Industry Directory | Distributor
Specializing in Electromechanical Controls and Automation Switching Devices.
Industry Directory | Manufacturer
Walton is the 1st Electronic manufacturing company of Bangladesh producing LED/LCD TV, Mobile phone, Home appliances, Electronic appliances, Rotary Fan, Switch Socket etc.
New Equipment | Soldering Robots
Model: DH-800 Robot Automatic Dispenser product model： DH-800D Dispensing range： 300/300/90 maximum load Y/Z: 10KG/6KG Speed X& Y/Z(mm/sec) 500/500/300 external dimensions ： 465*495*697mm Body weight（KG): 42 capacity of decomposition ：0.01m
Effective Solutions for any Odd-Form Application on any OEM Platform. Count On Tools has the experience and manufacturing flexibility to be able to develop custom engineered solutions to satisfy your individual Process Requirements. With over 20 y
Electronics Forum | Wed Jun 27 22:03:48 EDT 2012 | davef
Here's some notes I've collected over the years on the topic ... Small MRP * I havent used it [DBA Manufacturing] yet but I do find myself keep coming back to it - I have been searching for a decent ERP system for my micro company for years. What I
Electronics Forum | Wed Jul 08 16:01:46 EDT 2020 | raoult
up, thanks :)
Used SMT Equipment | Soldering - Selective
Vintage 2019 The perfect plug-and-produce selective soldering system for entry-level automated soldering. holding device for workpiece carrier / workplace of 508 x 508 mm [20" x 20"], without downholders 3-axes system with spindle axes and AC servomo
Used SMT Equipment | In-Circuit Testers
200TOhm input impedance on voltage measurements Charge measurements from 10fC to 20 micro C High speed - up to 1200 readings/second Interfaces readily with switches, computers, and component handlers Cancels voltage and current of
Industry News | 2003-03-28 08:24:43.0
The manufacture of electronic devices could be revolutionised thanks to assembly research being pioneered at the University of Greenwich.
Industry News | 2003-07-02 09:35:30.0
As a result, sales of optical MEMS, into segments other than telecommunications, are forecast to grow at a CAGR of 15.8% over the next five years.
Parts & Supplies | Pick and Place/Feeders
micro switch-key Saia Burgess XCG3-S1Z1
Technical Library | 2023-01-10 20:15:42.0
Over the past years there has been consistent growth in the use of electroless nickel / immersion gold (ENIG) as a final finish. The finish is now frequently being used for PBGA, CSP, QFP and COB and more recently gathered considerable interest as a low cost under-bump metallization for flip chip bumping application. One of the largest users for this finish has been the telecommunication industry, were millions of square meters of PCBs with ENIG have been successfully used. The nickel layer offers advantages such as multiple soldering cycles and hand reworks without copper dissolution being a factor. The nickel also acts as a reinforcement to improve through-hole and blind micro via thermal integrity. In addition the nickel layer offers advantages such as co-planarity, Al-wire bondability and the use as contact surface for keypads or contact switching. Especially those pads, which are not covered by solder need a protective coating in corrosive environment – such as high humidity or pollutant gas.
Technical Library | 2019-05-01 23:18:27.0
Moisture can accelerate various failure mechanisms in printed circuit board assemblies. Moisture can be initially present in the epoxy glass prepreg, absorbed during the wet processes in printed circuit board manufacturing, or diffuse into the printed circuit board during storage. Moisture can reside in the resin, resin/glass interfaces, and micro-cracks or voids due to defects. Higher reflow temperatures associated with lead-free processing increase the vapor pressure, which can lead to higher amounts of moisture uptake compared to eutectic tin-lead reflow processes. In addition to cohesive or adhesive failures within the printed circuit board that lead to cracking and delamination, moisture can also lead to the creation of low impedance paths due to metal migration, interfacial degradation resulting in conductive filament formation, and changes in dimensional stability. Studies have shown that moisture can also reduce the glass-transition temperature and increase the dielectric constant, leading to a reduction in circuit switching speeds and an increase in propagation delay times. This paper provides an overview of printed circuit board fabrication, followed by a brief discussion of moisture diffusion processes, governing models, and dependent variables. We then present guidelines for printed circuit board handling and storage during various stages of production and fabrication so as to mitigate moisture-induced failures.
Description This equipment is used for loadign pcb . FEATURES 1.Solid and stable design. 2.Stable and reliable integrated control system. 3.Light touch LED membrane switch or touch screen control panel options available. 4.Uninterrupted loading
00372624-01 Micro Switch Tower1, configured 00372625-01 Min. Position Limit Switch, configured 00372627-01 Toothed Belt AC Motor 00372628-01 Micro Switch Tower2, configured 00372629-01 Cable: Disengaging Driver Tower1 00372632-01 Cable: Feed Axi
Events Calendar | Wed Apr 19 00:00:00 EDT 2017 - Fri Apr 21 00:00:00 EDT 2017 | Nara, Japan
Ceramic Interconnect and Ceramic Microsystems Technologies (CICMT 2017)
International Microelectronics Assembly and Packaging Society (IMAPS)
Career Center | hyd, andhra pradesh India | Engineering,Production,Research and Development,Technical Support
i have a experience in smt and i acan operate europlacer and mydata machines.
Career Center | Cochin, Kerala India | Engineering,Management,Production,Technical Support
9 Years Experience in SMT Manufacturing Process, Quality Control Process, Testing and Engineering of Windmill power projects. The experience include: - � Skill in selection and installation of new manufacturing lines. � Conduct and analyze process t
Dispensing Solder Paste Micro-Deposits If you don't see the images, please visit online version at #Application.SmtNet.baseURL#/express/ News • Forums • SMT Equipment • Company Directory • Calendar • Career Center • Advertising • About • FREE
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/products/jet-dispensers?con=t&page=9
IntelliJet_Jetting_System_Brochure Nordson Corporation PICO Pµlse® Jet Dispensing Valve Nordson EFD Nordson EFD’s PICO Pµlse exchangeable, modular jet valve technology dispenses with industry-leading accuracy and speed to apply very precise, repeatable micro-deposits at 1000Hz continuous and bursts
GPD Global | https://www.gpd-global.com/co_website/pdf/doc/Dispense-System-Service-Guide-22290008G.pdf
all Safety Notices and operating instructions before operating the machine, and observe the following safety notices at all times when the system is powered on. Safety Package Circuit Description - The safety package uses interlock switches, posi- tive
