【应用】POE变压器TOEP13-0263SG/0155S1用于VOIP电话,工作温度-40~+125℃
![POE变压器,TOEP13-0263SG,TOEP13-0155S1,铭普光磁](https://www.sekorm.com/front/website/images/sekormContent.jpg)
![POE变压器,TOEP13-0263SG,TOEP13-0155S1,铭普光磁](https://www.sekorm.com/front/website/images/sekormContent.jpg)
POE(Power Over Ethernet)指的是在现有的以太网Cat.5布线基础架构不作任何改动的情况下,在为一些基于IP的终端(如IP电话机、无线局域网接入点AP、公共Wi-Fi热点,网络摄像机,、智能家电等)传输数据信号的同时,还能为此类设备提供直流供电的技术。随着新的应用和高功率的要求,POE标准也在不断发展,最高可达71W PD输入功率。
以下是VOIP电话的应用框图,POE变压器的前级接POE电源芯片,后级接肖特基二极管,整体是一个反激式开关电源的电路。
在VOIP电话使用铭普光磁的POE变压器TOEP13-0263SG/TOEP13-0155S1,因其具有以下优势:
• 除了变压器具有的初级侧,次级侧之外,还有辅助绕组,可以给POE电源芯片供电;
• 以太网的供电电压为48V,该两款变压器专门为POE供电设计,可以将35~57Vdc转成5Vdc,2.5A输出;
• 工作温度-40~+125℃,宽范围的工作温度保证了系统工作的稳定性;
上述的这些特性,非常适合用来做VOIP电话的应用,目前也有用户在大批量使用,验证了其可靠性及低成本。如有相关行业用户,需要铭普光磁的样品测试的话,可以和铭普光磁的代理商世强联系,申请免费样品测试。
- |
- +1 赞 0
- 收藏
- 评论 0
本文由谢东川提供,版权归世强硬创平台所有,非经授权,任何媒体、网站或个人不得转载,授权转载时须注明“来源:世强硬创平台”。
相关推荐
【应用】网络隔离变压器G2484CE应用于小基站,工作温度能满足-40℃-85℃,支持POE供电
有一种小基站采用的是网线型分布,因此适合采用POE远程供电类型,因此选择合适的POE供电的网络隔离变压器就比较重要,客户在选择POE供电的网络隔离变压器的时候,主要考虑工作温度能满足-40℃-85℃,同时要集成POE供电功能。
【应用】铭普光磁网络隔离变压器助力5G WIFI的RJ45接口,可有效滤除共模阻抗的干扰,工作温度-40~85℃
在客户设计5G WIFI的过程中,由于供应链问题的影响,客户要求网络变压器需要国产化,设计要求这颗网络变压器需要支持100/1000 Base-T以太网传输,还要满足IEEE 802.3ab标准,支持-40-85℃工作,需要贴片的,推荐G2405CE。
【应用】国产贴片压敏电阻、POE变压器、陶瓷介质滤波器助力小基站小型化、高效化设计
在5G超密集组网场景下,小基站间隔将缩小到50~100米(宏基站的间距至少保持在200米),小基站室外应用数量会大幅提升。国产品牌顺络提供贴片压敏电阻、POE变压器、陶瓷介质滤波器等元件助力小基站小型化、高效化设计。
铭普光磁(Mentech)LAN变压器选型指南
LAN Transformer Module Introduction Definition of Part Number LAN IC Cross Reference 100/1000 Base-T LAN Transformer 2.5G/5G Base-T LAN Transformer 10G Base-T LAN Transformer PoE AF LAN Transformer POE AT LAN Transformer POE BT LAN Transformer
铭普光磁 - 局域网变压器模块,LAN MAGNETICS MODULES,LAN DISCRETE MAGNETIC TRANSFORMERS,POE AT LAN TRANSFORMER,2.5G/5G BASE-T LAN变压器,局域网分立磁变压器,LAN IC,LAN变压器上的POE,100/1000 BASE-T LAN TRANSFORMER,SILM尺寸LAN变压器,POE BT LAN变压器,LAN MAGNETICS MODULES,SILM SIZE LAN TRANSFORMER,100/1000 BASE-T LAN变压器,10G BASE-T LAN变压器,2.5G/5G BASE-T LAN TRANSFORMER,10G BASE-T LAN TRANSFORMER,POE BT LAN TRANSFORMER,POE AF LAN变压器,LAN TRANSFORMER MODULE,局域网磁性模块,LAN TRANSFORMER,POE AF LAN TRANSFORMER,82551QM,BCM5481,BCM5241,QP1041A,82576EB,VSC8211,LAN91C111,GJ1081H,DP83847,DP83848,MTD971,HF1031J,BCM110,RTL8100B,VSC8221,T1620CG,VSC8224,RTL8100C,FJXXXXX,G2497AG,AN983B,BCM6348,BCM6345,MJ1013A,DP83848C,AM79C972,AM79C971,GP1061A,VSC7384,VSC7380,XRT73LCR12,H1631CG,RTL8101L,VSC8558,DM9102D,BCM5380,BCM1100,AM79C973,BCM5701,AM79C976,AM79C975,GJ1011H,88E6052,AM79C977,G2401CG,GPXXXXX,GJ1012A,BCM5703,BCM5702,BCM5705,BCM5208R,BCM5704,QP2011A,KS8721B,KS9020,MJXXXXX,RTL8186,VSC8204,LM3S6938,MJ1011H,VSC8201,88E6060,MJ1011B,MJ1011A,88E6063,H16XXXX,88E1042,88E1041,MY1001,RTL8019AS,88E1040,G2413CG,G2436CG,MTD981,G4801CG,GJ1011A,GM1011B,LXT918,GJXXXXX,LXT917,LXT916,GJ2014E,LXT915,HJ1021J,LXT914,ET2008-50,H1651CG,GRXXXXX,ET1310,GJ1021P,QP1021J,QP2093Q,88E1010,VSC8538,GP1041P,RTL8208,88E1040S,H1636CG,HJXXXXX,QJ1012A,FP1021J,ET2008-40,H2401CG,FJ1041H,DP83816,G4802CG,XRT7302,DM9102A,GP1041A,XRT7300,H1602CG,QJ1011A,QP1011B,88E1119,QJ1011B,GJ1031H,88E1118,GJ1043J,DM9301,HH1011B,ET2008-30,G8809DG,88E1114,FJ1042L,88E1112,88E1111,CS8952,G4830CG,H4001CE,ML6652,VSC7388/,3098-T2401CE,GJ104DQ,BCM5325M,88E1042S,GU1011B,GJ2011E,RLT8212,LAN83C183,RLT8211,VSC398,H4001CG,LAN83C185,GJ1042J,VSC8641,T1602CG,HP1041J,GU1021P,FJ1043Q,G2411CG,GU1021N,88E6021,AN985B/L AUTOMDX,ADM7001,3097-F,ET1081,88E1041S,RTL8316,HJ1041J,XRT75XXX,BCM5421S,XRT73L06,DM9000,ET908,ENC28J60,HF1016A,XRT73L02,XRT73L03,XRT73L04,IP100A,GG1011B,BCM5401,XRT73L00,AC101L,BCM5400,G5002CG,82545,AC1012,ADM9511,82546,82547,AC1011,82548,82541,82543,MJ2032E,82544,ET901,LAN8187,82540,QJ1021J,ADM9513,AC104,AC101,LXT972,DM9000A,MJ1041A,KSZ8893,H2422CG,XRT73L12,G2456CG,BCM5411,L80600,GP1044Q,L80601,HFXXXXX,QJ1044Q,MJ1041J,GP1011N,G9603DG,GP1011H,XRT73LC03A,BCM5789,G2443CG,BCM5421,HF1081H,G2405CG,MP1011A,QJ1031Q,CS8952T,FP1011A,FP1011B,82562,IP108,FJ1011B,FJ1011A,AC131,DM9331,VSC8601,GP1022J,BCM1190,T2401CE,GU1041Q,XRT73LC04A,BCM5315,MP1011B,HP1021H,LM3S8962,82559,88E6218,82551,H1601CE,GP1011A,H1601CG,GP1081H,IP1726,GJ1061H,DM9601,G2480CG,BCM5325,AM79C875,AM79C874,DP83640,HF1011A,HF1011B,LXT944,FJ1013A,RTL8181,ET2005-50,88E1011S,G4867CE,KS8737,SIS900,MICROLM3S6938,ADM8511,MYSTIPHY110,H1606CG,PIC18F87J50,ADM8513,BCM5460,RTL8150,BCM5220,BCM5461,QPXXXXX,ET2005-40,VSC8234,DP83865,BCM5226,BCM5225,GR1021B,BCM5227,BCM5222,BCM5221,ICS1890,DP83864,ADM6305,HF1021A,ET1012,ET1011,ICS1891,ICS1893,H4807CG,BCM5350,KS8995,AC207,VSC8244,T1621CG,AC206,KS8995E,AC205,HP1081J,CS8900A-CQ3,AC208,KS8995M,L80227,L80223,KS8995MA,82551ER,G8816DG,MJ1043Q,BCM5461S,AC131 BCM5221,AC131 BCM5220,KS8721BL,RLT8169,82559ER,QJXXXXX,VOICE,COMPUTER,BROADBAND TERMINALS,ULTIMEDIA,THERNET EQUIPMENTS
铭普光磁(Mentech)电源变压器选型指南
Index Definition of Part Number Product Selection Table EP7 Transformer EP10 Transformer EP13 Transformer EPD15 Transformer EPD20 Transformer EPD25 Transformer
铭普光磁 - POWER TRANSFORMER,SMT FLYBACK TRANSFORMERS,SMT回扫变压器,SMT FLYBACK TRANSFORMER,功率变压器,POWER TRANSFORMERS,EP-421SG,EFD-352SG,EFD-394SG,EP20,EP-425SG,EFD TYPE,EP25,EFD-258SG,EP-312SG,EF TYPE,EP-602SG,EP-523SG,EP-546SG,EP-316SG,EP-569SG,EP-527SG,EFD-344SG,EP-475SG,EFD-280SG,EFD-363SG,EP10,EFD-405SG,EP-286SG,EP13,EFD-269SG,EP15,EP-113SG,EFD-412SG,EP-535SG,EP-197SG,EP-558SG,EP-191SG,EP-505SG,EFD-270SG,EFD-080SG,EFD-395SG,EP-464SG,EFD-278SG,EFD-069SG,EP-378SG,EP-581SG,EP-603SG,EP-524SG,EFD-304SG,EP-547SG,EP-476SG,EP-434SG,EFD-383SG,EP-056SG,EFD-031SG,EP-808SG,EE TYPE,EFD-224SG,EP-389SG,EFD-262SG,EP-536SG,EP-506SG,EFD-271SG,EP-423SG,EP-465SG,EFD-373SG,EP-427SG,EFD-275SG,EFD-022SG,EFD-064SG,EFD-087SG,EFD-207SG,EFD-256SG,EFD-252SG,EP-525SG,EFD-328SG,EP-518SG,EFD-365SG,EFD-095SG,EFD-407SG,EP-097SG,EFD-008SG,EP-612SG,EP-199SG,EFD,EP-255SG,EP-489SG,EP-420SG,EP-503SG,EFD-021SG,EFD-002SG,EP-095SG,EP TYPE,EP-624SG,EP-315SG,EP-492SG,EP-704SG,EFD-010SG,EP-285SG,EFD-014SG,EFD-037SG,EP7,EFD-268SG,EFD-408SG,EFD-007SG,EFD-222SG,POWER OVER ETHERNET (POE) APPLICATIONS,POWER OVER ETHERNET,以太网供电(POE)应用
铭普光磁(Mentech)贴片网络变压器选型指南
Chip CMC Chip Transformer CHIP TRANSFORMER AND CHIP CMC Recommended Combination CHIP LAN TRANSFORMER Packaging Information CHIP LAN TRANSFORMER Recommended Soldering Profile
铭普光磁 - 贴片网络变压器,贴片变压器,贴片CMC,自耦变压器,CHIP TRANSFORMER,贴片共模扼流圈,AUTO-TRANSFORMER,CHIP TRANSFORMER,COMMON MODE CHOKE,CHIP COMMON MODE CHOKE,CHIP LAN TRANSFORMER,共模扼流圈,CHIP CMC,CMC,AUTO TRANSFORMER,CHIP CMC,CM3216A-180,GA030G00,MA020G00,3225 SERIES,C SERIES,QF070G00,FA011G00,QC021G00,A SERIES,D SERIES,E SERIES,B SERIES,FA020G00,GF070G00,CC2012A-591,CM3216A-500,CM3216A-420,CM3225T-501,QA020G00,GA010G00,CC2012A-100,CC2012A-261,CC2012A-141,FA040G00,CC2012A-380,CC2012A-381,CC2012A-900,FB020G00,GA021G00,MA021G00,QA021G00,CC2012A-421,QE021G00,2012,FD061G00,MD061G00,2012 SERIES,GD061G00,QD061G00,5334 SERIES,5634 SERIES,CM3216A-600,3216,3225T,CM5634B-142,5634,CM3216A-240,CM3216A-360,3216 SERIES,CM3216A-280,GA050G00,3225T SERIES,5334,CC2012A-090,FA010G00,F SERIES,FA021G00,3225,CC2012A-801
POEB2FB以太网供电(Poe)/PD回扫变压器技术数据
该资料介绍了Eaton公司生产的ELX1269型号的以太网供电(PoE)/PD反激变压器。该产品适用于工业自动化、安全系统、VoIP电话系统等多个领域,具有高隔离电压、多功率等级、低漏感等特点。
EATON BUSSMANN - POWER OVER ETHERNET/PD FLYBACK TRANSFORMER,POE/PD FLYBACK TRANSFORMER,POE/PD回扫变压器,以太网供电/PD回扫变压器,POEB2FB1V42W1X12,POEB2FB1V60W1X12,POEB2FB1V40W1X5,POEB2FB1V30W2X5,POEB2FBXVXWXXX,POEB2FB1V24W2X12,POEB2FB,REMOTE CAMERAS,SECURITY SYSTEMS,零售信息点系统,UNINTERRUPTIBLE POWER SUPPLIES,照明,零售POI系统,VOIP PHONE SYSTEMS,GAMING MACHINES,NETWORK AND BLUETOOTH ACCESS POINTS,LIGHTING,INDUSTRIAL AUTOMATION,不间断电源,网络路由器,UPS,不断电系统,网络和蓝牙接入点,REPEATERS,RETAIL POI SYSTEMS,安全系统,自动贩卖机,游戏机,VENDING MACHINES,RETAIL POINT-OF-INFORMATION SYSTEMS,工业自动化,网络电话系统,NETWORK ROUTERS,远程摄像机,中继器
伊顿以太网供电(Poe)解决方案用于远程监控用例
Eaton公司提供的Power-over-Ethernet (PoE)解决方案,适用于远程监控应用。这些解决方案包括多种PoE变压器,支持IEEE 802.3af、IEEE 802.3at、IEEE 802.3bt等标准,适用于不同功率需求的设备。Eaton的PoE变压器适用于工业环境,具有高隔离电压和宽工作温度范围,适用于多种以太网供电设备,如无线接入点、IP摄像头、VoIP电话等。
EATON BUSSMANN - 以太网供电变压器,POWER-OVER-ETHERNET TRANSFORMERS,POE TRANSFORMERS,POE变压器,以太网电源设备,VOICE OVER INTERNET PROTOCOL,网络接入点,照明,蓝牙,INDUSTRIAL REMOTE MONITORING APPLICATIONS,ETHERNET POWER DEVICES,NETWORK ACCESS POINTS,INDUSTRIAL AUTOMATION,NETWORK REPEATERS,网络路由器,远程监控,REMOTE MONITORING,SECURITY SYSTEMS,安全系统,工业远程监控应用,充电器,VOIP,NETWORK ROUTERS,互联网协议语音,LIGHTING,CHARGERS,BLUETOOTH,工业自动化,REMOTE CAMERAS,网络电话,远程摄像机,网络中继器
POEB3FB以太网供电(Poe)/PD回扫变压器技术数据
该资料介绍了Eaton公司生产的ELX1270型号的以太网供电(PoE)/PD反激变压器。该产品适用于工业自动化、安全系统、VoIP电话系统等多个领域,具有高隔离电压、低漏感、宽输入电压范围等特点。
EATON BUSSMANN - POWER OVER ETHERNET/PD FLYBACK TRANSFORMER,POE/PD FLYBACK TRANSFORMER,POE/PD回扫变压器,以太网供电/PD回扫变压器,POEB3FBXVXWXXX,POEB3FB1V84W2X12,POEB3FB1V48W1X12,POEB3FB,REMOTE CAMERAS,SECURITY SYSTEMS,零售信息点系统,UNINTERRUPTIBLE POWER SUPPLIES,照明,零售POI系统,VOIP PHONE SYSTEMS,GAMING MACHINES,NETWORK AND BLUETOOTH ACCESS POINTS,LIGHTING,INDUSTRIAL AUTOMATION,不间断电源,网络路由器,UPS,不断电系统,网络和蓝牙接入点,REPEATERS,RETAIL POI SYSTEMS,安全系统,自动贩卖机,游戏机,VENDING MACHINES,RETAIL POINT-OF-INFORMATION SYSTEMS,工业自动化,网络电话系统,NETWORK ROUTERS,远程摄像机,中继器
G24105CG Poe(350mA)支持变压器10/100/100 Base-T单端口表面贴装磁性
铭普光磁 - 支持POE的变压器,POE ENABLED TRANSFORMER,G24105CG
POEB3FW以太网供电(Poe)/PD转发变压器技术数据
该资料介绍了Eaton公司生产的ELX1271型号的以太网供电(PoE)/PD前级变压器。这种变压器适用于工业自动化、安全系统、VoIP电话系统等多个领域,具有1500Vac初级与次级之间的隔离,采用EFD25表面贴装技术封装。资料提供了详细的规格参数,包括功率等级、漏感、工作温度范围、存储和环境合规性等。
EATON BUSSMANN - POE/PD FORWARD TRANSFORMER,POWER OVER ETHERNET/PD FORWARD TRANSFORMER,以太网供电/PD正激变压器,POE/PD正向变压器,POEB3FW,POEB3FWXVXWXXX,POEB3FW1V50W1X5,REMOTE CAMERAS,SECURITY SYSTEMS,零售信息点系统,UNINTERRUPTIBLE POWER SUPPLIES,照明,零售POI系统,VOIP PHONE SYSTEMS,GAMING MACHINES,NETWORK AND BLUETOOTH ACCESS POINTS,LIGHTING,INDUSTRIAL AUTOMATION,不间断电源,网络路由器,UPS,不断电系统,网络和蓝牙接入点,REPEATERS,RETAIL POI SYSTEMS,安全系统,自动贩卖机,游戏机,VENDING MACHINES,RETAIL POINT-OF-INFORMATION SYSTEMS,工业自动化,网络电话系统,NETWORK ROUTERS,远程摄像机,中继器
电子商城
品牌:PEC-Coil
品类:13Watt PoE Application FLYBACK TRANSFORMERS
价格:¥2.0000
现货: 5
品牌:PEC-Coil
品类:13Watt PoE Application FLYBACK TRANSFORMERS
价格:¥2.0000
现货: 5
现货市场
服务
![](https://files.sekorm.com/opt/fileStore/srms/serviceManage/icon/2021/07/7c69fbfbe768b2e00aef2f773c5e4da5.png)
可定制变压器支持60W-600W范围,额定电流最高10A,漏感稳定度最小3%;支持开关变压器、电流感测变压器、栅极驱动变压器、LLC谐振变压器、PoE变压器等产品定制。SPQ为5K。
提交需求>
![](https://files.sekorm.com/opt/fileStore/srms/serviceManage/icon/2020/04/20f72b50d3c03b3cfe079529c078da84.png)
可定制变压器电压最高4.5KV,高频30MHz;支持平面变压器、平板变压器、OBC变压器、DCDC变压器、PLC信号变压器、3D电源、电流变压器、反激变压器、直流直流变压器、车载充电器变压器、门极驱动变压器等产品定制。
最小起订量: 100000 提交需求>
登录 | 立即注册
提交评论