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Tyco Electronics / Raychem Circuit Protection PolyZen™ Devices

Tyco Electronics / Raychem Circuit Protection PolyZen™ Devices

Tyco Electronics' Raychem Circuit Protection PolyZen™ devices can help protect DC power ports by clamping excess voltage and smoothing inductive voltage surges. The PolyZen™ device’s unique polymer-protected precision Zener design can help cure these all-too-common power problems.

Features & Benefits:

  • Overvoltage transient suppression
  • Stable Vz versus fault current
  • Time delayed, overvoltage trip
  • Time delayed, reverse bias trip
  • Power handling on the order of 100W
  • Integrated device construction
  • RoHS Compliant
  • Stable Zener diode helps shield downstream electronics from overvoltage and reverse bias
  • Analog nature of trip events minimizes upstream inductive spikes
  • Minimal heat sinking requirements
  • Single component placement
  • Helps reduce warranty returns and replacement costs

Applications:

  • Cell Phones
  • PDAs
  • MP3 Players
  • DVD Players
  • Digital Cameras
  • Media Players
  • Wireless Base Stations
  • Printers
  • Scanners
  • Hard Drives
  • Desk Phones
  • USB Hubs
  • PBX Phones

Additional Information:

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