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2-electrode GDT

BH S 800/20
Part Number: 9286031
BH S 800/20
  • 2-electrode GDT
  • No radioactive
  • UL497A certify
  • PCB mounting (BH S)
  • ITU-K12 compliant
  • Available in Tape&Reel packaging
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These high voltage gas tubes have been designed by CITEL on non-radioactive ceramic technology. They provide a especially high or very sparkover voltages: this allows a use on special appications as trigger circuit for discharge lamps. This serie is available in standard version without lead (BH type) or with axial leads (BHS type).
DC sparkover voltage (100V/s)
640-960 V
DC spark voltage tolerance
 +/- 20%
Maximum impulse sparkover voltage (1kV/µs)
 <1400 V
Nominal discharge current
10 x 8/20µs impulses
 In 10 kA
Total Maximum discharge current
max. total withstand @ 8/20 µs
Imax Total 25 kA
Impulse discharge current
10/350µs - 1 time
 2 kA
Max. capacitance
 C <0.8 pF
Insulation resistance
 IR ≥10 GOhms
Arc Voltage
 ≤ 25 V
Glow voltage
 ≤ 120 V
AC discharge current (50Hz)
 10 A
DC Holdover voltage
R = 300 ohms in serie R = 150 ohms; 100nF en parrallel
 >80 V
Technology
 Gas discharge tube
Operating and storage temperature
 -40°C / +90°C
Connection
 Wire
Tape & Reel
 BH S (T&R) 800/20 - 928602601
Dimensions
 Ø8x H7
Weight
 1.73 g
Standards compliance
 ITU-T K12 rec.
Certification
 UL Recognized / ROHS
RohS compliance
 Yes