- https://www.indium.com/blog/low-temperature-solders-important-valuable.php
- https://www.indium.com/blog/solder-paste-for-low-temperature-and-pb-free-applications.php
- https://www.indium.com/solders/bismuth/
- https://www.indium.com/blog/bismuth-solder-alloy-follow-on.php
- https://www.indium.com/blog/has-the-time-come-for-tin-bismuth-solders.php
- https://www.indium.com/blog/growing-interest-in-bi-containing-solder-alloys-bismuth-rocks.php
- https://www.indium.com/blog/low-temperature-solders-slated-to-leave-niche-status-by-2017.php
- https://www.indium.com/blog/making-bismuth-solder-less-brittle.php
- フレキシブル回路
- シールド・アタッチ
- ステップソルダリング
- 反りによる欠陥低減
- 温度敏感部品
混合合金 - SAC + Bi/Sn/Ag?
