Removing SMD components that are more complex than a simple resistor or SOT-23 can be a real challenge. You need to get the part off without harming the traces and, if possible, without damaging the part itself. You can either use your hot air tool or choose this handy SMD Removal Kit from Chipquik. It makes SMD removal a breeze! This kit uses a special metal alloy that bonds to your solder and stays liquid for a long time. You can melt it over the existing pads and then easily remove the part with tweezers. This is the lead-free alloy version, and we also have a slightly cheaper non-lead-free option. In just four easy steps, you're good to go: 1. Apply flux (we used the Chipquick Tack Flux 10cc Syringe) to all leads of the SMD. 2. Uniformly solder the alloy on all pins of the SMD. 3. Lift or slide the SMD from the board. 4. Clean the site with a swab dipped in flux, solder wick, or an alcohol pad. Kit Includes: 2.5 feet of lead-free Removal Alloy, 1 tube of No-Clean Paste Flux, 5 alcohol wipes, and an instruction sheet.
Using this Chip Quik SMD Removal Kit is quite straightforward. First, grab the Chipquick Tack Flux 10cc Syringe and apply flux to all the leads of the SMD. This helps the solder alloy work better. Next, evenly solder the alloy on all the pins of the SMD. After that, you can either lift the SMD straight off or slide it from the board. Finally, clean the site using a swab dipped in flux, a solder wick, or an alcohol wipe. When using the kit, make sure to handle the alloy carefully as it gets hot. Also, keep the alcohol wipes away from open flames as they're flammable. To maintain the kit, store it in a cool, dry place. This will help keep the alloy and flux in good condition for future use.
