Industry Directory | Consultant / Service Provider / Manufacturer / Other
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.
Industry Directory | Consultant / Service Provider / Manufacturer
Eureka Dry Tech's IPC/JEDEC J-Std-033c Ultra Low Humidity Dry Cabinets provides moisture/humidity controlled storage of MSD，PCB, IC packages. Drying technology trusted by millions in replacing baking, nitrogen & desiccant packs.
Please visit our main microsectional analysis page for more information. Process Sciences uses microsection for both failure analysis and process validation. Our cross sections reveal intermetallic layers, defects, and other physical characteristic
New Equipment | Board Handling - Storage
SDC-1001 Fast Super Dryer Ultra Low Humidity Dry Cabinet Specs: Model: SDC-1001 Fast Super Dryer Capacity: 657 Liters Humidity Range: LESS THAN 10% Recovery Time: Recovers to ≤ 10% RH within 30 minutes after accessing door for 30 seconds or less. Ex
Electronics Forum | Tue May 23 14:24:25 EDT 2006 | stepheniii
Another major consideration is moisture. I saw a batch of BGA's delaminate. With the X-ray it looked like the balls were shorted. (Well they were but I mean that wasn't why the BGAs had failed.)
Electronics Forum | Mon Jun 18 18:17:10 EDT 2001 | davef
What to you consider to be the minimum resolution [micron] for: General, BGA, die attach uBGA, flipchip, wire bonds Wire cracks, delamination Microcircuit failure What is the relationship between resolution [micron] and the kV of the tube?
Industry News | 2012-01-22 23:16:58.0
More than 350 engineers who attended last week’s IPC webinar, Soldering and Assembly Defects, were polled on their biggest headaches with printed boards, PCB components and PCB assembly process failures. The survey results which identify solder finish, ball grid array (BGA) components and reflow soldering as the greatest challenges, provide webinar co-sponsor, National Physical Laboratory (NPL) of the United Kingdom with useful information as it prepares its NPL Process Defect Clinic for IPC APEX EXPO® 2012.
Industry News | 2017-01-05 04:27:37.0
BGA Inspection & Defect Photo Album (Can be downloaded) The photo CD-ROM album featuring over 280 colour images on BGA, materials, inspection and defects and is available to allow engineers to create their own training material, PowerPoint files, process documents, technical articles and standards. The disk includes examples of the following:
Technical Library | 2017-06-22 17:11:53.0
C-mode scanning acoustic microscopy (C-SAM) is a non-destructive inspection technique showing the internal features of a specimen by ultrasound. The C-SAM is the preferred method for finding “air gaps” such as delamination, cracks, voids, and porosity. This paper presents evaluations performed on various advanced packages/assemblies especially flip-chip die version of ball grid array/column grid array (BGA/CGA) using C-SAM equipment. For comparison, representative x-ray images of the assemblies were also gathered to show key defect detection features of the two non-destructive techniques.
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/sonoscan/support/application-notes/2596-delaminations-in-substrate
BGA - MC to Substrate Delamination - Application Note 2596 Sample & Method In the image the echoes from the ultrasonic C-SAM transducer were gated on the interface between the molding compound and the substrate
