价 格: | 0.01 | |
加工定制: | 是 | |
品牌: | UniOhm/厚声 | |
型号: | 47K 5% | |
种类: | 其他 | |
性能: | 通用 | |
材料: | 标准 | |
制作工艺: | 标准 | |
外形: | 平面片状 | |
标称阻值: | 47KJ | |
允许偏差: | ±5% | |
温度系数: | 标准 | |
额定功率: | 标准(W) | |
功率特性: | 小功率 | |
频率特性: | 低频 | |
营销方式: | 厂家直销 | |
产品性质: | 热销 | |
封装: | SMD 0603 | |
类型: | 其他IC | |
批号: | 12年+ |
dzsc/19/1124/19112464.jpg
深圳市深霸电子科技有限公司
深圳市深霸电子经营部
联系人:林先生
Mobile:13510201182(深圳) 13556738142(东莞)
Tel:0755-83670151 83044973
Fax:0755-83989879
Skype:lyd0506
MSN:lyd0506@hotmail.com
E-Mail1:lyd0506@hotmail.com
E-Mail2:echolin@mhchip.com
Business QQ:187331717
贸易通:szshengbadz
www.mhchip.com
公司主要服务包括:
为客户提供在线及电话报价服务;
为客户提供可靠的产品技术资料和参数;
提供各种电子元器件配套供销服务;
为客户提供邮购服务,并采用形式多样的发货方式.
产品型号繁多,不能尽录,请来电来人查询!
Established in 2005 . we are a professional company to provide a wide range of electronic components and value-added technical support.We have over 10,000 different types of components for you to choose from, all active and passive components, such as microcontrollers and other semiconductors, transistors, high-frequency modules, diodes, tantalum capacitors,rectifiers, transistors , connectors, filters and oscillators, all is available in SMD and DIP.
7 years of electronic components business, we have developed thousands of factory customers and trading company customers . With our aggressive and professional management team, we do not only provide components, but professional advice to our clients as well. With our young and energetic sales team, we are further to develop more business and looking for new opportunities in the electronic component business at all times.
There are hundreds of IC companies in the China, thus choosing a Reliable partner is a challenge.Please give us a chance to prove that we are an reliable partner. If you interested in our products and our service , pls feel free to contact .
可调电容顾名思义就是可以调节电容容量大小的电容器。可调电容又叫微调电容,微变电容,可变电容等。在实际的电路应用中又根据其封装方式的不同分为贴片可调电容(SMD),插件可调电容(DIP);根据制造材料的不同又可分为陶瓷可调电容,PVC可调电容,空气可调电容等。通常在实际的电路应用上微调电容与可调电容是有区别的,表现在:微调电容:让两极板的距离、相对位置或面积可调,便构成微调电容.它的介质有空气、陶瓷、云母、薄膜等.可调电容:由一组定片和一组动片组成,其容量随动片的转动而连续改变.它的介质通常有空气和聚苯乙烯两种,前者体积较大:损耗较小.可用于更高频率的场合。可调电容在电路中的应用:主要的作用是用于与电感线圈等振荡元件来调整谐振频率,可调电容在实际应用中具有与固定电容相同的功能,但是他的灵活性在于可以调整容量大小,通过改变这一数据,来实现与电感等元件实现电路的共振。通常体现可调电容的一个重要指标就是共振频率的高低,共振频率越高,其精密度就越好。 深圳市深霸电子经营部联系人:林先生Mobile:13510201182(深圳) 13556738142(东莞)Phone:0755-83670151 83044973Fax:0755-83989879Skype:lyd0506MSN:lyd0506@hotmail....
dzsc/19/1242/19124288.jpg深圳市深霸电子科技有限公司深圳市深霸电子经营部联系人:林先生Mobile:13510201182(深圳) 13556738142(东莞)Tel:0755-83670151 83044973Fax:0755-83989879Skype:lyd0506MSN:lyd0506@hotmail.comE-Mail1:lyd0506@hotmail.comE-Mail2:echolin@mhchip.comBusiness QQ:187331717贸易通:szshengbadzwww.mhchip.com公司主要服务包括:为客户提供在线及电话报价服务;为客户提供可靠的产品技术资料和参数;提供各种电子元器件配套供销服务;为客户提供邮购服务,并采用形式多样的发货方式.产品型号繁多,不能尽录,请来电来人查询!"