The “dam & fill” process with two materials is mainly used in cases where a component needs to be protected with an optically-transparent encapsulant or if a conventional glob-top material is too viscous to flow around and underneath fine wires. Optically transparent encapsulants usually have a low viscosity. A dam is therefore applied around the component first to prevent the potting material from flowing all over the substrate.
Find more information here Carrière
The systems from NSW Automation are used when conventional techniques such as stencil printing or piezo-dispensers cannot achieve the desired quality and reproducibility.
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These pumps, operating on the endless screw principle, achieve a smallest dispense volume of 0.5 μl with a repeat accuracy of more than 99% - regardless of the material density and viscosity!
The material does not drip, it is pumped gently and pulsation-free. Systems are available for 1K and 2K materials.
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John P. Kummer Group is proud to announce its partnership with Micromanipulator, manufacturer of probing systems and accessories.
The VCA Optima series contact angle measurement systems incorporates lightweight design, easy assembly, and the latest Windows™ standards and user-friendly software. VCA-optima systems are suitable for research or quality control in R&D and process engineering. Systems range from the basic Optima to the fully equipped Optima XE. Features include dynamic capture capability, motorized syringe, surface energy analysis and pendant drop analysis, to name a few.
The pre-recording of the webinar is now available for those who were not able to listen in. You can register by clicking on the below link and view the presentation at your leisure.
We are expanding our dispensing product line with two of the world’s leading specialists in the field:
NSW Automation from Malaysia and TAEHA Corporation from Korea.
Both companies are experts in their specific fields and offer remarkable solutions to dispensing requirements for the micro- and optoelectronics, automotive, LED, medical, and semiconductor markets
Epoxy Technology Europe Ltd has doubled the size of its production site in the UK in order to keep up with ever-increasing demand for packaged EPO-TEK® adhesives. The quality control area, controlled light area, as well as freezer and general storage capacity were also augmented.
Why should a customer choose to outsource the syringe-making-process? There are several important reasons to do so, all result in cost savings for the customer in the end. Here a brief summary of the major factors:
Material:
We are happy to announce the business relationship with our new principle Optotherm Inc.
The John P. Kummer Group will promote the system “Sentris” for semiconductor failure analysis on the European market. The Thermal Imaging Microscope pinpoints the low-level infrared thermal emissions by IC faults such as short circuits and leakage current.
Please contact us, we are at your disposal.
More information: https://www.optotherm.com/sentris-intro.htm