Indium Corporation recently released RMA-155 Pb-Free Solder Paste. RMA-155 is the best solder paste for customers who are required to use RMA materials, but who need the performance benefits of modern Pb-free solder paste technology.
RMA-155 was designed for balanced performance, making it ideal for high-complexity boards with a variety of component sizes, as well as simple assemblies. Compatible with both SnPb and SAC alloys, RMA-155 delivers consistent transfer efficiencies, excellent response-to-pause, and a strong oxidation barrier, even for long and hot profiles. It is halogen-free, resists graping on small components and tiny deposits, prevents head-in-pillow defects, and minimizes voiding for BGAs and large thermal planes (QFNs).
RMA-155 conforms to the RMA classification for QQ-S-571F and offers proven performance similar to the well-received Indium8.9 Series solder pastes. Indium Corporation’s full suite of compatible RMA materials includes TACFlux RMS-155, WF-2212 wave flux, FP-2212 flux pens, and CW807 series flux-cored wires in many alloys.
RMA-155 is best suited for military and aerospace PCB assemblies, especially those still required to use RMA-classified fluxes. This solder paste also enables the transition to Pb-free because the flux is compatible with both Pb-containing and Pb-free alloys.
For more information about RMA-155 visit www.indium.com/flux-and-epoxy.
Indium Corporation est un fabricant et fournisseur de matériaux de premier plan sur les marchés mondiaux de l'électronique, des semi-conducteurs, de l'énergie solaire, des couches minces et de la gestion thermique. Ses produits comprennent des soudures, des préformes et des flux, des brasures, des cibles de pulvérisation, des métaux et des composés inorganiques à base d'indium, de gallium et de germanium, ainsi que des feuilles NanoFoil®. Fondée en 1934, Indium dispose d'une assistance technique mondiale et d'usines situées en Chine, à Singapour, en Corée du Sud, au Royaume-Uni et aux États-Unis.
Pour plus d'informations sur Indium Corporation, visitez le site www.indium.com ou envoyez un courriel à [email protected].
