Indium Corporation’s newly-patented BiAgX® solder paste technology is the only low-cost, lead-free replacement solder paste that is customer-proven to survive JEDEC/IPC J-STD-020 MSL1 preconditioning in specific devices without delamination.
BiAgX is a high-melting, lead-free (Pb-free) solder paste technology that serves as a drop-in replacement for the high-Pb solder pastes used in many high-reliability die-attach and electronics assembly applications.
BiAgX survives junction temperatures and high-temperature environments in excess of 175 °C, with minimal degradation of the mechanical structure and joint strength.
Environmental and legislative concerns are driving consumers away from products using solders that contain lead, including solders used in die-attach applications for analog semiconductor assembly. Customers have proven that BiAgX addresses these applications in a Pb-Free configuration.
“Our U.S. Patent has been approved. This and the other global patent applications ensure that BiAgX is the only low-cost solder solution for those ODM, OSAT, and other electronics assembly customers looking to replace high-lead containing solders,” said Indium Corporation’s Andy C. Mackie, PhD, MSc, Senior Product Manager for Semiconductor and Advanced Assembly Materials.
BiAgX is suited for small, low-voltage QFN packages that are used in portable electronics (smartphones/tablets), automotive electronics, and industrial applications. It requires minimal process adjustments and no capital expenditures for customers converting from a standard high Pb-containing solder paste-based process. It is both Pb-free and Sb-free (antimony-free) and does not contain costly specialty materials, such as nanosilver or sintering aids.
BiAgX reflows, solders, wets, and solidifies just like any other solder paste, and is available in both dispense and printing forms. Flux residues are easily cleanable with standard cleaning chemistries and processes.
For more information about BiAgX, including technical papers and other technical information, visit www.indium.com/BiAgX.
Indium Corporation 是全球電子、半導體、太陽能、薄膜和熱管理市場的主要材料製造商和供應商。產品包括焊錫和助熔劑、銅钎、熱介面材料、濺鍍靶材、铟、鎵、錫金屬和無機化合物，以及 NanoFoil®。Indium 成立於 1934 年，擁有全球性的技術支援，工廠分佈於中國、馬來西亞、新加坡、南韓、英國和美國。
如需更多關於 Indium Corporation 的資訊，請造訪www.indium.com或寄電子郵件至 [email protected]。您也可以透過www.facebook.com/indium或@IndiumCorp 追蹤我們的專家，From One Engineer ToAnother®(#FOETA)。
