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FDK Developed Ultra-Small 0603size HF Multilayer Chip Inductors with an Optimal High Q Factor!


TOKYO -- FDK FDK Frederick, MD (airport code)
FDK From Data to Knowledge (University of Helsinki)
FDK Function Display Key
FDK Frequency Difference Keying
FDK Frame Developer'S Kit
FDK Federated Simulations Development Kit
 Corporation (Tokyo Stock Exchange Tokyo Stock Exchange

Main stock market of Japan, located in Tokyo. It opened in 1878 to provide a market for the trading of government bonds newly issued to former samurai.
 1st section: code 6955) announced the development of the AML AML - A Manufacturing Language 0603E series of multilayer chip inductors for high-frequency circuits and modules of mobile phones that require high Q factors(a), which achieve the best high-frequency low-loss characteristics of any multilayer chip inductor inductor, electric device consisting of one or more turns of wire and typically having two terminals. An inductor is usually connected into a circuit in order to raise the inductance to a desired value.  available today. Compared to the conventional AML0603Q series, the AML0603E increases Q factors while reducing high-frequency loss by 20 to 30 percent in high frequency bands, especially over 500 MHz (MegaHertZ) One million cycles per second. It is used to measure the transmission speed of electronic devices, including channels, buses and the computer's internal clock. A one-megahertz clock (1 MHz) means some number of bits (16, 32, 64, etc. .

Mobile phones have adopted numerous functions and downsized in the pursuit of convenience in recent years. With the accelerated trend to have digital TV tuners, GPS modules, and so on in mobile phones, further downsizing and power savings are sought to deal with multi-functionalized devices.

In response to the above demands, FDK has released 0603-size (0.6x0.3x0.3mm) chip inductors ahead of other companies. FDK introduced the AML0603E series with optimal high Q factors. These inductors are developed by using simulation technology with computer aided engineering (application) Computer Aided Engineering - (CAE) Use of computers to help with all phases of engineering design work. Like computer aided design, but also involving the conceptual and analytical design steps. , fine ceramic material technology, and multilayer process technology. By using the 0603E in RF circuits such as power amplifiers, power savings are achieved by making RF circuits with low-loss when compared to the use of 0603Q.

The 0603E series consists of 20 products covering inductance values from 2 to 12 nanohenries (nH). Corresponding to various needs for high frequency circuits and modules, they cover the major inductance range of high frequency products. Pricing may vary due to order configuration and shipping destination. Samples will be available in late October and volume production will begin at the end of 2006. The AML0603E series will be exhibited in CEATEC CEATEC Combined Exhibition of Advanced Technologies (Technology and Electronics Exhibition, Japan)  JAPAN 2006, at booth 6E104, to be held at Makuhari Messe in Chiba, Japan from Oct. 3-7, 2006 and in ELECTRONICA 2006, in Hall B5-468, to be held in Munich, Germany from Nov. 14-17, 2006.

Note: (a) The Q factor or quality factor is a measure of the rate at which a vibrating system dissipates its energy. A higher Q indicates a lower rate of energy dissipation.
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Copyright 2006, Gale Group. All rights reserved. Gale Group is a Thomson Corporation Company.

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Publication:Business Wire
Date:Oct 2, 2006
Words:338
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