Industry Directory | Manufacturer
PCB Repairs of all kinds including-Solder on Tab (Solder Removal, Gold Plating), PTH & Delam repairs, etc.
Industry Directory | Manufacturer
Quick Turn (24 hour) Consignment Assembly House Specializing in SMT, Through-Hole and BGA.
The DispenseJet DJ-9500 supports a long list of jettable fluids for a wide range of applications. Incorporating over 15 years of jetting experience, the DJ-9500 jet provides even more capability than its DJ-9000 predecessor. Nordson ASYMTEK's jettin
New Equipment | Test Equipment
KOH YOUNG Zenith UHS 3D AOI Camera: 12M 15um Max PCB: 490 x 510 mm Weight: 600kg Dimension: 820x1265x1627 mm KOH YOUNG Zenith UHS 3D AOI KOH YOUNG Zenith UHS 3D AOI A model with 8 projections and an 8MPx camera. This model is very resistant t
Electronics Forum | Wed Apr 16 13:19:13 EDT 2003 | Takfire
Thanks Russ! The origianal complaint from the customer was in regards to what appeared as "bumpy" appearance and "holes" in the solder fillet. This problem was originally presented as an appearance issue only. Further investigation by our DPA lab r
Electronics Forum | Thu Jul 10 11:23:36 EDT 2003 | slthomas
I think the guys that write the checks are convinced that it's a service, not a problem. :P
Used SMT Equipment | AOI / Automated Optical Inspection
Hello and thank you for your interest in our MVP Machine Vision Products AOI Machines For Sale. We have a total of (4) MVP Automated Optical Inspection Machines and (2) Inspection Repair Stations.. They were taken off line due to company closer. All
Used SMT Equipment | AOI / Automated Optical Inspection
Description: Hello and thank you for your interest in our MVP AOI Machines For Sale.We have a total of (2)Ultra 18-20 MVP Automated Optical Inspection Machines,(1)CentOS based server. They were taken off line due to new machine installation would
Industry News | 2003-06-12 08:24:37.0
An adaptive tool prevents small and/or light components "lifting" or "floating" on printed circuit board assemblies during the wave solder process.
Industry News | 2003-03-11 08:45:00.0
CAMtastic DXP is the latest version of Altium's complete CAM verification and editing system that bridges the gap between PCB design and manufacturing and facilitates communication between board designers, fabrication engineers, and their clients.
Parts & Supplies | Pick and Place/Feeders
Fuji NXT 32mm feeder More Fuji parts available FUJI NXTI 8MM W8 AA84030 FUJI NXTI 12MM W12 AA84128 FUJI NXTI 16MM W16 AA84228 FUJI NXTI 24MM W24 AA84328 FUJI NXTI 32MM W32 AA84426 FUJI NXTI 44MM W44 AA84525 FUJI NXTI 56MM W5
Parts & Supplies | Pick and Place/Feeders
FUJI NXT H08&12 0.7 Nozzle More Fuji spare parts in stocks Fuji NXT H08M 10.0 Nozzle AA8MB06 Fuji NXT H08M 5.0G Nozzle AA8MG05 R19-050G-155-M Fuji NXT H08M 7.0G Nozzle AA8MH05 Fuji NXT H08M 1.8M Nozzle AA8MR04 R19-018M-155-M Fuji NXT H04S 1.
Technical Library | 2023-02-13 18:56:42.0
This paper describes the results of an intensive whisker formation study on Pb-free assemblies with different levels of cleanliness. Thirteen types of as-received surface-mount and pin-through-hole components were cleaned and intentionally contaminated with solutions containing chloride, sulfate, bromide, and nitrate. Then the parts were assembled on double-sided boards that were also cleaned or intentionally contaminated with three fluxes having different halide contents. The assemblies were subjected to high-temperature/high-humidity testing (85_C/85% RH). Periodic examination found that contamination triggered whisker formation on both exposed tin and solder fillets. Whisker occurrence and parameters depending on the type and level of contamination are discussed. Cross-sections were used to assess the metallurgical aspects of whisker formation and the microstructural changes occurring during corrosion.
Technical Library | 2024-04-29 21:39:52.0
In this paper, we develop and put into practice an Automatic Optical Inspection (AOI) system based on machine vision to check the holes on a printed circuit board (PCB). We incorporate the hardware and software. For the hardware part, we combine a PC, the three-axis positioning system, a lighting device and CCD cameras. For the software part, we utilize image registration, image segmentation, drill numbering, drill contrast, and defect displays to achieve this system. Results indicated that an accuracy of 5µm could be achieved in errors of the PCB holes allowing comparisons to be made. This is significant in inspecting the missing, the multi-hole and the incorrect location of the holes. However, previous work only focusses on one or other feature of the holes. Our research is able to assess multiple features: missing holes, incorrectly located holes and excessive holes. Equally, our results could be displayed as a bar chart and target plot. This has not been achieved before. These displays help users analyze the causes of errors and immediately correct the problems. Additionally, this AOI system is valuable for checking a large number of holes and finding out the defective ones on a PCB. Meanwhile, we apply a 0.1mm image resolution which is better than others used in industry. We set a detecting standard based on 2mm diameter of circles to diagnose the quality of the holes within 10 seconds.
Precise coating discrete dots with the DispenseJet DJ-9500. http://www.nordsonasymtek.com
Wave soldering is the standard process that has been in use for many years to solder parts onto a circuit board. ... Selective soldering is an automated system that pumps molten solder up from a reservoir through a nozzle to coat the leads extending
Training Courses | | | PCB Inspection Courses
The PCB inspection courses focus on improving PCB yield and reliability through validation and detection of defects on electronics assemblies.
Training Courses | | | IPC-A-610 Trainer (CIT)
The Certified IPC-A-610 Trainer (CIT) courses recognize individuals as qualified trainers in the area of quality assurance of electrical and electronic assemblies and prepares them to deliver Certified IPC-A-610 (CIS) training.
Events Calendar | Tue Aug 16 00:00:00 EDT 2022 - Tue Aug 16 00:00:00 EDT 2022 | West Allis, Wisconsin USA
Wisconsin Chapter: 4th Annual Golf Outing
Events Calendar | Tue Jan 23 00:00:00 EST 2018 - Tue Jan 23 00:00:00 EST 2018 | New Milford, Connecticut USA
FREE Webinar: Eliminate Circuit Board Problems and Failure Modes
Career Center | Dallas, Texas USA | Engineering
Skills/Requirements: BS in Engineering, 5+ years in SMT and thru hole, mfg. engineering, NPI, DFM, good documentation and organizational skills, high volume, advanced manufacturing, problem solving skills. Duties/Functions: Provide support for new pr
Career Center | Middletown, Ohio USA | Production
Minimum 5 years experience with - Placement machine programming - Yamaha M20 perferred - Stencil Machine programming and stencil design - Oven profiling Responsible for process definition for customer designed boards. IPC Class 3 certificatio
Career Center | Botevgrad, Sofia Bulgaria | Engineering,Production,Quality Control,Research and Development,Sales/Marketing
AOI - Omron RNS/RNS_ptH, VI3000, Marantz 22X IPC-610D Class 3, Pb/Pb free process, 5S, FMEA, MSA, PPAP, SPC, CPK, 6Sigma, lean manufacturing, Quality management, ISO/TS 16949 ,ISO 9001,ISO 14 001
Career Center | Botevgrad, Sofia Bulgaria | Engineering,Production,Quality Control
AOI - Omron RNS_ptH, RNS-LS, VT-WIN2 VI3000 Marantz 22X IPC 610D certified ISO 9001-2008, etc automotive standards ROHS
SMT Express, Volume 2, Issue No. 3 - from SMTnet.com Volume 2, Issue No. 3 Thursday, March 16, 2000 Featured Article Return to Front Page Stencil Design for Mixed Technology Through-hole / SMT Placement and Reflow by William E. Coleman, Photo
| https://www.eptac.com/faqs/ask-helena-leo/ask/solder-touching-glass-body-components-like-diodes
: IPC-610 has many areas that are left to ones interpretation. The area for solder touching glass body components is one of them. The IPC mentions this along with the subject of maximum fillet height and the image that sets in some... Question
1st Place Machinery Inc. | http://www.firstplacemachinery.com/first_place_smt_pcb_aoi_mvp.html
. System can inspect SMT components pre-or post solder for presence / absence and placement verification (x,y,and theta ) polarity, solder fillet, bridging, solder opens, insufficient fillets, excess solder, and lifted leads
