Littelfuse SG Series Gas Discharge Tubes - GDTs / Gas Plasma Arrestors

Results: 17
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Description Datasheet Availability Pricing (GBP) 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
Length
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 105-195V 2A GDT T/R 2 Term
Datasheet
2,816In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SG 2 kA 150 V 2 Electrode SMD/SMT Failsafe Not Protected 4.5 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 263-437V GDT T/R 2 Term
Datasheet
3,009In Stock
4,000Expected 21/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SG 1 kA 350 V 2 Electrode SMD/SMT Failsafe Not Protected 4.5 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 300-500V 2A GDT T/R 2 Term
Datasheet
2,831In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SG 1 kA 400 V 2 Electrode SMD/SMT Failsafe Not Protected 4.5 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 315-525V 2A GDT T/R 2 Term
Datasheet
2,600In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SG 1 kA 420 V 2 Electrode SMD/SMT Failsafe Not Protected 4.5 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 400-600V 2A GDT T/R 2 Term
Datasheet
2,467In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SG 1 kA 500 V 2 Electrode SMD/SMT Failsafe Not Protected 4.5 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 450-750V 2A GDT T/R 2 Term
Datasheet
2,306In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SG 1 kA 600 V 2 Electrode SMD/SMT Failsafe Not Protected 4.5 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 52-98V 2A GDT T/R 2 Term
Datasheet
9,054In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SG 2 kA 75 V 2 Electrode SMD/SMT Failsafe Not Protected 4.5 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 63-117V 2A GDT T/R 2 Term
Datasheet
2,334In Stock
6,000Expected 27/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SG 2 kA 90 V 2 Electrode SMD/SMT Failsafe Not Protected 4.5 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 200V Square SG
Datasheet
2,150In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SG 1 kA 200 V 2 Electrode SMD/SMT Failsafe Not Protected 4.5 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 172-288V 2A GDT T/R 2 Term
Datasheet
1,255In Stock
2,000Expected 17/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SG 1 kA 230 V 2 Electrode SMD/SMT Failsafe Not Protected 4.5 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 225-375V 2A GDT T/R 2 Term
Datasheet
2,190On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SG 1 kA 300 V 2 Electrode SMD/SMT Failsafe Not Protected 4.5 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 263-437V 2A GDT T/R 2 Term
Datasheet
2,000Expected 21/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SG 1 kA 350 V 2 Electrode SMD/SMT Failsafe Not Protected 4.5 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 210-390V GDT T/R 2 Term
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,000
Mult.: 2,000
Reel: 2,000

SG 1 kA 300 V 2 Electrode SMD/SMT Failsafe Not Protected 4.5 mm - 40 C + 90 C Reel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 315-525V GDT T/R 2 Term
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,000
Mult.: 2,000
Reel: 2,000

SG 1 kA 420 V 2 Electrode SMD/SMT Failsafe Not Protected 4.5 mm - 40 C + 90 C Reel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 370-550V 1A GDT T/R 2 Term
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,000
Mult.: 2,000
Reel: 2,000

SG 1 kA 450 V 2 Electrode SMD/SMT Failsafe Not Protected 4.5 mm - 40 C + 90 C Reel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 500V
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,000
Mult.: 2,000
Reel: 2,000

SG 1 kA 2 Electrode SMD/SMT Failsafe Not Protected 4.5 mm - 40 C + 90 C Reel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 600V
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,000
Mult.: 2,000
Reel: 2,000

SG 1 kA 2 Electrode SMD/SMT Failsafe Not Protected 4.5 mm - 40 C + 90 C Reel