Industry Directory | Manufacturer
professional manufacturer of pcb
Industry Directory | Consultant / Service Provider / Manufacturer
Specializing in electronic circuit board assembly services. Various capabilities include engineering, assembly, designing, prototyping,supply chain management, testing, documentation, rework, repair and soldering. On-time delivery
New Equipment | Fabrication Services
HDI PCB Manufacturer & Assembly – One-stop services from China -HDI (high-density interconnection board) is a compact circuit board designed for small capacity users. Compared with ordinary PCB, the most significant feature of HDI is that the wiri
New Equipment | Rework & Repair Services
BGA Rework Service - Your BEST Source For High Quality BGA Rework Services BEST provides industry-leading solutions for BGA and other grid array device reworks. Our engineers have developed better processes to make BGA Rework Service more repeatable
Electronics Forum | Thu Jun 16 18:19:05 EDT 2005 | Jason Fullerton
If the uBGA has aperatures that are 0.25mm square, you need to use a laser cut foil no thicker than 3.75 mils to get an area ratio of 0.67, which is the minimum rule of thumb - that's too thin! Electroform would probably work up to 4.5 mils thick.
Electronics Forum | Wed Oct 15 12:32:19 EDT 2003 | Gregg
We are looking at a design that has an smt led emiter and a corresponding smt detector. After reviewing the tolerance stackup, we need a reflowed placement accuracy of +/-0.25mm(+/-0.010") for each component. Any thoughts/opinions?
Used SMT Equipment | Pick and Place/Feeders
Panasonic CM301-D modular multifunctional placement machine The size of the parts that can be attached: from 0201 (0.25mm x 0.5mm) to 55mm x 55mm. Types of parts that can be loaded at one time: 120 kinds (8 mm tape). Mounting speed: 12,000
Used SMT Equipment | Screen Printers
Semi Automatic Screen Printer Screen Frame Size: 508mm x 508mm (20" x 20") Print Stroke: Maximum 450mm (17.7") Print Speed: 1--70mm/sec. Print Gap: 0-25mm Paste Replenishment: Operator Initiated Print Area: 432mm x 405.5mm Maximum Board
Industry News | 2016-05-10 14:16:16.0
GPD Global offers individual pumps for integration into your existing platform – the Jetting NCM5000 Pump is one of them. The Jetting NCM5000 Pump simplifies jetting to its basic elements: hammer, pin, and nozzle. Only the pin and nozzle are wetted parts. This means easy set-up, cleaning, and upkeep.
Industry News | 2003-07-02 08:54:26.0
A novel unreinforced, thermally conductive, pressure sensitive adhesive tape delivers very high bond strength to low-energy surfaces.
Parts & Supplies | Assembly Accessories
Detailed Product Description Brand: DEK Model: 21 Inch Part Name: Printer Scraper Material: Metal Leadtime: Within 1~2days Condition: Original New Metal Screen Printing Machine Parts , 21 Inch L535 W30 T0.25mm DEK Printer Scraper Specification
Parts & Supplies | Pick and Place/Feeders
SMT Nozzle For Panasonic CM402 Item Item Name Type Component Material OD mm ID mm Holes KXFX03DSA00 Panasonic CM-202/CM-402 110 N/A N/A 0.6 0.4 1 KXFX03DGA01 Panasonic CM-202/CM-402 115 N/A N/A 0.9 0.7 1 KXFX03DHA01 Panasonic CM-202/CM-402 115
Technical Library | 2007-01-03 16:36:58.0
Solder paste dispensing is not a new process. However, today's microelectronics present a daunting array of technical challenges to meet deposit size requirements. The need for better paste formulations, more precise equipment, and more tightly controlled processes is driving paste suppliers and equipment suppliers to develop new methods and materials. The most challenging solder paste deposits are those smaller than 0.25mm in diameter and today’s electronics demand such deposits. This paper addresses the process requirements for solder paste micro-deposits in terms of material, equipment and process variable control required for success in producing 0.25mm and smaller deposits.
Technical Library | 2020-12-24 02:34:23.0
The advance in technology and its relentless development is delivering yet another surface mount assembly challenge. To meet the market demand for products with higher functionality whilst reducing the overall product size, the next generation of chip package is being readied upon the surface mount community. The Metric 0201 will have dimensions in the order of 0.25mm x 0.125mm, as a result the entire assembly process will be questioned as to its ability to deliver high volume/quality product.
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Career Center | Shen Zhen, China | Management,Sales/Marketing
Working in GLORYPCB for 10 years.knowing electronic supply chain very well. especially for PCB PCBA assembly and other Electronic Manufacturing Service.Glorypcb is a professional electronic manufacturer located in Shenzhen with three facilities.offe
| https://pcbasupplies.com/micro-fine-2/
: low to high Sort by price: high to low Thermaltronics M6MF375 Micro Fine 0.25mm (0.01″) $ 17.85 Add to cart Thermaltronics M6MF375H Micro Fine 0.25mm (0.01″), Power Plus
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/RSS_rounded-rectangle-pads_topic645.xml
. Rounded Rectangle pads : I see in the PCB Design Optimization... Author: chads108Subject: 645Posted: 30 Oct 2012 at 9:42amI see in the PCB Design Optimization presentation that recommended maximum radius for rounded rectangle pads is 0.25mm with a 0.01 round-off.
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