New Equipment | Selective Soldering
Designed to replace other fluxing systems in selective fluxing applications, Sono-Tek’s ultrasonic selective fluxing system offers the highest degree of accuracy and fine line control. Controlled velocity spray will give maximum top side fill and low
Description Ricocel is made by fiber glass cloth and high temperature resin. It is an ideal material for solder pallets, wave solder pallets, SMT solder pallets, SMT solder fixtures, selective solder fixtures and other specialty soldering fixtures.
Electronics Forum | Wed Apr 04 08:45:37 EDT 2007 | meritajs
Hi, colleagues! We only start using pb-free tehnology Our wave have foam fluxer What kind of flux would be best if we will use Sn100 solderbar What is your experience Best regards Peter
Electronics Forum | Wed Apr 04 10:48:25 EDT 2007 | pjc
Indium Corp. has some, 3549-HF and 3590-T, both are OK for foaming. Most of the better performing newer fluxes require spray application for best performance. Alpha, Kester and others have wave fluxes too. http://www.indium.com/products/circuitboar
Industry News | 2018-10-18 08:39:14.0
Stencil Technology for SMT production
Industry News | 2009-03-12 18:25:36.0
The SMTA International Technical Committee invites you to submit an abstract for the 2009 conference. Short course descriptions are also being solicited.
Technical Library | 2017-05-17 22:33:43.0
The selective soldering application requires a combination of performance attributes that traditional liquid fluxes designed for wave soldering applications cannot fulfill. First, the flux deposition on the board needs to be carefully controlled. Proper fine tuning of the flux physicochemical characteristics combined with a process optimization are mandatory to strike the right balance between solderability and reliability. However, localization of the flux residue through the drop jet process is not enough to guarantee the expected performance level. The flux needs to be designed to minimize the impact of unavoidable spreading and splashing events.From this perspective a fundamental understanding of the relationships between formulation and reliability is critical. In this application, thermal history of the flux residues (from room temperature to solder liquidus) is a key performance driver. Finally, it is necessary to conduct statistically designed experiments on industrial selective soldering machines in order to map the relationships between flux characteristics and selective process friendliness.
Features ◆Windows7 operating system, Chinese and English interface switch, easy to operate. ◆Fault diagnosis function, can display each fault, display and store in automatic alarm list ◆Control procedures can automatically generate and backup the d
Events Calendar | Wed Apr 21 00:00:00 EDT 2021 - Wed Apr 21 00:00:00 EDT 2021 | ,
Oregon Chapter Tutorial: How Clean is Clean and How Do You Know for Sure?
| https://www.smtfactory.com/Wave-Soldering-Machine-pl3168223.html
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ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/select/soldering-processes/selective-vs-wave-soldering
. Additional, wave soldering disadvantages include: High solder consumption High flux consumption High power consumption High nitrogen consumption An increase in post-wave solder rework Masking of sensitive areas on PCB assemblies Cleaning of wave
