Gas Discharge Tube
2R-4 SERIES
DATA SHEET
GAS DISCHARGE TUBE – 2R-4 SERIES
FEATURES
Provide ultra-fast response to surge voltage from slow-...
Description
2R-4 SERIES
DATA SHEET
GAS DISCHARGE TUBE – 2R-4 SERIES
FEATURES
Provide ultra-fast response to surge voltage from slow-rising surge of 100V/s to rapid-rising surge of 1KV/ȝs. Stable breakdown voltage. High insulation resistance. Low capacitance (1pF). High holdover voltage. Large absorbing transient current capability. Micro-Gap Design Size:4.2mm*4.0mm Storage and operational temperature: -40ć ~ +85ć Meets MSL level 1, per J -STD-020
APPLICATION
Repeaters, Modems. Telephone Interface, Line cards. Data communication equipment. Line test equipment.
PART NUMBER CODE
2R K
M4
Electrical Characteristics K : 3KA
Electrode Numbers 2R : 2 Electrodes
DC Spark-over
Voltage
Lead Type M : SMD
Dimensions 4 : 4.2mm*4.0mm
Revision:09-Feb-12
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DIMENSIONS
Recommended Pad Size
2R-4 SERIES
Items
D T B d L H W
unit :mm
Dimension
Spec.
Tolerance
4.2 ±0.5
4.0 ±0.4
0.4 ±0.1
3.9 ±0.1
3.5 -
5.0 -
1.3 -
ELECTRICAL CHARACTERISTIC
Part Number
DC Spark-ove...
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