【应用】音频线路用绕线铁氧体电感，给你更纯净的声音
智能手机等终端产品由于需要兼容 2G、3G 和 4G 通信技术要求具备多频多模，而内部电路板空间减小，导致出现射频电路噪声蔓延影响到音频线路，引起线路信号质量下降。例如：语音信号线受到噪声干扰，导致音频信号失真。
为了避免无线频段的辐射噪音对音频信号的影响，需用该频段拥有较大阻抗的噪音滤除器件对音频线路进行滤波。并且目前手机扬声器对应的信号驱动电流约为 300~500mA，同时也要求器件有较好的耐电流特性。
技术背景
根据线路中噪音信号的来源和音频线路的特点，音频线路对滤噪元件提出了以下要求：
1.在高频段具有较大的阻抗值，阻抗范围尽量涵盖手机通信频段；
2.能适应驱动扬声器所需的电流，最大500mA；DCR 小，且通电时保持电性能；
3.尺寸小，便于实现整个电路的小型化；
4.音频线路要求 THD 谐波失真小。
为了应对音频线路滤噪的需求，深圳顺络电子股份有限公司结合自身多年电感开发经验和在电感领域的先进制造技术，开发了 WL-FS 系列绕线铁氧体电感。相比高频下阻抗接近的磁珠，该绕线铁氧体电感具有更好的高频阻抗特性，更低的DCR，在加载了偏置电流后电感量的变化更小，饱和特性更好，同时 THD 的影响也更小。
产品特点
以绕线铁氧体电感WL1005FSR10JTF和1GHz频率下与其阻抗接近的磁珠 HZ1005D301TF 为例。
如图1所示，1GHz后随着频率的升高，HZ磁珠的阻抗呈现下降趋势，而WL-FS电感的阻抗则保持增大，且在整个1-3GHZ的频率范围内阻抗大予磁珠。此外，WL1005FSR10JTF电感的DCR仅为0.16Ω ,小于HZ磁珠的1Ω。
图1 阻抗-频率图
对于音频线路中的滤波元件，要求能够承受300-500mA大小的直流电流。 WL1005FSR10JTF电感，在加载了最大为900mA的直流偏置后，其电感量仍然保持稳定， 并未产生明显变化而HZ1005D301TF磁珠在加载了直流偏置后电感量明显下降。如下图2、图3所示：
图2WL-FS电感频谱图
图3 HZ磁珠频谱图
THD ( Total Harmonic Distortion )总谐波失真衡量的是线路中输出信号比输入信号多产生的各种谐波失真的总和。如下图4所示，相同尺寸，1GHz下阻抗接近的WL-FS绕线铁氧体电感THD在-100dB左右，与HZ1005D301TF磁珠的THD为-82dB相比，具有更低THD水平，对音频线路的品质影响更小。
图4WL-FS与HZ的THD
如上所述,WL-FS绕线铁氧体电感产品因自身具有更小的DCR高频下更好的阻抗特性， 更优秀的电感与直流偏置特性，以及更低的THD水平，是用于滤除手机音频线路中高频嗓声的最高性能解决方案。
产品信息
WL-FS 的外形尺寸：
WL-FS 电感的电性参数：
其他应用
因其电感量精度高，DCR 小，Q 值高（低损耗）的特性，WL-FS 绕线铁氧体电感也适用于NFC 匹配线路中用于天线滤波和匹配。以NXP 的NFC 芯片PN548 为例，滤波电路中建议的电感感值范围160~560nH，主要为160nH。
顺络推荐使用型号为WL1608FSR16JTFY01 的绕线铁氧体电感，电感值160nH，精度±5%，额定电流600mA，RDC 为0.21Ω，20MHz 以内Q 值大于25。
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本文由奶爸工程师转载自顺络，原文标题为:【给你更纯净的声音】——音频线路用绕线铁氧体电感，本站所有转载文章系出于传递更多信息之目的，且明确注明来源，不希望被转载的媒体或个人可与我们联系，我们将立即进行删除处理。
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顺络电子（Sunlord）热敏电阻器/电路保护元件/射频元件/EMC元件选型表
描述- Shenzhen Sunlord Electronics Co.,Ltd. is engaged in development,manufacturer and sales of types of chip electronic components. Sunlord's products focus on magnetic devices,microwave devices,sensitive devices,which are widely used in communications,consumer electronics,computers,automotive electronics,new energy,network equipments,industry electronics,and other fields.
型号- TM105C20◎050B3K5,WPZ13083S1R21KT,WPN252010HR33MT,TC212C337M004Y,SWPA4020S5R1MT,TC212Y107K002Y,TC211B686M002Y,TC212C337M004B,SWPA3010S560MT,WPN201610UR22MT,WPN4020HR47MT,TC211B686M002B,TC212Y475M010Y,SDNT1608X103F3450FTF,TC211A474K025Y,TC212A684M035B,TP336C20◎010B100,TP226C20◎010B100,SDV1005E180C150NPTF,WPZ0707BB155NLT,TC212A684M035Y,TP106C20◎020B150,TC312C685M035B200,SDVL1608SD090PTHS101,TC211A474K025B,TP227D20◎004B090,TC311B106K004B150,SDNT1608X502F3850HTF,TC311B156M016B150,TC211C474K050Y,TC211A226K010B,SZ1005K301CTF,MWSA1004S-470MT,HPZ1608D331-R90TFB01,TC212Y107K004Y,TC211B686M004Y,SDV1608H220C030YPTF,TC211B686M004B,TM106B20◎016B800,SDVL5650SD850PTHS452,TC211A226K010Y,TC311D157K016Y100,TP226C20◎010B120,GZ0603D241CTF,TM107D40◎025B300,TC212A105M006B,TC212D226M020Y,TM475A16◎016B5K0,SDVL3216SD650PTHS501,TC211C474K050B,TC212A105M006Y,TC212Y156M025Y,TM106D40◎020B800,TP336C20◎010B150,SDVL1608SD850PTHS200,TC311D106M016Y150,TC211A226K016B,TC212Y107K006Y,TC212D106K025Y,SWPA5040S331MT,TC211A226K016Y,TP106C20◎020B120,TC212D106K025B,TP476D28◎004B090,WPZ0906AS1R15KT,TC211E157M016Y,TM336B12◎004B500,SDNT1005X154F4250HTF,TC312D106K063Y300,TC312D475M075Y500,TC312C156M020B150,MWSA1205S-R22MT,SDV1005S5R5C020YPTF,TC211E157M016B,WPN252010H3R3MT,GZ1005D601TF,SDV1608S5R5C030YPTF,TP337D20◎004B090,SDNT1005X103F4050FTF,TP226C20◎010B150,SWPA3012S330MT,TC211A684M025B,TP106C20◎020B100,SDNT1005X503F4050HTF,GZ1608U100TF,TC211A684M025Y,SVMH3225KA271PT201,TM685C25◎020B1K2,SDNT1608X503F4150HTF,TM106B15◎020B2K0,TC212D226M025Y,TP336C20◎010B120,TM227D28◎016B600,TP476B20◎020B100,TC212Y226K016Y,WPZ0906AS1R28KT,SDNT1608X103H3380HTF,TP477D20◎2R0B050,TC212D226M025B,PZ3216U301-2R0TF,MZAS1608K501-R95TF,TP337D40◎016B090,SWPA8065S3R3MT,TC311D106K016B150,TM226A16◎004B1K5,TC311E227K004Y100,TC211B476K004B,TC211E156K035Y,TC311C226M004B150,SZ1608K601CTF,TP336D20◎6R3B150,TC211B476K004Y,GZ1005E601CTF,MWSA1004S-R22MT,SWPA4030S510MT,WHZ1608F4R7JT,GZ2012E301TF,TM157D40◎020B200,WHZ1005F56NKT,TC212B155M020B,WPN201610MR33MT,TC211E156K035B,TC212Y227M006Y,SDV1608A140C141NPTF,TP157B20◎6R3B100,GZ1005U301TF,SDNT2012X104F3950FTF,SDVL3225SD650PTHS122,TC212D106K020Y,EPZ4030U300-10R0T,TC312D336K025Y150,TC212D106K020B,WHZ1005F56NJT,SVMH2016KA211PT101,TC312D475M063B300,SDNT2012X502F3950FTF,TC211A684M020Y,SVMH3216KA171PT301,TC312E475M050B300,TM336B20◎016B1K0,TC211E157M010Y,TP337D20◎004B060,TC212A475M016Y,SWPA6045S6R2MT,TC311C336K006B150,TC211A684M020B,SWPA8040S680MT,PZ3216D601-2R0TFA99,TC312E335K100B500,TC211E157M010B,SWPA4030S750MT,WPN252010SR47MT,TC212A475M016B,TC212Y227M004Y,SZ2012K102TF,SDNT1608X124H4250HTF,SDNT1608X103H4000FTF,TC211A107K002B,TC212D226M020B,WPZ0606AF1R10KT,TC211A107K002Y,TC311E227M010Y090,SWPA4030S1R8NT,WPZ1007CS1R18KT,HPZ1608U102-R15TF,TC311D157M006B100,SWPA3012S820MT,SDVL4532SD560PTHS601,TC311D337K010B100,PZ2012D471-R80TF,TC311D157K010B100,SZ2012K222TF,TC211A107K004B,TP157B20◎6R3B150,MWSA0518S-1R0MT,GZ0603D102CTF,TC311D476M010B150,TM476A16◎010B1K5,SDV1608H220C100NPTF,TP227D20◎004B050,TC212Y227M002Y,TC212B155M025B,GZ0603D800TF,TC212E227K016Y,TM105A12◎016B8K0,MWSA0624S-3R3MT,MWSA0605S-8R2MT,SWPA8040S560MT,TC212E227K016B,TC212Y335K050Y,UPZ0603U470-1R0TF,SDV1608E220C101NPTF,TM156A16◎6R3B2K0,TC211C475M035Y,TC311B106M006B350,TM685A12◎020B3K0,TC212C336K016B,TC211B335M016Y,TC211B685K016B,TC211D226M016Y,SZ1608F470TF,TC211C475M035B,TC211D226M016B,GZ1005U421TF,TC212C336K016Y,TC211B685K016Y,WHZ1608F4R7KT,TC211B335M016B,WPZ09079S1R18LT,SDNT1005X333F3950HTF,TM105A16◎035B8K0,TM225B15◎020B3K0,SWPA6045S1R0NT,GZ1608D101TF,TM336C25◎020B600,TC211A107K006Y,GZ1608D221TF,SZ1005K301TF,TC312B226M020Y150,SZ1005G750TF,TC311B336M016B150,SDV1608E220C500NPTF,SWPA4020S680MT,SDV1608S5R5C100NPTF,TM107C25◎016B700,SWPA5020S201MT,MWSA0412S-R15MT,MWSA2213S-150MT,TC211D685K050B,TC312E157K025B090,TC211B685K010Y,GZ0603D601CTF,WHZ1608FR78JT,TC311C107M004B150,GZ1005E800TF,TC312C336M020B150,SWPA6045SR82NT,WPN201610HR68MT,TC211A107K004Y,TC312E336M050B150,TC312B156K025Y150,WHZ1608FR78KT,MWSA0624S-R33MT,TC211E336K035B,SDVL5650SD650PTHS202,SDV1608A090C201NPTF,SZ1005K421TF,TC211A107K006B,SWPA3015S3R6MT,TM156C20◎010B500,TC211E336K035Y,TC312E686K035Y150,SWPA4030S2R2NT,TC212E227K010Y,PZ1005U121-1R0TF,SDVL5650SD121PTHS202,TC212A475M010Y,TP156C25◎020B150,TC212E227K010B,TC212D107M016B,SWPA6045S6R3MT,SDV1005S180C010YPTF,TC211B685K010B,TM225A16◎020B4K0,TC211E227K006B,TC212Y684M035Y,SDNT0603C683H4250HTF,TC212B225M050B,TC212A475M010B,TC211E227K006Y,TC212D107M016Y,TP107D20◎6R3B050,WHZ1005FR27KT,TP686C25◎016B080,MWSA0615S-6R8MT,WPN252012HS4R7MT,TC212B335M035B,SWPA6045S470MT,TC211D685K050Y,TC211B476K006B,SZ1608K102CTF,TM687D40◎004B200,TP227D20◎004B120,TC211D226M020Y,TC211D335M050B,TC311E687K002B070,TP107D20◎6R3B080,TC211B476K006Y,TC312E106K050Y200,WHZ1005FR14KT,SWPA4020S560MT,TC211D335M050Y,SDNT1005X224H4350FTF,TC212C336K020B,TC311B226K006Y200,UPZ2012D800-4R0TF,SDVL4532SD380PTHS801,SDNT1005X224F4350HTF,TC211D226M020B,WHZ1005FR14JT,TC212C336K020Y,WPN252010P1R0MT,TM157D28◎010B150,SWPA6045SR47NT,TC211B105K050Y,GZ201
顺络电子（Sunlord）电感器选型表
目录- Inductor
型号- MWSD1005C16NJTM81,SDWL4532C1R6KSTF,SDWL2012FW4R7MSTF,MWSD1005C17NGTM81,HQ0603H5N6HT01,MWSD1608FE6R8MT,SDFL1608L68NMTF,SDFL3216S5R6KTF,UHQ0402H3N9CP01,SDWL1608C18NGSTFM11,MWSD1005C14NGT,SDWL2520C82NJSTF,SDCL1608C56NKTDF,SDWL2012FW1R0KSTF,MWSD1005CR12KT,SDWL1608C27NHSTF,SDWL1608CP15NHSTF,SDWL2012CR30JSTF,SDWL2012CR54KSTF,MWSD1005F33NMT,HQ0402H30NHT01,SDCL1608C68NJTDF,SDCL1005C20NKTDF,SDWL2520FW1R8JSTF,SDCL1608CR68JTDF,HQ0603H36NHT01,SDWL2012C72NGSTF,SDWL1608C18NGSTFM01,SDWL2012C11NJSTF,SDFL1608T220KTF,MWSD1005C1N5BTM81,HQ0603QR10HT01,SDFL1608Q1R1MTF,SDCL1608C10NHTDF,SDWL1608C16NKSTF,SDWL2012C68NJSTF,SDWL1608CPR39JSTF,UHQ0402H0N3CP01,MCL1005NR22MT,MWSD1005C2N8CTM01,MWSD1005C2N9BTM01,SDCL0402H2N6ST01,SDWL4532CR12KSTF,HQ0603H0N6ST01,SDWL1608CP27NGSTF,MWSD1005C2N2JT,MWSD1005C11NJTM81,SDWL2012C56NKSTF,MWSD1005C8N7JT,HQ1005C1N8CT,SDWL1608C91NKSTF,SDCL0402H2N9CT01,SDCL1608C2N7BTDF,SDCL1005C4N3CTDF,SDFL1608LR82KTF,SDWL3225FWR12JSTF,SDCL0402H4N0ST01,SDCL1005CR36HTDF,HQ0603Q16NHT01,SDFL1608LR15MTF,SDCL1005C9N1JTDF,SDWL1608CP91NJSTF,HQ0603Q3N3BT01,SDWL2012CR43GSTF,SDWL2520FW6R8JSTF,HQ0603QR11JT01,SDWL2520C4N1JSTF,HQ0603Q1N9BT01,SDWL1608C39NGSTF,SDWL2012CP47NJSTF,SDWL2520FW8R2JSTF,SDWL3216C15NJSTF,SDWL3216CR15KSTF,MWSD1005C38NGT,SDWL1608CR24JSTF,SDCL0402H9N1JT01,SDCL0603QR12JT02B03,MWSD1005C2N2KT,MWSD1005FR39JTM01,SDWL1608C3N6KSTF,MWSD1005CP22NKSTF,MWSD1005CR12JT,SDWL2520CR23KSTF,SDWL2012C4R7KSTF,HQ1005C5N8ST,MWSD1005FR14JTM01,SDCL1005C82NJTDF,SDWL3225C12NGSTF,SDWL1608CR14HSTF,SDWL4532C2R1GSTF,HQ0603Q3N6ST01,MWSD1005C1N8ST,WL1608FSR78JTF,MWSD1005C8N7HT,SDWL1608CP4N3JSTF,MWSD1005C1N8KT,UHQ0402H4N3HP01,SDWL2012C29NGSTF,SDFL1608LR27MTF,MWSD1005C14NKT,SDWL1608CR15JSTF,MWSD1005CP3N3DSTF,SDHL1005C10NKTDF,SDCL1005C56NHTDF,SDWL1608C72NJSTFM01,MWSD1005C2N2CT,WL1608FSR33KTF,SDWL2520CR30GSTF,SDWL1608CR15GSTFM01,SDWL1608CR10KSTF,HQ0402H4N2CT01,HQ1005C2N2BT,UHQ0402H16NHP01,HQ0402H0N4BT01,SDWL2012C24NKSTF,SDWL2520C68NGSTF,HQ0402H1N1BT01,MWSD1005C8N7GT,MWSD1005C6N9HTM01,MWSD1005C9N1GTM01,SDWL2520C43NGSTF,MWSD1005C14NJT,SDCL0603Q56NHT02B03,SDCL1608C1N5CTDF,SDWL2520C180GSTF,SDFL3216Q1R8KTF,SDWL3216CR47JSTF,SDFL1005QR39LTF,HQ0603Q3N9CT01,HQ0603Q91NHT01,MWSD1005C2N2DT,WL1608FSR27KTFM01,SDWL4532C180KSTF,MWSD1005C2N9BTM81,HQ0603H1N3ST01,SDFL2012LR68MTF,SDFL3216S6R8KTF,UHQ0402H5N1JP01,MWSD1005CP13NGSTF,HQ0603Q2N9ST01,MWSD1005C12NGTM81,MWSD1005F33NKT,SDWL2012C43NJSTF,HQ0603H2N3CT01,MWSD1005C1N3DTM11,SDWL2012FW3R9KSTF,MWSD1005C7N0GTM01,SDWL2520CR77GSTF,SDFL2012T330LTF,SDWL3225FWR82JSTF,SDWL1608C9N1GSTF,SDCL0402H3N3ST01,SDCL1005C3N6CTDF,SDWL4532C93NKSTF,HQ0603Q4N0BT01,SDWL2520C20NKSTF,SDHL1005C22NJTDF,SDWL1608CP16NJSTF,MWSD1005F33NJT,SDWL1608CP47NHSTF,SDFL1608LR39MTF,SDWL3225FWR27KSTF,MWSD1005C14NHT,SDCL1608C18NJTDF,SDFL3216T470LTF,MWSD1005C1N3STM81,SDCL0603Q68NJT02B03,SDHL1005C47NJTDF,SDWL2012FW100JSTF,SDWL2520CR12GSTF,SDWL2520CR64JSTF,UHQ0402H4N3SP01,SDCL0603Q4N7JT02B03,HQ0402H3N2ST01,SDFL2012LR56MTF,SDFL2012LR10KTF,SDWL1608C4N3KSTF,SDWL2012C22NGSTF,SDFL1005L68NLTF,SDFL1005LR12KTF,MWSD1005C2N2BTM81,MWSD1005C3N6BTM81,SDWL2012C47NGSTF,MWSD1005C9N9JTM81,SDWL1608C82NGSTF,MWSD1005C9N8GTM01,MCL1608NR56JT,SDWL2012CR29GSTF,SDWL3225FW4R7KSTF,WL1608FS4R7MTF,MWSD1005C16NJTM01,SDFL2012Q2R7MTF,MWSD1005CP4N3JSTF,SDWL2520C6R8KSTF,UHQ0402H2N6BP01,HQ1005C8N7JT,SDWL2520C3R6KSTF,UHQ0402H3N3BP01,SDWL3225FWR68JSTF,SDWL4532C1R0JSTF,MWSD1005C7N7GTM81,SDWL2012CR36KSTF,SDWL3225C30NGSTF,SDWL2520C8R2KSTF,SDWL2012C31NKSTF,SDWL3216CR33KSTF,MWSD1005C1N3DTM81,SDWL2520FW3R9MSTF,SDWL3225C33NJSTF,SDWL3225FWR18KSTF,MWSD1005CP16NJSTF,MWSD1005C8N4KTM81,SDFL3216Q2R2LTF,MCL1608NR56KT,SDCL0402H1N6BT01,SDWL2012CR91JSTF,SDWL3225C3N9JSTF,SDWL2012CR16JSTF,SDCL1608CR12JTDF,MWSD1005C9N2JTM81,SDWL3216CR22GSTF,MWSD1005C91NKT,SDWL2520C4N7KSTF,SDWL3225CR13JSTF,SDWL3225C5R6JSTF,MWSD1005CP1N0SSTF,SDWL3225CR56JSTF,SDCL1005C6N2BTDF,MWSD1005C1N5BTM01,MWSD1005C6N2ST,SDWL2520CR50KSTF,MWSD1005C2N7DTM01,HQ0603H11NHT01,SDFL2012LR22KTF,WL1608FS180JTF,SDWL2520FW5R6KSTF,SDWL2520C36NGSTF,HQ1005C2N2CT,SDWL2520C1R8KSTF,HQ0603Q2N1CT01,MWSD1005CH82NHSTF,SDWL2520C27NKSTF,SDWL1608CPR10JSTF,MWSD1005CP27NGSTF,SDWL3216C47NJSTF,MWSD1005CP51NHSTF,SDWL2012C36NJSTF,SDWL1608C6N2JSTF,SDCL0603Q7N5HT02B03,MWSD1005C91NJT,MWSD1005C2N4KTM81,MWSD1005C4N9CTM01,SDWL2520CR86GSTF,MWSD1005C6N9HTM81,SDWL2012CR86JSTF,SDCL0402H2N3BT01,SDWL2520FW1R0MSTF,UHQ0402H1N5BP01,SDHL1608C39NKTDF,MWSD1005C1N8JT,SDCL0402H0N5BT01,SDWL2012CR72KSTF,MWSD1005C2N2BT,HQ0603H18NHT01,SDCL0603Q22NHT02B03,SDWL2012FW2R2JSTF,SDWL2520C64NJSTF,HQ0402H2N5ST01,SDWL3225FW1R2MSTF,HQ0603H1N6CT01,SDFL1005L47NMTF,SDFL1608Q4R7MTF,MCL1608NR56MT,SDWL3216FW180JSTF,MWSD1005C3N9JTM81,MWSD1005C2N8CTM81,SDCL0603Q2N7ST02B03,MWSD1005C58NJTM81,WL1608FSR39MTFM01,MCL1005NR22KT,HQ0402H2N8CT01,MWSD1005F70NKTM01,SDWL1608CP3N6JSTF,UHQ0402H8N2HP01,MCL1608NR12JT,MWSD1005C5N0BTM01,SDWL1608C23NKSTF,SDWL1608C12NGSTFM01,HQ0603Q10NJT01,MWSD1005CHR22GSTF,HQ1005C6N2ST,MWSD1005C1N8CT,SDWL1608C4N7SSTF,UHQ0402H2N9SP01,SDFL3216LR33MTF,MWSD1005C91NHT,MWSD1005CR12GT,SDFL1005LR15LTF,SDWL1608CP5N6KSTF,
顺络电子（Sunlord）汽车电子产品（EMC元件/电感/变压器/无线充电线圈）选型指南
目录- Transformer Coils/Inductors EMC Components
型号- ACPR1208,ATWPEQ363533,AMCW-B SERIES,ATWPPQ505551,ARLDC SERIES,ALTWR-F02T,ATWPEF122007,ALTW SERIES,ASWPA SERIES,AMCW-B,ATWPEP060708,AMCW-L,AMWPQ3315,AWL1608C-M01,AMCW2012S,AMCW-F,ACSR,AMQC,AMCW-S,AMCV- G SERIES,AWL1608FS-M01,ATWPPQ404440,ASWPA6055S,AMCW-S SERIES,ASDCL1005,ASWPA4035,ARLDC,AMWPB SERIES,ATWPEP,ATWPEF SERIES,AMQK SERIES,ATWPEF101406,ATWPEQ,AWL-FS SERIES,AMWPH3015,ALTW1209C01,ALTW0805C,AMWPQ,ATWPEF151513,AMQC SERIES,AMQK,AMWPH,ATWPEF182012,ATWPEF,ACSR SERIES,AMWPB,ARCDC646430,AMWPH5030,AMCW-F SERIES,ASWPA8050,AMCV,ATWPEP131515,ARLDC585456,ARCDC,ASDCL1608,AMWPB6045,ALTWR,ATWPPQ656264,AWL3225FP,ACPR1208S,ATWPEQ SERIES,AMCV- G,ATWPPQ404243,ASWPA,ARLDC504446,AWL-C,AMWPQ2818,AMCW3225G,AMCW3225F,AMCW3225B,ARCDC606030,ARCDC SERIES,AMCW3225L,AMCW,AMWPQ2815,ATWPPQ SERIES,AMCW4532F,AWL-FP SERIES,ATWPEP091111,AMQCTR1025750,AMCW4532B,ASDCL-D,ACPR1208S SERIES,AMWPH SERIES,AMCW4532L,ATWPEP121212,ATWPPQ508847,AWL1005C-M81,ATWPEP SERIES,AMCV SERIES,AWL1005C-M01,ATWPEF202217,AMWPQ SERIES,ARCDC483842,AMCW-L SERIES,ASDCL-D SERIES,AMWPH4018,AWL-C SERIES,AMWPB7045,ALTW,AMQKRR503409,AMWPH6045,ATWPPQ50843,AWL-FP,ACSR0906,AWL-FS,ATWPPQ
顺络电子（Sunlord）EMC元件/热敏电阻/电感/射频元件选型指南
目录- EMC Components Thermistor Coils / Inductors RF Components
型号- SWPA40,SLDA72,SDCL0603Q,GZ3216,UPZ1005,SLFB32,SDWL1608CP,SDWL3216C,TWP SERIES,MCL2012A,SLBL21,SWCC0603,SDWL2012CP,SDNT0603,SDMM-H SERIES,PZ0603,SDCL1005,SWRH-DS,SWRH-DR,SWPA50,HQ SERIES,SDCW1608S,SLDA62,SLFB21,SLFB22,UPZ0603,WPZ09068S1,MQF SERIES,SDMM0906H,TWP,SWRH-DC,WTC0420T,WPZ05057S1,TWS,MCL1608N,GZ SERIES,RTSB,SLBL15,MNFA,SDWL3225FD,SLBL18,WPZ0907,RTSB SERIES,SDWL-F SERIES,SDNT1005,SWRH-C,SLDA52,SLFB15,EPZ SERIES,SLFB18,MFL SERIES,SDCW2012C,SVMH3225KA,GZ1608,MWSD1005F,MWSD1005C,SLBL06,MZAH1005,SDWL3225W,SWRH-B,SWPA60,SDWL4532FD,GZ2012,SVMH2016KA,WPZ1007AS1,SDWL4532F,SDCL SERIES,SDVL-HS SERIES,PZ2012,WT SERIES,TPPER20,SDCW2012H,SLBL SERIES,HPZ1608,PZ1608,SPH SERIES,UPZ2012,SDCW2012U,TC211A,TC211B,SWRB0603-1207A,WPZ11077S1,SDWL-FD SERIES,SLDA31,MWSD1608FE,SWRB1207S,SDWL2520FW,UPZ1608,MCL2012,SPH2016U,TWSEP07,MWSD0804C,SDWL2520FD,SLFT21,SLCP31,TC312G2,SDCW3216,TWSEP09,SDVL5650-HS,SDWL4532C,TC3 SERIES,TC212B,TC212C,MPH1608,TC212A,SDVL2016-HS,SLFD21,TPPEE21,SLFD22,BW21C,SDFL1608,SLFB SERIES,SDVL3225-HS,SLFD SERIES,SDWL3225F,WTH0415T,WPG2012,SLFL21,MWTC SERIES,SDWL3225C,WPG2016,SLFL15,SVMH4532KA,SPH2016H,SLFL18,SDHL1005,MPH2012,SLCP21,BW21S,MCL1608,MPH2016,SDCW2012,TC211E,MZAS1005,TC211C,TC211D,HQ0603H,TPPED14,MQN SERIES,SWRB1205S,MNFA-WFB SERIES,HQ0603Q,SLFD15,TPPED18,SLFD18,MWTC2520,SDWL-FW SERIES,SWCB SERIES,SDFL2012,WPZ10088S1,SLFL06,EPZ1005-4030,SDWL2012C,MZAH SERIES,SDCW2520S,SLCP18,TC212D,TC212E,PZ1005,PZ4516,TC311C,TC311B,TPPED21,TPPED22,TPP SERIES,MPH SERIES,TWSEP1,WPN2520,BW43S,SDFL3216,SWPA2520,TWPEE16,SPH2520,SLCP06,TW SERIES,TC312D,TC312C,TC312B,WL1608FS,NC211B,NC211A,SDV2012,NC211D,NC211C,NC211E,TWS SERIES,Z3216,DC SERIES,MZAS SERIES,SDV1608,WPZ13138S1,TWPEP05,HZ1608,HQ0402Q,TWPEP07,SLCP SERIES,SWPA SERIES,SLDA SERIES,UPZ,WTX0430T,SDV SERIES,MQF,MZAH1608,SWRB1204S,SDVL4532-HS,MWSD0703F,TWPEP09,MQN,HQ0402H,TC312W,SDVL1608-HS,Z2012,MZAS1608,MZAS2016,MZAS3225,WPN40,TC312E,SDWL3216FW,WL-FS SERIES,SDCL0402,MTNF SERIES,WPZ SERIES,HPZ SERIES,SLFL SERIES,SLFT SERIES,SDWL-C SERIES,SLFH SERIES,SWCC SERIES,SVMH SERIES,SWRH SERIES,SDFL1005,WPZ10075,WPN30,SDCW1210H,SDFL SERIES,SDWL1608C,SDCW1210S,MCL2520A,SDCW1210U,SDVL3216-HS,SZ1608,WPZ10087,SDMM0605U,HZ0603,SDCW-U SERIES,MFL2012SP,MCL SERIES,MTNF6040,SDV1005,SDMM0806H,MCL2016A,WPZ04044S1,WPG2520,WPG SERIES,SDNT SERIES,TPPER25,NC SERIES,HPZ0603,SDMM0806U,MPH2520,WPZ0906A,BW SERIES,SWPA80,HZ1005,TC2 SERIES,SPH30,WPN SERIES,SDCL1608,WPZ0707,UPZ SERIES,TC3,WPZ1006C,FS SERIES,MTNF5520,SDV0603,SLFH18,SDCW-H SERIES,MWSD-C SERIES,MCL-A SERIES,MWSD0603C,SWCB1305-1807,SDWL2520F,SDWL2520C,SDWL2012FW,SDNT1608,MCL1005N,SDWL-CH SERIES,MCL-N SERIES,MWS2012FE,MWSD0603F,SDNT2012,SLFH15,GZ0603,SDHL1608,WPN2012,SDCW3225S,MWSD1005CP,PZ SERIES,SDCW SERIES,SDWL-CP SERIES,WPN2016,SZ0603,UHQ0402H,MWSD1005CH,SLDA92,TWPEP1,SWRB SERIES,SDCW4532S,GZ1005,MTNF6030,SZ1005,MWTC2016,SDHL SERIES,MWTC2012,SPH40,HZ SERIES,SZ SERIES,HPZ1005,TWSHI,MWSD-F SERIES,SVMH3216KA,SLDA81
顺络和TDK的电感参数对照表
顺络和TDK的电感型号参数对照表，顺络提供叠层功率电感、叠层陶瓷电感、叠层铁氧体电感、绕线功率电感、绕线铁粉芯电感、绕线铁氧体电感，电感0.2nH-68uH，频率1MHz-500MHz，电流0.6mA-6500mA.
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产品型号
|
品类
|
TDK型号
|
Inductance(uH/nH）
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Tolerance(%/nH)
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Freq(MHz)
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S.R.F(MHz)
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DCR(Ω)
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Irms(mA)
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L(mm)×W(mm)
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Thickness(mm)
|
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MPH160809S2R2MT
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叠层功率电感
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MLP1608H2R2BT
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2.2uH
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±20%
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1MHz
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80MHz
|
0.375Ω
|
0.85mA
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1.6mm×0.8mm
|
0.8mm
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选型表 - 顺络 立即选型
顺络EMC元件-磁珠选型表
顺络电感推EMC元件，提供阻抗，直流电阻，额定电流，尺寸等参数选型器， 其中磁珠和共膜扼流器，分叠层和绕线形式，广泛应用在低速信号、高速信号以及电源线用。其主要提供以下参数，阻抗@100MHz(Ω)：0~5760Ω；阻抗@1GHz(Ω)：15~4600Ω；直流电阻：0.00075~8.81Ω；额定电流：0.13~10000mA；尺寸：0.6mm×0.3mm~4.5mm×1.6mm；T（尺寸）：0.3~2mm。
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产品型号
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品类
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阻抗@100MHz(Ω)
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直流电阻(Ω)
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额定电流(mA)
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L×W（mm×mm）
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T（mm）
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AEPZ4030U560-10R0T
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磁珠
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56±25%Ω
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0.004Ω
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10000mA
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4.0×3.0mm
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1.6mm
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选型表 - 顺络 立即选型
顺络汽车电子产品介绍2021
型号- ACPR1208,ATWPPQ6055,AWL1608C,ATWPPQ503255,AWL1005,ACSR0906S250NT,ACPR1208 系列,EP 系列,AMCW-B,AMP0603H,AMWPQ2618H,AMCW-L,AMWPQ3315,AMCW3225B-2-220T,AMCW2012S,AMCW-G,AMCW-F,ACSR,ASWPA6055,AMCW3225,AMCW-S,AMCW-R,AMCW2012S-2-361T,ALTWR 系列,AMCW-P,ASWPA6055S,AMWPQ3315S,ALTWR-F,AWL3225-FP,AMCW4532B-2-220T,ASWPA4035,ATWPPQ503255C301P,AWL1608 系列,AWL1608FS,AWL4532FP,ATWPEP,AMP1205H,AWL3225FP2R7MTF,ACSR0906C222NT,AMWPQ 系列,AMWPH3015,ACSR0906C510NT,ATPPEF20,ATWP,AMWPQ,AMP0605H,ACSR0906S510NT,AMWPH6045S,AMWPB6045S,AMCW4532B-2-110T,ALTWEP060708,ARCDC563731A402N2B,AMWPH3015S,AWL4532-FP,AMWPH,AMCW3225B-2-101T,AMWPQ2818S,AMCW3225F-2-101T,AMCW3225G-2-800T,AMCW2012S-2-670T,AWPE101006H,ATWPEF15,AMWPB,ALTW-C,AMCW2012S-2-181T,AWL3225FP 系列,AMWPH5030,AMCW3225B-2-510T,SWPA,AWL1608FSR56JTFM01,ASWPA8050,ACSR0906C101NT,ATWPPQ5042,AWL2012,ATW,SWPA 系列,ACSR0906C472NT,ATWPEP06,AMWPH4018S,AMWPH5030S,ATWPEP07,ARCDC,AWPE系列,AMWPB6045,AWL3225FP2R2MTF,AMCW2012S-2-900T,ALTWR,ACW4532B,AMWPH252012,AWL-FP系列,AMP1004H,AWL3225FP100MTF,AWL3225FP,ACSR0906C110NT,EF,AMCW4532L-2-201T,ATWPPQ5032,AMP,EF 系列,ACPR-S,AMP1707H,EP,AWL2012系列,ASWPA,AWL3225FP220MTF,ACSR0906C250NT,ATWPER736656A200P,ASWPA8050S,AMWPQ2818,AMWPB10060,AMCW3225G,AMCW3225F,AMP0703H,AWPE,AWL4532FP221MTF,AMCW3225B,ATWPPQ503255 系列,AWL3225FP470MTF,ACSR0906C102NT,AMCW3225L,AMCW3225L-2-201T,AMWPQ2815,AMCW4532F,AWPE101006,ALTWR-F01TF,AWL201,AMCW4532B,AMCW4532L,ACSR0906C471NT,AMWPB7045S,ATWPPQ736656A 系列,AMCW4532B-2-510T,AWL,AWL1005C-M81,AWL3225FP3R3MTF,ATWPPQ736656A,AMCW2012,AWL1005C-M01,AWL2012C,AWL3225FP4R7MTF,AMCW4532,AMP系列,ARCDC 系列,AMWPB 系列,ATWPEP13,AMWPH4018,ATWPEP12,AMWPB7045,ACSR0906C050NT,ALTW0806C-C,AMP0503H,AMWPQ2815L,AMWPH6045,AWL1608,ASWPA4035S,AMCW4532F-2-101T,ATWPEP09,AMP0705H,AWL-FP,AMWPQ2815S,ACSR0906,AMCW3225B-2-110T,AMCW4532B-2-101T
顺络携新型的功率电感等多种产品和应用解决方案精彩亮相2024上海慕尼黑电子
2024年慕尼黑上海电子展隆重开展，顺络电子展示新型的功率电感、变压器、共模电感、铁氧体磁珠、钽电容、射频微波器件及电路保护器件等多种产品和应用解决方案。
原厂动态 发布时间 : 2024-08-30
电子商城
现货市场
服务
可定制车规级电感的电流范围0.3~17.9A，尺寸最小1x0.55x0.5mm到最大12.5x12.5x6mm，工作频率100KHz~2MHz，感值范围：0.47uH~4.7mH。符合IATF16949和AECQ-200。SPQ为5K。
提交需求>
配备KEYSIGHT网络分析仪，可测量无线充电系统发射机/接收机线圈的阻抗，电感L、电阻R、电感C以及品质因数Q，仿真不同充电负载阻抗下的无线充电传输效率。支持到场/视频直播测试，资深专家全程指导。
实验室地址： 深圳 提交需求>
授权代理品牌：集成电路
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授权代理品牌：接插件及结构件
授权代理品牌：部件、组件及配件
授权代理品牌：电源及模块
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授权代理品牌：仪器仪表及测试配组件
授权代理品牌：电工工具及材料
授权代理品牌：机械电子元件
授权代理品牌：加工与定制
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