Murata Manufacturing Co., Ltd.
来源:http://www.taiheth.com 作者:泰河盛电子 2023年08月09
Murata Production was founded in 1944 by Akira Murata (1921-2006), a privately run Murata Production company in the Naka-kyo district of Kyoto City. A small 150-square-meter factory opened in downtown Kyoto began production of titanium oxide ceramic capacitors, mainly used in heterodyne radios.
In 1940, communication equipment was popularized with the beginning of commercial radio broadcasting the electronic components required by the era In the chaotic post-war period, the radio was an important source of entertainment and information. Compared with the previous super regenerative method, the super heterodyne radio with particularly outstanding performance has been rapidly popularized. Cylindrical magnetic condenser for temperature compensation of this radio. Using titanium oxide as the medium, the electrode material is coated on the surface with a pen. The electrostatic capacity is 500pF.
In 1950, the popularity of black and white television and the expansion of the telegraph and telephone market, the electronic components required by The Times, in the post-war era of food shortage, the urgent need to increase aquatic resources. Japan is on the road to becoming a big fishing country. Fish detectors play a part in this process. The "Langevin type construction" uses two thick steel plates to hold the piezoelectric oscillators of barium titanate round plate in the shape of a sandwich. Depth 90m, good response.muRata陶瓷晶振
In 1955, the research department of Omiya Technology Research was set up in the place of entrepreneurship. After that, it moved to Nagaokinoshi and changed its name to Kiken Murata. Four research offices are headed by young graduates. Then came the transistor radio. It can be said that the basic concept of miniaturization and lightness, which continues to today's civil electronic machines, has been formed in this era. Murata has introduced ceramic filters for AM radios using lead zirconate titanate, which has epoch-making properties as a piezoelectric material. It will take another 10 years for its official adoption.
In 1960, color TV programs began to broadcast, the Tokyo Olympic Games led to economic development, the demand for electronic components also increased, the electronic components required by The Times, before the Tokyo Olympic Games was held in post-war Japan, color TV shining debut. The positive characteristic thermistor is applied in the degaussing circuit of color television. When the switch is turned on, a large current is flowed to play the degaussing function, and the current is limited by self-heating afterwards. Ceramic filters have also successfully dealt with color TV sets through high-frequency and precision, and have become popular products.
In 1970, the United States civil band walkie-talkies began to become popular, Japan's domestic audiovisual equipment, car phones and information equipment market gradually expanded, The Times required electronic components, driving while making a phone call is a symbol of identity. However, the volume of the early car phones was very large! At the beginning of the development of the car phone, people thought that the main component - the cavity resonance filter must fill the suitcase. With the development of GIGAFIL, this space has also been epochal shrinking. The concept of miniaturization and lightness drove the birth of the mobile phone. In 1973, Murata Manufacturing Co., Inc. was established in Georgia, USA. Promote the internationalization of business.
In 1983, Izumo Murata Production Co., LTD was established. With the advent of the personal computer, the barrier between office machines and personal machines was easily crossed, and the world of communication expanded. With the popularity of personal computers, products such as CERALOCK, a ceramic resonator that determines the running speed of computers, and ferrite magnetic beads that prevent electromagnetic interference have become popular products at Murata. Stereo headphones are a hot commodity. The ability to put a stereo surround sound recorder in your pocket is thanks to the ultra-miniaturization of electronic components. Progress has been made in surface mount (SMD) for miniaturized portable audio machines and video camera substrates, and multilayer chip capacitors have become the mainstream. Murata's audio uses an active filter to remove the folding noise characteristic of PCM mode. It is an essential component of music in the digital age.
In 1994, a production and sales company "Wuxi Murata Electronics Co., LTD." was established in Wuxi, Jiangsu Province, China. Mobile phones increasingly require further miniaturization and multi-function. In order to achieve miniaturization and multi-function of mobile phones, it is necessary to have a technology that compactly handles high frequencies. GIGAFIL at Murata Productions also contributed greatly to this effort.
In 2005, a public demonstration of the MURATA BOY was held at CEATEC JAPAN 2005. The wireless and high speed of personal computer communication is making progress day by day. PHS card is the component that compactly integrates this communication function. Bluetooth mode has been widely concerned as the top priority of implementing ubiquitous network society. Murata is making great strides into the future communications market by developing its specialized components.
The advent of the 5G era and the electronic development of cars. Murata will continue to contribute to the ever-upgrading of the multifunction of electronic devices and the consequent social development.资料下载
品名 | 频率 | 频率公差 | 频率温度特性 | 频率老化 | 电源电压 | 工作温度范围 |
XNCHH10M000TJEA2P0 | 10.0000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XNCHH15M300TJEA0P0 | 15.3000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XNCHH16M368TJEA4P0 | 16.3680MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XNCHH16M800TJEA3P0 | 16.8000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XNCHH19M200TJEC1P0 | 19.2000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XNCHH26M000TJEE5P0 | 26.0000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XNCHH28M800TJEA1P0 | 28.8000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XNCHH32M000TJEB5P0 | 32.0000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XNCHH38M400TJEB3P0 | 38.4000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XNCHH52M000TJEA1P0 | 52.0000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XNCJH10M000TJEA8P0 | 10.0000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XNCJH15M300TJEA0P0 | 15.3000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XNCJH16M800TJEA1P0 | 16.8000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XNCJH19M200TJEA5P0 | 19.2000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1.0ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XNCJH26M000TJEB4P0 | 26.0000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XNCJH28M800TJEA1P0 | 28.8000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XNCJH38M400TJEA3P0 | 38.4000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XNCJH52M000TJEA0P0 | 52.0000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XTCHH10M000TJEA3P0 | 10.0000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XTCHH15M300TJEA2P0 | 15.3000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XTCHH16M800TJEA2P0 | 16.8000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XTCHH19M200TJEB4P0 | 19.2000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XTCHH20M950TJEA0P0 | 20.9500MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XTCHH21M250TJEA0P0 | 21.2500MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XTCHH26M000TJEB1P0 | 26.0000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XTCHH28M800TJEA0P0 | 28.8000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XTCHH38M400TJEA1P0 | 38.4000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XTCHH52M000TJEA1P0 | 52.0000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XTCJH10M000TJEB0P0 | 10.0000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XTCJH15M300TJEA3P0 | 15.3000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XTCJH16M800TJEB0P0 | 16.8000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XTCJH19M200TJEB6P0 | 19.2000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XTCJH26M000TJEB4P0 | 26.0000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XTCJH28M800TJEA0P0 | 28.8000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XTCJH38M400TJEA3P0 | 38.4000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XTCJH52M000TJEA5P0 | 52.0000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XTCLH10M000TJEB4P0 | 10.0000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XTCLH13M000TJEA3P0 | 13.0000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XTCLH16M800TJED2P0 | 16.8000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XTCLH19M200TJEC4P0 | 19.2000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XTCLH19M200TJJC3P0 | 19.2000MHz | ±0.5ppmmax. (25±3℃) | ±0.2ppmmax. | ±0.5ppmmax./year | +3.0±5% (Vcc) | -40℃ to 85℃ |
XTCLH20M000TJEB7P0 | 20.0000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XTCLH21M250TJEA0P0 | 21.2500MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XTCLH25M000TJJA5P0 | 25.0000MHz | ±0.5ppmmax. (25±3℃) | ±0.2ppmmax. | ±0.5ppmmax./year | +3.0±5% (Vcc) | -40℃ to 85℃ |
XTCLH26M000TJEA7P0 | 26.0000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XTCLH26M000TJJA6P0 | 26.0000MHz | ±0.5ppmmax. (25±3℃) | ±0.2ppmmax. | ±0.5ppmmax./year | +3.0±5% (Vcc) | -40℃ to 85℃ |
XTCLH38M400TJEA0P0 | 38.4000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
XTCLH40M000TJEB0P0 | 40.0000MHz | ±1ppmmax. (25±3℃) | ±0.5ppmmax. | ±1ppmmax./year | +3.0±5% (Vcc) | -30℃ to 85℃ |
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