Telecom- and Signal-Relays with Gastight Plastic Sealed Housings for Enhanced Relay Performance(<Special Issue>Recent Development of Electro-Mechanical Devices (IS-EMD 2002))

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概要

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• Telecom- and Signal Relays with gastight plastic sealed housings enables the usage of inert and highly insulating gases. Although plastic sealed housings are used, optimized designs can keep the gas during the entire life of more than 25 years. The application of this technology allows the application of highly insulting gases like SF_6 and result in a significant reduction of the relay size as reduced physical dimensions can be applied. With unchanged distances a significantly better dielectric performance can be achieved, without a relevant cost increase. Furthermore the inert switching atmosphere increases the switching characteristics or reduces the consumption of precious metals for the contacts. Even the usage of less precious metals like tungsten or ruthenium might be possible for switching typical telecommunication signals.

• 社団法人電子情報通信学会の論文
• 2003-06-01

著者

• Johler Werner

  Tyco Electronics Axicom

関連論文

• Telecom- and Signal-Relays with Gastight Plastic Sealed Housings for Enhanced Relay Performance
• Invited paper Telecom-and Signal-Relays with Gastight Plastic Sealed Housings for Enhanced Relay Performance (国際セッションIS-EMD2002〔英文〕)
• Impact of Lead Free Soldering Processes on the Reliability of Electromechanical Switching Devices (国際セッションIS--EMD 2003) -- (Session 1 Contact phenomena(1))
• Telecom- and Signal-Relays with Gastight Plastic Sealed Housings for Enhanced Relay Performance(Recent Development of Electro-Mechanical Devices (IS-EMD 2002))
• Load Limits of Ultra Miniature Electromechanical Signal Relays(Session 3 : Relays)
• Impact of Lead Free Soldering Processes on the Reliability of Electromechanical Switching Devices
• Load Limits of Ultra Miniature Electromechanical Signal Relays(Relays and Switches, IS-EMD2004-Recent Development of Electro-Mechanical Devices)

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