3R75 Datasheet, PDF (2/2 Pages) HuaXinAn Electronics CO.,LTD – 3-Electrode Gas Discharge Tubes

ShenZhen HuaXinAn Electronics Co.,Ltd
continued
1：Dimension(mm)
continued
(Ø8x10mm)
10KA
With Fail-safe
2 Electrical Characteristics
DC
Impulse
Spark-over Spark-over
Part Number Voltage
Voltage
@ 100V/S @100V/μs
With Fail-safe
V
V
3R75CF
75±20%
<500
3R90CF
90±20%
<500
3R150CF 150±20%
<500
3R230CF 230±20%
<600
3R250CF 250±20%
<600
3R300CF 300±20%
<800
3R350CF 350±20%
<900
3R400CF 400±20%
<900
3R420CF 420±20%
<900
3R470CF 470±20% <1100
3R500CF 500±20% <1100
3R600CF 600±20% <1200
3R800CF 800±20% <1300
Packing Quantity : 100PCS
Shen Zhen HuaXinAn Electronics Co.,Ltd
Revised:February 25,2014
3R90CF Photo
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
10KA
10KA
10KA
10KA
10KA
10KA
10KA
10KA
10KA
10KA
10KA
10KA
10KA
1 Time
15KA
15KA
15KA
15KA
15KA
15KA
15KA
15KA
15KA
15KA
15KA
15KA
15KA
AC discharge
current
(50Hz,1s,10ti
mes)
A
10
10
10
10
10
10
10
10
10
10
10
10
10
Capacitan
ce
(1MHz)
PF
≤1
≤1
≤1
≤1
≤1
≤1
≤1
≤1
≤1
≤1
≤1
≤1
≤1
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