Industry Directory | Manufacturer
Established in 2004, Excellence PCB Technology Co., Ltd performed as a professional PCB manufacturer for years, we specialize in producing rigid PCB boards from 1 layer to 20 layers and FPC 1 to 6 layers.
Industry Directory | Distributor / Manufacturer
We specialize in Used / Pre-owned SMT equipments and spare parts, PCB assembly equipments and Semiconductor
The DV-03 is a air-actuated balanced spool valve for consistent dispensing of high viscosity fluids. For precision, you can control the amount of fluid dispensed by adjusting the fluid pressure, pulse time, and selecting the appropriate dispense tip
PCBA separator as pcb separation equipment mainly use for the PCB assembly in the large mass production with the high efficiency and save a lots of labor for the manufacturer. Most of time, one set of this type PCB automatic separator can satisfy for
Electronics Forum | Sat Sep 18 08:26:10 EDT 2004 | davef
Carol: If you would have problems both covering the via and keeping mask from the BGA pads, maybe you via are too close to the pads. Maybe some of the IPC pad design guidelines would help.
Electronics Forum | Mon Feb 06 10:02:14 EST 2006 | Yash Sutariya
Sorry. I actually should clarify those slides. Black pad is not associated with tented vias. Also, you can tent vias with soldermask, but this requires the immersion gold process to be completed prior to soldermask. As such, all copper features (
Used SMT Equipment | Pick and Place/Feeders
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Used SMT Equipment | Soldering - Wave
Options: (1) IR-preheating, bottom side segmented pin/chain and roller conveyor for versaflow with double soldering module programmable conveyor width adjust (4) convection preheating top side automatic solder wire feeder, solder
Industry News | 2011-01-12 17:48:44.0
GPD Global will highlight its Positive Cavity Displacement (PCD) Dispensing in Booth #6111 at the upcoming Automation and Technology West Expo (ATX), scheduled to take place February 8-10, 2011 at the Anaheim Convention Center in Anaheim, CA.
Industry News | 2011-02-04 01:47:14.0
GPD Global will highlight its Positive Cavity Displacement (PCD) Dispensing at the upcoming SMTA Dallas Expo & Tech Forum, scheduled to take place Tuesday, March 1, 2011 at the Richardson Civic Center in Richardson, TX.
Parts & Supplies | Circuit Board Assembly Products
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Parts & Supplies | Pick and Place/Feeders
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Technical Library | 2019-05-29 01:47:22.0
1.Vias near SMD pads: Solder can flow into the via after melted. As a result cold joint will appear in the end. Check the picture below. 2.Vias on SMD pads: Solder can flow into the via more easier after melted. Check the picture below. 3.Via opening without soldermask covered. When workers solder TH parts by hand, soldering iron can touch vias sometime, then tiny amounts molten solder will stay on vias. This can lead to electrical short easily. We recommend you make all vias tenting (covered by solder mask) if it is possible.
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Technical Library | 2009-03-25 17:14:11.0
This article presents design guidelines for helping users of HDMI mux-repeaters to maximize the device's full performance through careful printed circuit board (PCB) design. We'll explain important concepts of some main aspects of high-speed PCB design with recommendations. This discussion will cover layer stack, differential traces, controlled impedance transmission lines, discontinuities, routing guidelines, reference planes, vias and decoupling capacitors.
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Training Courses | | | IPC-6012 Specialist (CIS)
The Certified IPC-6012 Specialist (CIS) training covers design, fabrication and inspection of rigid printed boards.
Training Courses | | | IPC-6012 Trainer (CIT)
The Certified IPC-6012 Trainer (CIT) courses recognize individuals as qualified trainers in the area of design, fabrication and inspection of rigid printed boards and prepare them to deliver Certified IPC-6012 Specialist (CIS) training.
Events Calendar | Tue Jul 11 00:00:00 EDT 2023 - Tue Jul 11 00:00:00 EDT 2023 | Oshkosh, Wisconsin USA
Wisconsin Chapter In-Person Event: PCB Workshop and PCB Plant Tour
Career Center | San Jose, California USA | Management
DCSI is one of the most trusted and respected global executive search and solutions companies inthe electronics manufacturing industries. We have more than 35 active openings that range from Managers, Directors, Sr. Directors, Vice Presidents, to EV
Career Center | Buffalo Grove, Illinois USA | Sales/Marketing
The leading multinational supplier of AOI equipment to the SMT manufacturing market is currently seeking a regional sales manager to cover the Eastern and Midwest USA and join our winning team. Candidates should have a minimum of 5 years of experien
Career Center | Damascus, Syria | Engineering,Maintenance,Production,Technical Support
Experience : 1- PCB Test Engineer For Telecom Products And TV - LCD Manufacturing as follow : - In-Circuit and Automatic Test Equipment Test - in-circtuit Emulator - Function Test - Automatic Optical Inspection Test - Toubleshooting Axial
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/march/plasma-applications/pcb-manufacturing
. It also allows metalization to the inner layers by removing resin smear created in the drilling process and removes carbon byproducts from blind vias. Desmear
Imagineering, Inc. | https://www.pcbnet.com/blog/what-is-a-hdi-pcb/
? In this blog, we cover the basics and benefits of HDI printed circuit boards, and the manufacturing capabilities to create HDI PCBs in short order. What is a HDI PCB