TDK develops C0402 size, maximum rated voltage 6.3V, electrostatic capacity products
TDK Co., Ltd. (President: Kazuhiro Kazuhiro) developed a C0402 size, industry rated voltage of 6.3V, and electrostatic capacity of 0.22μF for decoupling of small mobile devices such as smartphones , and from December 2012 Started mass production.
In recent years, with the development of multi-functional mobile devices such as smart phones , it is necessary to meet the requirements of high performance of components and space saving. At the same time, in order to be able to use it under various voltages of the circuit, the versatility of the components is also required. For this reason, laminated ceramic capacitors also need to be miniaturized, increased in capacity, and improved in rated voltage.
In order to meet the above market demand, TDK has developed a material with excellent reliability by miniaturizing more than 30% of dielectric materials and pursuing refinement technology, and optimized the sintering process to maximize its material properties. At the same time, a layering process technology was established to increase the thinning limit of small-sized products by 60%. Through the above efforts, the rated voltage of 6.3V and the electrostatic capacity of 0.22μF were achieved at the highest level of the industry C0402. In the future, we will apply the technology developed this time to expand to other shapes and further expand capacity.
The product guarantees a voltage rating of 6.3V, thus supporting a wide range of voltages for small mobile devices. This product also has excellent DC voltage characteristics, and high effective capacity can be obtained with a DC voltage applied. Compared with the previous products, it is easier to reduce the package area by miniaturization and reducing the number of components.
Glossary
- DC voltage characteristics: characteristics of high dielectric constant (level 2) capacitors with reduced electrostatic capacitance when DC voltage is applied
main application
- Decoupling of IC power lines, etc.
Main features and advantages
- Compared with the previous products of Yushe, the electrostatic capacity is about 2 times
- Products with a rated voltage of 6.3V
Main characteristics
10-inch tablet devices have greatly surpassed netbooks in terms of entertainment, including reading, games, and audio-visual enjoyment. In other respects, the basic operation of the 10-inch tablet computer built on the touch screen ensures that the application of the tablet computer can be well realized, and its operation performance is closer to that of a smartphone.
1.In appearance, the 10-inches tablet computer looks like a large-screen mobile phone, or more like a separate LCD screen.
2.In terms of hardware configuration, the 10-inches tablet computer has all the hardware devices of a traditional computer, and has its own unique operating system, compatible with a variety of applications, and has a complete set of computer functions.
3.The 10-inches tablet computer is a miniaturized computer. Compared with traditional desktop computers, tablet computers are mobile and flexible. Compared with Laptops, tablets are smaller and more portable
4.The 10-inches tablet is a digital notebook with digital ink function. In daily use, you can use the tablet computer like an ordinary notebook, take notes anytime and anywhere, and leave your own notes in electronic texts and documents.
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Jingjiang Gisen Technology Co.,Ltd , https://www.jsgisengroup.com