Technical Library | 2019-12-30 02:09:39.0
How to choose the material of PCB ? The choice of PCB material must meet the design requirements, the quality of production and cost need to achieve a balance. The design requirements include electrical and institutional parts. This material problem is usually important when designing very high speed PCB boards (frequencies greater than GHz). For example, the commonly used FR-4 material may not be used when dielectric loss at several GHz frequencies, which can have a significant effect on signal attenuation . In the case of electrical, it is important to note whether the dielectric constant and the dielectric loss are combined at the designed frequency
Gabrian International Your total PCB solution; PCB Prototyping PCB Manufacturing
Used SMT Equipment | THT Equipment
WATCH these systems in action NOW on our website under VIDEOS Universal Instruments Axial/Sequencer 5 systems in stock. Several configurations and options to choose from. See our machines in action on youtube. Just type or web address "4Tec
Industry Directory | Consultant / Service Provider / Manufacturer
We provide high quality PCB related products at most competitive price.
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Stocking distributor featuring adhesives, sealants, encapsulates, coatings, solder, solder chemicals, release agents, dispensing equipment and supplies.
Technical Library | 2015-08-18 17:48:53.0
Why Selectively Conformal Coat the Electronic Assembly? Printed circuit boards (PCBs) are employed in a variety of products and devices, and this means that it might be necessary for your PCBs to be moisture resistant. It is important to choose the right type of conformal coating so you need not worry about the durability of your product. Fortunately, there are several options available that can help, and you can even use selective conformal coating robots to provide proper application of the coating.
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Blue Thunder Technologies manufactures a wide variety of wiping products and can supply virtually any type of consumable item used in cleanrooms, assembly lines, laboratories, and manufacturing.
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Quick Turn (24 hour) Consignment Assembly House Specializing in SMT, Through-Hole and BGA.
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After Market Industrials is a premier purchasing platform owned and operated by ASAP Semiconductor, a reputable aerospace parts distributor.
Industry Directory | Distributor
Integrated Electronics Parts is an optimized purchasing platform that belongs to the ASAP Semiconductor family of websites, a well-known and trusted aerospace parts distributor. At Integrated Electronics Parts, we offer customers
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