GSS Datasheet, PDF (1/2 Pages) HuaXinAn Electronics CO.,LTD – Surge Absorbers

ShenZhen HuaXinAn Electronics Co.,Ltd
Surge Absorbers
GSS Series
3000A
1 Application:
Fast Delivery Time
·For instantaneous over-voltage 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 to ammeter,water meter auto admin system, etc
2 Features
·Small capacitance and excellent insulation resistance(100MΩ min).
·Small size,No polarity.No dark effect.
·Low electrode capacitance(1pF max).
·Quick response for electrostatic,surge voltage and low limiting voltage.
·Stable for repeated discharge test conditions.
·Operating temperature: -40℃ ~ +85℃. Storage temperature: -40℃ ~ +125℃.
3 Electrical Characteristics
DC Spark-Over Voltage
Insulation Resistance
Capacitance
Surge current
Surge
Part Number
Vs(V)
of electrostatic
capacity
Life
Nominal value（Min-Max)
Test voltage IR (MΩ)
1KHz-6V
8/20us
GSS-141N
GSS-181N
GSS-201M
140V
180V
200V
(98V-182V)
(126V-234V)
(160V-240V)
8/20us
GSS-251M
GSS-301M
GSS-401M
GSS-471M
GSS-501M
250V
300V
400V
470V
500V
(200V-300V)
(240V-360V)
(320V-480V)
（400V-560V）
(400V-600V)
DC100V
DC250V
>1000MΩ
>1000MΩ
1PF(MAX)
3000A
150A
300times
4 Dimension(mm)：
Model Series
GSS
①
Φ3.1±0.3
②
Φ7.0±0.4
③
28.4±0.5
④
Φ0.5±0.1
Revised:February 25,2014
1
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