Pcb assembly - Import export

In the area of PCB assembly, KUK Group offers SMD and THT assembly lines, where we manufacture according to the customers' requirements. For quality inspection, we use automated optical inspection systems (AOI), an X-ray machine and manual optical inspection. KUK Group assembles printed circuit boards that are used in a wide variety of applications. As a purely customer-specific manufacturing partner, we also provide our well-known individual and high-quality service in PCB assembly, gladly also for small series. KUK thus offers you electronics from a single source in addition to winding goods. On our fully automatic surface mount device lines (SMD), we take care of the PCB assembly for you. Various soldering systems round off our range in the area of SMD PCB assembly. -Rigid, flexible circuit boards -Aluminum circuit boards -Component size starting at 0201 -Fine pitch -Lead-free -Double sided SMD, THT assembly -Mixed THT, SMD assembly -Tracked assembly

Application of soldering paste Done with metal stencils by screen printing machine VERSAPRINT or by manually controlled machine UNIPRINT Maximum size of printed pattern is 610mm x 510mm We use soldering paste from Kester company, other types only when requested

PCB Assembling Shaping, cutting and assembling of components is done manually with bending jigs. For faster work it is recommended not to send bulk components. Tape/reel or taped/ammopack version is more convenient. This is, however, not a condition.

100% of assembled PCBs are under optical control. This control is carried out by FDL520 machine by MARANTZ company or by microscope and zooming tool. Many customers demand soldering and control according to IPC-A-610, therefore final optical control is done by 3D microscope. It is possible to clean assembled boards in automatic large-capacity Super-SWASH machine or in ultrasonic machine. Cleaning will eliminate flux residuals left on board after soldering. These residuals could affect the durability of the board. If the board is supposed to be lackered, cleaning is necessary.