Industry Directory | Consultant / Service Provider / Distributor / Equipment Dealer / Broker / Auctions / Manufacturer / Manufacturer's Representative
DONGGUAN KINGSUN AUTOMATION TECHNOLOGY CO.,LTD is a company which mainly provide used and new SMT parts, provide repair SMT key parts service,new/used SMT machine trading,SMT consumables and Peripherals equipment,Clean room, ESD..
Industry Directory | Manufacturer
PCB Repairs of all kinds including-Solder on Tab (Solder Removal, Gold Plating), PTH & Delam repairs, etc.
New Equipment | Rework & Repair Services
On the cutting edge of technology, we offer a full line of high tech services to assist contract manufacturer's and product research and developers. Specializing in quick turn around times to help get your product to market on time. Training Serv
Hanwha HM520 Pick and Place Machine Hanwha HM520 Chip Mounter Patch speed: 80,000 CPH size:890x2370x1930mm weight:1605KG Product description: Hanwha HM520 modular pick and place machine, it's Hanwha's first modular chip mounter, 890MM length.Patch
Electronics Forum | Wed Dec 14 23:32:19 EST 2005 | jhernan9
Hi, I'm having a lot of problems with BGA's shorts, we are using 0.005" stencil aperture 1 to 1 (0.014)", the paste is centre (I can not measured the height)was verified using electronic microscopie, the placement is centre (I'm using local fiducials
Electronics Forum | Thu Dec 15 11:06:05 EST 2005 | Samir Nagaheenanajar
You might wanna try a small reduction in your stencil aperture. For example, for a 30-mil pad go 26-mil square aperture with 8 to 10-mil radius on your corners. Also, look at your designs. Is there enough resist between your pad and ball? Another
Used SMT Equipment | Soldering - Reflow
1. This product is made of imported stainless steel materials from Japan and is enclosed with the original Nano insulation materials from the United States. 2. This product has an extremely long service life. The general time is three to five years
Used SMT Equipment | SMT Equipment
Video demonstration: http://www.youtube.com/watch?v=OviAm7d1S7g • One Y-direction servo motor, rather than two, overcomes misalignment problem; air actuate feeders instead head-punch in advance feeders • 3000-3500 estimated pph(parts per hour) • 21
Industry News | 2003-06-10 08:16:44.0
The following text describes the application of NWA Quality Analyst to quality control in the assembly of electronic components.
Industry News | 2003-03-11 08:45:00.0
CAMtastic DXP is the latest version of Altium's complete CAM verification and editing system that bridges the gap between PCB design and manufacturing and facilitates communication between board designers, fabrication engineers, and their clients.
Parts & Supplies | Pick and Place/Feeders
Smt Fuji NXT H01 nozzles 1.0 nozzle AA0AS00 used in pick and place machine Smt fuji nozzles models: FUJI NXT NOZZLE H01 PLACING HEAD Part Number Description AA0AS00 Nozzle 1.0 AA06800 Nozzle 1.3 AA0HL00 Nozzle 1.8 AA0HM00 Nozzle 2.5 AA0HN00
Parts & Supplies | Pick and Place/Feeders
Smt Fuji NXT H01 nozzles 1.0 nozzle AA0AS00 used in pick and place machine Smt fuji nozzles models: FUJI NXT NOZZLE H01 PLACING HEAD Part Number Description AA0AS00 Nozzle 1.0 AA06800 Nozzle 1.3 AA0HL00 Nozzle 1.8 AA0HM00 Nozzle 2.5 AA0HN00
Technical Library | 2022-12-23 20:44:54.0
One of the upcoming reliability issues which is related to the lead-free solder introduction, are the headin-pillow solderability problems, mainly for BGA packages. These problems are due to excessive package warpage at reflow temperature. Both convex and concave warpage at reflow temperature can lead to the head-in-pillow problem where the solder paste and solder ball are in mechanical contact but not forming one uniform joint. With the thermo-Moiré profile measurements, this paper explains for two flex BGA packages the head-in-pillow. Both local and global height differences higher than 100 µm have been measured at solder reflow temperature. This can be sufficient to have no contact between the molten solder ball and solder paste. Finally, the impact of package drying is measured
Technical Library | 2018-11-07 03:31:04.0
Generally speaking, there are not many cases of insufficient solder and solder short in BGA soldering, but it is not impossible. Here we discuss some elements may cause it
ACI Technologies Inc. (ACI) is a scientific research corporation dedicated to the advancement of electronics manufacturing processes and materials for The Department of Defense and industry. This video provides an overview of our commercial service
· What is the difference between SMT vacuum reflow soldering machine and ordinary reflow soldering machine? · What problems can be solved by smt vacuum reflow soldering machine? · What is the basic principle of vacuum reflow machine? · Ho
Training Courses | | | Other Courses
Other courses related to electronics manufacturing and assembly
Training Courses | | | PCB Rework and Hand Soldering Courses
The PCB rework and hand soldering courses courses cover techniques of rework and repair of PCBs, BGAs and other electronics assemblies, and teach fundamentals of soldering of electronics assemblies.
Events Calendar | Tue Feb 12 00:00:00 EST 2019 - Tue Feb 12 00:00:00 EST 2019 | ,
Webinar: BGA and Area Array Process Defects - Causes & Cures
Events Calendar | Tue Jan 23 00:00:00 EST 2018 - Tue Jan 23 00:00:00 EST 2018 | New Milford, Connecticut USA
FREE Webinar: Eliminate Circuit Board Problems and Failure Modes
Career Center | Seymour, Connecticut USA | Engineering
Develop and manage SMT assembly and soldering processes and associated staff in medium volume/high-mix printed circuit board assembly operation for complex quality class 2/3 assemblies. DUTIES AND RESPONSIBILITIES: Plan and develop processes a
Career Center | Reynosa, Mexico | Engineering
This position is in our Reynosa manufacturing facility, which is across the border from McAllen, Texas. In this critical role, you will be responsible for PCBA, SMT, THT, Wave Solder and secondary operations which will include: =Ensure producti
Career Center | Fremont, California USA | Engineering,Production
4 years of PCB assembly process.
Career Center | Singapore, Singapore | Engineering,Production
I am a result/goal-oriented engineer with 20 years of experience in Surface Mount Technology (SMT) environment, of which 7 years were heavily involved in field service and field application for Automated Optical Inspection (AOI) machines. I partici
SMT Express, Issue No. 3 - from SMTnet.com Volume 1, Issue No. 3 Wednesday, August 18, 1999 Featured Article Return to Front Page BGA REWORK Earl Moon Proof Of Design (POD) COMPARE PART SQUARENESS TO BOARD'S SILK-SCREEN OR TRACES A part
| https://www.smtfactory.com/I-C-T-SMT-Vacuum-Reflow-Oven-Machine-helps-you-to-solve-the-problem-of-High-Solder-Voids-Rates-id45973467.html
I.C.T SMT Vacuum Reflow Oven Machine helps you to solve the problem of High Solder Voids Rates Views: 0 Author: I.C.T Publish Time: 2022-07-09 Origin: www.smtfactory.com Inquire · What is the difference between SMT vacuum reflow soldering machine and ordinary reflow soldering machine
| http://etasmt.com/cc?ID=te_news_bulletin,9161&url=_print
. Common defects and treatment methods of SMT reflow soldering: bridging Bridging can be said to be one of the most common defects. If a bridge defect occurs, it may cause a short circuit between device components
