2R75S Datasheet, PDF (1/1 Pages) HuaXinAn Electronics CO.,LTD – Surface Mounted Gas Discharge Tubes (GDT)

ShenZhen HuaXinAn Electronics Co.,Ltd
Surface Mounted Gas Discharge Tubes (GDT)
1：Dimension(mm)
(4.5X3.2X2.7mm)
1KA
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
3:Features
•100% Lead-Free(RoHs Compliant )
•Non-Radioactive
•Low capacitance (≤1pF)
•Fast Response-time,High Insulation Resistance.
•Small size :L4.5xW3.2xH2.7(mm)
4 Electrical Characteristics
DC
Impulse
Spark-over Spark-over
Part Number Voltage
Voltage
@ 100V/S
@100V/μs
V
V
2R75S
75±20%
<500
2R90S
90±20%
<500
2R150S
150±20%
<500
2R200S
200±20%
<600
2R230S
230±20%
<600
2R250S
250±20%
<600
2R300S
300±20%
<800
2R350S
350±20%
<900
2R400S
400±20%
<900
2R420S
420±20%
<900
2R470S
470±20%
<1100
2R500S
500±20%
<1100
2R600S
600±20%
<1300
Packing Quantity : 2000PCS
Shen Zhen HuaXinAn Electronics Co.,Ltd
Impulse
Spark-over
Voltage
@1KV/μs
V
<600
<600
<600
<700
<700
<700
≤ 900
≤ 1000
≤ 1000
≤ 1000
≤ 1200
≤ 1200
≤ 1400
Insulation
Resistance
GΩ
>1
>1
>1
>1
>1
>1
>1
>1
>1
>1
>1
>1
>1
Impulse discharge
current(8/20μs)
10 Times
1KA
1KA
1KA
1KA
1KA
1KA
1KA
1KA
1KA
1KA
1KA
1KA
1KA
1 Time
2KA
2KA
2KA
2KA
2KA
2KA
2KA
2KA
2KA
2KA
2KA
2KA
2KA
AC discharge
current
(50Hz,1s,10ti
mes)
A
1
1
1
1
1
1
1
1
1
1
1
1
1
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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