Industry Directory | Research Institute / Laboratory / School
Beihang University is designated as an eminent key university ( literally a "first-rate university" of type-A[3] ) by China's Ministry of Education Class A . It was one of China's key universities subsidized by "Project 985" fundi
Industry Directory | Manufacturer's Representative
We are a Sypris company and manufacture printed circuit assemblies. We are able to single, double sided and mixed technology assemblies, we are ISO certified and build to IPC 610B class 3. We currently build for military and nasa applications as well as comercial. We have opened a quick turn proto-type department also known as New Product Introduction.
New Equipment | Education/Training
An 8 hour combined lecture, video and hands on session that includes: Soldering techniques for soldering wires to terminals including through-hole components. Identify the different types of solder terminals, connectors, and through hole compone
Yamaha YSM10 Pick and Place High-speed Modular SMT Placement ❙ Features of Yamaha SMT Placement Yamaha fastest SMT placement machines , Yamaha SMT pick and place machine, Yamaha chip mounter, for SMT assembly system. pleas
Electronics Forum | Wed Jun 27 21:05:48 EDT 2001 | davef
BGA Cycle 1: solder ball attach. BGA Cycle 2: BGA attach to board. BGA Cycle 3: BGA removal from board. BGA Cycle 4: BGA pad dress. BGA Cycle 5: BGA ball replacement. BGA Cycle 6: BGA re-attach to board. Board Cycle 1: BGA attach to board. Boar
Electronics Forum | Wed Jan 17 11:21:29 EST 2007 | BillW
I have been using overall combined DPMO of SMT PCBAs as a performance metric. All defects are recorded down to component location and defect category. The resultant defect data table is analyzed with detailed pivot tables, defect type and defect loca
Used SMT Equipment | Pick and Place/Feeders
Model YSM20R Applicable PCBSingle lane L810xW490 to L50xW50Dual stage Note: For X-axis 2-beam option only 1PCB conveyance: L810xW490 to L50xW5 2PCBconveyance:L380xW490 to L50xW50 Head / Applicable componentsHigh-Speed Multi (HM) Head"
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Used SMT Equipment | Pick and Place/Feeders
Yamaha YSM10 Pick And Place Machine Features: YSM series entry model mounter that achieved both the world’s fastest speed and versatility in its class worldwide! Ultimate basic machine featuring the three “1
Industry News | 2021-06-26 09:04:13.0
Whizz Systems, Inc. today announced the addition of a Powersonic™ Benchtop Ultrasonic Cleaner from Crest Ultrasonics.
Industry News | 2003-06-25 12:49:17.0
Additional state of the art automated surface mount assembly equipment has been installed to provide expanded capacity for advanced technology printed circuit assemblies
Parts & Supplies | Pick and Place/Feeders
N210095370AA COVER 0 KXFB0AU3A00 POST 0 KXF0E0NMA00 PLUG CP-30-HP-1 N210046856AA BRACKET 0 N510017083AA SPACER BSF-430E N510018125AA SCREW Cross recessed Countersunk head machine screw M2.5X8-4.8 A2J (Trivalen N210028733AA PLATE 0 KXFX064BA00
Parts & Supplies | Flexible Mounters
Smt Feeder cart for NPM machine Parts number is N610118830AA & N610119860AA KXFX036PA00 Gang Change Type Feeder Cart CM202 Panasonic KME CM212-M(NM-EJM6A) Modular Placement Machine KXF0E1CMA00 PLUNGER BSJL4 Panasonic KME CM212-M(NM-EJM6A) Mod
Technical Library | 2019-05-23 10:38:07.0
Solvent and co-solvent cleaning involves the use of engineered solvents in a vapor phase system. The solvents classically used were Class 1 Ozone Depleting Substances, but new types of solvents have been developed that are less environmentally harmful. In some cases, isopropyl alcohol is used with a co-solvent. In these types of cleaning systems, a cloud of boiling vapor solvent is maintained between a boil sump and a cooling coil. When the items to be cleaned are immersed in the vapor cloud, the solvent condenses on the assemblies and acts to dissolve the residues. These processes usually involve a final rinse step outside of the vapor cloud to ensure that all dissolved residues are washed off the assemblies (Figure 1).
Technical Library | 2021-09-02 08:17:07.0
We are a professional manufacturer of PCB depaneling machines, which is workable for all boards, including flex and regid boards, v-scored boards and routed boards. Laser pcb depaneling is non-contact way without mechanical stress,this solution is good for modern precision PCB depaneling. It has below advantages: 1. No dust The production environment of the circuit board industry is carried out in the dust-free workshop. The traditional pcb depaneling equipment, such as blade moving type machine, will inevitably produce residues and micro powder, which will pollute the 10000 and 1000 class dust-free workshops and affect the conductivity of products. The UV laser PCB cutting machine is a vaporization processing process, which will not produce dust and is conducive to the conductivity of the product. 2. High cutting precision The processing gap of high-precision traditional processing equipment can not reach the gap width of less than 100 microns, which will cause certain damage to the lines on the edge or PCBA circuit board containing components. The focus spot of the laser cutting machine is small, and the ultraviolet cold processing mode has little thermal impact on the edge of the circuit board. The cutting position accuracy is less than 50 microns, and the cutting size accuracy is less than 30 microns, which will not affect the edge of the circuit board, and the precision is high. 3. No stress Traditional processing methods generally have V-grooves, which will cause certain damage to the board in the manufacturing process. The UV laser PCB cutting machine can directly cut the bare board without making V-grooves. In addition, the traditional processing methods directly use tools to act on the circuit board, especially the stamping method has a great impact on the circuit board, which is easy to cause board deformation. The laser cutting machine is a non-contact processing mode, which acts on the surface of the material through the high-energy beam, which will not cause the influence of stress and the deformation and damage of the circuit board. 4. For special-shaped cutting, it is easy to automate The UV laser PCB cutting machine can cut for any shape without replacing any props and fixtures, and without steel mesh. The same equipment can meet special-shaped and straight-line cutting, which is easy to realize assembly line automatic production and high flexibility. It is easy to improve production efficiency and save production process and production cycle. In particular, it can quickly and efficiently meet the needs of rapid proofing, directly import the drawing, and then locate the cutting. 5. High compatibility The UV laser PCB cutting machine can process the materials around the circuit board, such as PCB, FPC, covering film, pet, reinforcing board, IC, ultra-thin metal cutting, etc. it has strong practicability, is compatible with the processing of a variety of materials, is easy to operate, can be imported into the drawing, does not need to adjust any mechanical parts, and is easy to operate and maintain. 6. Good cutting edge effect The cutting edge is smooth and neat without burr. It can be processed and formed directly according to the size of the drawing, which is conducive to improving the yield of the product. It can be directly installed into the subsequent process without further processing. For more details about UV laser depaneling, please feel free to contact us. www.pcbdepanelingrouter.com
Dennis Odonnell , Vice President of Precision PCB Services, Inc., Oroville CA Explains How to Evaluate a BGA Rework Station ! #BGA Rework Stations http://www.pcb-repair.com/bga-rework-station/
Dennis Odonnell , Vice President of Precision PCB Services, Inc., Oroville CA Explains How to Evaluate a BGA Rework Station ! #BGA Rework Stations http://www.pcb-repair.com/bga-rework-station/
Training Courses | | | PCB Rework and Hand Soldering Courses
The PCB rework and hand soldering courses courses cover techniques of rework and repair of PCBs, BGAs and other electronics assemblies, and teach fundamentals of soldering of electronics assemblies.
Training Courses | | | PCB Rework and Hand Soldering Courses
The PCB rework and hand soldering courses courses cover techniques of rework and repair of PCBs, BGAs and other electronics assemblies, and teach fundamentals of soldering of electronics assemblies.
Career Center | Tempe, Arizona | Production
Come work for stable organization that truly values their employees? Electronics manufacturing company in the Tempe area that has immediate direct hire positions available for qualified applicants. They offer a competitive salary, room for advanc
Career Center | Boulder, Colorado USA | Engineering,Production,Quality Control
Senior-level micro-electronic technician capable of independent manufacture of custom hybrids, focal plane assemblies, and prototype detector assemblies in cleanroom environment (in Advanced Packaging and Detector Laboratory). MINIMUM QUALIFICATIONS
Career Center | Bangalore, Indiana India | Production,Quality Control
Line audits 5’s line audits RoHS line audits Screen printing machine operating S.M.T M/c Operator “Siemens” HS-60, S-27, F5HM. S.M.T Fuji, cp6, ip3, xp143 & 243 M/c Technician. Awareness of reflow profiling and verification Servicing of mobile sets a
Career Center | , | Engineering,Production,Quality Control
SMT EXPERT WITH DOE ,DFM AND LEAN SKILLS
Design Environment ROI: How Design Teams On A Budget Can Build A Best In Class Design Environment Design Environment ROI: How Design Teams On A Budget Can Build A Best In Class Design Environment Design workflow is the core to your design team
in developing a lead free wave soldering process based on t
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/efd/products/syringe-barrels-and-cartridges/optimum-class-vi-dispensing-components
| Nordson EFD Home Product Type Syringe Barrels & Cartridges Optimum Class VI Dispensing Components 1.800.556.3484 SAMPLES Request Quote
| https://www.eptac.com/faqs/ask-helena-leo/ask/smt-terminal-style-components-acceptability-for-class-3-j-std-001-and-or-ipc-a-610
. There is also a caveat in the general heading stating the criteria has not been established for Class 3 products for this type of termination, but
