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2R1500-4S Dataheets PDF



Part Number 2R1500-4S
Manufacturers RuiLongYuan
Logo RuiLongYuan
Description (2R-4S Series) Gas Discharge Tubes
Datasheet 2R1500-4S Datasheet2R1500-4S Datasheet (PDF)

ELECTRONICS Circuit Protection System Gas Discharge Tubes 2R-4S Series Specifications are subject to change without notice. Please refer to http://www.ruilon.com for current information. Gas Discharge Tubes - 2R-4S Series GDT introduction:Gas discharge tubes (GDT) use noble gasses enclosed in ceramic tubes to provide an alternate circuit path for voltage spikes.The ceramic envelope and with nickel connectors allow for high loads and Ruilon offers products that function at 20KA,40KA,50KA,60KA,1.

  2R1500-4S   2R1500-4S



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ELECTRONICS Circuit Protection System Gas Discharge Tubes 2R-4S Series Specifications are subject to change without notice. Please refer to http://www.ruilon.com for current information. Gas Discharge Tubes - 2R-4S Series GDT introduction:Gas discharge tubes (GDT) use noble gasses enclosed in ceramic tubes to provide an alternate circuit path for voltage spikes.The ceramic envelope and with nickel connectors allow for high loads and Ruilon offers products that function at 20KA,40KA,50KA,60KA,100KA&150KA. The breakdown voltages of the devices have a wide range (up to 20% tolerance).Major applications are high frequency telecommunication lines,stations, security systems,HID and high quality Surge Protection Devices (SPD). Features 1. RoHS & HF compliant 2. SMD Structure 3. DC Spark-over voltage: 75~2000V 4. Low Capacitance 5. Agency Recognition : UL/ cUL 6. Operating temperature:-30°C ~ +85°C Storage temperature:-40°C ~ +115°C Recommended Applications 1. Cable Modem 2. xDSL 3. Set-Top Box 4. TV sets 5. Power supplier 6. Consumer electronics Part Number Code 2R0 7 5 Series DC Line Voltage -4 Dimensions Circuit Protection System Specifications are subject to change without notice. Please refer to http://www.ruilon.com for current information. Page:1 Gas Discharge Tubes - 2R-4S Series Electriacl Characteristics Part No. 2R075-4S 2R090-4S 2R150-4S 2R230-4S 2R250-4S 2R300-4S 2R350-4S 2R400-4S 2R470-4S 2R600-4S 2R800-4S 2R1000-4S 2R1200-4S 2R1400-4S 2R1500-4S 2R1600-4S 2R1800-4S 2R2000-4S DC Spark-over Voltage 100V/S Maximum Impulse Breakdown Voltage Max. Impulse Discharge Current (8/20μs) Impulse Life (10/1000μs) 1KV/ 1KV/ 1 10 μS μs times times 300 A (V) (V) (V) (KA) Times 75±20% 700 800 5 3 300 90±20% 700 800 5 3 300 150±20% 600 800 5 3 300 230±20% 600 700 5 3 300 250±20% 600 700 5 3 300 300±20% 600 700 5 3 300 350±20% 650 800 5 3 300 400±20% 700 800 5 3 300 470±20% 800 900 5 3 300 600±20% 900 1000 5 3 300 800±20% 1300 1400 3 2 100 1000±20% 1500 1600 3 2 100 1200±20% 1700 1800 3 2 100 1400±20% 1700 1800 3 2 100 1500±20% 2000 2100 3 2 100 1600±20% 2000 2100 3 2 100 1800±20% 2500 2600 3 2 100 2000±20% 2700 2600 3 2 100 Normal Alternating Discharge Current 50Hz Single 1Sec 9 Cycles (A) DC Holdover Voltage <150ms (V) Minimum Insulation Resistance (GΩ) Maximum Capacitance (1MHz) (pF) 3 6 52 1 0.5 3 6 52 1 0.5 3 6 80 1 0.5 3 6 150 1 0.5 3 6 150 1 0.5 3 6 150 1 0.5 3 6 150 1 0.5 3 6 150 1 0.5 3 6 150 1 0.5 3 6 150 1 0.5 2 4 150 1 0.5 2 4 150 1 0.5 2 4 150 1 0.5 2 4 150 1 0.5 2 4 150 1 0.5 2 4 150 1 0.5 2 4 150 1 0.5 2 4 150 1 0.5 DC Spark-over Voltage 75-90V 150-400V 470-800V 1000-2000V DC Measuring Voltage 50V 100V 250V 500V Circuit Protection System Specifications are subject to change without notice. Please refer to http://www.ruilon.com for current information. Page:2 Dimension Unit:mm Gas Discharge Tubes - 2R-4S Series 4.0 ± 0.2 0.5 ± 0.1 Recom.


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