1809 MK5 - Heller Advanced In-Line Vacuum Reflow Oven Nitrogen System with Balanced Flow Technology 9 Top And Bottom Heated Zones - highest zone count per linear foot in the industry! 100" Heated Length - for super throughput! 2 Internal C
Retrofit existing system with Innovative Dispensing Technology for Excellent Dispense Control and Repeatability Advanced pump technologies available for retrofitting include: True Volumetric Pump, Precision Auger Pump, Simplified Jetting Pump and Ti
Electronics Forum | Sat Jul 05 14:07:33 EDT 2008 | shellydhami
Main diffrences in failure modes for mechanically and thermally induced BGA solder joint fracture
Electronics Forum | Thu Jul 10 22:44:54 EDT 2008 | davef
Too complicated to answer. Wudda you say that you post pix and we'll tell you what we think?
Used SMT Equipment | Pick and Place/Feeders
Software: 2.9.x T3 Linear Table Electrical Two-Pole Test Electrical Transistor Test Optical Centering Conveyor Shared Databases Hydra Z High Speed Hydra High Speed Autoteach Linescan for Z Line Mode Fast Place Sequence
Used SMT Equipment | Pick and Place/Feeders
Software: 2.9.x T3 Linear Table Electrical Two-Pole Test Electrical Transistor Test Optical Centering Conveyor Shared Databases Hydra Z High Speed Autoteach Linescan for Z Line Mode Fast Place Sequence
Industry News | 2017-11-07 23:20:25.0
GPD Global offers a cost-effective, automated Conformal Coating System (SimpleCoat) with excellent repeatability for just under $40,000!!!
Industry News | 2016-07-16 13:32:29.0
Advanced dispense technology is available for integration into your dispensing system. Continuously Volumetric, drip-and-drool free dispense technology can now be retrofitted into your dispense robot. GPD Global's Volumetric PCD pumps ensure the success of applications like underfill, LED encapsulation, solder mask, silicones, conductive ink, conformal coatings, and more. Improve your throughput and yields by retrofitting a Volumetric PCD Pump into your dispense system to simplify the dispense process.
Parts & Supplies | Semiconductor & Solar
JUKI JX-100LED SMT machine parameters High speed SMT machine JX-100LED Size of substrate Min. 50*50 ~ Max. 800*360mm The substrate positioning mode only corresponds to the contour reference mode Component height 12.0mm Component size 0201 (metr
Parts & Supplies | Pick and Place/Feeders
PANASONIC MMC SMT NOZZLE Part No. Description X01B40035 1.0 X 0.8 Mode1：MMC 0201 Mode2：MMC 0402X Mode3：MMC 0603X Mode4：MMC 0805 Mode5：MMC 0805 Mode6：MMC 3.0
Technical Library | 2023-01-17 17:12:33.0
Reflowed indium metal has for decades been the standard for solder thermal interface materials (solder TIMs or sTIMs) in most high-performance computing (HPC) TIM1 applications. The IEEE Heterogeneous Integration Thermal roadmap states that new thermal interface materials solutions must provide a path to the successful application of increased total-package die areas up to 100cm2. While GPU architectures are relatively isothermal during usage, CPU hotspots in complex heterogeneously-integrated modules will need to be able to handle heat flux hotspots up to 1000W/cm2 within the next two years. Indium and its alloys are used as reflowed solder thermal interface materials in both CPU and GPU "die to lid/heat spreader" (TIM1) applications. Their high bulk thermal conductivity and proven long-term reliability suit them well for extreme thermomechanical stresses. Voiding is the most important failure mode and has been studied by x-ray. The effects of surface pretreatment, pressure during reflow, solder flux type/fluxless processing, and preform design parameters, such as alloy type, are also examined. The paper includes data on both vacuum and pressure (autoclave) reflow of sTIMs, which is becoming necessary to meet upcoming requirements for ultralow voiding in some instances.
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.
1809 MK5 - Heller Advanced In-Line Vacuum Reflow Oven Nitrogen System with Balanced Flow Technology 9 Top And Bottom Heated Zones - highest zone count per linear foot in the industry! 100" Heated Length - for super throughput! 2 Internal C
http://www.gpd-global.com Conformal coating (SimpleCoat) demonstration of the Spray Valve and Volumetric Pump in action on the SimpleCoat system. The Spray Valve sprays HumiSeal 1B31 from a height of approximately 20 mm above the board. The Volumetr
Training Courses | | | PCB Assembly Courses
The PCB assembly courses provide knowledge of different processes and equipment used in TH and SMT assembly of printed circuit boards.
Training Courses | | | ESD Control Training Courses
Browse training and certification programs for electrostatic discharge (ESD) control in electronics assembly.
Events Calendar | Thu Aug 20 00:00:00 EDT 2020 - Thu Aug 20 00:00:00 EDT 2020 | ,
Avoiding the Most Common PCB Failure Modes
Events Calendar | Mon Sep 14 00:00:00 EDT 2020 - Mon Sep 14 00:00:00 EDT 2020 | ,
Printed Circuit Board (PCB) Inspection & Quality Control
Career Center | Delavan, Wisconsin USA | Production
*Set up printers, placement machines and reflow ovens for production. *Adjust machine parameters and CAM programs *Optimize part placement and feeder applications through CAM programs *Manipulate SPC data for solder paste height measrurements and int
Career Center | Clarksburg, Maryland USA | Engineering,Production,Technical Support
SMT SOLDER SPECIALISTSMultiple openings available at Thales Communications, Inc., in Clarksburg, MD. Responsibilities: Candidate must be able to consistently work under a scope for 8 hours per day. Additionally, this position requires that you work w
Career Center | Alleppey, Kerala India | Engineering,Production,Quality Control
Good knowledge about the operations of various PCB surface mounting machines Good communication skills
Career Center | , | 2014-01-31 02:17:45.0
Good knowledge about the operations of various PCB surface mounting machines Good communication skills
SMTnet Express, December 11, 2014, Subscribers: 23,586, Members: Companies: 14,135 , Users: 37,386 Failure Modes in Wire bonded and Flip Chip Packages Hikmat Chammas - Peregrine Semiconductor The growth of portable and wireless products is driving
| https://www.smtxtra.com/shop/machine-sales/nutek-ntm660dt-track-belt-fifo/
: 4-6 Bar Air consumption: 15L/min Dimension (in mm): 660(W) x 1270(D) x 1750(H) Weight: 350Kg Function: The FIFO buffer can operate in four different modes, which have made it feasible enough to be used in most of the production lines
ASCEN Technology | https://www.ascen.ltd/Products/auto_optical_inspection/520.html
. The A700 online PCB optical inspection machine that develops is to realize this ideal that most manufacturers own. This PCB inspection machine is equipped with several software analysis algorithm,many application modes and high practical assistant features
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