Electronics Forum | Wed Feb 22 19:22:57 EST 2012 | joeherz
Give some serious thought to what your service options are for one of these machines. Senju doesn't have a big presence here in the US and I'd want to know where a serviceman would need to travel from if you get into the deep stuff.
Electronics Forum | Tue Feb 21 16:38:18 EST 2012 | comatose
We finally can't avoid adding wave solder to our process anymore. For lead-free, medium sized wave I'm leaning towards mid 2000s senju units as the best fit. I've never run their equipment. Opinions? As a point of reference for our general capabilit
Electronics Forum | Wed May 31 13:14:42 EDT 2000 | Dason C
I learn from Senju Metal, they have a formula with certain percent of Ag and Cu can elimate the tombstone. The hint is the eutectic only one reflow and the new material have two reflow. Please let me know your result. Rgds. Dason
Electronics Forum | Tue Jun 20 06:39:02 EDT 2006 | Julien VITTU (STMicro)
I'm using a lead free solder paste, low residue from SENJu among all the pastes I've tried it is the best I've found. you can ask for any type of alloy, but request the 729C flux type. kind regards