2/Remove the chip with a wind gun
3/Clean solder pad with tin strap
4/The chip is loaded into the planting table
7/Get the tin balls ready
8/Aligning the ball net
9/Put the tin ball into the solder plate
10/Remove the stencil
10/Heat the air gun slowly
11/The pewter ball melts to complete the planting ball
12/Install the preheater and position the chip
13/Work together from top to bottom
14/Gently move the chip with tweezers and feel the welding effect
15/Welding to complete
Pcb assembly online welding is one of the important reasons for generating electrostatic electrical overload EOS. The antistatic measures in manual soldering are as follows. 1) pcb assembly online soldering tools must be well grounded, use qualified anti-static tools 1 Tools such as soldering iro...
With the versatility and miniaturization of electronic products, the assembly density of surface mount panels (SMA) is becoming higher and higher, and the wiring difficulty is increasing. The main contents of the wiring design include the inner and outer wire width、spacing and design, the routin...
T800 Solder Paste is a lead-free, halogen-free, no-clean solder paste for ultra-fine process printing. It has a wide process window and provides a pcb smt process solution for 01005 inch components. Excellent print performance can be workable in 8 hours. Excellent reflow process window allows for...