Industry Directory | Distributor
We are a company dedicated to outsourcing manufacturing of electronic,mechanical,and electrical products and trade, headquartered in Shenzhen, China and office in Bogota Colombia and Quito , Ecuador
Eagle Star Electronics, LLC is a Contract Manufacturer specializing in prototype assembly, PCB,Cable,mechanical,and BGA/CSP rework. A Minority Woman owned company.
New Equipment | Solder Paste Stencils
These fixture plates facilitate the controlled dipping of flux or paste onto the balls under the BGA packages. Flux or paste is controlled at a depth of 50-60% per cent of the ball diameter prior to placement of a BGA or to place a PoP component on t
New Equipment | Solder Paste Stencils
These fixture plates facilitate the controlled dipping of flux or paste onto the balls under the BGA packages. Flux or paste is controlled at a depth of 50-60% per cent of the ball diameter prior to placement of a BGA or to place a PoP component on t
Electronics Forum | Fri May 22 15:37:23 EDT 2009 | 1smtdude
Depending on the material chosen, it's possible to �rework� underfilled components. However, it's far from a production process. Two steps are usually required. First: remove the package from the PCB. Second: remove the residual underfill from the P
Electronics Forum | Thu Sep 02 15:50:30 EDT 1999 | R Scheller
Has anyone done or seen any studies done documenting what may be the affect of hardware such as screws in the parimeter vicinity of BGAs on a circuit board? What I'm really after is anything describing how close a screw/washer/nut combination which
Used SMT Equipment | Pick and Place/Feeders
Product number: YV100 Ⅱ Products in detail YAMAHA multi-function chip mounter YAMAHA YV100II The brand YAMAHA model YV100 - II Automatic manual automatic SMT speed 10000(grain per hour) Japan's YAMAHA YV100II SMT machine: The patch speed: 0
Used SMT Equipment | Chipshooters / Chip Mounters
Product name: YV100 Ⅱ YAMAHAmulti-functional chip mounter Product number: YV100 Ⅱ Products in detail YAMAHA multi-function chip mounter YAMAHA YV100II The brand YAMAHA model YV100 - II Automatic manual automatic SMT speed 100
Industry News | 2003-03-11 08:16:17.0
Lightspeed has already shipped its first product, and has set up production in a new building with up to date facilities and equipment.
Industry News | 2008-08-11 23:45:48.0
OXFORD, CT � August 2008 � MIRTEC Corp., the AOI market leader in North America, announces that it will display the MV-7L In-Line AOI System in booth 424 at the upcoming SMTA International exhibition and conference, scheduled to take place August 19-20, 2008 in Orlando. FL.
Parts & Supplies | SPI / Solder Paste Inspection
Quick programming, friendly programming interface Multiple measurement methods True one-button measurement Eight-way motion button, one-click focus Adjustable scanning pitch Solder paste 3D simulation function Powerful SPC function MARK
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Parts & Supplies | Pick and Place/Feeders
Used juki 750 SUB-CPU CARD available for sale. SHENZHEN GREEN TECHNOLOGY Company was found in 2003.we are specialized in the field of Industrial PC boards and Electronic controls Repair,and supply SMT/AI spare parts. Here are some of the item
Technical Library | 2020-05-08 18:22:31.0
A customer contacted the Helpline to perform analysis on a lead-free assembly which exhibited intermittent functionality. The lead-free assembly exhibiting intermittent functionality when pressure was applied to the ball grid array (BGA) packages. Industrial adaptation of a Restriction of Hazardous Substances (RoHS) compliant solder standard has created a new host of failure modes observed in lead-free assemblies. Pad cratering occurs when fractures propagate along the epoxy resin layer on the underside of the BGA connecting pads. While originating from process, design, and end use conditions, it is the combination of a rigid lead-free solder with inflexible printed circuit board (PCB) laminates that has advanced the prevalence of this condition. Pad cratering is simply the result of mechanical stress exceeding material limitations.
Technical Library | 2015-08-20 15:18:38.0
Increasing system integration and component densities continue to significantly reduce the opportunity to access nets using standard test points. Over time the size of test points has been drastically reduced (as small as 0.5 mm in diameter) but current product design parameters have created space and access limitations that remove even the option for these test points. Many high speed signal lines have now been restricted to inner layers only. Where surface traces are still available for access, bead probe technology is an option that reduces test point space requirements as well as their effects on high speed nets and distributes mechanical loading away from BGA footprints enabling test access and reducing the risk of mechanical defects associated with the concentration of ICT spring forces under BGA devices. Building on Celestica's previous work characterizing contact resistance associated with Pr-free compatible surface finishes and process chemistry; this paper will describe experimentation to define a robust process window for the implementation of bead probe and similar bump technology that is compatible with standard Pb-free assembly processes. Test Vehicle assembly process, test methods and "Design of Experiments" will be described. Bead Probe formation and deformation under use will also be presented along with selected results.
· 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
Dinghua Technology-- the leading manufacturer of BGA rework station, Automatic screw locking machine, Automatic soldering station and non-standard equipment. For more details, please just contact John, WhatsApp/Wechat:+86 1576811 4827 , Skype: si
Events Calendar | Wed Aug 16 00:00:00 EDT 2017 - Sat Aug 19 00:00:00 EDT 2017 | Harbin, China
ICEPT 2017, The 18th International Conference on Electronic Packaging Technology
Career Center | Dallas, Texas USA | Engineering
Skills/Requirements: 8+years in SMT and electro/mechanical manufacturing, advanced technologies and automation experience, BGA a plus. Duties/Functions: Take new products from design and determine the best Mfg. technologies to be utilized. Automatio
Career Center | Pittsburgh, Pennsylvania USA | Production
Production Manager will be responsible for the surface mount operations including, training and programming pick and place robots for optimization, improving BGA processes, documentation, and quality. Will supervise six production engineers,productio
Career Center | Fredericksburg, Virginia USA | Engineering,Maintenance,Management,Production,Quality Control
• Certified CP643 Loader Calibration – FUJI American Chicago, IL 2001. • Certified - Cookson Performance Solutions BTU - PARAGON - P150 Oven – Maintenance & Electrical Troubleshooting Charlotte, NC 2001. • Certified UNIVERSAL (GSM) Platform: Operat
Career Center | , Israel | Engineering,Maintenance,Technical Support
I was born on June , 1972 in Khmelnitsky city , Ukraine . I am male. From 1979 to 1987 I was studying at secondary school #7, having finished which I entered the Technical College of Khmelnitsky in specialty Machine Tools with Computer Numeric Contr
SMT Express, Issue No. 3 - from SMTnet.com Volume 1, Issue No. 3 Wednesday, August 18, 1999 Featured Article Return to Previous Page BGA REWORK Earl Moon Proof Of Design (POD) SOLDER PASTE APPLICATION (WHEN AND AS SPECIFIED) Select
SMTnet Express, February 12, 2015, Subscribers: 22,336, Members: Companies: 14,215, Users: 37,692 Evaluating the Mechanical Reliability of Ball Grid Array (BGA) Flexible Surface-Mount Electronics Packaging under Isothermal Ageing Sabuj Mallik
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/package-symbols-versus-mechanical-symbols_topic2518_post10368.html
): Used for footprints such as SOIC20, BGA, QFP, and so on. Mechanical Symbol ( .bsm ) : A generic card outline, mounting hole, tooling hole, board stiffener. Format Symbol ( .osm
| https://www.feedersupplier.com/sale-13118529-yamaha-electronics-production-machine-smt-label-mechanical-feeder.html
Yamaha Electronics Production Machine SMT Label Mechanical Feeder Leave a Message We will call you back soon! Your message must be between 20-3,000 characters
