Industry Directory | Distributor
Distributor of electronic components and electromechanical devices
New Equipment | Rework & Repair Equipment
Standard Flat Reamer/Straight Fork Tip (SH-20A) (8") Description: Straight Flat Reamer Miniature (left) & Standard (right) Tools with the Miniature Straight Flat Reamer: SH-20C, SH-20E Tools with the Standard Straight Flat Reamer: SH-20A
New Equipment | Rework & Repair Equipment
Angled Flat Reamer Miniature (left) & Standard (right) Tools with the Miniature Angled Flat Reamer: SH-20D Tools with the Standard Angled Flat Reamer: SH-20B Applications 30 degree bend at the tip allows access to more difficult areas. Us
Used SMT Equipment | Soldering - Reflow
This Vitronics XPM2-820 in great shape throughout. 100% Guaranteed and Production ready. Lead Free 350C Max 8 Heating zones 2 cooling zones Mesh Belt Edge Pin Chain Left to Right KIC on Board Chain Lube Oiler F
Used SMT Equipment | Pick and Place/Feeders
Very Rare opportunity for a as new condition, under 1 million original cycles system. The GSMxs Is a small footprint Linear motor platform for ultra accurate and flexible placement of a wide range of advanced semiconductors, SMT and odd form compon
Industry News | 2003-06-05 08:11:23.0
Kerry co-solvent system pays for itself in 13 months
Industry News | 2021-11-17 15:24:48.0
KYZEN today announced that it was awarded a 2021 GLOBAL Technology Award in the category of Cleaning Materials for its AQUANOX A4382. The award was announced during a ceremony that took place Tuesday, Nov. 16, 2021 during productronica in Munich, Germany.
Technical Library | 2020-11-24 23:01:04.0
The miniaturization trend is driving industry to adopting low standoff components or components in cavity. The cost reduction pressure is pushing telecommunication industry to combine assembly of components and electromagnetic shield in one single reflow process. As a result, the flux outgassing/drying is getting very difficult for devices due to poor venting channel. This resulted in insufficiently dried/burnt-off flux residue. For a properly formulated flux, the remaining flux activity posed no issue in a dried flux residue for no-clean process. However, when venting channel is blocked, not only solvents remain, but also activators could not be burnt off. The presence of solvents allows mobility of active ingredients and the associated corrosion, thus poses a major threat to the reliability. In this work, a new halogen-free no-clean SnAgCu solder paste, 33-76-1, has been developed. This solder paste exhibited SIR value above the IPC spec 100 MΩ without any dendrite formation, even with a wet flux residue on the comb pattern. The wet flux residue was caused by covering the comb pattern with 10 mm × 10 mm glass slide during reflow and SIR testing in order to mimic the poorly vented low standoff components. The paste 33-76-1 also showed very good SMT assembly performance, including voiding of QFN and HIP resistance. The wetting ability of paste 33-76-1 was very good under nitrogen. For air reflow, 33-76-1 still matched paste C which is widely accepted by industry for air reflow process. The above good performance on both non-corrosivity with wet flux residue and robust SMT process can only be accomplished through a breakthrough in flux technology.
Technical Library | 2022-12-19 18:59:51.0
Material and Process Characterization studies can be used to quantify the harmful effects that might arise from solder flux and other process residues left on external surfaces after soldering. Residues present on an electronic assembly can cause unwanted electrochemical reactions leading to intermittent performance and total failure. Components with terminations that extend underneath the package can trap flux residue. These bottom terminated components are flush with the bottom of the device and can have small solderable terminations located along the perimeter sides of the package. The clearance between power and ground render high electrical forces, which can propagate electrochemical interactions when exposed to atmospheric moisture (harsh environments). The purpose of this research is to predict and understand the functional performance of residues present under single row QFN component packages. The objective of the research study is to develop and collect a set of guidelines for understanding the relationship between ionic contamination and electrical performance of a BTC component when exposed to atmospheric moisture and the trade-offs between electrical, ionic contamination levels, and cleanliness. Utilizing the knowledge gained from undertaking the testing of QFN components and associated DOE, the team will establish a reference Test Suite and Test Spec for cleanliness.
Heller Industries Inc. | https://hellerindustries.com/recent-searches/
Pco1300 Carl michael freeman Specify Hellear 1809 1912 mk3 1912 mk3 spec 1912exl spec Tc Suppor Actuator Profile 2000 Diode 1707 markiii 330 6327k Heller 1809mk5 reflow oven Max Ceiling fans Genbox flux Gen box flux Gen box Pressure cooker 3 in 1 heater Fin
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/products/front-end-components?con=t&page=36
Team was critical in helping Legendary Auto Interiors to produce sheet that is on-spec at required throughput. Solder Paste and Flux Frequently Asked Questions Nordson EFD Frequently asked questions about Nordson EFD solder products, including storage, handling, and inspection
