Surge Absorbers
Size: Ø3.1x4.3mm
3000A
1 Application
·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
Vs(V)
Surge current
capacity
Insulation Resistance
Capacitance
of
Surge Life
Test
8/20us
Part Number
electrostatic
1KHz-6V
Nominal value(Min-Max)
Test voltage
IR (MΩ)
JSE-141N-3143
JSE-181N-3143
JSE-201M-3143
JSE-301M-3143
JSE-401M-3143
JSE-471M-3143
JSE-501M-3143
140V
180V
200V
300V
400V
470V
500V
(98V-182V)
(126V-234V)
(160V-240V)
(240V-360V)
(320V-480V)
(400V-560V)
(400V-600V)
DC50V
1KHz-10KV
Max
DC100V
>100MΩ
1pF
3000A
10/700us
6KV 150A
10times
JSE-601M-3143
JSE-701M-3143
600V
700V
(480V-720V)
(560V-840V)
DC250V
DC500V
JSE-102M-3143
JSE-122M-3143
JSE-152M-3143
1000V (800V-1200V)
1200V (960V-1440V)
1500V (1200V-1800V)
4 Dimension(Diameter 3.1mm , Length 4.3mm)
1
HUAAN LIMITED
www.huaandz.com