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Shuttle Star Technology designs and builds advanced off-line 2.5D&3D x-ray inspection systems for solder joint and final assembly test inspection in SMT&EMS. It uses world-class X-ray techniques with advanced defect detection.
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Taiwan Dry Tech Corp. manufacturer of Eureka Dry Tech Fast Super Dryers for moisture/humidity proof protective storage of PCB, MSD, IC packages, meets IPC/JEDEC J-STD-033 & IPC-1601.
Removable BGA Heatsinks With Revolutionary �EZ Snap� Clip - Easily Installed - Eliminates complex assemblies - Omni directional airflow to maximize heat dissipation - �Round Pin� Heatsinks out perform Crosscuts and Plate Fin Heatsinks in most appli
The MX-3600 is an In-line X-RAY inspection system with the new MIPS-inspection platform of MatriX Transmission X-RAY technology is combined with the patented Slice-Filter Technology (SFT) for double-sided or overlaying applications. The high speed MX
Electronics Forum | Thu Dec 07 14:23:30 EST 2006 | russ
I wuld say it is attachment method and post install force that is the problem not the size of the heatsink. we place heatsinks that are at least 5 times the size of BGA with no issue, they are attached with very precision torque drivers. Russ
Electronics Forum | Wed Sep 09 11:17:09 EDT 2009 | clampron
Hello Radek, Does a new (unbaked) BGA exhibit the same crack? If so, adress this with the manufacturer. If not, what are your baking parameters? Chris
Industry News | 2003-07-02 08:54:26.0
A novel unreinforced, thermally conductive, pressure sensitive adhesive tape delivers very high bond strength to low-energy surfaces.
Industry News | 2004-09-07 18:32:13.0
NORTHBROOK, Ill., September, 2004
Technical Library | 2013-01-03 20:27:54.0
Electronics assemblies with large flip-chip BGA packages can be prone to either pad cratering or brittle intermetallic (IMC) failures under excessive PCB bending. Pad cratering cracks are not detected by electrical testing or non-destructive inspection methods, yet they pose a long term reliability risk since the cracks may propagate under subsequent loads to cause electrical failure. Since the initiation of pad cratering does not result in an instantaneous electrical signature, detecting the onset of this failure has been challenging. An acoustic emission methodology was recently developed by the authors to detect the onset of pad cratering. The instantaneous release of elastic energy associated with the initiation of an internal crack, i.e., Acoustic Emission (AE), can be monitored to accurately determine the onset of both pad cratering and brittle intermetallic (IMC) failures.
Technical Library | 2019-04-11 05:59:57.0
Are your MSD safely stored? As humidity is found to be one of the key reasons for rejected products, many manufacturers are taking measures to control the humidity to increase their production efficiency and save the cost. In the industries of semi-conductor and electronics, the key section in which the rejected products are most probably to be made is that during the heating process of SMT, the IC(e.g.,PBGA,BGA,or TQFD) is likely to crack and thus cause non-effective welding because of the humidity. Climatest Symor® auto dry cabinet is the best solution to avoid the cracking and non#2;effective welding by dehumidifying the surface of your components. The dry unit can be used for 20 years without replacement,and controller is calibration free within 5 years.We attach dry cabinet application with different humidity range,welcome to download.
The X2 is an advanced In-line X-RAY inspection system designed for high-speed automatic inspection in production lines. Transmission X-RAY technology is combined with patented Slice-Filter-Technology (SFT) for double-sided PCB assembly and component
The X2 is an advanced In-line X-RAY inspection system designed for high-speed automatic inspection in production lines. Transmission X-RAY technology is combined with patented Slice-Filter-Technology (SFT) for double-sided PCB assembly and component
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Other courses related to electronics manufacturing and assembly
Events Calendar | Mon Mar 16 00:00:00 EDT 2020 - Mon Mar 16 00:00:00 EDT 2020 | ,
BGA & Area Array Failures, Causes & Corrective Actions Online Webinar
Events Calendar | Tue Feb 19 00:00:00 EST 2019 - Tue Feb 19 00:00:00 EST 2019 | Elkridge, Maryland USA
SMTA Capital Chapter: Non-Destructive BGA/Area Array Component Rework
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/sonoscan/support/application-notes/1012-pbga-popcorn-cracks
, Through Transmission - Application Note 1012 Acoustic image of a large popcorn crack located on the bottom left BGA. Sample & Method The same plastic BGA packages shown in Note
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