With Dual-Simultaneous Programmable Pitch on the Select Coat® SL-940 Conformal Coating System, two of the same conformal coating applicators are installed and operated simultaneously, coating two parts at the same time. Nordson ASYMTEK's unique motor
Technical Library | 2019-09-27 09:14:41.0
One of the most critical factors in preventing corrosion from occurring in electronics is maintaining the state of cleanliness. This is not an easy feat to achieve. Corrosion is defined as the deterioration of a material or its properties due to a reaction of that material with its chemical environment. [1] So, to prevent corrosion from occurring, either the material or the chemical environment must be adjusted. Adjusting the material usually means application of a protective coating or replacing a more reactive material with a less reactive material. Adjusting the chemical environment usually means removing ionic species through cleaning, and removing moisture, usually with a conformal coating or hermetic package. Ionic species and moisture are problematic because they form an electrolyte which is able to conduct ions and electricity. Any metal that comes into contact with the electrolyte can begin to corrode.
Industry News | 2018-10-09 19:01:14.0
Nordson ASYMTEK will present ways to optimize the conformal coating and dispensing processes at SMTA International in Booth 311.
4-Position Tilt Accessory for the SC-300 Conformal Coating Applicator
Industry News | 2018-06-03 19:35:57.0
Nordson ASYMTEK will showcase a powerful array of dispensing and conformal coating systems and valves at SMT Nuremberg 2018, Nuremberg Germany, from June 5-7, in the SMARTec stand 4-401. In addition, the Spectrum™ II S2-900 precision fluid dispensing system and the Thermal Cure TC-2400 for curing underfill will be demonstrated in the Future Packaging line at Stand 5-434.
Technical Library | 2019-05-23 10:42:00.0
Why identify flux residues? The primary purpose of flux is to reduce species of metal oxides from solderable surfaces, and to act as a mechanism for lifting and removing debris. If the assembly is not properly cleaned after manufacturing, flux may continue to reduce metals and may eventually corrode the assembly. When the assembly is powered, the metal ions may precipitate along electromagnetic field lines and form dendritic shorts. In addition, the presence of residue can alter the insulation properties of a board, affect the adhesion of the conformal coating, or interfere with the moving parts of the assembly. In radio frequency (RF) applications, flux may change the RF properties on the surface of the printed circuit board (PCB) such as the dielectric strength, surface resistance, and Q-resonance.
Industry News | 2017-11-08 15:17:48.0
Nordson ASYMTEK will introduce a powerful array of new products, technologies, and solutions for conformal coating and automated fluid dispensing at Productronica 2017 in Hall A2, stand 345.
Industry News | 2013-05-01 12:45:51.0
Held at the Rijckholt Castle and Nordson ASYMTEK European Headquarters in Maastricht
Industry News | 2020-10-29 07:59:16.0
YESTECH Products, part of Nordson ELECTRONICS SOLUTIONS, received a 2020 Mexico Technology Award in the category of Conformal Coating for its FX-942UV ACI / AOI. The award was announced during a Virtual Awards Ceremony on Monday, October 26, 2020.
Industry News | 2011-05-06 22:30:34.0
Nordson ASYMTEK introduces its new film coater for automated, selective, and precision application of conformal coating materials. The Nordson ASYMTEK Select Coat® SC-280 provides greater than 99 percent fluid transfer efficiency, improving material utilization by 30 to 50 percent.
