GTCA38-251M-R20

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GDT 250V 20KA 3 POLE TH

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Circuit Protection

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GDT 250V 20KA 3 POLE TH

Technical Specifications

Parameters and characteristics for this part

Specification	GTCA38-251M-R20

Fail Short	False
Impulse Discharge Current (8/20µs)	20 kA
Impulse Discharge Current (8/20µs)	20000 A
Mounting Type	Through Hole
Number of Poles	3
Package / Case	Axial Cylinder
Tolerance	20 %
Voltage - DC Spark Over (Nom)	250 V

Part	Impulse Discharge Current (8/20µs)	Impulse Discharge Current (8/20µs)	Voltage - DC Spark Over (Nom)	Tolerance	Package / Case	Number of Poles	Mounting Type
Littelfuse/Commercial Vehicle Products GTCA38-900M-R10	10000 A	10 kA	90 V	20 %	Axial Cylinder 3 Lead (Radial Bend)	3	Through Hole
Littelfuse/Commercial Vehicle Products GTCA38-351M-R10	10000 A	10 kA	350 V	20 %	Axial Cylinder 3 Lead (Radial Bend)	3	Through Hole
Littelfuse/Commercial Vehicle Products GTCA38-900M-R20	20000 A	20 kA	90 V	20 %	Axial Cylinder 3 Lead (Radial Bend)	3	Through Hole
Littelfuse/Commercial Vehicle Products GTCA38-231M-R10-FT	10000 A	10 kA	230 V	20 %	Axial Cylinder 3 Lead (Radial Bend)	3	Through Hole
Littelfuse/Commercial Vehicle Products GTCA38-501M-R10-FS2	10000 A	10 kA	500 V	20 %	Axial Cylinder 3 Lead (Radial Bend)	3	Through Hole
Littelfuse/Commercial Vehicle Products GTCA38-251M-R20	20000 A	20 kA	250 V	20 %	Axial Cylinder	3	Through Hole
Littelfuse/Commercial Vehicle Products GTCA38-601M-R20	20000 A	20 kA	600 V	20 %	Axial Cylinder 3 Lead (Radial Bend)	3	Through Hole
Littelfuse/Commercial Vehicle Products GTCA38-231M-R10-FS2	10000 A	10 kA	230 V	20 %	Axial Cylinder 3 Lead (Radial Bend)	3	Through Hole
Littelfuse/Commercial Vehicle Products GTCA38-231M-R10	10000 A	10 kA	230 V	20 %	Axial Cylinder 3 Lead (Radial Bend)	3	Through Hole

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

Distributor	Package	Quantity	$

Digikey	Tray	1000	$ 2.76

General part information

Gas Discharge Tube 250 V 20000A (20kA) ±20% 3 Pole Through Hole

Technical documentation and resources

No documents available