Gas Discharge Tubes - GDTs / Gas Plasma Arrestors

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2051 Series Gas Discharge Tube Surge Protector

Bourns developed the 2051 Series Gas Discharge Tube (GDT) Surge Protector as an extremely small and robust overvoltage protection solution for telecom and industrial communications applications. Bourns offers the 2051 Series Gas Discharge Tube Surge Protector as a micro surface mount, 2-electrode GDT device designed to meet board-level protection requirements.

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Part #

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90volts

2051-09-SM-RPLF
Bourns
1: Rp11.925
13.553In Stock
15.000Expected 05/06/2026

Mfr. Part No.
2051-09-SM-RPLF

Mouser Part No
652-2051-09-SM-RPLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90volts

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Datasheet

13.553In Stock

15.000Expected 05/06/2026

Cut Tape

Rp11.925

Rp10.457

Rp9.283

Rp8.623

Reel

Rp6.091

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

2051

2 kA

90 V

2 Electrode

SMD/SMT

Failsafe Not Protected

4.5 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230volts

2051-23-SM-RPLF
Bourns
1: Rp11.375
29.764In Stock

Mfr. Part No.
2051-23-SM-RPLF

Mouser Part No
652-2051-23-SM-RPLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230volts

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Datasheet

29.764In Stock

Cut Tape

Rp11.375

Rp10.384

Rp8.861

Rp8.182

View

Reel

Rp6.128

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

2051

2 kA

230 V

2 Electrode

SMD/SMT

Failsafe Not Protected

4.5 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 350volts

2051-35-SM-RPLF
Bourns
1: Rp11.191
4.748In Stock

Mfr. Part No.
2051-35-SM-RPLF

Mouser Part No
652-2051-35-SM-RPLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 350volts

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Datasheet

4.748In Stock

Cut Tape

Rp11.191

Rp11.044

Rp9.907

Rp9.136

Reel

Rp6.274

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

2051

2 kA

350 V

2 Electrode

SMD/SMT

Failsafe Not Protected

4.5 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 400volts

2051-40-SM-RPLF
Bourns
1: Rp12.659
17.654In Stock

Mfr. Part No.
2051-40-SM-RPLF

Mouser Part No
652-2051-40-SM-RPLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 400volts

Learn More

Datasheet

17.654In Stock

Cut Tape

Rp12.659

Rp11.686

Rp9.705

Rp8.953

View

Reel

Rp5.926

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

2051

2 kA

400 V

2 Electrode

SMD/SMT

Failsafe Not Protected

4.5 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 420volts

2051-42-SM-RPLF
Bourns
1: Rp15.044
5.103In Stock

Mfr. Part No.
2051-42-SM-RPLF

Mouser Part No
652-2051-42-SM-RPLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 420volts

Learn More

Datasheet

5.103In Stock

Cut Tape

Rp15.044

Rp13.172

Rp11.081

Rp9.210

Reel

Rp6.256

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

2051

2 kA

420 V

2 Electrode

SMD/SMT

Failsafe Not Protected

4.5 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 150volts

2051-15-SM-RPLF
Bourns
1: Rp12.659
1.097In Stock
12.500Expected 05/03/2026

Mfr. Part No.
2051-15-SM-RPLF

Mouser Part No
652-2051-15-SM-RPLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 150volts

Learn More

Datasheet

1.097In Stock

12.500Expected 05/03/2026

Cut Tape

Rp12.659

Rp11.686

Rp9.705

Rp8.402

Reel

Rp6.054

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

2051

2 kA

150 V

2 Electrode

SMD/SMT

Failsafe Not Protected

4.5 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 200volts

2051-20-SM-RPLF
Bourns
1: Rp12.659
4.100In Stock

Mfr. Part No.
2051-20-SM-RPLF

Mouser Part No
652-2051-20-SM-RPLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 200volts

Learn More

Datasheet

4.100In Stock

Cut Tape

Rp12.659

Rp11.686

Rp9.705

Rp8.953

Reel

Rp6.128

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

2051

2 kA

200 V

2 Electrode

SMD/SMT

Failsafe Not Protected

4.5 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 300volts

2051-30-SM-RPLF
Bourns
1: Rp12.475
2.851In Stock

Mfr. Part No.
2051-30-SM-RPLF

Mouser Part No
652-2051-30-SM-RPLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 300volts

Learn More

Datasheet

2.851In Stock

Cut Tape

Rp12.475

Rp11.521

Rp9.522

Rp8.806

Reel

Rp6.091

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

2051

2 kA

300 V

2 Electrode

SMD/SMT

Failsafe Not Protected

4.5 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 470volts

2051-47-SM-RPLF
Bourns
1: Rp12.659
4.268In Stock

Mfr. Part No.
2051-47-SM-RPLF

Mouser Part No
652-2051-47-SM-RPLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 470volts

Learn More

Datasheet

4.268In Stock

Cut Tape

Rp12.659

Rp11.686

Rp9.705

Rp8.953

Reel

Rp5.944

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

2051

2 kA

470 V

2 Electrode

SMD/SMT

Failsafe Not Protected

4.5 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 600volts

2051-60-SM-RPLF
Bourns
1: Rp12.659
1.009In Stock
5.000Expected 20/05/2026

Mfr. Part No.
2051-60-SM-RPLF

Mouser Part No
652-2051-60-SM-RPLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 600volts

Learn More

Datasheet

1.009In Stock

5.000Expected 20/05/2026

Cut Tape

Rp12.659

Rp11.686

Rp9.705

Rp8.953

Reel

Rp5.981

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

2051

2 kA

600 V

2 Electrode

SMD/SMT

Failsafe Not Protected

4.5 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

2051 Series Gas Discharge Tube Surge Protector

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