Industry Directory | Manufacturer
WMD is a professional PCB&PCBA manufacturer with more than 8 years experience in China.This is WENMINGDA Formula:Fast PCB Pro
Industry Directory | Manufacturer / Other
Foreverest™ supply materials for manufacture of defluxing, fluxes, adhesives, pastes and cleaning agents based on gum rosin derivatives.
New Equipment | Solder Materials
We have a wide variety of flux-Cored solder, a mix of metal alloy, flux and other elements, that we have put together to match every type of application. This formula is designed so that the incidence of bridging is rare; likew
This year VPI introduced its NEW, re-engineered TPR wall base, designed to make the installation process easier. The new TPR formula is extremely flexible and makes wrapping outside corners quick and easy. Vinyl wall base is also available, and bot
Electronics Forum | Thu Mar 02 09:45:24 EST 2000 | Jacqueline Coia
Could this QFP be easily wave soldered if placed on solder side of PCB, if so are there two different footprint formulas that take both wavesoldering and reflow into consideration. Thanks again. Jack
Used SMT Equipment | General Purpose Equipment
Complete System. Includes Rotating reciever tray and Water filtration system
Used SMT Equipment | Board Cleaners
Westkleen Formula II DOM 12/1993, went into production in early 1994 24" Wide Mesh Belt 460 3 phase, 65.5 FLA, 60Hz
Industry News | 2003-03-10 08:33:30.0
For the manufacture of Power Commander cable assemblies.
Industry News | 2012-05-23 14:18:26.0
Joint Industry Guideline Provides Best Practices for Measuring the Strain on Boards and Components During Manufacturing
Parts & Supplies | SMT Equipment
fuji SMT IP nozzle 1.Full ranges of FUJI nozzle; 2.Excellent quality; 3.Great price. We offer full ranges of Fuji Nozzle: CP-2/3, CP-4, CP-6, CP-7, QP, IP, IP2 & IP3, XP-141, XP-142/XP-143, XP2/XP3, NXT H01, NXT H04 ETC... Excellent quality
Parts & Supplies | Assembly Accessories
SMT maintenance of oil lubricants N510059330AA holder genuine FL100 SMT board cable carriage N510013986AA SMT copper gasket KXFB029SA00 SMT poke hole in the needle KXF0DYHUA00 0.15MM KXF0DYHTA00 0.4MM SMT head fan 109P0424H701109P0424H702 SMT no
Technical Library | 1999-05-07 10:14:57.0
This paper describes a model developed to calculate number of redundant good die per wafer. A block redundancy scheme is used here, where the entire defective memory subarray is replaced by a redundant element. A formula is derived to calculate the amount of improvement expected after redundancy. This improvement is given in terms of the ratio of the overall good die per wafer to the original good die per wafer after considering some key factors.
Configuration ● nozzle changer ● fixed vision camera ● windows based s/w ● manuals & s/w included Advanced Flying Vision System The Flying Vision System, developed by Samsung, utilizes separate cameras for each of the 6 heads. Standard pa
Training Courses | | | PCB Design Courses
The PCB design courses teach students the process, techniques and tools needed to design layout of printed circuit boards.
Career Center | Fredericksburg, Virginia USA | Engineering,Maintenance,Management,Production,Quality Control
• Certified CP643 Loader Calibration – FUJI American Chicago, IL 2001. • Certified - Cookson Performance Solutions BTU - PARAGON - P150 Oven – Maintenance & Electrical Troubleshooting Charlotte, NC 2001. • Certified UNIVERSAL (GSM) Platform: Operat
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/efd/products/thermal-compounds/thermal-compound
. Depending on application requirements, users can choose from a wide array of formulas, each with unique features and benefits. Common Features Excellent heat transfer Non-silicone Non-hazardous Will not dry, harden, or melt in normal use Long shelf-life stability RoHS and REACH compliant (lead-free
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/RSS_stencil-window-pane-design-example-for-qfn_topic2481.xml
;I saw some information from IPC-7525 but i really don't understand those formulas. It would be possible to give me a simple example for a 3 x 3 cm square thermal pad?
