Gas Discharge Tubes (GDT) from Littelfuse, Inc.

Low to Medium Surge GDT -- CG7400MS


 
 
Low to Medium Surge GDT -- CG7400MS -- View Larger Image
Low to Medium Surge GDT -- CG7400MS-Image

Littelfuse CG7 series GDT is a miniature surface mount device with a 1kA 8/20?S surge rating. Its low insertion loss and thus low off-state capacitance makes it compatible with high bandwidth applications up to the GHz RF range. This GDT’s crow barring characteristic protects sensitive ICs from surges as defined in ITU K.20/21/45 Basic and Enhanced Recommendations, GR-1089-CORE first level lightning Port Type 1 and 3, and IEC 61000- 4-5 2nd edition. It is hermetically sealed using non-radioactive materials and is thus environmentally safe. Its 2.8mm diameter size makes it the world’s smallest two-electrode single chamber GDT.

Features:

  • Up to 1kA Surge Capability in Minimal Footprint
  • Ultra-low capacitance (< 0.3 pF)
  • Surface mount form factor

Applications:

  • G.Fast Modems
  • Cable Modems
  • MoCA (Multimedia over Coax Alliance)
  • EMTA (Embedded Multimedia Terminal Adapter)
  • RF Connectors
  • xDSL
  • RJ 45 Connectors


Product Category
Gas Discharge Tubes (GDT)
Gas Tube Performance
Capacitance Range
0.5000 pF

View Entire Datasheet

To view all product specifications available in these tables, click on the "View Entire Datasheet" button.

View Entire Datasheet
Rated Voltage
 
Rated Voltage
 
Rated Voltage
 
Rated Current