Two-pole SMD series
SMD4042 Series description：
The two-pole SMD4042 series ceramic gas discharge tube produced by Hoverway Electronics is suitable for Coaxial, xDSL port, Internet port protection and surge protection for miniaturized ports. This series of products has the characteristics of small size, low capacitance value and strong current flow capacity. Volume: 4.2×4.2×4.0mm, voltage range: 75～1000V,8/20μs waveform can withstand 3kA surge energy.
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Part Number |
DC Spark-over Voltage(VBR) |
Impulse Spark-over Voltage |
Insulation Resistance |
Capacitance @1MHz |
Impulse Discharge Current @8/20μS |
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|
100V/μS |
1KV/μS Max(V) |
Min(GΩ) |
Max(pF) |
Nominal ±5 times (KA) |
Max 1 time (KA) |
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|
4042-075 |
75±20% |
500 |
600 |
1 |
0.8 |
3 |
6 |
|
4042-90 |
90±20% |
500 |
600 |
1 |
0.8 |
3 |
6 |
|
4042-150 |
150±20% |
500 |
600 |
1 |
0.8 |
3 |
6 |
|
4042-230 |
230±20% |
600 |
700 |
1 |
0.8 |
3 |
6 |
|
4042-250 |
250±20% |
600 |
700 |
1 |
0.8 |
3 |
6 |
|
4042-300 |
300±20% |
750 |
850 |
1 |
0.8 |
3 |
6 |
|
4042-350 |
350±20% |
800 |
900 |
1 |
0.8 |
3 |
6 |
|
4042-400 |
400±20% |
850 |
950 |
1 |
0.8 |
3 |
6 |
|
4042-470 |
470±20% |
900 |
1000 |
1 |
0.8 |
3 |
6 |
|
4042-600 |
600±20% |
1100 |
1200 |
1 |
0.8 |
3 |
6 |
|
4042-800 |
800±20% |
1400 |
1600 |
1 |
0.8 |
3 |
6 |
|
4042-1000 |
1000±20% |
1600 |
1800 |
1 |
0.8 |
3 |
6 |
