Industry Directory | Manufacturer
With its broad product range LPKF is one of the world market leaders in the "in-house rapid PCB prototyping" and "StencilLaser" services
Industry Directory | Manufacturer
Established in 2003,Shenzhen Keyou PCB Co. Ltd is a professional high-tech factory that is engaged in PCBs manufacturing,including high-precision double sided and multilayer circuit boards from China.
If you have boards requiring high tolerance mechanical dimension or odd shapes that traditional depaneling methods cannot handle. BEST Inc. provides laser depaneling services for printed circuit board manufacturers as well as EMS and OEMs. BEST’s nu
When time to market is the driving force, fast alternatives to pilot production runs can be the key to success. LPKF UV laser systems provide the flexibility, reliability and high precision that customers demand. By reducing product changeover time
Electronics Forum | Thu May 04 13:35:28 EDT 2017 | jmathis
Hello All, I was given an assembled flex circuit PCB and asked how the board was depanelized as there are no view-able witness marks that I can see. Any ideas? Thanks in advance on any insight to depanelizing without leaving witness marks on the F
Electronics Forum | Wed May 31 07:16:06 EDT 2017 | stephendo
Don't rule out the possibility that the board shop depanelized it and it was assembled after depanelization. Been there, dealt with it, expletives deleted.
Used SMT Equipment | Pick and Place/Feeders
(2) Universal Advantis Pick and Place Systems Universal Advantis Placement System; Product Code: 4982B; AC-72; FlexJet 9 Head; Universal Advantis Placement System; Lightening Head; Product Code: 4983A; With Assorted Nozzles in Nest Auction Ite
Industry News | 2012-03-28 08:47:23.0
he industry standard that establishes the specific requirements for the design of flexible and rigid –flexible printed boards, IPC-2223, Sectional Design Standard for Flexible Printed Boards, has been recently updated to its C revision.
Industry News | 2019-09-06 14:46:04.0
THREE BLADE CHOICES FOR SINGULATING RECTANGULAR TAB ROUTED PCBS CLEANLY SINGULATE STANDARD AND FLEX CIRCUIT PANELS WITHOUT DUST Cleanly
Parts & Supplies | Depanelizers / Routers
YAMAHA Smt Chip Mounter Magnetic Support Pin KG2-M921B-10X Made in China KV7-M921D-10X Push Pin K98-M9213-10X push up KV7-M9213-10X push up KG2-M921B-10X push up 9965 000 10371 push-up pin assy PCB KM8-M6601-000 HARNESS 1 1 40 KH5-M662T-0
Parts & Supplies | Depanelizers / Routers
KV7-M7600-00X Fiducial Light Assy use for YAMAHA Smt Chip mounter machine YAMAHA YV100X LED KV7-M7600-00X FIDUCIAL LIGHT ASSY YAMAHA YV100XG LED KV7-M7600-000 FIDUCIAL LIGHT ASSY YAMAHA YG200 MOVE CAMERA . Part nr.: 5322 218 12099 Complete Lightin
Technical Library | 2021-09-02 08:17:07.0
We are a professional manufacturer of PCB depaneling machines, which is workable for all boards, including flex and regid boards, v-scored boards and routed boards. Laser pcb depaneling is non-contact way without mechanical stress,this solution is good for modern precision PCB depaneling. It has below advantages: 1. No dust The production environment of the circuit board industry is carried out in the dust-free workshop. The traditional pcb depaneling equipment, such as blade moving type machine, will inevitably produce residues and micro powder, which will pollute the 10000 and 1000 class dust-free workshops and affect the conductivity of products. The UV laser PCB cutting machine is a vaporization processing process, which will not produce dust and is conducive to the conductivity of the product. 2. High cutting precision The processing gap of high-precision traditional processing equipment can not reach the gap width of less than 100 microns, which will cause certain damage to the lines on the edge or PCBA circuit board containing components. The focus spot of the laser cutting machine is small, and the ultraviolet cold processing mode has little thermal impact on the edge of the circuit board. The cutting position accuracy is less than 50 microns, and the cutting size accuracy is less than 30 microns, which will not affect the edge of the circuit board, and the precision is high. 3. No stress Traditional processing methods generally have V-grooves, which will cause certain damage to the board in the manufacturing process. The UV laser PCB cutting machine can directly cut the bare board without making V-grooves. In addition, the traditional processing methods directly use tools to act on the circuit board, especially the stamping method has a great impact on the circuit board, which is easy to cause board deformation. The laser cutting machine is a non-contact processing mode, which acts on the surface of the material through the high-energy beam, which will not cause the influence of stress and the deformation and damage of the circuit board. 4. For special-shaped cutting, it is easy to automate The UV laser PCB cutting machine can cut for any shape without replacing any props and fixtures, and without steel mesh. The same equipment can meet special-shaped and straight-line cutting, which is easy to realize assembly line automatic production and high flexibility. It is easy to improve production efficiency and save production process and production cycle. In particular, it can quickly and efficiently meet the needs of rapid proofing, directly import the drawing, and then locate the cutting. 5. High compatibility The UV laser PCB cutting machine can process the materials around the circuit board, such as PCB, FPC, covering film, pet, reinforcing board, IC, ultra-thin metal cutting, etc. it has strong practicability, is compatible with the processing of a variety of materials, is easy to operate, can be imported into the drawing, does not need to adjust any mechanical parts, and is easy to operate and maintain. 6. Good cutting edge effect The cutting edge is smooth and neat without burr. It can be processed and formed directly according to the size of the drawing, which is conducive to improving the yield of the product. It can be directly installed into the subsequent process without further processing. For more details about UV laser depaneling, please feel free to contact us. www.pcbdepanelingrouter.com
Technical Library | 2016-10-06 15:13:02.0
One of the methods gaining in popularity for singulating rigid/flex, rigid and flex circuit boards post assembly is through the use of laser routing. This method has the advantage of speed, positional accuracy, no tooling wear and lastly no induced mechanical stresses on components during the singulating process.
15W UV Laser Economic PCB Laser Depaneling System PCB Laser Depaneling System Specification: Laser solid-state UV laser Laser Wavelength 355nm Laser Source UV 15W@30KHz Positioning Precision ±2μm
https://www.ascen.ltd/Products/Automatic_SMT_equipment/PCB_conveyor/100.html PCB linking conveyor and PCB belt conveyor mainly used to connect different type PCB board handing equipment effectively for the SMT production line. ASCEN technology is ava
SMTnet Express, October 6, 2016, Subscribers: 26,499, Companies: 14,980, Users: 41,213 Figure 1-An IoT PCB Using Rigid-Flex Construction PCB Laser Depanelizing Using a UV Laser Bob Wettermann; BEST Inc. One of the methods gaining in popularity
SMTnet Express, August 18, 2016, Subscribers: 26,142, Companies: 14,919, Users: 40,920 Selective Reflow Rework Process Omar García, Enrique Avelar, C. Sanchez, M. Carrillo, O. Mendoza, J. Medina, Zhen (Jane) Feng,Ph.D., Murad Kurwa; Flex
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