2R75A Datasheet, PDF (1/1 Pages) HuaXinAn Electronics CO.,LTD – 2-Electrode Gas Discharge Tubes

ShenZhen HuaXinAn Electronics Co.,Ltd
2-Electrode Gas Discharge Tubes
1：Dimension(mm)
(Ø5x5mm)
5KA
Fast Delivery Time
2:Main Applications
•PCI Cards protection
•Telephone/Fax/Modem protection
•single line protection
•ADSL/XDSL Splitter,Power Supply
•Surge Protection Device/Surge Protector
4 Electrical Characteristics
DC
Spark-over
Part Number Voltage
@ 100V/S
V
2R75A
75±20%
2R90A
90±20%
2R150A
150±20%
Impulse
Spark-over
Voltage
@100V/μs
V
<500
<500
<500
2R230A
230±20%
<600
2R250A
2R300A
2R350A
2R400A
2R420A
250±20%
300±20%
350±20%
400±20%
420±20%
<600
<800
<900
<900
<900
2R470A
470±20%
<1100
2R500A
500±20%
<1100
2R600A
600±20%
<1200
2R800A
800±20%
<1300
Packing Quantity : 100PCS
Shen Zhen HuaXinAn Electronics Co.,Ltd
2R75A Photo
3:Features
•100% Lead-Free(RoHs Compliant )
•Non-Radioactive
•Low capacitance (≤1pF)
•Fast Response-time,High Insulation Resistance.
•Small size :Ø5x5(mm)
Impulse
Spark-over
Voltage
@1KV/μs
V
<600
<600
<600
<700
<700
≤ 900
≤ 1000
≤ 1000
≤ 1000
≤ 1200
≤ 1200
≤ 1300
<1400
Insulation
Resistance
GΩ
>1
>1
>1
>1
>1
>1
>1
>1
>1
>1
>1
>1
>1
Impulse discharge
current(8/20μs)
10 Times
5KA
5KA
5KA
5KA
5KA
5KA
5KA
5KA
5KA
5KA
5KA
5KA
5KA
1 Time
10KA
10KA
10KA
10KA
10KA
10KA
10KA
10KA
10KA
10KA
10KA
10KA
10KA
AC discharge
current
(50Hz,1s,10ti
mes)
A
5
5
5
5
5
5
5
5
5
5
5
5
5
Capacitan
ce
(1MHz)
PF
≤1
≤1
≤1
≤1
≤1
≤1
≤1
≤1
≤1
≤1
≤1
≤1
≤1
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Revised:February 25,2014
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