New Equipment | Cleaning Agents
CYBERSOLV® C8882 is a fast-acting stencil cleaning solvent designed for the understencil wipe process. CYBERSOLV® C8882 instantly dissolves all flux types within the solder paste, including water soluble, rosin and low residue no-clean fluxes. CYBERS
New Equipment | Cleaning Equipment
Austin American Technology’s Mega SA® cleaning system is designed for primary defluxing and final cleaning prior to sealing. It uses semi-aqueous chemistries requiring a water rinse. The Mega SA® is compatible with Terpenes, and petroleum-based solve
New Equipment | Cleaning Agents
IONOX® I3955 is a precision vapor cleaning solvent designed as a drop in replacement for modern era vapor degreasing equipment. IONOX® I3955 is effective in removing no clean and rosin flux residues from electronic assemblies including low stand-off
New Equipment | Cleaning Agents
CYBERSOLV® C8622 is a full strength solvent blend specifically designed as an IPA alternative in stencil wiping and manual bench top cleaning applications. Easy to use, C8622 is applied in applications where IPA is typically used. Safe IPA Alterna
New Equipment | Cleaning Agents
CYBERSOLV C8622 is a full-strength solvent blend specifically designed as an IPA alternative for under stencil wiping and manual bench top cleaning applications. C8622 is ideally suited for dissolving un-reflowed solder paste during the stencil print
New Equipment | Cleaning Agents
AQUANOX A4625 is a highly dispersive cleaning agent designed to clean electronic assemblies in spray-in-air cleaning equipment. A4625 is effective on greater than 90% of the solder pastes in production today and is commonly used to clean lead-free an
New Equipment | Cleaning Agents
IONOX I3302 is a semi-aqueous cleaning agent designed for cleaning the most challenging SMT Pb-free solder paste and tacky flux paste residues. This solution is also safe and effective for use on the newest Sn/Bi solder paste formulas. I3302 is high
Technical Library | 2020-11-24 23:01:04.0
The miniaturization trend is driving industry to adopting low standoff components or components in cavity. The cost reduction pressure is pushing telecommunication industry to combine assembly of components and electromagnetic shield in one single reflow process. As a result, the flux outgassing/drying is getting very difficult for devices due to poor venting channel. This resulted in insufficiently dried/burnt-off flux residue. For a properly formulated flux, the remaining flux activity posed no issue in a dried flux residue for no-clean process. However, when venting channel is blocked, not only solvents remain, but also activators could not be burnt off. The presence of solvents allows mobility of active ingredients and the associated corrosion, thus poses a major threat to the reliability. In this work, a new halogen-free no-clean SnAgCu solder paste, 33-76-1, has been developed. This solder paste exhibited SIR value above the IPC spec 100 MΩ without any dendrite formation, even with a wet flux residue on the comb pattern. The wet flux residue was caused by covering the comb pattern with 10 mm × 10 mm glass slide during reflow and SIR testing in order to mimic the poorly vented low standoff components. The paste 33-76-1 also showed very good SMT assembly performance, including voiding of QFN and HIP resistance. The wetting ability of paste 33-76-1 was very good under nitrogen. For air reflow, 33-76-1 still matched paste C which is widely accepted by industry for air reflow process. The above good performance on both non-corrosivity with wet flux residue and robust SMT process can only be accomplished through a breakthrough in flux technology.
New Equipment | Solder Materials
AIM introduces M8 Solder Paste, a high reliability no clean paste for use with SAC305, REL22, REL61, and Sn/Pb alloys. M8 no clean solder paste is designed for the most demanding high density electronic assemblies. An evolution of the highly success
New Equipment | Cleaning Agents
MICRONOX MX2100 is an aqueous, single-phase solvent designed to remove tough flux residue from PMIC devices including IGBT modules and power MOSFETs. MX2100 has a well-balanced formula that provides outstanding cleaning performance and metal compatib