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YP18-2112S

YP18-2112S

  • Category:Network transformer
  • Views:Times
  • Release date:2020-04-22
  • Description
  • Parameters
  • Characteristics

Speed:                    10/100BASE-T

Number of Ports:    Single

Circuit Features:      PoE+

Package:                 SMT

Isolation Voltage:   1500Vrms

Temperature:          0℃ to 70℃


匝间电容器越大则高频率数据信号藕合越好。可是很大的匝间电容器为共模杂讯(EMI)出示了安全通道,减少微型pulse网络滤波器厂家了变电器的抗电磁干扰能力。且在微型pulse网络滤波器厂家扩大变电器匝间电容器的另外,变电器同一绕阻间的电容器(Cd)也扩大,促使载波数据信号立即由正级根据Cd立即藕合到负级,进而减少了高频率数据信号的传送工作能力。并且匝间电容器与走电感是互相矛盾的,匝间电容器过小,必定造成 走电感过大,进而也减少了变电器的高频率特性。

增益值RISETIME增益值指单脉冲幅度值最开始做到最高值脉冲幅度10%与90%两一瞬间间隔的時间。增益值受LS*CS均方根值的危害很大。(漏感:LS;接触电阻:CS)

髙压HIPOT此参数体现了初、次级线圈间的绝缘层实际效果,商品的抗压级别与选用的丝包线的抗压工作能力和绝缘层打胶化学物质绝缘层实际效果相关。

YP18-2112S

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