Technical Library: pinhole (Page 1 of 1)

Common failure mechanisms in conformal coating: Delamination

Technical Library | 2024-09-02 21:02:46.0

In conformal coating, there are several mechanisms that cause failure of printed circuit boards (PCBs). In a series of technical bulletins SCH will examine the common failure mechanisms in conformal coating including capillary flow, delamination, cracking, loss of adhesion, dewetting, corrosion, orange peel, pinholes, bubbles and foam.

SCH Technologies

Coatings and Pottings: A Critical Update

Technical Library | 2021-08-11 01:00:37.0

Conformal coatings and potting materials continue to create issues for the electronics industry. This webinar will dig deeper into the failure modes of these materials, specifically issues with Coefficient of Thermal Expansion (CTE), delamination, cracking, de-wetting, pinholes/bubbles and orange peel issues with conformal coatings and what mitigation techniques are available. Similarly, this webinar will look at the failure modes of potting materials, (e.g Glass Transition Temperature (Tg), PCB warpage, the effects of improper curing and potential methods for correcting these situations.

DfR Solutions (acquired by ANSYS Inc)

  1  

pinhole searches for Companies, Equipment, Machines, Suppliers & Information

Online Equipment Auction Jabil Monterrey MX Aug 19, 2024

Training online, at your facility, or at one of our worldwide training centers"
Win Source Online Electronic parts

High Resolution Fast Speed Industrial Cameras.
IPC Training & Certification - Blackfox

High Throughput Reflow Oven
SMTAI 2024 - SMTA International

Stencil Printing 101 Training Course