SE Series GDTs (Gas Discharge Tubes) 1206 Size

By Littelfuse Inc 100

SE Series GDTs (Gas Discharge Tubes) 1206 Size

Littelfuse SE series GDT offers high surge ratings in a miniature package. It is designed for surface mounting on PCB with small size of 3.2 mm x 1.6 mm x 1.6 mm. Low insertion loss is perfectly suited to broadband equipment applications. The capacitance does not vary with voltage, and will not cause operational problems with ADSL2+, where capacitance variation across tip and ring is undesirable. These devices are extremely robust and are able to divert a 500 A to 600 A pulse in a miniature package 1206 without destruction.

Features
  • RoHS-compliant and lead-free
  • GHz working frequency
  • Excellent stability on multiple-pulse duty cycle
  • Excellent response to fast rising transients
  • Ultra-low insertion loss
  • 0.5 KA to 0.6 KA surge capability tested with 8/20 µS pulse as defined by IEC 61000-4-5
  • Ultra-small devices offered in a variety of mounting lead forms 
  • Non-radioactive
  • Low capacitance (<0.5 pF)
  • Voltage ranges 140 V to 500 V
  • UL recognized
  • Conforms to ITU-T K12, IEC 1000-4-5
  • Square outline
Applications
  • Communication equipment
  • CATV equipment
  • Test equipment
  • Data lines
  • Power supplies
  • Telecom SLIC protection
  • Broadband equipment
  • ADSL equipment, including ADSL2+
  • XDSL equipment
  • Satellite and CATV equipment
  • General telecom equipment

New Products:

SE140SE200SE230SE350

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