.0
Moisture trapped within components and PBs presents a serious problem during the fabrication and assembly process. Too much moisture can lead to board failures when it is turned to steam during the reflow process.
Technical Library | 2020-11-24 23:12:27.0
In a lead-free reflow process, temperatures are higher, and materials use outgasses more than in a leaded reflow process. The trends toward higher density populated boards and more pin-in-paste technology also increase solder paste use. More components and more solder paste result in more outgassing of chemistry during the reflow process. Some assemblies report condensation of vapors when the cold printed circuit board enters the oven. Little is known about the interaction between these condensed materials in terms of the interaction between these condensed materials and the reliability of the assembly. Apart from the question of reliability, a printed circuit board contaminated with a small film of residues after reflow soldering is not desirable.
High-end SMT Inspection Conveyor If you could not find any similar items you want, you may send some photos to us. because our catalog and website haven't included all of our products. PCB conveyor, PCB magazine loader, PCBA coating conveyor, p
High-end SMT Inspection Conveyor with Light If you could not find any similar items you want, you may send some photos to us. because our catalog and website haven't included all of our products. PCB conveyor, PCB magazine loader, PCBA coating
Imagineering, Inc. | https://www.pcbnet.com/blog/when-to-use-fr4-printed-circuit-boards/
. Thin FR4 material is not ideal in scenarios where the board is exposed to high temperatures. Thinner boards are more susceptible to damage from high-heat situations
Heller Industries Inc. | https://hellerindustries.com/1913-mark-5-series-smt-reflow-oven/
× SMT Reflow Oven -1913 MK5 Best value SMT Reflow Oven in the market. Designed for Low Cost of ownership. 1913 Mark V Non-LGA 1913 Mark V LGA The ultimate high volume Surface Mount Technology production solution with belt speeds up to
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