3 ELECTRODE GDT

BT 90/20
BT 90/20
Part Number: 9290001



DC sparkover voltage (100V/s) 72-108 V
DC spark voltage tolerance (100V/s) +/- 20%
Maximum impulse sparkover voltage (1kV/µs) <620 V
Nominal discharge current In 20 kA
Total Maximum discharge current Imax Total 25 kA
Max. capacitance C <0.9 pF
Insulation resistance IR ≥10 GOhms
Arc Voltage ≤ 25 V
Glow voltage ≤ 100 V
AC discharge current (50Hz) 20 A
DC Holdover voltage >70 V
Technology Gas discharge tube
Operating and storage temperature -40°C / +90°C
Dimensions See diagram
Weight 2.31 g
Standards compliance ITU-T K12 rec.
Certification UL Recognized / ROHS
RohS compliance Yes