Document
ELECTRONICS
Circuit Protection System
Gas Discharge
Tubes
2R-6S Series
Specifications are subject to change without notice. Please refer to http://www.ruilon.com for current information.
Gas Discharge Tubes - 2R-6S 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: 75~3000V 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
2R2 3 0 A - 6
Series
DC Line Voltage
Electrical Characteristics
A=5000A
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-6S Series
Electriacl Characteristics
Part No.
2R075A-6S 2R090A-6S 2R150A-6S 2R230A-6S 2R250A-6S 2R300A-6S 2R350A-6S 2R400A-6S 2R470A-6S 2R600A-6S 2R800-6S 2R1000-6S 2R1200-6S 2R1800-6S 2R2000-6S 2R2500-6S 2R2700-6S 2R3000-6S
DC Spark-over
Voltage
Maximum Impulse Breakdown Voltage
Max. Impulse Discharge Current (8/20μs)
Impulse Life
(10/1000μs)
100V/S
100V/ 1KV/ 1 10 μS μs times times
100 A
(V)
(V) (V)
(KA)
Times
75±20% 600 700 8 5
500
90±20% 600 700 8 5
500
150±20% 500 700 8 5
500
230±20% 500 600 8 5
500
250±20% 500 600 8 5
500
300±20% 550 650 8 5
500
350±20% 600 700 8 5
500
400±20% 650 750 8 5
500
470±20% 750 850 8 5
500
600±20% 900 1000 8 5
500
800±20% 1000 1100 5 3
300
1000±20% 1500 1600 5 3
300
1200±20% 1700 1800 5 3
300
1800±20% 2500 2600 5 3
300
2000±20% 2700 2800 5 3
300
2500±20% 3100 3200 5 3
300
2700±20% 3300 3400 5 3
300
3000±20% 3600 3700 5 3
300
Normal Alternating Discharge
Current
50Hz Single 1Sec 9 Cycles
(A)
DC Holdover Voltage
<150ms
(V)
Minimum Insulation Resistance
(GΩ)
Maximum Capacitance
(1MHz)
(pF)
5 15 52
1
0.8
5 15 52
1
0.8
5 15 52
1
0.8
5 15 80
1
0.8
5 15 150
1
0.8
5 15 150
1
0.8
5 15 150
1
0.8
5 15 150
1
0.8
5 15 150
1
0.8
5 15 150
1
0.8
3 10 150
1
0.8
3 10 150
1
0.8
3 10 150
1
0.8
3 10 150
1
0.8
3 10 150
1
0.8
3 10 150
1
0.8
3 10 150
1
0.8
3 10 150
1
0.8
DC Spark-over Voltage 75-90V
150-400V 470-800V 1000-2000V 2500-3000V
DC Measuring Voltage 50V 100V 250V 500V
1000V
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-6S Series
4.2±0.2
6.2±0.2
6.0± 0.2
0.6±0.1
Recommended Pad Size
Unit:mm
3.5
6.2± 0.2
Packaging Taping
Unit:mm
D
P0
5.0 1.3
E FW
t P
K
Circuit Protection System
Specifications are subject to change without notice.
Please refer to http://www.ruilon.com for current information. Page:3
Gas Discharge Tubes - 2R-6S Series
Quantity: 900pcs per reel (13”)
Unit:mm
Item P PO W F E D K
Spec.
12.0
4.0
16.0
7.5
1.75 Φ1.55
6.7
Tolerance
±0.1
±0.1
±0.3
±0.1
±0.1 ±0.05 ±0.1
t 0.5 ±0.05
330 ± 4. .0
>1.5
100t.yp
18. typ
Warehouse Storage Conditions of Products
· Storage Conditions: 1. Storage Temperature: -10°C~+40°C 2. Relative Humidity:≤75%RH 3. Keep away from corrosive atmosphere and sunlight. · Period of Storage: 1 year
Circuit Protection System
Specifications are subject to change without notice.
Please refer to http://www.ruilon.com for current information. Page:4
RuiLongYuan Electronics Co., Ltd.
· Reproducing and modifying information of the document is prohibited without permission from Ruilongyuan International Inc.
· Ruilongyuan International Inc. reserves the rights to make changes of the content herein the document anytime without notification. Please refer to our website for the latest document.
· Ruilongyuan International Inc. disclaims any and all liability arising out of the application or use of any product including damages incidentally and consequentially occurred.
· Ruilongyuan International Inc. does not assume any and all implied warranties, including warranties of fitness for particular purpose, non-infringement and merchantability.
· Applications shown on the herein document are examples of standard use and operation. Customers are responsible in comprehending the suitable use in particular applications.Ruilongyuan International Inc. makes no representation or warranty that such applications will be suitable for the specifed use without further testing or modifcation.