Littelfuse GTCx2-R Series Gas Discharge Tubes - GDTs / Gas Plasma Arrestors

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Peak Pulse Current
DC Sparkover
Number of Electrodes
Termination Style
Failsafe Protection Y/N
Diameter
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Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5MM 90V2POLE SMT GDT
Datasheet
3.661In Stock
Min.: 1
Mult.: 1

GTCx2-R 2.5 kA 90 V 2 Electrode SMD/SMT Failsafe Not Protected 5 mm 4.4 mm - 40 C + 90 C Tray
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 75V 2POLE SMT GDT
Datasheet
1.773In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

GTCx2-R 5 kA 75 V 2 Electrode SMD/SMT Failsafe Not Protected 8.2 mm 6 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3MM 140V 2POLE CHIP TYPE SMT
Datasheet
3.970In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

GTCx2-R 1 kA 140 V 2 Electrode SMD/SMT Failsafe Not Protected 3 mm 4.5 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 350V 2POLE AXIAL LEADS GDT
Datasheet
880In Stock
Min.: 1
Mult.: 1

GTCx2-R 5 kA 350 V 2 Electrode Axial Failsafe Not Protected 6 mm 4.2 mm - 40 C + 90 C Tray
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 90V 2POLE AXIAL LEADS GDT
Datasheet
255In Stock
Min.: 1
Mult.: 1

GTCx2-R 5 kA 90 V 2 Electrode Axial Failsafe Not Protected 6 mm 4.2 mm - 40 C + 90 C Tray
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 230V 2POLE SMT GDT
Datasheet
880In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

GTCx2-R 5 kA 230 V 2 Electrode SMD/SMT Failsafe Not Protected 6 mm 4.2 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 230V 2POLE SMT GDT
Datasheet
279In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

GTCx2-R 10 kA 230 V 2 Electrode SMD/SMT Failsafe Not Protected 8.2 mm 6 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3MM 300V 2POLE SMT GDT
Datasheet
1.052In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

GTCx2-R 1 kA 300 V 2 Electrode SMD/SMT Failsafe Not Protected 3 mm 4.5 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 50V 2POLE AXIAL LEADS GDT
Datasheet
781In Stock
Min.: 1
Mult.: 1

GTCx2-R 5 kA 500 V 2 Electrode Axial Failsafe Protected 6 mm 4.2 mm - 40 C + 90 C Tray
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3MM 230V 2POLE CHIP TYPE SMT
Datasheet
2.527In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

GTCx2-R 1 kA 230 V 2 Electrode SMD/SMT Failsafe Not Protected 3 mm 4.5 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 100V 2POLE AXIAL LEADS GDT
Datasheet
853In Stock
Min.: 1
Mult.: 1

GTCx2-R 5 kA 100 V 2 Electrode Axial Failsafe Not Protected 6.2 mm 4.4 mm - 40 C + 90 C Tray
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5MM 250V 2POLE AXIAL LEADS GDT
Datasheet
726In Stock
Min.: 1
Mult.: 1

GTCx2-R 2.5 kA 250 V 2 Electrode Axial Failsafe Not Protected 5 mm 5 mm - 40 C + 90 C Tray
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3MM 75V 2POLE SMT GDT
Datasheet
33.100In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

GTCx2-R 1 kA 75 V 2 Electrode SMD/SMT Failsafe Not Protected 3 mm 4.5 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3MM 150V 2POLE CHIP TYPE SMT
Datasheet
3.715In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

GTCx2-R 1 kA 150 V 2 Electrode SMD/SMT Failsafe Not Protected 3 mm 4.5 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3MM 90V 2POLE CHIP TYPE SMT
Datasheet
5.105In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

GTCx2-R 1 kA 90 V 2 Electrode SMD/SMT Failsafe Not Protected 3 mm 4.5 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3MM 90V 2POLE SMT GDT
Datasheet
22.254In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

GTCx2-R 1 kA 90 V 2 Electrode SMD/SMT Failsafe Not Protected 3 mm 4.5 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5MM 400V 2POLE AXIAL LEADS GDT
Datasheet
191In Stock
Min.: 1
Mult.: 1

GTCx2-R 2.5 kA 400 V 2 Electrode Axial Failsafe Protected 5 mm 5 mm - 40 C + 90 C Tray
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5MM 500V 2POLE AXIAL LEADS GDT
Datasheet
439In Stock
Min.: 1
Mult.: 1

GTCx2-R 2.5 kA 500 V 2 Electrode Axial Failsafe Protected 5 mm 5 mm - 40 C + 90 C Tray
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3MM 200V 2POLE CHIP TYPE SMT
Datasheet
681In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

GTCx2-R 1 kA 200 V 2 Electrode SMD/SMT Failsafe Not Protected 3 mm 4.5 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 300V 1KA 20% 2-POLE SMD
Datasheet
32In Stock
4.000Expected 13/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

GTCx2-R 1 kA 300 V 2 Electrode SMD/SMT Failsafe Not Protected 3 mm 4.5 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3MM 400V 2POLE CHIP TYPE SMT
Datasheet
1.097In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

GTCx2-R 1 kA 400 V 2 Electrode SMD/SMT Failsafe Not Protected 3 mm 4.5 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 500V 2POLE 4.5mm L
Datasheet
2.505In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

GTCx2-R 1 kA 500 V 2 Electrode SMD/SMT Failsafe Not Protected 3 mm 4.5 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 75V 1KA 20% 2-POLE SMD
Datasheet
1.970In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

GTCx2-R 1 kA 75 V 2 Electrode SMD/SMT Failsafe Not Protected 3 mm 4.5 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3MM 350V 2POLE CHIP TYPE SMT
Datasheet
10In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

GTCx2-R 1 kA 350 V 2 Electrode SMD/SMT Failsafe Not Protected 3 mm 4.5 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 350V2POLE SMT GDT
Datasheet
240In Stock
750Expected 13/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

GTCx2-R 5 kA 350 V 2 Electrode SMD/SMT Failsafe Not Protected 6 mm 4.2 mm - 40 C + 90 C Reel, Cut Tape, MouseReel