circuitnet
Sponsor
Infotech-Automation-Inc.

Innovative Power Module Assembly Solutions
Power module production utilizes many different technologies. When industry leaders from these different fields join efforts on the design of these lines, higher efficiency and yields are the result.
Infotech Automation Inc.
Rehm-Thermal-Systems-GmbH
Sponsor
Circuitnet

Circuitnet Advertising Delivers Results!
Introduce your technology, new products or services in our daily e-mail newsletter & website to see how a digital advertising campaign can deliver results. Reach over 200,000 professionals.
Circuitnet LLC

Ask the Experts Member

INDEX
ASK
PANEL
JOIN
image

Scott D. Szymanski


Global Marketing Manager
Nordson MARCH

Mr. Szymanski works to expand strategic alliances, strengthen partnerships with equipment suppliers, and develop future product offerings tailored to the semiconductor market.
NOTE: Mr. Szymanski is no longer working at Nordson MARCH

Scott D. Szymanski has submitted responses to the following questions.
BGA Component Moisture Exposure
Instead of using heat (a known enemy of electronics) in an attempt to drive off moisture, it may be more ...
Gold Plated Lead Discoloration
It appears gold (Au) from the leads is diffusing into the solder and forming a solder-gold intermetallic compound (IMC), which ...
Problems with Bubbles in Conformal Coating
It sounds like you're getting poor initial surface wettability between the circuit card and your low VOC silicone compound when ...
When Should We Use Underfill?
Wafer Level Packages (WLPs) should always be plasma treated (in order to improve underfill bonding, fluid flow and adhesion performance), ...
Epoxy Bonding Problems on RoHS Boards
Even if the boards look clean, you should do a Control test to investigate the surface energy of the boards ...
Black Pad Investigation
The black pads are due to nickel corrosion & oxidation during the gold (Au) deposition step. This is a common ...
Delamination dilemma
Delamination, unfortunately, is a fairly common problem for modern circuit boards, especially high-density, multi-layer boards or those composed of advanced ...
Conformal Coating & Humidity
If condensation due to high humidity is penetrating at only the interface(s) of your conformal coating and the board, you ...
Conformal Coating & Humidity
If condensation due to high humidity is penetrating at only the interface(s) of your conformal coating and the board, you ...
Oxidation on Immersion Silver PCB's
To remove oxidation or other contamination from the surface of your Immersion Silver finish, try using a low-pressure gas plasma ...
Free Newsletter Subscription
Circuitnet is built for professionals who bear the responsibility of looking ahead, imagining the future, and preparing for it.

Insert Your Email Address

Sponsor
Nordson-ASYMTEK

New SELECT Synchro soldering system
A multi-station selective soldering system that uses a unique, synchronous motion to increase throughput, improve cost-of-ownership, and provide flexibility for electronics manufacturers.
Nordson Electronics Solutions
SEHO