Industry Directory | Manufacturer
wave solder pallet, solder pallet, PCB assembly pallet, SMT solder pallet
Industry Directory | Manufacturer
RIGHT CHOICE, RIGHT PRICE, RIGHT NOW, JUST 1 CLICK ! E-MAIL: oneclickmachine@gmail.com skype : 1clickmachine Website: www.1clickmachine.com
New Equipment | Test Equipment
SMT X Ray machine SMT X Ray inspection machine X Ray machine SMT X Ray machine PCB quality inspection machine PCB x ray machine PCB inspection machine Product description: SMT PCB X Ray machine, PCB quality inspection equipment INQUIRY
SMT X Ray machine SMT X Ray machine PCB quality inspection machine PCB x ray machine PCB inspection machine Product description: SMT PCB X Ray machine, PCB quality inspection equipment INQUIRY SMT PCB X Ray machine, PCB quality inspec
Used SMT Equipment | Chipshooters / Chip Mounters
Samsung chip mounter SM-421 Advanced Flexible Mounter Using the vision system which is upgraded from the SM421 vision system, the SM421 can be applied to parts from 0603(0201) microchip to □22mm IC part through On-The-Fly reco
Used SMT Equipment | Chipshooters / Chip Mounters
Advanced Flexible Mounter Using the vision system which is upgraded from the SM421 vision system, the SM421 can be applied to parts from 0603(0201) microchip to 22mm IC part through On-The-Fly recognition. It also allows recognition of parts with
Industry News | 2021-06-08 09:22:40.0
Baja Bid is hosting an online auction event featuring items from: Mydata, DEK, Vitronics, Universal and much more. The bidding period began yesterday, June 7, at 8:00am EST. The bidding period will begin closing tomorrow, June 9, at 1pm EST.
Industry News | 2023-07-22 11:28:46.0
If need more technical support , pls contact with us at Jenny@ksunsmt.com
Technical Library | 2021-09-29 13:35:21.0
In PCB circuit assemblies the trend is moving to more SMD components with finer pitch connections. The majority of the assemblies still have a small amount of through hole (THT) components. Some of them can't withstand high reflow temperatures, while others are there because of their mechanical robustness. In automotive applications these THT components are also present. Many products for cars, including steering units, radio and navigation, and air compressors also use THT technology to connect board-to-board, PCB's to metal shields or housings out of plastic or even aluminium. This is not a simple 2D plain soldering technology, as it requires handling, efficient thermal heating and handling of heavy (up to 10 kg) parts. Soldering technology becomes more 3D where connections have to be made on different levels. For this technology robots using solder wire fail because of the spattering of the flux in the wires and the long cycle time. In wave soldering using pallets the wave height is limited and pin in paste reflow is only a 2D application with space limitations. Selective soldering using dedicated plates with nozzles on the solder area is the preferred way to make these connections. All joints can be soldered in one dip resulting in short cycle times. Additional soldering on a small select nozzle can make the system even more flexible. The soldering can only be successful when there is enough thermal heat in the assembly before the solder touches the board. A forced convection preheat is a must for many applications to bring enough heat into the metal and board materials. The challenge in a dip soldering process is to get a sufficient hole fill without bridging and minimize the number of solder balls. A new cover was designed to improve the nitrogen environment. Reducing oxygen levels benefits the wetting, but increases the risk for solder balling. Previous investigations showed that solder balling can be minimized by selecting proper materials for solder resist and flux.
Technical Library | 2024-02-05 17:51:01.0
Objective: Drying = reducing the humidity in PCB before soldering Preventing delamination caused by thermal stress after moisture absorption Methods: Drying in convection and/ or vacuum oven Parameters subject to material type, soldering surface, layer count, time to soldering, layout (copper-plated areas)
Lyra Reflow Oven is a soft soldering that realizes the mechanical and electrical connection between the solder ends of surface mount components or the pins and the printed board pads by remelting the solder paste pre-distributed on the printed board
From 2023 to 2024, one piece of equipment has seen a remarkable surge in sales within I.C.T’s extensive product lineup: the Selective Solder Machine. This unexpected rise in popularity has left many wondering, why this particular machine? Today, we e
Training Courses | ON DEMAND | | Other Courses
Other courses related to electronics manufacturing and assembly
Training Courses | ONLINE | | PCB Assembly Courses
The PCB assembly courses provide knowledge of different processes and equipment used in TH and SMT assembly of printed circuit boards.
Career Center | Theni, Tamilnadu India | Engineering
NPI Engineer: • Playing a role as NPI leader of the Telecom, Aerospace & Server Products to introduce and run to qualify the engineering build from customer. • Conducting Weekly NPI meeting with the CFT team to review the progress of the NPI schedu
Career Center | , Florida/ Any USA | Production
program and operate the Mydata and wave solder machines-assemble PCB's- hand solder-inspect-rework-de-soldering
SMT Express, Volume 3, Issue No. 5 - from SMTnet.com Volume 3, Issue No. 5 Thursday, May 17, 2001 Featured Article Return to Front Page Solder Paste Measurement: A Yield Improvement Strategy That Helps Improve Profits by Mike Riddle , ASC
to Front Page Solder Paste Measurement: A Yield Improvem
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/select/soldering-processes/selective-vs-wave-soldering
. Additional, wave soldering disadvantages include: High solder consumption High flux consumption High power consumption High nitrogen consumption An increase in post-wave solder rework Masking of sensitive areas on PCB assemblies Cleaning of wave
| https://pcbasupplies.com/wave-soldering-flux-selective/
Wave Soldering Flux, Selective Soldering Flux - PCBASupplies Login Create Account Contact View My Cart Menu × Categories Hand Soldering
