DISCHARGE TUBE. 3RM230M-8 Datasheet

3RM230M-8 TUBE. Datasheet pdf. Equivalent

Part 3RM230M-8
Description GAS DISCHARGE TUBE
Feature Data Sheet Gas Discharge Tube 3RXXXXM-8SD SERIES Features ■ Provide ultra-fast response to surge v.
Manufacture Brightking
Datasheet
Download 3RM230M-8 Datasheet

Data Sheet Gas Discharge Tube 3RXXXXM-8SD SERIES Features 3RM230M-8 Datasheet
Recommendation Recommendation Datasheet 3RM230M-8 Datasheet





3RM230M-8
Data Sheet
Gas Discharge Tube
3RXXXXM-8SD SERIES
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 (2pF)
High holdover voltage
Large absorbing transient current capability.
Micro-Gap Design
Size: 8.0mm*10.5mm
Storage and operational temperature: -40~ +85
Meets MSL level 1, per J-STD-020
Applications
Repeaters, Modems.
Telephone Interface, Line cards.
Data communication equipment.
Line test equipment
Part Number Code
Electrical
Characteristics
M10KA
P20KA
Lead Type
MSMD
Electrode Numbers
3R: 3 Electrodes
DC
Spark-over
Voltage
Dimensions
8: 8.0mm*10.5mm
Revision24-May-13
www.brightking.com



3RM230M-8
Dimensions
3RXXXXM-8SD SERIES
Items
D
D1
T
B
B1
Dimension (mm)
Spec.
Tolerance
8.0
7.6
10.5
0.5
2.0
+0.2, -0.8
±0.2
±0.5
±0.1
±0.2
Electrical Characteristics
Part
Number
3RM075M-8
3RM090M-8
3RM150M-8
3RM200M-8
3RM230M-8
3RM350M-8
3RM400M-8
3RM470M-8
3RM600M-8
3RM800M-8
Type
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
DC
Spark-over
Voltage
100V/s
(V)
75±20%
90±20%
150±20%
200±20%
230±20%
350±20%
400±20%
470±20%
600±20%
800±20%
Maximum
Impulse
Spark-over
Voltage
1000V/μs
(V)
700
700
700
700
700
850
850
950
1300
1500
Nominal
Impulse
Discharge
Current
8/20μs
10times
(KA)
10
10
10
10
10
10
10
10
10
10
Alternating
Discharge
Current
50Hz,1sec
(A)
10
10
10
10
10
10
10
10
10
10
Impulse
Life
10/1000μs
100A
(times)
300
300
300
300
300
300
300
300
300
300
Minimum
Insulation
Resistance
Test
Voltage
DC(V)
(G)
25 1.0
50 1.0
100 1.0
100 1.0
100 1.0
100 1.0
100 1.0
250 1.0
250 1.0
250 1.0
Maximum
Capacitance
1MHz
(pF)
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
Device
Marking
Code
3RM075-8
3RM090-8
3RM150-8
3RM200-8
3RM230-8
3RM350-8
3RM400-8
3RM470-8
3RM600-8
3RM800-8
3RP075M-8 SD 75±20%
700
20
20 300 25 1.0
3RP090M-8 SD 90±20%
700
20
20 300 50 1.0
3RP150M-8 SD 150±20%
700
20
20 300 100 1.0
3RP200M-8 SD 200±20%
700
20
20 300 100 1.0
3RP230M-8 SD 230±20%
700
20
20 300 100 1.0
3RP350M-8 SD 350±20%
850
20
20 300 100 1.0
3RP400M-8 SD 400±20%
850
20
20 300 100 1.0
3RP470M-8 SD 470±20%
950
20
20 300 250 1.0
3RP600M-8 SD 600±20%
1300
20
20 300 250 1.0
3RP800M-8 SD 800±20%
1500
20
20 300 250 1.0
NotesSpecific code by request.
Impulse discharge current for GDT is the total current equally divided between each line to ground.
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
3RP075-8
3RP090-8
3RP150-8
3RP200-8
3RP230-8
3RP350-8
3RP400-8
3RP470-8
3RP600-8
3RP800-8
Revision24-May-13
www.brightking.com





@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)