New Equipment | Cleaning Equipment
Precision Fine Pitch Aperture Cleaners Thousands of dollars less than fully-automatic cleaners Low solvent usage and running costs Fast cleaning time of 1-3 minutes Minimal waste disposal Portable unit can be used directly on the screen printe
Electronics Forum | Tue Jun 28 02:37:17 EDT 2005 | grantp
Hi, Check to make sure your paste is not dried up, and it should roll across the stencil, not slide. Also, if your running in a cold environment, then that can stiffen up the paste, and it will still to the blades, and not roll over the stencil corr
Electronics Forum | Mon Jun 27 11:24:03 EDT 2005 | russ
What size paste roll do you have on your stencil? It should be about 1/2" in diameter. What type of paste are you using? I have found that certain Mfgrs have this problem with some of their formulations. What typoe of printer and what is your squ
Industry News | 2019-10-15 15:04:38.0
A new technical paper that focuses on the application requirements of printing small apertures and the results of a design of experiment testing will be presented at the upcoming Productronica trade fair in Germany. The paper will be presented by Edward Nauss, MPM Applications Engineer at ITW EAE.
Industry News | 2015-05-18 21:29:50.0
The SMTA Capital Chapter is pleased to announce its second meeting of 2015 on May 28th, scheduled from 5:30 pm to 8:00 pm at NTS Baltimore formerly Trace Labs, 5 North Park Drive, Hunt Valley, MD 21030. The focus of this chapter meeting will be “Failure Analysis Process for Printed Board Assemblies” presented by John M. Radman, Senior Applications Engineer, NTS Baltimore.
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Parts & Supplies | Pick and Place/Feeders
40000575+40000576 cylinder driver include cable 40023687 valve PV-1303050-00 Description: JUKI DRIVE CYLINDER Part No: 40000575 / 40000576 Condition: Original new Payment Term: T/T, Paypal, Westernunion are all allowed. Shipping Ways: DHL, Fed
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Parts & Supplies | Screen Printers
DEK Screen Printer Use 137516 215607 DEK Board Clamp Dek 137516/ 215607 Board Clamp 500mm Dek Clamper 380mm/350mm/250mm 5157438/ 178031/177061 Description: DEK BOARD CLAMPER Part No: 137516/ 215607 Condition: original new /original used Appl
Technical Library | 2022-07-11 09:24:48.0
The change of squeegee pressure has a significant impact on printing. Too small pressure will make the solder paste unable to effectively reach the bottom of the stencil opening and not be well deposited on the pad. Too much pressure will cause tin The paste is printed too thin and can even damage the stencil.
Technical Library | 2015-08-06 19:17:53.0
Fine pitch/fine feature solder paste printing in PCB assembly has become increasingly difficult as board geometries have become ever more compact. The printing process itself, traditionally the source of 70% of all assembly defects, finds its process window narrowing. The technology of metal blade squeegees, with the aid of new materials, understanding, and settings such as blade angle, has kept pace with all but the smallest applications, e.g., 200μ - .50 AR and 150μ - .375 AR, which have been pushing blade printing technology to its limits. Enclosed media print head technology has existed, and has been under increasing development, as an alternative to metal squeegee blade printing. Until recently, the performance of enclosed print heads had been comparable to the very best metal squeegees, but advances in enclosed print media technology have now made it a superior alternative to squeegee blades in virtually all applications.
How to Maintain a Reflow Oven Proper reflow overn maintenance can extend its life cycle, keep the machine in good condition, and improve production efficiency and product quality. One of the most important tasks for properly maintaining a reflow ove
Precision Fine Pitch Aperture Cleaners Thousands of dollars less than fully-automatic cleaners Low solvent usage and running costs Fast cleaning time of 1-3 minutes Minimal waste disposal Portable unit can be used directly on the screen printe
SMTnet Express, August 6, 2015, Subscribers: 23,145, Members: Companies: 14,536, Users: 38,702 Enclosed Media Printing as an Alternative to Metal Blades Michael L. Martel; Speedline Technologies, Inc. Fine pitch/fine feature solder paste printing
| https://www.smtfactory.com/SPI-Solder-Paste-Inspection-pl3558223.html
SPI / Solder Paste Inspection from China, SPI / Solder Paste Inspection Manufacturer & Supplier - I.C.T SMT Machine English Bahasa indonesia Сербия
| https://metalsqueegees.com/collections/smt-squeegee-blades-and-holders/products/smt-squeegee-holder-ese
. Permalex on the Whole Blade? Normally our Permalex Coating is applied to the Tip of the squeegee. This gives the maximum fatigue resistance
