GSG

BF 800V -20/+25
BF 800V -20/+25
Part Number: 90131095
  • 2-electrode GDT
  • GSG (Gas filled Spark Gap)
  • No radioactive
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CITEL has developed a specific technology : GSG. These component are designed to be used on an AC network: they have an increased extinction capability and a higher current discharge capability with either a 8/20µs or 10/350µs waveform.
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DC sparkover voltage (100V/s) ≥ 650 V
Impulse Spark-over Voltage 1.2/50μs to 6kV <1500 V
Follow current If Yes
Follow current interrupting capability Ifi > 100 A
Nominal discharge current In 80 kA
Total Maximum discharge current Imax Total 150 kA
Impulse current by pole Iimp 50 kA
Max. capacitance C < 4 pF
Insulation resistance IR >1 GOhms
Operating and storage temperature -40°C / +90°C
Number of units per package 200 units per packaging
Dimensions See diagram
Standards compliance IEC 61643-11 / IEC 61643-311
RohS compliance Yes