Industry Directory | Manufacturer
Zen Kor Circuit Technology Co., Ltd is a professional Multilayer PCB manufacturer, specializing in quick-turn prototype and small-medium volume.
Industry Directory | Consultant / Service Provider / Manufacturer
Advanced Assembly provides quality PCB assembly services for prototypes and low-quantity orders 87% faster than other shops.
LED reflow oven for 3W high power LED E10 Main product: Reflow oven with 10 zones, hot air reflow oven, SMT equipment, PCB Assembly Equipment, PCB Assembly Equipment, SMD/SMT Assembly, SMT assembly line, automatic production line Heating System &
Middle Size Lead Free SMT Reflow Oven for LED A600 Model: A600 MID-sized Lead-free Reflow Oven(6-zone) Brief: Lead-free reflow soldering Heating System > Eight groups of top and bottom forced hot air convection heating zones. > Patented heati
Electronics Forum | Wed Sep 12 18:11:03 EDT 2001 | davef
First, what on the area array package are you analyzing � * Package cracking? * Cracked solder balls? * Er, what? Second, most failure analysis discussions consider dye penetration to be a non-destructive test, but then again most failure analysis
Electronics Forum | Thu Nov 11 17:17:11 EST 1999 | Boca
1. Most ionic testing is measured in NaCl, that is, the ionic residues are quantified in terms of NaCl equivalence. The test does not determine what the ionic residue is, just its relative strengh. 2. I use IPC cleanliness specs on OA fluxes but n
Used SMT Equipment | In-Circuit Testers
5720A Multifunction Calibrator: The lowest uncertainties of any multifunction calibrator since its introduction in 1988, the 5700A Multifunction Calibrator has earned a worldwide reputation for performance, dependability and quality, and as a resul
Used SMT Equipment | Turnkey Lines
Functional Pre-Owned Complete SMT Assembly Line - Still Operational (Subject to prior sell, I am listing this on other venues) Up for sale is a full turnkey SMT line and all of it's accessories, of which there are a lot, fe
Industry News | 2003-05-22 08:54:17.0
Allows PCA Manufacturers to Compare Costs of Alternative Test Strategies
Industry News | 2003-06-12 08:24:37.0
An adaptive tool prevents small and/or light components "lifting" or "floating" on printed circuit board assemblies during the wave solder process.
Technical Library | 2019-10-10 00:26:28.0
Voids are a plague to our electronics and must be eliminated! Over the last few years we have studied voiding in solder joints and published three technical papers on methods to "Fill the Void." This paper is part four of this series. The focus of this work is to mitigate voids for via in pad circuit board designs. Via holes in Quad Flat No-Lead (QFN) thermal pads create voiding issues. Gasses can come out of via holes and rise into the solder joint creating voids. Solder can also flow down into the via holes creating gaps in the solder joint. One method of preventing this is via plugging. Via holes can be plugged, capped, or left open. These via plugging options were compared and contrasted to each other with respect to voiding. Another method of minimizing voiding is through solder paste stencil design. Solder paste can be printed around the via holes with gas escape routes. This prevents gasses from via holes from being trapped in the solder joint. Several stencil designs were tested and voiding performance compared and contrasted. In many cases voiding will be reduced only if a combination of mitigation strategies are used. Recommendations for combinations of via hole plugging and stencil design are given. The aim of this paper is to help the reader to "Fill the Void."
PCBA CNC Router Machine Automatic PCB Milling Machine PCBA CNC Router Machine Advantages: X10 zoom-in image makes programming easier&increase the accuracy of point setting. 2 sliding tables provide simultaneously in-and-out movement to reduce th
LED reflow oven for 3W high power LED E10 Main product: Reflow oven with 10 zones, hot air reflow oven, SMT equipment, PCB Assembly Equipment, PCB Assembly Equipment, SMD/SMT Assembly, SMT assembly line, automatic production line Heating System &
Career Center | Sarasota, Florida USA | Engineering
Growing Telecommunications Manufacturer (est. 1969) has a TEST ENGINEER position open at our Corporate Office located in beautiful Sarasota, FL. Check out www.teltronics.com for more company information. For information on the Sarasota area, check ou
Career Center | South Plainfield, New Jersey USA | Engineering
MacDermid Alpha Electronics Solutions, a world leader in the development, manufacturing, and sales of innovative materials used in the assembly electronics, industrial joining and Photo Voltaic market places, is seeking a Jr. Chemical Process Enginee
Career Center | Delhi, India | Maintenance,Production,Sales/Marketing,Technical Support
7 Years of experiance in SMT line
Career Center | , | Engineering,Maintenance,Production
Production Planning ~ Supply Chain Management ~ Productivity Management ~ Sub Contracting Management ~ Process Quality Management ~ Process innovation & Lean Mfg ~ Cost efficiency Management ~ Manpower Management ~Multi Skilling & Training, Six Sigma
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