2057-07-BT1LF vs 2057-09-BLF vs 2057-07-BLF

 
PartNumber2057-07-BT1LF2057-09-BLF2057-07-BLF
DescriptionGas Discharge Tubes / Gas Plasma Arrestors 75volts AXIAL GDT 5.5X6mm DIAGas Discharge Tubes / Gas Plasma Arrestors 90volts AXIAL GDT 5.5X6mm DIAGas Discharge Tubes / Gas Plasma Arrestors 75volts AXIAL GDT 5.5X6mm DIA
ManufacturerBourns Inc.Bourns Inc.Bourns Inc.
Product CategoryGas Discharge Tube Arresters (GDT)Gas Discharge Tube Arresters (GDT)Gas Discharge Tube Arresters (GDT)
Series205720572057
PackagingTape & Reel (TR) Alternate PackagingBulk Alternate PackagingBulk Alternate Packaging
Number of Poles222
Termination StyleAxialAxialAxial
Length6 mm6 mm6 mm
Package CaseAxial CylinderAxial CylinderAxial Cylinder
Mounting TypeThrough HoleThrough HoleThrough Hole
Tolerance±20%±20%±20%
Diameter5.5 mm5.5 mm5.5 mm
Voltage DC Spark Over Nom75V90V75V
Impulse Discharge Current 8 20μs5000A (5kA)5000A (5kA)5000A (5kA)
Fail ShortNoNoNo
Peak Pulse Current5 kA5 kA5 kA
DC Sparkover75 VDC90 VDC75 VDC
Number of Electrodes2 Electrode2 Electrode2 Electrode
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