ShenZhen HuaXinAn Electronics Co.,Ltd

Surge Absorbers

YA 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

Part Number

DC Spark-Over Voltage

Vs(V)

Nominal value（Min-Max)

Insulation Resistance

Capacitance

of electrostatic

Surge current

capacity

8/20us

Surge

Life

Test voltage

IR (MΩ)

1KHz-6V

YA-141N

140V

(98V-182V)

DC50V

DC100V

DC250V

DC500V

>100MΩ

1pF(MAX)

3000A

1KHz-10KV

Max

10/700us

6KV 150A

10times

YA-181N

180V

(126V-234V)

YA-201M

200V

(160V-240V)

YA-251M

250V

(200V-300V)

YA-301M

300V

(240V-360V)

YA-401M

400V

(320V-480V)

YA-471M

470V

（

400V-560V）

YA-501M

500V

(400V-600V)

YA-601M

600V

(480V-720V)

YA-102M

1000V

(800V-1200V)

YA-122M

1200V

(960V-1440V)

YA-152M

1500V

(1200V-1800V)

4 Dimension(Diameter 3.1mm , Length 6.7mm)

1

Revised:May 29,2015

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