How To Reflow Solder

Heating may be accomplished by passing the assembly through a reflow oven under an infrared lamp or by.

How to reflow solder. The most common are solder paste and component manufacturers. EASY - How to reflow solder a circuit board. 1- put soldering paste on your board.

You can also use reflow ovens to solder through-hole components simply by filling the through-hole holes with solder paste and inserting the component leads through the paste. This is the stage where solder melts and develops the needed joints. The main aim being to transfer enough heat into the assembly to melt the solder and form the solder joints without causing any damage to components or PCB.

Now apply heat to the base of the LED star mcpcb till the solder melts. Solder Paste Component Manufacturers. Reflow is done in three steps.

The reflow soldering technique resembles the traditional soldering process in many ways. There are several sources for how a reflow profile graph should look like. The process of reflow soldering involves attaching components to metal pads on a circuit board with solder paste and then subjecting the entire unit to heat.

Below in Figure 1 is an example of an Alpha OM-353 SAC 305 Lead Free profile graph. EASY - How to reflow solder a circuit board - YouTube. While a regular hot-air solder rework station could cost more than 100 a common heat gun available from most home improvement stores should cost no more than 50.

No problem check out basic soldering tutorial and surface mount soldering guides. Bring the heat up gradually. Then carefully removereposition the part you want to rework using tweezers by nudging or grabbing the part.