Bridge Type Image measuring machine Instrument features: 1.Adopt high precision grantie structure, never deformation,high stablility and high end good looking . 2.Adopted high-precision optical granite structure ,high resolution color charge-c
Teaching video on PCB through hole repair. BEST instructors teach the method for repair of a damaged eyelet using a multitude of different close up and angled views. Repair is completed per the IPC 7721 instructions. http://www.solder.net
New Equipment | Rework & Repair Equipment
Through-holes or vias can be damaged in the handling of PCB's or through the improper removal of a device. The BEST Through-hole Repair Kit can assist in the repair of these through-holes to make them look as good as new. BEST Through-hole repair ki
No damage X-ray detecting system SMT Battery IC inner circuit X ray inspecting machine X7600 Customized X-ray inspect solution for your products, you are welcome to contact Rita Li by Whatsapp/Wechat/Viber:0086-134 3448 1030 Microfocus X-ray inspe
Industry Directory | Manufacturer
PCB Repairs of all kinds including-Solder on Tab (Solder Removal, Gold Plating), PTH & Delam repairs, etc.
Technical Library | 2019-06-06 00:19:02.0
More and more people and things are using electronic devices to communicate. Subsequently, many electronic products, in particular mobile base stations and core network nodes, need to handle enormous amounts of data per second. One important link in this communication chain is high speed pressfit connectors that are often used to connect mother boards and back planes in core network nodes. These new high speed pressfit connectors have several hundreds of thin, short and weak pins that are prone to damage. Small variations in via hole dimensions or hole plating thickness affect the connections; if the holes are too small, the pins may be bentor permanently deformed and if the holes are too large they will not form gas tight connections.The goal of this project was to understand how rework of these new high speed pressfit connectors affects connection strengths, hole wall deformations and plating cracks.
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Parts & Supplies | Chipshooters / Chip Mounters
QC Process ZK Electronic is an Electronic components distributor. We have supported global customers' business with our high-quality products and service. To match customers' requirements, our QC Team will conduct a complete inspection of all the p
Industry Directory | Consultant / Service Provider / Manufacturer
TDM International is a supplier of expert GenRad 228x and Teradyne TestStation test engineering services and quality test fixtures.
Industry News | 2019-11-05 22:07:01.0
Tenting a via refers to covering via with soldermask to enclose or skin over the opening. A via is a hole drilled into the PCB that allows multiple layers on the PCB to be connected to each other. A non tented via is just a via that is not covered with the soldermask layer. Leaving these vias exposed or covered has pros and cons depending on the your design and manufacturing requirements.
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:
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