circuitnet
Sponsor
Ormet-TLPS

AIT ORMET® TLPS for Proven Reliability
AIT ORMET® TLPS is proven for outstanding reliability for High and Ultra High-Density Interconnection and high temperature build-up Layer Interconnection beyond 175°C
Ormet® TLPS
SEIKA-America
Sponsor
Manncorp

Outsourcing: A Risk You Can't Afford
Stop risking delays, tariffs, and rising costs with overseas PCB assembly. Bring production in-house with Manncorp for speed, precision, and total control—future-secured.
Manncorp Inc.

Ask the Experts Member

INDEX
ASK
PANEL
JOIN
image

Brook Sandy


Technical Education Program Manager
IPC - Association Connecting Electronics Industries

As manager of IPC’s technical educational program, Sandy-Smith will be responsible for content development and successful execution of IPC’s educational programs and technical proceedings for conferences, webinars, workshops, tutorials and professional development offerings for the electronics industry. She will lead the development and execution of the technical program and professional development curriculum components of the organization’s trade show events, specialty conferences and professional development events.

Brook Sandy has submitted responses to the following questions.
Frequency of Checking Solder Paste Viscosity
No, typically it is not necessary to check viscosity before each use. We check the viscosity of the paste (and ...
Cold Solder Joints on 0603 Components
In some cases, small solder deposits that look like cold solder could actually be graping, which looks very similar. Graping ...
Solder Hardness Comparison
There are a few possible causes for this difference in solder joint hardness. First, if the alloys are from different ...
Nano Coated Stencil Wear
The best way to characterize how the nano-coating degrades over time is by measuring the print transfer efficiency of the ...
Intermittent BGA Test Problems
This sounds to me like a textbook case of Head-in-Pillow (HiP) defects. What happens in this case is that during ...
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

ASYMTEK Select Coat SL-1040
The SL-1040 Conformal Coating System upgrades the SL-940 and added significant system-level advancements to elevate automation, control, precision & preventative maintenance for better yield.
Nordson Electronics Solutions
Uyemura