GSE-141N Datasheet, PDF (1/2 Pages) SUNMATE electronic Co., LTD – AXIAL LEADED GLASS TUBE

GSE-141N - GSE-501M
AXIAL LEADED GLASS TUBE
Features
! _{Small Capacitance and excellent Insulation}
Resistance(100M Ω min)
! _{Small Size,No Polarity.No Dark effect}
! Low Electrode Capacitance (1pF Max).
! ^{Quick Response For Electrostatic,Voltage and}
low limiting vloltage
! _{Stable for repeated discharge test conditions.}
!
Operating Temperature:
-40^O C
~
+
O
85 C
! _{Storage temperature:} -40^OC ~ + 125^OC
Application
! For instantaneous over-volage protection to ADSL,ISDN,
MODEM,FAX,TEL,Power Supplies , Alarm systems
! For Instantaneous over-voltage protection to
RS485,RS232 Port, CATV,Video Transceiver.
! For Instantaneous Over-Voltage Protection
Toammeter,Water Meter Auto Admin system,etc
A
B
A
C
D
DIP
Dim
Min
Max
A
2.60
0.2
B
6.70
0.4
C _Surg0_e.5 curre0n.t1
D
28.4
0.5
All Dimensions in mm
Electrical Characteristics
Part Number
DC Vs(V) Voltage
Spark-Over
Nominal value （Min-Max)
GSE-141N 140V
(98V-182V)
GSE-181N 180V
(126V-234V)
GSE-201M 200V
(160V-240V)
GSE-251M 250V
(200V-300V)
GSE-301M 300V
(240V-360V)
GSE-401M 400V
(320V-480V)
GSE-501M 500V
(400V-600V)
Insulation Resistance
Test voltage IR (MΩ)
DC100V >1000MΩ
DC250V
>1000MΩ
Capacitance
of electrostatic
1KHz-6V
Surge current
capacity _8/20us
Surge Life
Test
8/20us
1PF(Max)
1000A
100A
300times
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