CG41.8SM - CG4 Series

Series: CG4 Questions? Contact Littelfuse Support
Roll Over to Zoom
Disclaimer Notice

Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse.

CG4 Series high voltage miniature SMT gas discharge tubes provide high levels of protection against fast rising transients caused by lightning disturbances. These GDTs are high voltage (800V - 3000V) devices designed for over-voltage protection for high isolation applications.

Features:

  • High DC breakdown voltage 800V to 3000 V
  • Surface mount form factor with two squared terminals
  • Medium surge capability 3kA (8/20µs)
  • Miniature footprint
  • Lead-free and RoHS compliant
  • UL Recognized

Applications:

  • Air conditioning
  • Variable frequency drives (VFDs) / inverters
  • High voltage power supply
  • Medical electronics such as X-ray machines and NMR equipment
  • Set-top boxes
  • High voltage test  equipment

pdf icon Gas Discharge Tubes AC and CG3 Datasheet

Littelfuse AC series two-electrode line protectors provide a high degree of surge protection in AC line applications...

pdf icon Product Selection Guide

Electronics Circuit Protection Product Selection Guide - A guide to selecting Littelfuse circuit protection components for electronic applications...

pdf icon Circuit Protection Technology Application Matrix

Littelfuse is the world leader in the design and manufacturing of fuses for the automotive, industrial, handheld, computer and telecom markets...

pdf icon Gas Discharge Tubes Catalog

GDTs dissipate voltage transients through a contained plasma gas. They have high insulation resistance plus low capacitance and leakage to ensure minimal effect on normal operation of equipment...