Circuit Protection

2057-30-BT1LF

Active

GAS DISCHARGE TUBE (GDT), MINIATURE, 2057 SERIES, 300 V, AXIAL LEADED, 5 KA, 900 V

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Circuit Protection

Active

GAS DISCHARGE TUBE (GDT), MINIATURE, 2057 SERIES, 300 V, AXIAL LEADED, 5 KA, 900 V

Technical Specifications

Parameters and characteristics for this part

Specification	2057-30-BT1LF

Fail Short	False
Impulse Discharge Current (8/20µs) [custom]	5 kA
Impulse Discharge Current (8/20µs) [custom]	5000 A
Mounting Type	Through Hole
Number of Poles	2
Package / Case	Axial Cylinder
Tolerance	20 %
Voltage - DC Spark Over (Nom)	300 V

Part	Number of Poles	Tolerance	Impulse Discharge Current (8/20µs) [custom]	Impulse Discharge Current (8/20µs) [custom]	Package / Case	Mounting Type	Voltage - DC Spark Over (Nom)
Bourns Inc. 2057-12-BT1LF	2	20 %	5 kA	5000 A	Axial Cylinder	Through Hole
Bourns Inc. 2057-40-BLF	2	20 %	5 kA	5000 A	Axial Cylinder	Through Hole	400 V
Bourns Inc. 2057-13-BLF	2	20 %	5 kA	5000 A	Axial Cylinder	Through Hole	130 V
Bourns Inc. 2057-07-BLF	2	20 %	5 kA	5000 A	Axial Cylinder	Through Hole	75 V
Bourns Inc. 2057-09-BLF	2	20 %	5 kA	5000 A	Axial Cylinder	Through Hole	90 V
Bourns Inc. 2057-12-BLF	2	20 %	5 kA	5000 A	Axial Cylinder	Through Hole
Bourns Inc. 2057-15-BLF	2	20 %	5 kA	5000 A	Axial Cylinder	Through Hole	150 V
Bourns Inc. 2057-25-BLF	2	20 %	5 kA	5000 A	Axial Cylinder	Through Hole	250 V
Bourns Inc. 2057-30-BT1LF	2	20 %	5 kA	5000 A	Axial Cylinder	Through Hole	300 V
Bourns Inc. 2057-07-BT1LF	2	20 %	5 kA	5000 A	Axial Cylinder	Through Hole	75 V

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

General part information

Gas Discharge Tube 300 V 5000A (5kA) ±20% 2 Pole Through Hole

Technical documentation and resources