ShenZhen
HuaXinAn Electronics Co.,Ltd
GSE Series
Surge Absorbers
1000A
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
Test voltage
IR (MΩ)
Vs(V)
Part Number
Nominal value（Min-Max)
GSE-141N
GSE-181N
GSE-201M
GSE-251M
GSE-301M
GSE-401M
GSE-501M
140V
180V
200V
250V
300V
400V
500V
(98V-182V)
(126V-234V)
(160V-240V)
(200V-300V)
(240V-360V)
(320V-480V)
(400V-600V)
DC250V
>1000MΩ
DC100V
>1000MΩ
Capacitance
of electrostatic
1KHz-6V
Surge current
capacity 8/20us
Surge Life
Test
8/20us
1PF(Max)
1000A
100A
300times
4 Dimension(mm)：
1
Revised:February 25,2014
www.huaandz.com
ShenZhen
HuaXinAn Electronics Co.,Ltd
5 Marking of colour code：
Surge Absorbers
Fast Delivery Time
GSE-501M Photo
Part Number
GSE-301M
GSE-501M
GSE
Colour Code 1
Orange
Green
301
M
DC Spark-Over Voltage Accuracy ±20
DC Spark-Over Voltage
300V
Length 6.7mm
Colour Code 2
Red
----
Colour Code 3
Red
---
6 Part Number Description:
Dimension：Diameterφ2.6
7 Packing Quantity (1500PCS)
Shen Zhen HuaXinAn Electronics Co.,Ltd
Revised:February 25,2014
sales@huaandz.com
abc0734@126.com
Tel:+86-755-27465585
2
www.huaandz.com
