三年片免费观看大全国语,公粗挺进了我的密道在线播放贝壳,亚洲精品久久国产高清情趣图文,国产99视频精品免视看9,免费人成视频在线观看网站,吃奶摸下的激烈视频,亚洲旡码a∨一区二区三区,国产精一品亚洲二区在线播放,免费观看性欧美大片无片,久久久久久久岛国免费观看

Hello! Welcome to the website of Dongguan Youchen Electronic Technology Co., Ltd.

Youchen Technology

Chip Capacitor/Electrolytic Capacitor/Ceramic Capacitor Supplier
18929295505
admin@dgyouchen.com
Current Page: Home > News > Industry news
News

Classification of high-voltage chip capacitors

2019-12-07

1. Temperature compensated NPO medium
NP0, also known as COG, has the most stable electrical performance and basically does not change with temperature, voltage and time. It is a super stable, low loss capacitive material type and is suitable for high frequency, Ultra high frequency and Very high frequency circuits with high requirements for stability and reliability.
2. High dielectric constant X7R dielectric
X7R is a strong dielectric material that can be manufactured with a larger capacity than NPO dielectricCapacitor. This type of capacitor has relatively stable performance, and its unique performance changes are not significant with changes in temperature and voltage time. It belongs to the type of stable capacitor material and is used in isolation, coupling, bypass, filtering circuits, and medium to high frequency circuits with high reliability requirements.
3. Semi conductive X5R medium
X5R has a high dielectric constant and is commonly used in the production of large capacity capacitor products with larger specific capacitance and higher nominal capacity. However, its capacity stability is higher than that of X7R, and its capacity and loss are sensitive to testing conditions such as temperature and voltage. It is mainly used in oscillation, coupling, filtering, and bypass circuits in electronic equipment.



Dongguan Youchen Electronic Technology Co., Ltd., as the headquarters, is a professional production and sales companyCapacitorEnterprise.The company introduces advanced equipment from Japan and Taiwan, and purchases imported raw materials such as SKC from South Korea, Toray from Japan, and STA from Germany. The main products includeChip capacitorElectrolytic capacitorCeramic capacitorEtc.

Dongguan Youchen Electronic Technology Co., Ltd
Tel: 0769-85328400 8533526885336465
Fax: 0769-85308615
Email: admin@dgyouchen.com
Website: www.91fur.com
Address: Floor 3, No. 7 Xinfeng Road, Shangsha Fourth Industrial Zone, Chang'an Town, Dongguan City, Guangdong Province


Previous Page:Development of Aluminum Electrolytic Capacitor

Next Page:Discussion on the Size of Chip Capacitor
Youchen Technology
Dongguan Youchen Electronic Technology Co., Ltd
Tel: 0769-85328400 8533526885336465
Fax: 0769-85308615
Email: admin@dgyouchen.com
Website: www.91fur.com
Address: Floor 3, No. 7 Xinfeng Road, Shangsha Fourth Industrial Zone, Chang'an Town, Dongguan City, Guangdong Province
Yue ICP Bei No. 13008404
All rights reserved:Dongguan Youchen Electronic Technology Co., Ltd
In-line aluminum electrolytic capacitor manufacturer, SMT aluminum electrolytic capacitor manufacturer, direct sales, brand selection, model selection, price
Follow us:

Do you need our help? Welcome to leave your email!
18929295505  
2324774509
admin@dgyouchen.com
国产成人综合精品一区二区| 中文字幕亚洲欧美日韩在线不卡| 国产一级黄色录像| 久久久国产精品粉嫩av| 狠狠综合久久av一区二区三区| 亚洲一区二区在线观看网址| 欧美大屁股xxxx高跟欧美黑人| 人妻影音先锋啪啪av资源| 亚洲熟妇大图综合色区| 色视频日本一区二区三区| 国产一区二区三区视频地址| 日本又色又爽又黄又免费网站| 99久久久精品免费观看国产| 国产精品原创av片国产日韩| 国产一区二区三区乱码在线| 一本色道久久88—综合亚洲精品| 波多野结衣爽到高潮大喷| 日韩精品中文字幕无码一区| 亚洲AV无码一区二区三区精神| 国产自拍成人在线免费视频| 成熟人妻换xxxx| 精品水蜜桃久久久久久久| 久久久久亚洲AV无码专区喷| av在线手机中文字幕| 国产精品午夜夜伦鲁鲁| 少妇高潮惨叫久久久久久电影 | 日本高清视频xxxxx| 1000部拍拍拍18勿入免费视频下载| 一区二区特别黄色大片| 久久精品国产亚洲av一般男女| 免费无码又爽又刺激网站直播| 日韩亚洲av无码一区二区不卡| 国产精品98视频全部国产| 国产优质av一区二区三区 | 日本区一区二区三视频| 免费无码毛片一区二区app| 中文字幕无码人妻丝袜| 亚洲国产成人精品一区刚刚| 中国亚洲一区二区视频| 中文字幕丰满伦子无码| 综合色天天久久|