手機(jī)版
-
QCM20-21AF16-27.000|QVS石英晶振|6GWIFI晶振
更多 +QCM20-21AF16-27.000|QVS石英晶振|6GWIFI晶振，尺寸5.0x3.2mm,頻率27MHZ，美國進(jìn)口晶振，QVS無源晶體，小體積晶振，5032貼片晶振，無源貼片晶振，SMD晶振，陶瓷諧振器，兩腳貼片晶振，輕薄型晶振，無鉛環(huán)保晶振，貼片諧振器，水晶振動(dòng)子，智能手機(jī)晶振，6WIFI專用晶振，儀器設(shè)備晶振，無線網(wǎng)絡(luò)專用晶振，小型設(shè)備晶振，藍(lán)牙音響貼片晶振，高品質(zhì)無源晶振，低損耗晶振，高性能晶振，產(chǎn)品具有高品質(zhì)高性能的特點(diǎn)。
SMD晶振產(chǎn)品被廣泛用于智能手機(jī)，6WIFI應(yīng)用，儀器設(shè)備，無線網(wǎng)絡(luò)設(shè)備，小型設(shè)備晶振，藍(lán)牙音響，測量與測試等領(lǐng)域.QCM20-21AF16-27.000|QVS石英晶振|6GWIFI晶振.
-
6G基站晶振,NX3215SE-32.768KHZ-STD-MUA-17,NDK無源諧振器
更多 +6G基站晶振,NX3215SE-32.768KHZ-STD-MUA-17,NDK無源諧振器，尺寸3.2*1.5mm,頻率32.768KHZ，日本進(jìn)口晶振，日本電波貼片晶振，32.768KHZ晶振，3215mm晶振，兩腳貼片晶振，無源晶振，石英晶振，石英貼片晶振，石英晶體諧振器，低損耗晶振，無源貼片晶振，SMD晶振，貼片型諧振器，高性能晶振，高品質(zhì)無源晶振，移動(dòng)通信晶振，辦公自動(dòng)化晶振，6G基站專用晶振，藍(lán)牙音響貼片晶振，時(shí)鐘應(yīng)用晶振，儀器設(shè)備晶振，網(wǎng)絡(luò)產(chǎn)品晶振。
32.768K貼片晶振產(chǎn)品主要應(yīng)用范圍包含移動(dòng)通信、OA(辦公自動(dòng)化)的最佳電氣特性和視聽?wèi)?yīng)用，藍(lán)牙音響，以及時(shí)鐘應(yīng)用，網(wǎng)絡(luò)電子等領(lǐng)域。6G基站晶振,NX3215SE-32.768KHZ-STD-MUA-17,NDK無源諧振器.
- [行業(yè)資訊]為何這款無源晶振ABLS-LR-24.000MHZ-T能得到無線模塊的青睞？2022年10月19日 11:00
- 為何這款無源晶振ABLS-LR-24.000MHZ-T能得到無線模塊的青睞？There are four main sources of heat generation from inductor losses when operating in an application.
They can be categorized into two groups referred to as copper losses and core losses.
1. Copper losses – these are losses primarily due to the inherent DC resistance (DCR) of the inductor’s wire. The wire has a known DC resistance which is a function of the wire length and the cross-sectional area of the wire (aka gauge). The DCR parameter can be found in all the Abracon inductor’s datasheets.
The power dissipated from the effects of the DCR are:
There is, however, a frequency component to copper loss due to what is called the skin effect and
proximity effect. The skin effect is where the electrons traveling through a conductor’s magnetic field are forced towards the outside ‘skin’ of the wire. As frequency increases, the skin effect strengthens causing AC resistance to increase.
The proximity effect further reduces current (increases resistance) due to magnetic fields of adjacent wires within the coil. Inductor coils with more turns and tightly packed windings will be affected greater by the proximity effect. Power dissipation from these AC effects is calculated by taking the RMS value of only the change in current seen by the inductor (sometimes called ripple current), squaring the RMS value and multiplying by the equivalent AC resistance.
AC resistance (ACR) is a difficult parameter to document due to its dependency on so many factors.
Abracon suggests that designers use an empirical method of measuring the copper loss from AC sources like the skin and proximity effects.
在應(yīng)用中運(yùn)行時(shí)，電感損耗產(chǎn)生的熱量主要有四種來源。
它們可以分為兩類，稱為銅損失和芯損失。
1. 銅損耗——這些損耗主要是由于電感導(dǎo)線的固有直流電阻(DCR)造成的。導(dǎo)線有一個(gè)已知的直流電阻，它是導(dǎo)線長度和導(dǎo)線截面積的函數(shù)(又稱量規(guī))。而石英晶振低損耗恰好能夠填補(bǔ)，DCR參數(shù)可以在所有Abracon電感器的數(shù)據(jù)表中找到。
從DCR的效果中耗散的能量是:
- 閱讀（623） 標(biāo)簽：高品質(zhì)無源晶振
相關(guān)搜索
冠杰電子熱點(diǎn)聚焦
冠杰電子晶振專業(yè)級供應(yīng)商
1ECS推出新穎的TCXO振蕩器用于智能電表ECS-2012MV-327KE-TR
- 2高穩(wěn)定和低抖動(dòng)的性能XO時(shí)鐘晶振被用于實(shí)時(shí)時(shí)鐘參考TC32L5I32K7680
- 3低相位噪聲溫補(bǔ)晶振ECS-TXO-32CSMV-260-BN-TR用于全球定位系統(tǒng)
- 4小型的溫度補(bǔ)償晶體振蕩器532L25DT26M0000是物聯(lián)網(wǎng)和IIoT必然之選
- 5編碼ABM8AIG-16.000MHZ-12-2-T3是一款3225mm四腳無源晶振專屬于激光雷達(dá)
- 6LVDS低抖動(dòng)振蕩器ECX2-LMV-3CN-100.000-TR適用于千兆以太網(wǎng)
- 7功率優(yōu)化的MEMS振蕩器AMPMAGD-18.0000T延長電池壽命并提高耐用性
- 8ABS07-120-32.768KHZ-T小封裝的石英晶體很適合智能手機(jī)
- 9編碼ECS-3525-120-B-TR超小型SMD振蕩器是高密度應(yīng)用的理想選擇
- 10為何這款無源晶振ABLS-LR-24.000MHZ-T能得到無線模塊的青睞？
添加微信
