HDMI Wire-Wound Common-Mode Choke Coil is small in size.
December 1, 2008 -
Measuring 1.2 x 1.0 x 0.9 mm, CM01H900 offers 8 GHz cut-off frequency for common-mode noise reduction in high-speed differential signal interfaces for HD applications. It is designed for HDMI transmission line interfaces and has EIA-1210 case size package that facilitates development of thinner-profile OEM equipment. Characteristics include 250 mA max current, 20 V max voltage, and 0.5 W max RDC ratings as well as 65 W min (90 W typ) common-mode impedance @ 100 MHz.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
Original Press release
Taiyo Yuden (USA), Inc.
1930 N. Thoreau Dr., Suite 190
Schaumburg, IL, 60173
USA
Taiyo Yuden Announces Availability of Industry's Smallest HDMI Wire-Wound Common-Mode Choke Coil
Innovative wire-winding and production techniques produce 1210 case size choke coils with 8GHz cut-off for common-mode noise reduction in flat-screen TVs and other high-definition applications
SCHAUMBURG, Ill. -- November 17, 2008 --TAIYO YUDEN (U.S.A.) INC. announces the CM01H900 wire-wound common-mode choke coil for HDMI transmission line interfaces, offering ultra-compact size and improved high-frequency characteristics for common-mode noise reduction in high-speed differential signal interfaces. Typical applications include flat-screen TVs, Blu-Ray disc recorders, PC video output interfaces and other high-definition digital imaging devices. As the industry's smallest HDMI choke coil -- measuring just 1.2mm L x 1.0mm W x 0.9mm H (max) --the CM01H900's ultra-compact EIA-1210 case size package facilitates development of thinner-profile OEM equipment. Key specifications include:
Ordering Code: CM01H900
Common-Mode Impedance (Ohms @ 100MHz) DC Resistance: 65 min. (90 typ.)
RDC, Max.: 0.5Ohms
Rated Current, Max.: 250mA
Rated Voltage, Max.: 20V
Insulation Resistance, Min.: 100MOhms
Cut-Off Frequency, Typ.: 8.0GHz
Characteristic Impedance, Typ.: 100Ohms
Market demand is increasing for high-frequency choke coils used in HDMI interfaces and compact HDMI terminals for the new high-definition digital video cameras entering the market. To meet this need, TAIYO YUDEN's innovative wire-wound inductor design and production technologies were used to develop extremely compact components that also feature enhanced high-frequency characteristics, including a typical cut-off frequency of 8GHz. In addition to today's mobile-device HDMI terminals, the CM01H900 will be ideal for use in common-mode noise countermeasures in the next generation of ultra-high-speed interfaces that are not yet on the market.
Mass production of the CM01H900 choke coil began in April 2008, with monthly production expected to reach 15 million units by the end of 2008. For further information about the company's complete line-up of high-performance inductor and ferrite products, visit the company web site at www.t-yuden.com or call TAIYO YUDEN (U.S.A.) INC.
Sample Price: $0.20 each
Availability: Now being produced in volume quantities
Delivery: 2 weeks ARO
About TAIYO YUDEN:
Now in its 58th year, Tokyo-based TAIYO YUDEN CO., LTD. is a worldwide manufacturer of surface-mount and leaded passive components, Bluetooth modules, CCFT inverters and recordable digital media. With approximately 50% of the worldwide market in high-frequency multilayer chip inductors used in cell phones, the company reports annual sales of US$2.06B. Worldwide, TAIYO YUDEN employs more than twenty thousand people. The company's North American affiliate, TAIYO YUDEN (U.S.A.) INC., operates sales and engineering offices in Chicago, IL, Raleigh, NC, Irving, TX, and in California at San Jose and San Diego. For further information, visit the company's website at: www.t-yuden.com.
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