UN2E8-90ML Datasheet, PDF (3/6 Pages) Socay Electornics Co., Ltd. – 2-Electrode Gas Discharge Tube (GDT)

2-Electrode Gas Discharge Tube (GDT)
UN2E8 Series
Electrical Characteristics (Continue)
Part Number
Marking
DC
Spark-over
Voltage
Maximum Impulse
Spark-over Voltage
@100V/S @100V/μs @1KV/μs
UN2E8-420M
UN2E8-420ML
UN2E8-420MSMD
UN2E8-470M
UN2E8-470ML
UN2E8-470MSMD
UN2E8-600M
UN2E8-600ML
UN2E8-600MSMD
UN2E8-800M
UN2E8-800ML
UN2E8-800MSMD
420M
470M
600M
800M
420V±20%
470V±20%
600V±20%
800V±20%
900V
900V
1100V
1200V
1000V
1000V
1200V
1400V
Minimum
Insulation
Resistance
1 GΩ
(at 100V)
1 GΩ
(at 100V)
1 GΩ
(at 100V)
1 GΩ
(at 100V)
Maximum
Capacitance
@1MHz
1.5pF
1.5pF
1.5pF
1.5pF
Arc
Voltage
@1A
~20V
~20V
~20V
~20V
Nominal
Impulse
Discharge
Current
@8/20μs
±5 times
10KA
10KA
10KA
10KA
Service Life
Max
Impulse
Discharge
Current
@8/20μs
1 time
Nominal
Alternating
Discharge
Current
@50Hz
1 Sec
10 times
20KA
10A
20KA
10A
20KA
10A
20KA
10A
Impulse Life
@10/1000μs
300 times
100A
100A
100A
100A
UN2E8-75H
UN2E8-75HL
75H 75V±20% 500V
600V
1 GΩ
(at 25V)
1.5pF
~15V 20KA
25KA
20A
UN2E8-75HSMD
UN2E8-90H
UN2E8-90HL
90H 90V±20% 500V
600V
1 GΩ
(at 50V)
1.5pF
~15V 20KA
25KA
20A
UN2E8-90HSMD
UN2E8-150H
UN2E8-150HL 150H 150V±20% 500V
600V
1 GΩ
(at 50V)
1.5pF
~20V 20KA
25KA
20A
UN2E8-150HSMD
UN2E8-230H
UN2E8-230HL 230H 230V±20% 600V
700V
1 GΩ
(at 100V)
1.5pF
~20V 20KA
25KA
20A
UN2E8-230HSMD
UN2E8-250H
UN2E8-250HL 250H 250V±20% 700V
800V
1 GΩ
(at 100V)
1.5pF
~20V 20KA
25KA
20A
UN2E8-250HSMD
UN2E8-300H
UN2E8-300HL 300H 300V±20% 800V
900V
1 GΩ
(at 100V)
1.5pF
~20V 20KA
25KA
20A
UN2E8-300HSMD
UN2E8-350H
UN2E8-350HL 350H 350V±20% 800V
900V
1 GΩ
(at 100V)
1.5pF
~20V 20KA
25KA
20A
UN2E8-350HSMD
UN2E8-420H
UN2E8-420HL 420H 420V±20% 900V
1000V
1 GΩ
(at 100V)
1.5pF
~20V 20KA
25KA
20A
UN2E8-420HSMD
UN2E8-470H
UN2E8-470HL 470H 470V±20% 900V
1000V
1 GΩ
(at 100V)
1.5pF
~20V 20KA
25KA
20A
UN2E8-470HSMD
UN2E8-600H
UN2E8-600HL 600H 600V±20% 1100V
1200V
1 GΩ
(at 100V)
1.5pF
~20V 20KA
25KA
20A
UN2E8-600HSMD
UN2E8-800H
UN2E8-800HL 800H 800V±20% 1200V
1400V
1 GΩ
(at 100V)
1.5pF
~20V 20KA
25KA
20A
UN2E8-800HSMD
Notes:
1). Terms in accordance with ITU-T K.12 and GB/T 9043-2008
2). At delivery AQL 0.65 level Ⅱ, DIN ISO 2859
200A
200A
200A
200A
200A
200A
200A
200A
200A
200A
200A
SOCAY Electronics Co., Ltd.
Revision October 18, 2013
3/6
www.socay.com
@SOCAY Electronics Co., Ltd. 2013
Specifications are subject to change without notice.
Please refer to www.socay.com for current information.