2R-5 SERIES
Gas Discharge Tube (GDT) Data Sheet
Features
■ Provide ultra-fast response to surge voltage from slow-rising
■
■
■
■
surge of 100V/s to rapid-rising surge of 1KV/μs
Stable breakdown voltage
High insulation resistance
Low capacitance (≤1.5pF)
High holdover voltage
■
■
■
■
■
■
Large absorbing transient current capability
Micro-Gap Design
Size: 5.5mm*6.0mm
Storage and operating temperature: -40℃ ~ +85℃
Meets MSL level 1, per J-STD-020
Safety certification: E244458
Applications
■
■
■
■
Repeaters, Modems
Telephone Interface, Line cards
Data communication equipment
Line test equipment
Part Number Code
2
5
R
Electrical
Characteristics
K: 3KA
L: 5KA
M: 10KA
Electrode Numbers
2R: 2 Electrodes
Lead Type
L: Lead
M: SMD
DC
Spark-over
Voltage
Packing Code
No suffix: Bulk
TR: Tape & Reel packing
Dimensions
5: 5.5mm×6.0mm
Marking
: BrightKing Logo
2RL090-5 : Device Marking Code
YXXX
: Date Code
Revision: GDT-2R-5 SERIES-001(A2)
2/7
http://brightking.pulseelectronics.com
2R-5 SERIES
Dimensions
L Type
D
L
Dimension (mm)
Symbol
Spec.
Tolerance
D
5.5
+0.3, -0.5
T
6.0
+0.3, -0.5
d
0.8
±0.1
L
30.0
Max.
D
5.5
+0.3, -0.5
T
6.0
+0.3, -0.5
B
0.5
±0.1
d
D
T
M Type
6.0
5.5
B
D
T
1.5
Recommended Pad Size
Electrical Characteristics
DC
Spark-over
Voltage
Maximum
Impulse
Spark-over
Voltage
Nominal
Impulse
Discharge
Current
Alternating
Discharge
Current
Impulse
Life
100V/s
1000V/μs
8/20μs
10times
50Hz,1sec
10/1000μs
100A
Test
Voltage
Part
Number
Minimum
Insulation
Resistance
(V)
(V)
(KA)
(A)
(times)
DC(V)
Maximum
Capacitance
1MHz
Device
Marking
Code
(GΩ)
(pF)
2RL070L-5
2RL070M-5
70±20%
800
5.0
5.0
300
25
1.0
1.5
2RL070-5
2RL075L-5
2RL075M-5
75±20%
800
5.0
5.0
300
25
1.0
1.5
2RL075-5
2RL090L-5
2RL090M-5
90±20%
700
5.0
5.0
300
50
1.0
1.5
2RL090-5
2RL120L-5
2RL120M-5
120±20%
700
5.0
5.0
300
50
1.0
1.5
2RL120-5
2RL145L-5
2RL145M-5
145±20%
700
5.0
5.0
300
100
1.0
1.5
2RL145-5
2RL150L-5
2RL150M-5
150±20%
700
5.0
5.0
300
100
1.0
1.5
2RL150-5
2RL230L-5
2RL230M-5
230±20%
700
5.0
5.0
300
100
1.0
1.5
2RL230-5
2RL250L-5
2RL250M-5
250±20%
700
5.0
5.0
300
100
1.0
1.5
2RL250-5
2RL300L-5
2RL300M-5
300±20%
900
5.0
5.0
300
100
1.0
1.5
2RL300-5
2RL350L-5
2RL350M-5
350±20%
900
5.0
5.0
300
100
1.0
1.5
2RL350-5
2RL400L-5
2RL400M-5
400±20%
1000
5.0
5.0
300
100
1.0
1.5
2RL400-5
2RL470L-5
2RL470M-5
470±20%
1100
5.0
5.0
300
250
1.0
1.5
2RL470-5
2RL600L-5
2RL600M-5
600±20%
1500
5.0
5.0
300
250
1.0
1.5
2RL600-5
2RL800L-5
2RL800M-5
800±20%
1700
5.0
5.0
300
250
1.0
1.5
2RL800-5
Revision: GDT-2R-5 SERIES-001(A2)
3/7
http://brightking.pulseelectronics.com
2R-5 SERIES
Electrical Characteristics
Part
Number
DC
Spark-over
Voltage
Maximum
Impulse
Spark-over
Voltage
Nominal
Impulse
Discharge
Current
Alternating
Discharge
Current
Impulse
Life
100V/s
1000V/μs
8/20μs
10times
50Hz,1sec
10/1000μs
100A
Test
Voltage
Minimum
Insulation
Resistance
(V)
(V)
(KA)
(A)
(times)
DC(V)
Maximum
Capacitance
1MHz
Device
Marking
Code
(GΩ)
(pF)
2RM070L-5
2RM070M-5
70±20%
600
10
5.0
500
25
1.0
1.5
2RM070-5
2RM075L-5
2RM075M-5
75±20%
600
10
5.0
500
25
1.0
1.5
2RM075-5
2RM090L-5
2RM090M-5
90±20%
600
10
10
500
50
1.0
1.5
2RM090-5
2RM120L-5
2RM120M-5
120±20%
600
10
10
500
50
1.0
1.5
2RM120-5
2RM145L-5
2RM145M-5
145±20%
700
10
10
500
100
1.0
1.5
2RM145-5
2RM150L-5
2RM150M-5
150±20%
700
10
10
500
100
1.0
1.5
2RM150-5
2RM230L-5
2RM230M-5
230±20%
700
10
10
500
100
1.0
1.5
2RM230-5
Electrical Ratings
Items
DC Spark-over
Voltage
Maximum Impulse
Spark-over Voltage
Test Condition/Description
Requirement
The voltage is measured with voltage ramp dv/dt=100V/s.
The maximum impulse spark-over voltage is measured with voltage ramp
dv/dt=1000V/μs.
Maximum 8/20μs surge current that can be applied between two
electrodes, 5 positive and 5 negative surges, with 3 minutes interval time,
without causing the DC spark-over voltage to change more than 25% from
its initial value.
Crest value
100
90
Current (%)
Impulse
Discharge Current
To meet
the specified
value
50
20µs
10
0
8µs
Time
Impulse Width
Alternating
Discharge Current
Insulation
Resistance
Capacitance
Rated RMS value of AC current at 50Hz, 1 sec. for 10 times with interval
time 3 min. DC spark-over voltage shall not change more than ±25% from
8
its initial value. IR>10 ohms (-20%, +30% for 70~90V).
The resistance of gas tube shall be measured between two electrodes.
The capacitance of gas tube shall be measured between two electrodes.
Test frequency: 1MHz
Revision: GDT-2R-5 SERIES-001(A2)
4/7
http://brightking.pulseelectronics.com
2R-5 SERIES
Recommended Soldering Conditions
Wave Soldering
300
Preheating
Maximum Wave 265℃
Soldering
Cooling
Temperature (℃)
250
200
150
100
50
0
0
0.5
1
1.5
2
2.5
Time (minutes)
3
3.5
Item
Conditions
Peak Temperature
265℃
Dipping Time
10 seconds
Soldering
1 time
4
Reflow Soldering
Critical Zone
TL to TP
tP
TP
Ramp-up
TL
tL
Temperature
TS max
TS min
Ramp-down
tS
Preheat
25
t 25℃ to Peak
Time
Profile Feature
Pb-Free Assembly
Average ramp-up rate (TL to TP)
Preheat
-Temperature Min (TS min)
-Temperature Max (TS max)
-Time (min to max) (ts)
TS max to TL
-Ramp-up Rate
Time maintained above:
-Temperature (TL)
-Time (tL)
Peak Temperature (TP)
3℃/second max.
150℃
200℃
60-180 seconds
3℃/second max.
217℃
60-150 seconds
260℃
Time within 5℃ of actual Peak Temperature (tP)
Ramp-down Rate
6℃/second max.
Time 25℃ to Peak Temperature
Revision: GDT-2R-5 SERIES-001(A2)
20-40 seconds
8 minutes max.
5/7
http://brightking.pulseelectronics.com
2R-5 SERIES
Packaging
Axial Packing (Bulk)
Skin packing
Dimension (mm)
Symbol
Spec.
Tolerance
A
265.0
±5.0
B
146.0
±5.0
H
6.8
±0.5
Quantity: 100pcs
Inner box
A0
270.0
±2.0
B0
150.0
±2.0
H0
50.0
±2.0
Quantity: 500pcs
Axial Packing (Tape & Reel)
Tape
Dimension (mm)
Symbol
Reel
Spec.
Tolerance
P
10.0
±0.5
W
65.0
±1.0
E
6.0
±0.5
F
26.5
±0.5
d
0.8
±0.1
A1
330.0
±2.0
B1
70.0
±2.0
C1
82.0
±2.0
D
25.0
±0.5
t
2.0
±0.2
Quantity: 1000pcs
Revision: GDT-2R-5 SERIES-001(A2)
6/7
http://brightking.pulseelectronics.com
2R-5 SERIES
Packaging
SMD Packing (Tape & Reel)
Tape
Dimension (mm)
Symbol
Reel
Spec.
Tolerance
W
16.00
±0.20
P0
4.00
±0.10
P1
12.00
±0.20
P2
2.00
±0.10
D0
1.55
±0.05
E
1.75
±0.10
F
7.50
±0.10
A0
5.85
±0.10
K0
6.20
±0.10
B0
7.00
±0.10
t0
0.50
±0.10
D
330.00
±2.00
d
13.00
±0.50
L
20.00
±2.00
t
2.00
±0.20
t
D
d
L
Revision: GDT-2R-5 SERIES-001(A2)
7/7
Quantity: 800pcs
http://brightking.pulseelectronics.com
很抱歉,暂时无法提供与“2RL800L-5”相匹配的价格&库存,您可以联系我们找货
免费人工找货- 国内价格
- 5+1.03699
- 20+0.94550
- 100+0.85400
- 500+0.76250
- 1000+0.71980
- 2000+0.68930