Industry Directory | Consultant / Service Provider
VIDAQ, your partner for total manufacturing software solutions. We have ample experience in doing projects for giants like Alcatel, Philips, Panasonic and Schneider. We also do software package development... for mre information, please visit our website at www.vidaq.com
Industry Directory | Training Provider / Consultant / Service Provider
Engineering Documentation Control / CM / PLM - Public and on site Seminars, Consulting, Books, CM Standards Manual and Benchmarking for product manufacturers. Setting the stage for innovation
Specification: Model Machine Size 1400*700*600mm Working area 580*230*35/90/160 Screw Nut According to customer’s requirement Control method PLC Repeatable precision ±0.01mm Capacity
Sale Type: Make Offer, Location: Chongqing, China Close Date: Mar 31, 2025 Contact: Eric Zhang: Tel.:+ 86 139 1795 6751 E-mail: Eric.Zhang@liquidityservices.com Chris Guo: Tel.:+86 188 1788 2689 E-mail: Chris.Guo@liquidityservices.com A
Used SMT Equipment | Pick and Place/Feeders
This equipment is located in our upcoming Nypro / Jabil Online Auction. Please select the below link for more details. http://bajabid.com/online-smt-auction-featuring-items-nypro/
Used SMT Equipment | Pick and Place/Feeders
Product number: FX-3 Detailed product introduction FX-3 JUKI parameters The best conditions: 0.040 seconds / chip(90000CPH) * The laser head*4 (24 nozzle) 0402 chip ~33.5mm square elements (ordiagonal Long 47m) Feeder number: up to 120 (using
Industry News | 2014-09-06 19:18:17.0
Briefing Co-hosted by IPC as Part of Continuing Effort to Connect IPC Members with Policymakers.
Industry News | 2015-06-12 08:33:43.0
BEST Inc has released the new IPC solder certification training kit corresponding to version F. This kit can be used to train in both lead-bearing and lead-free solders and features a "real" PCB.
Technical Library | 2020-10-27 02:07:31.0
For companies that choose to take the Pb-free exemption under the European Union's RoHS Directive and continue to manufacture tin-lead (Sn-Pb) electronic products, there is a growing concern about the lack of Sn-Pb ball grid array (BGA) components. Many companies are compelled to use the Pb-free Sn-Ag-Cu (SAC) BGA components in a Sn-Pb process, for which the assembly process and solder joint reliability have not yet been fully characterized. A careful experimental investigation was undertaken to evaluate the reliability of solder joints of SAC BGA components formed using Sn-Pb solder paste. This evaluation specifically looked at the impact of package size, solder ball volume, printed circuit board (PCB) surface finish, time above liquidus and peak temperature on reliability. Four different BGA package sizes (ranging from 8 to 45 mm2) were selected with ball-to-ball pitch size ranging from 0.5mm to 1.27mm. Two different PCB finishes were used: electroless nickel immersion gold (ENIG) and organic solderability preservative (OSP) on copper. Four different profiles were developed with the maximum peak temperatures of 210oC and 215oC and time above liquidus ranging from 60 to 120 seconds using Sn-Pb paste. One profile was generated for a lead-free control. A total of 60 boards were assembled. Some of the boards were subjected to an as assembled analysis while others were subjected to an accelerated thermal cycling (ATC) test in the temperature range of -40oC to 125oC for a maximum of 3500 cycles in accordance with IPC 9701A standard. Weibull plots were created and failure analysis performed. Analysis of as-assembled solder joints revealed that for a time above liquidus of 120 seconds and below, the degree of mixing between the BGA SAC ball alloy and the Sn-Pb solder paste was less than 100 percent for packages with a ball pitch of 0.8mm or greater. Depending on package size, the peak reflow temperature was observed to have a significant impact on the solder joint microstructural homogeneity. The influence of reflow process parameters on solder joint reliability was clearly manifested in the Weibull plots. This paper provides a discussion of the impact of various profiles' characteristics on the extent of mixing between SAC and Sn-Pb solder alloys and the associated thermal cyclic fatigue performance.
Technical Library | 2022-01-12 19:17:37.0
Occasionally, mature industries are turned upside down by innovations. The years of research on robotics and multiagent systems are coming together to provide just such a disruption to the material-handling industry. While autonomous guided vehicles (AGVs) have been used to move material within warehouses since the 1950s, they have been used primarily to transport very large, very heavy objects like rolls of uncut paper or engine blocks.
Weight (KG) 3500 Video outgoing-inspection Provided Machinery Test Report Provided Core Components PLC, Engine, Bearing, Gearbox, Motor, Pressure vessel, Gear, Pump Place of Origin Japan Warranty 6 Months Condition Used Br
Description SIPLACE HS-60 Placement Station Performance Specification ● Placement rate: 60,000 cph ● Placement accuracy: +/- 0.080mm@ 4 sigma ● Component sizes: up to 19.0mm x 19.0mm (0201 chips to PLCC44) ● PCB Dimms (Single conveyor): 50 x 50
Training Courses | ON DEMAND | | IPC-A-610 Expert (CSE)
The IPC-A-610 CSE program confirms that an individual has demonstrated the level of knowledge and understanding required to act as a subject matter expert for the IPC-A-610 standard.
Events Calendar | Wed Aug 21 18:30:00 UTC 2024 - Wed Aug 21 18:30:00 UTC 2024 | Prior Lake, Minnesota USA
Upper Midwest Chapter: 33rd Annual Golf Tournament
Events Calendar | Mon Jun 20 18:30:00 UTC 2022 - Wed Jun 22 18:30:00 UTC 2022 | Detroit, Michigan USA
Silicone Expo
Career Center | , Wisconsin USA | Sales/Marketing,Technical Support
Electronics Sales Engineer--Central Wisconsin Our client has an immediate need for an accomplished Electronics Program Manager in their facility near Schofield, Wisconsin. Serving as a liaison with Sales, Engineering, Manufacturing, and Customers, t
Career Center | 厦门, China | Sales/Marketing
It supplies automation components to heavy industry manufacturers around the world. We have plc, DCS, operation panel, servo drive and servo motor, excitation plate, other electrical equipment accessories inventory, also provide production products.
Career Center | 厦门, China | Sales/Marketing
It supplies automation components to heavy industry manufacturers around the world. We have plc, DCS, operation panel, servo drive and servo motor, excitation plate, other electrical equipment accessories inventory, also provide production products.
ASCEN Technology | https://www.ascen.ltd/Products/PCB_depaneling_machine/790.html
> PCB handling machine > PCB depaneling machine > > Show all Robotic PCB depaneling router Model: ASC-3500 Brand: ASCEN Delivery Time
