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KDS大真空株式会社,DSX221G通信器晶振,7AE01200A00
更多 +KDS大真空株式会社,DSX221G通信器晶振,7AE01200A00,尺寸2.5x2.0mm,频率12MHZ,负载8pF,日本进口晶振,大真空无源晶振,四脚贴片晶振,水晶振动子,陶瓷晶振,2520mm无源晶振,SMD无源晶振,无源贴片晶振,SMD晶振,陶瓷谐振器,无源晶振,2520mm贴片晶振,12MHZ无源晶振,轻薄型晶体,小型设备晶振,通信器专用晶振,多媒体装置晶振,车载设备晶振,安全装置晶振,无线网络晶振,高质量晶振,低损耗晶振,低功耗晶振,具有良好的耐压性能。
无源SMD晶振产品特别适合用于通信器、DVC、DSC、PDA、PC、USB等小型设备,无钥匙进入、安全装置、多媒体装置等车载用途(基于AEC-Q200).KDS大真空株式会社,DSX221G通信器晶振,7AE01200A00.
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6G以太网晶振,32SMX(A)无源晶体,32M100-10(A),日本SMI晶振
更多 +6G以太网晶振,32SMX(A)无源晶体,32M100-10(A),日本SMI晶振,尺寸3.2x2.5mm,频率100MHZ,进口无源晶振,无源谐振器,水晶振动子,石英贴片晶体,SMD无源晶振,四脚贴片晶振,进口无源晶振,3225mm贴片晶振,无铅环保晶振,进口石英晶振,100MHZ无源晶振,低损耗无源晶振,高性能贴片晶振,高精度晶振,高品质贴片晶振,平板电脑专用晶振,智能手机晶振,蓝牙晶振,音响设备晶振,可穿戴设备专用晶振,仪器仪表晶振,工业应用晶振,小型设备晶振,产品具高性能高品质的特点.
3225贴片晶振外观使用金属材料封装的,具有高稳定性,高可靠性的石英晶体,晶振外观本身使用金属封装,充分的密封性能,可确保其高可靠性,采用编带包装,外包装采用朔胶盘,可在自动贴片机上对应自动贴装等优势.6G以太网晶振,32SMX(A)无源晶体,32M100-10(A),日本SMI晶振.
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西铁城晶振,贴片晶振,CM200S晶振,CM200S32.768KDZFT晶振
贴片石英晶体,体积小,焊接可采用自动贴片系统,产品本身小型,表面贴片晶振,特别适用于有小型化要求的电子数码产品市场领域,因产品小型,薄型优势,耐环境特性,包括耐高温,耐冲击性等,在移动通信领域得到了广泛的应用,晶振产品本身可发挥优良的电气特性,达到了无铅焊接的高温回流温度曲线的标准更多 +
- [新闻资讯]绿色无铅的SMD无源晶振ABM10AIG-16.000MHZ-4Z-T3用于航空电子2022年10月19日 11:40
- 绿色无铅的SMD无源晶振ABM10AIG-16.000MHZ-4Z-T3用于航空电子,Core losses – are losses from the inductors core material. Core losses are caused by Hysteresis loss and Eddy current loss, both of which are converted to heat.
Hysteresis losses are caused by the friction of the molecular domains inside core material.
These molecular domains become magnetized and polarized to the direction of the
current flowing through the conductor. As the current alternates at a frequency, the
magnetic domains must alternate polarity accordingly causing molecular friction and
dispersed in the form of heat.
Eddy currents are circulating currents that manifest in the core due the changing magnetic
field within the conductive core material. Eddy currents are a function of the frequency of
the magnetization, volume of the magnetic core, peak flux density and other various
parameters of the inductor.
Another way to categorize the losses previously described are as AC and DC sensitive components.
The DCR is purely a DC component and easiest loss to calculate. AC losses include the AC copper loss,hysteresis loss and eddy current loss. The total power loss (Watts) of the inductor is calculated using the following equation:
The AMXLA family consists of two series that are of different dimensions and different performance. As with any inductor, the AMXLA family is influenced by all the previous mentioned effects. However, the AMXLA extended temperature inductor family allows designers to operate these inductors at elevated temperature making it necessary to clearly understand how heat affects the inductor performance.
This section includes performance graphs of the AMXLA-Q1040 series. In order to minimize the size of this app note, graphs will not include all inductors in the series. The 1.0µH inductor is used as an example where the whole series cannot be illustrated.
磁芯损耗-是电感器磁芯材料的损耗。磁芯损耗是由磁滞损耗和涡流损耗引起的,两者都转化为热量。
磁滞损耗是由芯材内部分子域的摩擦引起的。
这些分子结构域被磁化并极化到流过导体的电流。当电流以某一频率交替时,则磁畴必须相应地交替极性,从而引起分子摩擦和以热的形式分散,而这些电流之中必然也少不了石英晶体的支持。 - 阅读(665)
- [新闻资讯]低损耗的无源晶振Q22FA2380021616用于蓝牙灯控模块2022年10月13日 14:38
- 低损耗的无源晶振Q22FA2380021616用于蓝牙灯控模块,在这个花样多彩的电子行业,难以从众多企业中脱颖而出,爱普生的杰出恰如其分说明,只要足够努力拼搏,总会吸引更多美好的事物或人,通过自身的一路成长,敢于与困难相互斗争,敢于不断挑战自我的极限,使得快速打磨大量优质的石英晶振产品,并得到用户的认可。
- 阅读(563)
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