优恩半导体提供百兆和千兆网口防护方案,采用GDT在变压器前端做共模保护以降低浪涌能量
优恩半导体在本文将对百兆和千兆网口防护方案进行详细的讲解,为工程师们的设计提供理论基础。详细介绍内容如下:
以太网是现有局域网中最通用的通讯协议标准,同时随着人们对网络数据流量速度的不断追求,为快速以太网标准的形成提供了方向,同时更快的前兆以太网技术也相继形成,并为用户带来了提高核心网络的有效解决方案。由于其为改变传统以太网的照面应用及操作系统,因而可以与100M的以太网等很好的配合工作。以太网的快速发展增大了其使用范围,其传输速率也在不断的增大并随着现在局域网的发展不断涨大,也为此类技术的运用及其保护提供了要求。
一般来说,在以下背景中需要对以太网进行防护:强对流天气造成的雷雨天气,易对网口产生损坏;网口经由雷雨天气产生的破坏损坏大,影响日益发展的网络问题。随着行业发展,高浪涌防护已成为行业的必然选择。
· 应用产品
电脑
交换机
路由器
机顶盒
智能交通系统等
· 以太网口防护方案
百兆以太网口的防护方案
千兆以太网口的防护方案
产品型号及特性参数
TVS:
GDT:
· 方案说明及注意事项
上述两个方案均使用GDT在变压器的前端做共模保护,以降低浪涌能量。在变压器的后级均采用封装较小的TVS降低差模的能量,且其响应速率快,并可起到静电防护的功能。可根据浪涌测试的等级要求自由选择使用的产品方案,能同时满足静电测试及浪涌测试的需要。
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本文由伊哟转载自优恩半导体,原文标题为:百兆和千兆网口防护,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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型号- SMF43A,SMF18CA,SMF6.0A,SMF15A,SMF7.5A,SMF10CA,SMF14CA,SMF33CA,SMF75CA,SMF170A,SMFXXXXX,SMF5.0CA,SMF160CA,SMF90CA,SMF100CA,SMF70A,SMF130A,SMF30A,SMF54A,SMF78A,SMF6.5CA,SMF,SMF14A,SMF SERIES,SMF26A,SMF8.5CA,SMF26CA,SMF22CA,SMF45CA,SMF64CA,SMF60CA,SMF190CA,SMF9.0CA,SMF150CA,SMF19CA,SMF13A,SMF8.0A,SMF11CA,SMF15CA,SMF140A,SMF30CA,SMF180A,SMF120CA,SMF80A,SMF40A,SMF100A,SMF64A,SMF5.0A,SMF12A,SMF24A,SMF36A,SMF6.5A,SMF48A,SMF7.0CA,SMF80CA,SMF170CA,SMF51A,SMF75A,SMF11A,SMF12CA,SMF58CA,SMF19A,SMF16CA,SMF54CA,SMF150A,SMF190A,SMF140CA,SMF90A,SMF7.5CA,SMF110A,SMF10A,SMF7.0A,SMF22A,SMF28CA,SMF58A,SMFXXXCA,SMF8.5A,SMF24CA,SMF18A,SMF20CA,SMF43CA,SMF85CA,SMF110CA,SMF85A,SMF3.3A,SMF33A,SMF45A,SMF17CA,SMF17A,SMF36CA,SMF78CA,SMF13CA,SMF160A,SMF180CA,SMF51CA,SMF70CA,SMF60A,SMF120A,SMF20A,SMF6.0CA,SMF9.0A,SMF16A,SMF28A,SMF8.0CA,SMF48CA,SMF40CA,SMF130CA
SMAJ Series 3.3 To 440V 400W Surface Mount Transient Voltage Suppressors (TVS)
型号- SMAJ60,SMAJ6.0CA,SMAJ160,SMAJ40CA,SMAJ7.5C,SMAJ14CA,SMAJ5.0,SMAJ28A,SMAJ16A,SMAJ28C,SMAJ16C,SMAJ58,SMAJ7.5A,SMAJ54,SMAJ350A,SMAJ120C,SMAJ51,SMAJ120A,SMAJ60A,SMAJ110CA,SMAJ,SMAJ51CA,SMAJ60C,SMAJ170,SMAJ9.0A,SMAJ9.0C,SMAJ48CA,SMAJ17A,SMAJ45,SMAJ17C,SMAJ48,SMAJ7.5CA,SMAJ43,SMAJ250A,SMAJ40,SMAJ350CA,SMAJ400A,SMAJ64CA,SMAJ140,SMAJ8.0A,SMAJ15CA,SMJ78C,SMAJ6.0,SMAJ8.0C,SMAJ220CA,SMAJ160CA,SMAJ6.5,SMAJ26A,SMAJ14A,SMAJ36,SMAJ26C,SMAJ30,SMAJ14C,SMAJ33,SMAJ130A,SMAJ90CA,SMAJ70A,SMAJ300CA,SMAJ70C,SMAJ75CA,SMAJ150,SMAJ130C,SMAJ26CA,SMAJ28,SMAJ24,SMAJ15A,SMAJ26,SMAJ20,SMAJ15C,SMAJ22,SMAJ11C,SMAJ220A,SMAJ120,SMAJXXXXX,SMAJ17,SMAJ12CA,SMAJ16,SMAJ7.0,SMAJ19,SMAJ180CA,SMAJ18,SMAJ13,SMAJ12,SMAJ15,SMAJ48A,SMAJ7.5,SMAJ14,SMAJ36A,SMAJ24A,SMAJ48C,SMAJ58CA,SMAJ12A,SMAJ36C,SMAJ11,SMAJ24C,SMAJ10,SMAJ12C,SMAJ100C,SMAJ100A,SMAJ80A,SMAJ80C,SMAJ8.5CA,SMAJ130,SMAJ180C,SMAJ180A,SMAJ5.0C,SMAJ5.0A,SMAJ13A,SMAJ13C,SMAJ33C,SMAJ85CA,SMAJ100,SMAJ36CA,SMAJ13CA,SMAJ8.0,SMAJ120CA,SMAJ3.3A,SMAJ58A,SMAJ8.5,SMAJ58C,SMAJ22A,SMAJ10A,SMAJ22C,SMAJ110C,SMAJ10C,SMAJ110A,SMAJ90A,SMAJ190C,SMAJ90C,SMAJ190A,SMAJ110,SMA75,SMAJ24CA,SMAJ7.0CA,SMAJ400CA,SMAJ170CA,SMAJ8.5A,SMAJ11A,SMAJ8.5C,SMAJ43C,SMAJ200A,SMAJ200CA,SMAJ6.0A,SMAJ6.0C,SMAJ10CA,SMAJ33CA,SMAJ9.0,SMAJ140CA,SMAJ18CA,SMAJ20A,SMAJ20C,SMAJ70CA,SMAJ160C,SMAJ160A,SMAJ190CA,SMAJ250CA,SMAJ45A,SMAJ33A,SMAJ45C,SMAJ440A,SMAJ60CA,SMAJ11CA,SMAJ78A,SMAJ19CA,SMAJ54A,SMAJ30A,SMAJ54C,SMAJ30C,SMAJ8.0CA,SMAJ170C,SMAJ170A,SMAJ440CA,SMAJ45CA,SMAJ22CA,SMAJ130CA,SMAJ43A,SMAJ75A,SMAJ80CA,SMAJ51A,SMAJ75C,SMAJ100CA,SMAJ51C,SMAJ16CA,SMAJ5.0CA,SMAJ54CA,SMAJ64A,SMAJ140A,SMAJ40A,SMAJ64C,SMAJ40C,SMAJ90,SMAJ30CA,SMAJ140C,SMAJ6.5C,SMAJ SERIES,SMAJ150CA,SMAJ85,SMAJ6.5A,SMAJ85A,SMAJ85C,SMAJ80,SMAJ180,SMAJ20CA,SMAJXXXCA,SMAJ6.5CA,SMAJ17CA,SMAJ18A,SMAJ18C,SMAJ78,SMAJ78CA,SMAJ70,SMAJ190,SMAJ300A,SMAJ9.0CA,SMAJ150C,SMAJ150A,SMAJ28CA,SMAJ7.0A,SMAJ7.0C,SMAJ19A,SMAJ43CA,SMAJ19C,SMAJ64
5.0SMDJ Series 11 To 440V 5000W Surface Mount Transient Voltage Suppressors (TVS)
型号- 5.0SMDJ33CA,5.0SMDJ80,5.0SMDJ75CA,5.0SMDJ170C,5.0SMDJ15A,5.0SMDJ43A,5.0SMDJ18CA,5.0SMDJ15C,5.0SMDJ14CA,5.0SMDJ43C,5.0SMDJ90CA,5.0SMDJ160,5.0SMDJ130C,5.0SMDJ170A,5.0SMDJ180CA,5.0SMDJ130A,5.0SMDJ100CA,5.0SMDJ85,5.0SMDJ14A,5.0SMDJ26A,5.0SMDJ90,5.0SMDJ440CA,5.0SMDJ40CA,5.0SMDJ54A,5.0SMDJ78C,5.0SMDJ14C,5.0SMDJ78A,5.0SMDJ26C,5.0SMDJ30C,5.0SMDJ30A,5.0SMDJ54C,5.0SMDJ48CA,5.0SMDJ15,5.0SMDJ70C,5.0SMDJ14,5.0SMDJ13,5.0SMDJ70A,5.0SMDJ130CA,5.0SMDJ12,5.0SMDJ200A,5.0SMDJ SERIES,5.0SMDJ19,5.0SMDJ18,5.0SMDJ17,5.0SMDJ150,5.0SMDJ16,5.0SMDJ300CA,5.0SMDJ11,5.0SMDJ11CA,5.0SMDJ17C,5.0SMDJ180C,5.0SMDJ17A,5.0SMDJ30CA,5.0SMDJ45C,5.0SMDJ33A,5.0SMDJ19CA,5.0SMDJ45A,5.0SMDJ85C,5.0SMDJ15CA,5.0SMDJ85A,5.0SMDJ33C,5.0SMDJXXXCA,5.0SMDJ180,5.0SMDJ120CA,5.0SMDJ350CA,5.0SMDJ100A,5.0SMDJ100,5.0SMDJ140C,5.0SMDJ60,5.0SMDJ180A,5.0SMDJ100C,5.0SMDJ64,5.0SMDJ140A,5.0SMDJ22CA,5.0SMDJ45CA,5.0SMDJ,5.0SMDJ16C,5.0SMDJ64CA,5.0SMDJ28C,5.0SMDJ16A,5.0SMDJ28A,5.0SMDJ26CA,5.0SMDJ20C,5.0SMDJ20A,5.0SMDJ170,5.0SMDJ60C,5.0SMDJ400A,5.0SMDJ60A,5.0SMDJ78,5 0SMDJ12CA,5.0SMDJ60CA,5.0SMDJ70,5.0SMDJ150CA,5.0SMDJ75,5.0SMDJ250A,5.0SMDJ440A,5.0SMDJ19A,5.0SMDJ54CA,5.0SMDJ190A,5.0SMDJ190C,5.0SMDJ19C,5.0SMDJ11A,5.0SMDJ51A,5.0SMDJ75C,5.0SMDJ200CA,5.0SMDJ16CA,5.0SMDJ58CA,5.0SMDJ11C,5.0SMDJ75A,5.0SMDJ48,5.0SMDJ300A,5.0SMDJ45,5.0SMDJ51C,5.0SMDJ40,5.0SMDJ150A,5.0SMDJ150C,5.0SMDJ120,5.0SMDJ110A,5.0SMDJ140CA,5.0SMDJ43,5.0SMDJ110C,5.0SMDJ18A,5.0SMDJ58A,5.0SMDJ18C,5.0SMDJ22A,5.0SMDJ58C,5.0SMDJ400CA,5.0SMDJ22C,5.0SMDJ90A,5.0SMDJ58,5.0SMDJ190,5.0SMDJ80CA,5.0SMDJ90C,5.0SMDJ51,5.0SMDJ170CA,5.0SMDJ110,5.0SMDJ54,5.0SMDJ220A,5.0SMDJ78CA,5.0SMDJ220CA,5.0SMDJ13CA,5.0SMDJ51CA,5.0SMDJ13C,5.0SMDJ13A,5.0SMDJ36CA,5.0SMDJ17CA,5.0SMDJ26,5.0SMDJ24,5.0SMDJ140,5.0SMDJ28,5.0SMDJ160A,5.0SMDJ70CA,5.0SMDJ160C,5.0SMDJ160CA,5.0SMDJ22,5.0SMDJ120A,5.0SMDJ20,5.0SMDJ350A,5.0SMDJ120C,5.0SMDJXXXXX,5.0SMDJ24CA,5.0SMDJ43CA,5.0SMDJ250CA,5.0SMDJ36A,5.0SMDJ48A,5.0SMDJ190CA,5.0SMDJ20CA,5.0SMDJ12C,5.0SMDJ24C,5.0SMDJ12A,5.0SMDJ36C,5.0SMDJ85CA,5.0SMDJ24A,5.0SMDJ48C,5.0SMDJ40A,5.0SMDJ64C,5.0SMDJ28CA,5.0SMDJ64A,5.0SMDJ36,5.0SMDJ80A,5.0SMDJ110CA,5.0SMDJ40C,5.0SMDJ130,5.0SMDJ80C,5.0SMDJ33,5.0SMDJ30
【应用】基于国产GDT和TVS设计的千兆以太网口防护方案
高浪涌防护设备成为行业趋势,基于硕凯电子的GDT和TVS设计的千兆以太网口防护方案符合802.11电气标准,采用GDT在变压器前端做共模浪涌防护;网络变压器后级用体积小、结电容低的TVS吸收差模能量,该TVS反应时间快,兼顾防护静电功能。
【应用】全业推出基于陶瓷气体放电管和瞬态抑制二极管的百兆以太网口防护方案,TVS反应时间快,兼顾防护静电功能
全业半导体推出基于GDT陶瓷气体放电管UN1206-200ASMD、UN1812-90CSMD和TVS瞬态抑制二极管ESD03V32D-LC的百兆以太网口防护方案。适用于笔记本电脑、家用台式电脑、工业电脑等设备。
电子商城
品牌:硕凯电子
品类:Surfac Mount 2-Electrode Gas Discharge Tube
价格:¥0.4750
现货: 22
品牌:硕凯电子
品类:Surfac Mount 2-Electrode Gas Discharge Tube
价格:¥0.4375
现货: 0
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