KOKI Company Ltd. - Providing Soldering Materials and Solutions Worldwide

Nowadays in SMT industry, electronic devices are expected to be compact, light-weight, and highly functional, which necessitates a printing technology that is compatible with fine-

Since the Waste Electrical and Elec- tronic Equipment (WEEE) and the Restrictions on the use of Haz- ardous Substances (RoHS) direc- tives came into effect in July 2006, the use of

ABSTRACTOver the last few years, there has been an increase in the use of component parts such as QFNs and Power Transistors which have large solder paste contact areas underneath

Jasbir Bath, Roberto Garcia, Christopher Associates Inc.,Noriyoshi Uchida, Hajime Takahashi, Gordon Clark, Manabu Itoh, Koki Company LimitedABSTRACTOver the last few years, there h

Until last year, solders have been seriously affected by the high cost of metal materials. At present, the SAC305 (Sn-3mass%Ag-0.5mass%Cu) is the mainstream lead-free solder. Its c