Dongguan Chenglue Electronic co.,Ltd
Dongguan Chenglue Electronic co.,Ltd
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10KA 230V GDT Gas Discharge Tube GDT High Voltage S Brand Gas Tube For Circuit Protection PCB BoardPopular
A gas discharge tube GDT, is a glass-enclosed device that is sealed and contains a special gas mixture which is trapped between two electrodes.(ceramic ,electrode electronic powder , and special inert gas .).Gas discharge tubes conduct electrical current after they become ionized by a high voltage spike, can conduct a relatively high amount of current for their size and can handle some very large transients or several smaller transients. Gas discharge tubes also take a long time to trigger, which permits a higher voltage spike to pass through before conducting a significant amount of current.low capacitance . Non Radioactive
DC Spark-over Voltage @100V/SDC : 470V±20%
Maximum Impulse Spark-over Voltage @100V/μS:900V
Maximum Impulse Spark-over Voltage @1KV/μS:1000V
Minimum Insulation Resistance: 1 GΩ (at 100V DC)
Maximum Capacitance @1MHz:1.5pF
Arc Voltage @1A:25V
Nominal Impulse Discharge Current @8/20μs ±5times: 20KA
Max Impulse Discharge Current @8/20μs 1 time: 25KA
Nominal Alternating Discharge Current @50Hz 1 Sec 10 times : 20A
Impulse Life @10/1000μs 300 times :200A
Package:φ8*10mm
Type :
Axis wire , radial wire , without wire , with three wire , with one middle wire , SMD type ECT .
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Materials
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Dull Tin-plated
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Product Marking
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Without
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Storage and Operational Temperature
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-40 to +90°C
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Weight
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~30mg
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Climatic category (IEC 60068-1)
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40/ 90/ 21
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Non-Radioactive
RoHS compliant Ultra low capacitance (<0.5pF) UL recognized Excellent response to fast rising transients 0.5KA surge capability tested with 8/20μs pulse as defifined by IEC 61000-4-5 Square Outline |
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Communication equipment
CATV equipment Test equipment Data lines Power supplies Telecom SLIC protection Broadband equipment ADSL equipment, including ADSL2+ XDSL equipment Satellite and CATV equipment General telecom equipment ESD protection |
Q1. Can I have a sample order ?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A:Sample needs 1 days, mass production time needs 1-2 weeks for order quantity more than
Q3. Do you have any MOQ ?
A: MOQ depend on the type of product, 1pc for sample checking is available