Littelfuse CG5 and SL0902A Series Gas Discharge Tubes protect electrical and communication equipment from overvoltage transients. These devices are optimized for broadband and telecom applications with high surge ratings and minimal signal interference. The design ensures stable performance under multiple pulse cycles and fast-rising transient events. These tubes feature a 5kA surge capability tested with an 8/20μs pulse and meet IEC 61000-4-5, 2nd edition standards. The applications include telecom SLIC protection, broadband equipment, CATV equipment, and ADSL/xDSL systems.
Littelfuse CG5 and SL0902A Series Gas Discharge Tubes
Features
- 5kA surge capability tested with 8/20μs pulse
- Conforms to ITU-T K12 and IEC 61000-4-5
- High response to fast rising transients
- High stability on multiple pulse duty cycles
- Low capacitance (<1pF)
- Non-radioactive elements
- RoHS compliant and lead-free
- Ultra low insertion loss
- Ultra small devices offered in a variety of mounting lead forms
- Voltage ranges from 90V to 600V
Applications
- ADSL equipment, including ADSL2+
- Broadband equipment
- CATV equipment
- Communication equipment
- Data lines
- General telecom equipment
- Power supplies
- Satellite and CATV equipment
- Telecom SLIC protection
- Test equipment
- XDSL equipment