Littelfuse Pxxx1DF-1/Pxxx1DF-1E SIDACtor®晶閘管

Littelfuse Pxxx1DF-1及Pxxx1DF-1E SIDACtor®保護型晶閘管是MS-012封裝固定電壓單連接埠串列設備,其設計能使靈敏的SLIC(用戶線接口電路)得到保護,免受暫態過電壓的損害。Littelfuse PxxxDF-1E晶閘管是增強型設備,具有正向電壓保護的高速集成開關二極管。Pxxx1DF-1及PxxxDF-1E系列使用負浪湧固定電壓開關設備,提供單連接埠保護。正浪湧將透過開關二極管連接到接地參考。Littelfuse晶閘管與行業標準的可編程SO-8 SLIC保護器引腳對引腳相容。

特點

  • Integrated fast-switching diodes for positive voltage surges
  • RoHS compliant and lead free
  • Single port protection in one package
  • Low voltage overshoot
  • Low on-state voltage
  • Pin-to-pin SO-8 compatible footprint
  • Does not degrade with use
  • Fails short circuit when surged in excess of ratings

應用

  • Voice line cards
  • Integrated access devices
  • Multi-service access network equipment
  • VoIP phones, terminals, and gateways
發佈日期: 2011-01-24 | 更新日期: 2022-03-11