Hot Bar Soldering By Hand

Let s face it the hot bar soldering process isn t usually quick.

Hot bar soldering by hand.

Several examples are listed above but there are many other soldering situations that call for manncorp s pbs hot bar reflow soldering system. Low voltage high amperage electricity is run through a metallic thermode that is designed to have higher electrical resistance along the soldering face. The temperature of the stamp transfers the required heat into the joint to be soldered. So we have to get the solder joint hotter than this.

My answer to that is you have to get the solder joint hot enough to melt the solder. Hot bar reflow soldering is a selective soldering process in which two solder plated parts are pressed together and heated to a temperature adequate to cause the solder to melt and flow after which the parts are cooled to form a permanent electro mechanical bond. Pressure is applied through the whole process usually 15 s to ensure that components stay in place during cooling. Hot bar soldering is extremely effective in bonding components and parts that are dissimilar and difficult to unite.

Hot bar soldering in this method resistance soldering a heated stamp also cal led bar or thermode is pressing with an adjustable programmable force on the two parts to be joined one lying on top of the other. This tool has a compact design to save more space on your workbench. Hot bar reflow is a selective soldering process where two pre fluxed solder coated parts are heated with heating element called a thermode to a sufficient temperature to melt the solder. It takes whatever time it takes whether that s 5 seconds per cycle or 25 seconds.

The aoyue 8011 automated hot bar soldering system is equipped with a three way micro adjust system two powerful magnified cameras and lcd screens for precise movement adjustment. Selecting a soldering temperature for your iron. But one way to get more volume through your hot bar soldering equipment is to decrease the time between soldering cycles. The process is accomplished using a thermode which is quickly heated and then cooled down for each connection resulting in strong joints.

Most solder melts around 180 to 190 degrees celsius that is 360 to 370 degrees fahrenheit. The electricity heats the thermode face to a predetermined temperature.