Gas Discharge Tube Arresters (GDT)

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of 1,052

Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Voltage - DC Spark Over (Nom)	Impulse Discharge Current (8/20µs)	Tolerance	Number of Poles	Fail Short	Mounting Type	Package / Case
GTCS23-900M-R01-2 GDT 90V 1KA 2 POLE SURFACE MOUNT Littelfuse Inc.	14,940 In Stock	1 : $1.73000 Cut Tape (CT) 2,000 : $0.71197 Tape & Reel (TR)	GT	Tape & Reel (TR) Cut Tape (CT)	Active	90 V	1000A (1kA)	±20%	2	No	Surface Mount	2-SMD Cylinder Square End
GTCS23-750M-R01-2 GDT 75V 1KA 2 POLE SURFACE MOUNT Littelfuse Inc.	3,184 In Stock	1 : $1.73000 Cut Tape (CT) 2,000 : $0.71197 Tape & Reel (TR)	GT	Tape & Reel (TR) Cut Tape (CT)	Active	75 V	1000A (1kA)	±20%	2	No	Surface Mount	2-SMD Cylinder Square End
GTCC23-750M-R01-2 GDT 75V 1KA 2 POLE SURFACE MOUNT Littelfuse Inc.	8,369 In Stock	1 : $1.99000 Cut Tape (CT) 2,000 : $0.81893 Tape & Reel (TR)	GT	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	75 V	1000A (1kA)	±20%	2	No	Surface Mount	1812 (4532 Metric)
SL1002A090SM GDT 90V 5KA 2 POLE SURFACE MOUNT Littelfuse Inc.	10,285 In Stock 75,000 Alternate Stock	1 : $2.15000 Cut Tape (CT) 1,000 : $0.96008 Tape & Reel (TR) 1,000 : $0.77439 Tape & Reel (TR)	SL1002A	Tape & Reel (TR) Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	90 V	5000A (5kA)	-	2	No	Surface Mount	2-SMD Cylinder Square End
SG75 GDT 75V 2KA 2 POLE SURFACE MOUNT Littelfuse Inc.	8,279 In Stock	1 : $2.27000 Cut Tape (CT) 2,000 : $0.93491 Tape & Reel (TR)	SG	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	75 V	2000A (2kA)	-	2	No	Surface Mount	1812 (4532 Metric)
SG150 GDT 150V 2KA 2 POLE SMD Littelfuse Inc.	3,304 In Stock	1 : $2.27000 Cut Tape (CT) 2,000 : $0.93491 Tape & Reel (TR)	SG	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	150 V	2000A (2kA)	-	2	No	Surface Mount	1812 (4532 Metric)
SH75 GDT 75V 5KA 2 POLE SURFACE MOUNT Littelfuse Inc.	9,188 In Stock	1 : $2.50000 Cut Tape (CT) 900 : $1.13066 Tape & Reel (TR)	SH	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	75 V	5000A (5kA)	-	2	No	Surface Mount	2-SMD, Square End Block
GTCS35-750M-R05-2 GDT 75V 5KA 3 POLE SURFACE MOUNT Littelfuse Inc.	6,565 In Stock	1 : $3.25000 Cut Tape (CT) 1,000 : $1.45014 Tape & Reel (TR)	GT	Tape & Reel (TR) Cut Tape (CT)	Active	75 V	5000A (5kA)	±20%	3	No	Surface Mount	3-SMD Cylinder Square End
CG775MS GDT 75V 1KA 2 POLE SURFACE MOUNT Littelfuse Inc.	2,367 In Stock	1 : $3.60000 Cut Tape (CT) 2,500 : $1.34975 Tape & Reel (TR)	CG7	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	75 V	1000A (1kA)	-	2	No	Surface Mount	2-SMD Cylinder Square End
SL0902A090SM GDT 90V 5KA 2 POLE SURFACE MOUNT Littelfuse Inc.	3,177 In Stock	1 : $3.62000 Cut Tape (CT) 900 : $1.63840 Tape & Reel (TR)	SL0902A	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	90 V	5000A (5kA)	-	2	No	Surface Mount	2-SMD Cylinder Square End
SE350 GDT 350V 500A 2 POLE SMD Littelfuse Inc.	2,931 In Stock	1 : $4.42000 Cut Tape (CT) 3,000 : $1.68708 Tape & Reel (TR)	SE	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	350 V	500A	-	2	No	Surface Mount	1206 (3216 Metric)
SE230 GDT 230V 500A 2 POLE SMD Littelfuse Inc.	2,520 In Stock	1 : $4.42000 Cut Tape (CT) 3,000 : $1.68708 Tape & Reel (TR)	SE	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	230 V	500A	-	2	No	Surface Mount	1206 (3216 Metric)
SE140 GDT 140V 500A 2 POLE SMD Littelfuse Inc.	2,407 In Stock	1 : $4.42000 Cut Tape (CT) 3,000 : $1.68708 Tape & Reel (TR)	SE	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	140 V	500A	-	2	No	Surface Mount	1206 (3216 Metric)
CG590L GDT 90V 5KA 2 POLE THROUGH HOLE Littelfuse Inc.	3,154 In Stock	1 : $4.61000 Cut Tape (CT) 1,000 : $2.06128 Tape & Reel (TR)	CG5	Tape & Reel (TR) Cut Tape (CT)	Active	90 V	5000A (5kA)	-	2	No	Through Hole	Axial Cylinder
CG75MS GDT 75V 20KA 2 POLE SMD Littelfuse Inc.	1,590 In Stock	1 : $5.17000 Cut Tape (CT) 500 : $2.50720 Tape & Reel (TR)	CG	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	75 V	20000A (20kA)	-	2	No	Surface Mount	2-SMD Cylinder Square End
CG2800MS GDT 800V 10KA 2 POLE SMD Littelfuse Inc.	1,161 In Stock	1 : $5.57000 Cut Tape (CT) 500 : $2.43450 Tape & Reel (TR)	CG2	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	800 V	10000A (10kA)	-	2	No	Surface Mount	2-SMD Cylinder Square End
CG2600LTR GDT 600V 20KA 2 POLE TH Littelfuse Inc.	1,291 In Stock	1 : $5.62000 Cut Tape (CT) 500 : $2.72672 Tape & Reel (TR)	CG2	Tape & Reel (TR) Cut Tape (CT)	Active	600 V	20000A (20kA)	-	2	No	Through Hole	Axial Cylinder
CG31.5 GDT 1500V 5KA 2 POLE Littelfuse Inc.	964 In Stock	1 : $6.33000 Bulk	CG3	Bulk	Active	1500 V	5000A (5kA)	-	2	No	User Defined	Cylinder No Lead
CG32.5L GDT 2500V 5KA 2 POLE TH Littelfuse Inc.	350 In Stock	1 : $6.33000 Tray	CG3	Tray	Active	2500 V	5000A (5kA)	-	2	No	Through Hole	Axial Cylinder
CG31.5LTR GDT 1500V 5KA 2 POLE TH Littelfuse Inc.	2,757 In Stock	1 : $6.42000 Cut Tape (CT) 500 : $3.11384 Tape & Reel (TR)	CG3	Tape & Reel (TR) Cut Tape (CT)	Active	1500 V	5000A (5kA)	-	2	No	Through Hole	Axial Cylinder
CG34.0LTR GDT 4000V 5KA 2 POLE TH Littelfuse Inc.	973 In Stock	1 : $6.97000 Cut Tape (CT) 500 : $3.37506 Tape & Reel (TR)	CG3	Tape & Reel (TR) Cut Tape (CT)	Active	4000 V	5000A (5kA)	-	2	No	Through Hole	Axial Cylinder
CG32.5LTR GDT 2500V 5KA 2 POLE TH Littelfuse Inc.	350 In Stock	1 : $7.14000 Cut Tape (CT) 500 : $3.11384 Tape & Reel (TR)	CG3	Tape & Reel (TR) Cut Tape (CT)	Active	2500 V	5000A (5kA)	-	2	No	Through Hole	Axial Cylinder
GTCS26-351M-R05-2 GDT 350V 5KA 2 POLE SMD Littelfuse Inc.	2,420 In Stock	Active	GT	Tape & Reel (TR) Cut Tape (CT)	Active	350 V	5000A (5kA)	±20%	2	No	Surface Mount	2-SMD Cylinder Square End
SG90 GDT 90V 2KA 2 POLE SURFACE MOUNT Littelfuse Inc.	4,887 In Stock	1 : $2.27000 Cut Tape (CT) 2,000 : $0.93491 Tape & Reel (TR)	SG	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	90 V	2000A (2kA)	-	2	No	Surface Mount	1812 (4532 Metric)
SG400 GDT 400V 1KA 2 POLE SMD Littelfuse Inc.	3,652 In Stock	1 : $2.27000 Cut Tape (CT) 2,000 : $0.93491 Tape & Reel (TR)	SG	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	400 V	1000A (1kA)	-	2	No	Surface Mount	1812 (4532 Metric)

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of 1,052

A gas discharge tube or GDT, is a sealed, glass-enclosed device that contains an inert gas mixture trapped between two electrodes. When a voltage greater than the GDT's rating is exceeded, the increased voltage ionizes the gas allowing it to conduct electricity and divert the excess voltage to ground.