Industry Directory | Equipment Dealer / Broker / Auctions
WINTECH provides new/used/pre-owned SMT, AI & PCB Assembly (PCBA) equipment of various brands. Also supply service, modification & original or local-made spare parts. We are also an appointed agent for well-known brands.
Failure analysis - Components as well as PC boards, Discretes, Passives ICs - offering X-ray. SEM/EDX -XRF - Cross sectioning complete root cause F/A
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
technical parameter Model: s1200 (special type for LED light bar) Overall dimension (L × w × h): 1650 × 620 × 1550 (mm) Platform size: 320 × 1300 (mm) PCB size: 250 × 1250 (mm) Applicable template size: 550 ×
Electronics Forum | Wed Oct 29 18:08:35 EDT 2014 | tombstonesmt
Good afternoon. Not sure if this is available at an engineer level. Perhaps and SD card with field service access is necessary. We have two lines with NPM-W's and the most we've been able to do is actuate vacuum on the heads during flow checks.
Electronics Forum | Thu Aug 12 18:47:02 EDT 2021 | goldendragon
It's KE2000 under manager mode
Used SMT Equipment | SMT Equipment
Model:YS12F Placement Speed:20000cph(0.18sec/CHIP Equivalent) Placement Station:47 PCB Size:510*460 Power Supply:3PH,200-415V Dimensions:L1254XW1755XH1450mm Weight:1370kg if need more info about the products , pls don’t hesitate to conta
Used SMT Equipment | Chipshooters / Chip Mounters
Yamaha used YG100 Chip Mounter Model YG100 Board size M-Type: L460xW330 ~ L50xW50mm/t = 0.4 ~ 3.0mm Mounting speed 0.15 seconds / accessories / 32mm QFP standard: 1.70 seconds / accessories 3) IPC9850 conditions: 17700CPH, Chip: 0.
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.
Industry News | 2016-12-09 23:33:42.0
GPD Global offers advanced dispense pump technologies to upgrade your existing platform and take advantage of existing capital equipment. Retrofit your system with innovative dispensing technology for excellent dispense control and repeatability.
Parts & Supplies | SMT Equipment
contact person:banny chen mail:zksale@hysmt.cn skype:miayuan8 best quality & lower price more than we can offer 40045136 LASER SENSOR CONTROLLER ASM E43197170A0 LASER SENSOR BASE ASM E90647170A0 LASER SENSOR CONTROLLER ASM. E960871700
Parts & Supplies | SMT Equipment
contact person:banny chen mail:zksale@hysmt.cn skype:miayuan8 best quality & lower price more than we can offer 40045136 LASER SENSOR CONTROLLER ASM E43197170A0 LASER SENSOR BASE ASM E90647170A0 LASER SENSOR CONTROLLER ASM. E960871700
Technical Library | 2014-10-30 01:48:43.0
The ultimate life of a microelectronics component is often limited by failure of a solder joint due to crack growth through the laminate under a contact pad (cratering), through the intermetallic bond to the pad, or through the solder itself. Whatever the failure mode proper assessments or even relative comparisons of life in service are not possible based on accelerated testing with fixed amplitudes, or random vibration testing, alone. Effects of thermal cycling enhanced precipitate coarsening on the deformation properties can be accounted for by microstructurally adaptive constitutive relations, but separate effects on the rate of recrystallization lead to a break-down in common damage accumulation laws such as Miner's rule. Isothermal cycling of individual solder joints revealed additional effects of amplitude variations on the deformation properties that cannot currently be accounted for directly. We propose a practical modification to Miner's rule for solder failure to circumvent this problem. Testing of individual solder pads, eliminating effects of the solder properties, still showed variations in cycling amplitude to systematically reduce subsequent acceleration factors for solder pad cratering. General trends, anticipated consequences and remaining research needs are discussed
Technical Library | 2020-08-27 01:15:10.0
Automobile surface defects like scratches or dents occur during the process of manufacturing and cross-border transportation. This will affect consumers' first impression and the service life of the car itself. In most worldwide automobile industries, the inspection process is mainly performed by human vision, which is unstable and insufficient. The combination of artificial intelligence and the automobile industry shows promise nowadays. However, it is a challenge to inspect such defects in a computer system because of imbalanced illumination, specular highlight reflection, various reflection modes and limited defect features. This paper presents the design and implementation of a novel automatic inspection system (AIS) for automobile surface defects which are the located in or close to style lines, edges and handles. The system consists of image acquisition and image processing devices, operating in a closed environment and noncontact way with four LED light sources. Specifically, we use five plane-array Charge Coupled Device (CCD) cameras to collect images of the five sides of the automobile synchronously. Then the AIS extracts candidate defect regions from the vehicle body image by a multi-scale Hessian matrix fusion method. Finally, candidate defect regions are classified into pseudo-defects, dents and scratches by feature extraction (shape, size, statistics and divergence features) and a support vector machine algorithm. Experimental results demonstrate that automatic inspection system can effectively reduce false detection of pseudo-defects produced by image noise and achieve accuracies of 95.6% in dent defects and 97.1% in scratch defects, which is suitable for customs inspection of imported vehicles.
http://www.gpd-global.com No drip no drool across a wide range of fluid viscosities (low-to-mid and low-to-high). No manual adjustment to compensate for pump variability. Truly Volumetric PCD Pumps for total control of dispensing fluids. Ability to
FUJI SMT Pick and Place Machine NXT III If you could not find any similar items you want, you may send some photos to us. because our catalog and website haven't included allof our products. Pick and place machine, SMT pick and place machine,
Events Calendar | Wed Apr 21 00:00:00 EDT 2021 - Wed Apr 21 00:00:00 EDT 2021 | ,
Oregon Chapter Tutorial: How Clean is Clean and How Do You Know for Sure?
Career Center | Tulsa, Oklahoma USA | Engineering
High tech Electronics manufacturing service EMS provider is looking for a Quality Engineer. Ideal candidate should have: Good background in EMS or contract electronics manufacturing (CEM) Desired experience in any of following - aerospace, defense
Career Center | Ogdensburg, New York | Engineering
To monitor and continually improve manufacturing processes by leading projects targeting quality, improving service, generating growth and improving the overall productivity of business operations by utilizing lean/6-sigma tools. ? Lead, identify
Career Center | Hyderabad, Telangana India | Engineering,Maintenance,Production
Experience in handling Process related issues throughout the Product Manufacturability. Programming and maintenance of SMT Pick and Place Machines of Mirae, Panasonic, NXT and MyData Programming and maintenance of Solder Paste Printer of DEK
Career Center | Bangalore, Karnataka India | Maintenance,Management,Production,Purchasing,Technical Support
Having 6+ years of experience in Production Process, Production Assembly,AOI, Reflow profiling and Product costing. At present working for Navsemi Technologies as an Production Lead.
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
SMTnet Express, February 19, 2015, Subscribers: 22,404, Members: Companies: 14,224, Users: 37,735 Numerical Study on New Pin Pull Test for Pad Cratering Of PCB Billy Hu, Jesus Tan - Flextronics Pad cratering is an important failure mode besides
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/sonoscan/advanced-features/virtual-rescanning-mode
Virtual Rescanning Mode ACOUSTIC Products Corporate | Global Directory Division Only All of Nordson Home Products/Instruments View All Products LABORATORY ● Gen7 ● D9650 ● D9650Z PRODUCTION ● FastLine P300 ● Facts2 DF2400
| https://productronica.com/en/trade-fair/press/press-releases/detail/autonomous-driving-a-future-mode-of-mobility.html
Autonomous driving—a future mode of mobility DE Deutsch English Discover productronica Trade fair topics PCB & EMS SMT Cables, Coils
WINTECH provides new/used/pre-owned SMT, AI & PCB Assembly (PCBA) equipment of various brands. Also supply service, modification & original or local-made spare parts. We are also an appointed agent for well-known brands.
Equipment Dealer / Broker / Auctions
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