Industry Directory | Distributor
Provider of Task /work area lighting including magnifiers.
New Equipment | Coating Equipment
Cost-effective Solutions for Conformal Coating New cost-effective, automated Conformal Coating System (SimpleCoat TR) with tilt and rotate capability and excellent repeatability for just under $48,000. SimpleCoat basic model without tilt and rotate
.png)
Features & Benefits: One platform solution for any kind of production Commonality with existing equipment Linear motor drive increases reliability and reduces maintenance Wide component capability from 0402 (01005) chips to 90 x 100mm on up to 18" x
Electronics Forum | Thu Feb 29 08:34:13 EST 2024 | mabass888
What is the best machine to assemble spot lights and downlights fully automatically?
Electronics Forum | Fri Apr 01 18:32:51 EDT 2011 | frcdave
Dback, Some questions for you: 1. Are you using the red light configuration for better contrast on the 0402 parts? 2. Is your system fitted with both low and High Magnification cameras? Have you spoken with the guys at YESTech? Their phone support i
Used SMT Equipment | AOI / Automated Optical Inspection
YesTech YTV-F1 Automated PCB Inspection System >Multi-function all purpose In-Line system • (2) Top-down Cameras; Incl. (1) High Magnification • (4) side viewing cameras • LED top light, bi-color multiangle LED lighting •
Used SMT Equipment | AOI / Automated Optical Inspection
YesTech YTV-F1 Automated PCB Inspection System >Multi-function all purpose In-Line system • (2) Top-down Cameras; Incl. (1) High Magnification • (4) side viewing cameras • LED top light, bi-color multiangle LED lighting •
Industry News | 2023-06-12 21:14:11.0
The 2023 Beijing Intelligent Manufacturing and SMT Technology Exchange Conference, hosted by the Intelligent Manufacturing Committee of the Beijing Electronics Society, was successfully held in Beijing on May 25th. HELLER was honored to be invited and actively participated by sharing their cutting-edge technology and expertise.
Industry News | 2013-01-11 17:04:51.0
GPD Global will exhibit in Booth #739 at the upcoming Strategies in Light conference and exhibition, scheduled to take place February 12-14, 2013 at the Santa Clara Convention Center in California.
4.jpg)
Parts & Supplies | Assembly Accessories
YAMAHA Y1 AXIS 90K63-611404 MOTOR FOR YG100B Pick and Place Machine More Yamaha parts in stock KM9-M7107-00XSHFT, HEAD ASSYYV100II KM9-M7106-00XSHAFT HEAD ASSY YV100II KV8-M713S-A0X STD.SHAFT2,SPARE YV100X KV8-M712S-A0X STD.SHAFT1,SP
Parts & Supplies | Assembly Accessories
Yamaha Original FNC shaft For YV100XG Pick and Place Machine More Yamaha parts in stock KM9-M7107-00XSHFT, HEAD ASSYYV100II KM9-M7106-00XSHAFT HEAD ASSY YV100II KV8-M713S-A0X STD.SHAFT2,SPARE YV100X KV8-M712S-A0X STD.SHAFT1,SPARE YV
Technical Library | 2020-08-27 01:22:45.0
Initially adopted internal specifications for acceptance of printed circuit boards (PCBs) used for wire bonding was that there were no nodules or scratches allowed on the wirebond pads when inspected under 20X magnification. The nodules and scratches were not defined by measurable dimensions and were considered to be unacceptable if there was any sign of a visual blemish on wire-bondable features. Analysis of the yield at a PCB manufacturer monitored monthly for over two years indicated that the target yield could not be achieved, and the main reasons for yield loss were due to nodules and scratches on the wirebonding pads. The PCB manufacturer attempted to eliminate nodules and scratches. First, a light-scrubbing step was added after electroless copper plating to remove any co-deposited fine particles that acted as a seed for nodules at the time of copper plating. Then, the electrolytic copper plating tank was emptied, fully cleaned, and filtered to eliminate the possibility of co-deposited particles in the electroplating process. Both actions greatly reduced the density of the nodules but did not fully eliminate them. Even though there was only one nodule on any wire-bonding pad, the board was still considered a reject. To reduce scratches on wirebonding pads, the PCB manufacturer utilized foam trays after routing the boards so that they did not make direct contact with other boards. This action significantly reduced the scratches on wire-bonding pads, even though some isolated scratches still appeared from time to time, which caused the boards to be rejected. Even with these significant improvements, the target yield remained unachievable. Another approach was then taken to consider if wire bonding could be successfully performed over nodules and scratches and if there was a dimensional threshold where wire bonding could be successful. A gold ball bonding process called either stand-off-stitch bonding (SSB) or ball-stitch-on-ball bonding (BSOB) was used to determine the effects of nodules and scratches on wire bonds. The dimension of nodules, including height, and the size of scratches, including width, were measured before wire bonding. Wire bonding was then performed directly on various sizes of nodules and scratches on the bonding pad, and the evaluation of wire bonds was conducted using wire pull tests before and after reliability testing. Based on the results of the wire-bonding evaluation, the internal specification for nodules and scratches for wirebondable PCBs was modified to allow nodules and scratches with a certain height and a width limitation compared to initially adopted internal specifications of no nodules and no scratches. Such an approach resulted in improved yield at the PCB manufacturer.
Technical Library | 2023-11-20 18:49:11.0
Non-destructive testing during the manufacture of printed wiring boards (PWBs) has become ever more important for checking product quality without compromising productivity. Using x-ray inspection, not only provides a non-destructive test but also allows investigation within optically hidden areas, such as the quality of post solder reflow of area array devices (e.g. BGAs, CSPs and flip chips). As the size of components continues to diminish, today's x-ray inspection systems must provide increased magnification, as well as better quality x-ray images to provide the necessary analytical information. This has led to a number of x-ray manufacturers offering digital x-ray inspection systems, either as standard or as an option, to satisfy these needs. This paper will review the capabilities that these digital x-ray systems offer compared to their analogue counterparts. There is also a discussion of the various types of digital x-ray systems that are available and how the use of different digital detectors influences the operational capabilities that such systems provide.
Cost-effective Solutions for Conformal Coating New cost-effective, automated Conformal Coating System (SimpleCoat TR) with tilt and rotate capability and excellent repeatability for just under $48,000. SimpleCoat basic model without tilt and rotate
0.5M automatic inspection pcb conveyor and PCB Belt Conveyor|PCB transfer conveyor used for equipment linking, visual inspection, manual assembly, and PCB buffering functions https://www.ascen.ltd/Products/Automatic_SMT_equipment/PCB_conveyor/179.htm
Training Courses | | | PCB Inspection Courses
The PCB inspection courses focus on improving PCB yield and reliability through validation and detection of defects on electronics assemblies.
Events Calendar | Tue Dec 11 00:00:00 EST 2018 - Tue Dec 11 00:00:00 EST 2018 | ,
Inspecting PWB Assemblies for Defects
Events Calendar | Wed Apr 19 00:00:00 EDT 2017 - Fri Apr 21 00:00:00 EDT 2017 | Nara, Japan
Ceramic Interconnect and Ceramic Microsystems Technologies (CICMT 2017)
International Microelectronics Assembly and Packaging Society (IMAPS)
Career Center | Coopersburg, Pennsylvania USA | Engineering
Lutron Electronics is the world leader in the design and manufacture of architectural lighting controls and systems. Our company was founded in 1961, with the invention of the world�s first electronic light dimmer. We now have over 18,000 products
Career Center | Crawfordsville, Indiana USA | Engineering
We are assisting a large renowned leader in the lighting industry in filling positions in the Surface Mount Technology department. Facility is located in Indiana. The roles they are looking to fill are Quality Engineer, Electronic Test Technician,
Qinyi Electronics Co.,Ltd | https://www.qy-smt.com/shop/187100-163534-dek-signal-lights-217695?page=389&order=name+asc
DEK DEK-Signal-lights 187100/163534 | QYSMT × Home About US ABOUT US FAQ SMT spare parts SMT Surplus equipments SMT peripheral equipments News Contact US 0 0 Sign in Contact Us Products DEK-Signal-lights Public Pricelist Public Pricelist DEK
| https://www.smtfactory.com/Why-are-LED-lights-popular-8-Advantages-of-LED-When-Compared-To-Traditional-Lighting-Solutions-id44995387.html
Why are LED lights popular? | 8 Advantages of LED When Compared To Traditional Lighting Solutions - I.C.T SMT Machine English Bahasa indonesia Сербия
