New Equipment | Cleaning Equipment
Fully automatic online PCBA cleaning machine-SMS-6300 SMS6300 is an online, integrated, fully automatic PCBA cleaning machine, used for rosin flux, no-cleaning flux, water-soluble flux, solder paste and other organic and inorganic pollution remainin
Training Courses | | | PCB Assembly Courses
The PCB assembly courses provide knowledge of different processes and equipment used in TH and SMT assembly of printed circuit boards.
New Equipment | Cleaning Equipment
QYSMT MOREL Fully automatic nozzle cleaning machine-XMN-30 During the SMT process, the nozzle is easy to stick to solder paste or dirt, etc. If it is not maintained for a long time or the cleaning is not thorough during maintenance, the solder past
Events Calendar | Wed May 31 00:00:00 EDT 2023 - Wed May 31 00:00:00 EDT 2023 | Holtsville, New York USA
Long Island Chapter Meeting: Fine Feature Paste Printing, Stencil Design and Solder Technology
New Equipment | Wave Soldering
ETA W2 Wave Soldering Equipment 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 allof our products. wave soldering, wave soldering machine, DIP soldering, select
New Equipment | Wave Soldering
ETA W3 Lead-free Wave Soldering Machine 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 allof our products. wave soldering, wave soldering machine, DIP soldering
New Equipment | Wave Soldering
ETA W4 Nitrogen Wave Soldering Machine 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 allof our products. wave soldering, wave soldering machine, DIP solde
Technical Library | 2020-03-09 10:50:17.0
A customer called the Helpline seeking advice for cleaning no-clean fluxes prior to applying a conformal coating. The customer's assemblies were manufactured with a no-clean rosin based solder paste (ROL0) and were cleaned with an isopropyl alcohol (IPA) wash. After cleaning, a white residue was sometimes found in areas with high paste concentrations and was interfering with the adhesion of the conformal coating (Figure 1). For conformal coatings to adhere properly, the printed circuit board (PCB) surface must be clean of fluxes and other residues. In addition, ionic contamination left by flux residues can lead to corrosion and dendrite growth, two common causes of electronic opens and shorts. Other residues can lead to unwanted impedance and physical interference with moving parts.
Training Courses | | | PCB Assembly Courses
The PCB assembly courses provide knowledge of different processes and equipment used in TH and SMT assembly of printed circuit boards.
New Equipment | Wave Soldering
ETA & MARS High-end Wave Soldering Machine 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 allof our products. wave soldering, wave soldering machine, DIP so
