GD52R070NB Datasheet, PDF (2/5 Pages) Thinking Electronic Industrial Co.,Ltd – 2-Electrode 5.5T6 mm Type

Gas Discharge Tube：GD5 Series
2-Electrode Φ5.5*T6 mm Type
Characteristics
Type
DC
Breakdown
Voltage
Max. Impulse
Breakdown Voltage
Impulse
Discharge
Current (8/20µs)
Impulse Life
(10/1000µs)
Normal Alternating
Discharge Current
100V/s
100V/
µs
1KV/
µs
1
10
time times
100A
50Hz, Single
1Sec 9 Cycles
(V)
(V)
(V)
(KA)
Times
(A)
GD52R070□□ 70±20%
700
800
GD52R075□□ 75±20%
700
800
GD52R090□□ 90±20%
600
700
GD52R120□□ 120±15%
600
700
GD52R130□□ 130±15%
600
700
GD52R145□□ 145±15%
600
700
GD52R150□□ 150±15%
600
700
GD52R180□□ 180±15%
600
700
10
5
300
5
15
GD52R230□□ 230±15%
600
700
GD52R250□□ 250±15%
600
700
GD52R300□□ 300±15%
700
900
GD52R350□□ 350±15%
700
900
GD52R400□□ 400±15%
800
1000
GD52R470□□ 470±15%
800
1100
GD52R600□□ 600±20% 1300 1500
GD52R800□□ 800±20% 1500 1700
5
2.5
300
2.5
5
GD52R10B□□ 1000±20% 1600 1800
GD52R12B□□ 1200±20% 1800 2000
GD52R14B□□ 1400±20% 2200 2400
GD52R16B□□ 1600±20% 2400 2600
GD52R20B□□ 2000±20% 2800 3000
3
1.5
300
2
4
GD52R25B□□ 2500±20% 3300 3500
GD52R30B□□ 3000±20% 3800 4000
GD52R35B□□ 3500±20% 4300 4500
GD52R36B□□ 3600±20% 4400 4600
Note1: The first □ is the style of lead wire, and the second □ is packaging.
Note2: UL / 497B→ File No. E245070, UL / 1449 3rd→ File No.E314979
Note 3: Insulation resistance test conditions:
DC
Holdover
Voltage
<150ms
(V)
52
52
52
52
52
52
52
80
80
80
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
Minimum
Insulation
Resistance
(GΩ)
1
Maximum
Capacitance
(1MHz)
(pF)
1
Safety
approvals
UL
1449/
cUL
√
√
√
√
√
√
√
√
√
UL
497B
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
DC Breakdown Voltage
70-90V
120-400V
470-800V
1000-2000V
2500-4000V
DC Measuring Voltage
50V
100V
250V
500V
1000V
THINKING ELECTRONIC INDUSTRIAL Co., LTD.
2
All specification are subject to change without notice.
www.thinking.com.tw 2010.09