Gas Discharge Tubes - GDTs / Gas Plasma Arrestors

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SH Gas Discharge Tubes

Littelfuse SH Gas Discharge Tubes provide high levels of protection against fast-rising transients caused by lightning disturbances. The SH series has a surge rating of 5kA, 8/20μs, and comes in a Squared Surface Mount package. This streamlines the pick and place on PCB processes. This GDT series is ideal for broadband equipment applications. The low off-state capacitance is compatible with high bandwidth applications, and this capacitance loading value does not vary if the voltage across the GDT changes. Littelfuse SH tubes are ideal for the protection of electrical, multimedia, and communication equipment against over-voltage transients in surface mount assembly applications.

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Part #

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 145V 5kA .7pF

SH145
Littelfuse
1: $2.45
1,427In Stock

Mfr. Part #
SH145

Mouser Part #
576-SH145

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 145V 5kA .7pF

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Datasheet

1,427In Stock

Cut Tape

$2.45

$1.87

$1.56

$1.33

Reel

$1.26

$1.23

MouseReel Available

Min.: 1
Mult.: 1

: 900

5 kA

145 V

2 Electrode

SMD/SMT

Failsafe Not Protected

5 mm

4.2 mm

- 40 C

+ 90 C

Reel, Cut Tape, MouseReel

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 75V 5kA .7pF

SH75
Littelfuse
1: $2.26
5,706In Stock

Mfr. Part #
SH75

Mouser Part #
576-SH75

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 75V 5kA .7pF

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Datasheet

5,706In Stock

Cut Tape

$2.26

$1.73

$1.43

$1.14

Reel

$1.14

MouseReel Available

Min.: 1
Mult.: 1

: 900

5 kA

75 V

2 Electrode

SMD/SMT

Failsafe Not Protected

5 mm

4.2 mm

- 40 C

+ 90 C

Reel, Cut Tape, MouseReel

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90V 5kA .7pF

SH90
Littelfuse
1: $2.26
7,559In Stock

Mfr. Part #
SH90

Mouser Part #
576-SH90

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90V 5kA .7pF

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Datasheet

7,559In Stock

Cut Tape

$2.26

$1.73

$1.43

$1.23

Reel

$1.22

$1.20

MouseReel Available

Min.: 1
Mult.: 1

: 900

5 kA

90 V

2 Electrode

SMD/SMT

Failsafe Not Protected

5 mm

4.2 mm

- 40 C

+ 90 C

Reel, Cut Tape, MouseReel

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230V 5kA .7pF

SH230
Littelfuse
1: $2.03
854In Stock

Mfr. Part #
SH230

Mouser Part #
576-SH230

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230V 5kA .7pF

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Datasheet

854In Stock

Cut Tape

$2.03

$1.56

$1.29

$1.23

Reel

$1.19

$1.16

MouseReel Available

Min.: 1
Mult.: 1

: 900

5 kA

230 V

2 Electrode

SMD/SMT

Failsafe Not Protected

5 mm

4.2 mm

- 40 C

+ 90 C

Reel, Cut Tape, MouseReel

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 400V 5kA .7pF

SH400
Littelfuse
1: $2.71
726In Stock

Mfr. Part #
SH400

Mouser Part #
576-SH400

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 400V 5kA .7pF

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Datasheet

726In Stock

Cut Tape

$2.71

$2.07

$1.58

$1.33

Reel

$1.23

View

MouseReel Available

Min.: 1
Mult.: 1

: 900

5 kA

400 V

2 Electrode

SMD/SMT

Failsafe Not Protected

5 mm

4.2 mm

- 40 C

+ 90 C

Reel, Cut Tape, MouseReel

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 600V 5kA .7pF

SH600
Littelfuse
1: $2.26
92In Stock
1,800Expected 2026-08-12

Mfr. Part #
SH600

Mouser Part #
576-SH600

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 600V 5kA .7pF

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Datasheet

92In Stock

1,800Expected 2026-08-12

Cut Tape

$2.26

$1.73

$1.58

$1.14

Reel

$1.14

MouseReel Available

Min.: 1
Mult.: 1

: 900

5 kA

600 V

2 Electrode

SMD/SMT

Failsafe Not Protected

5 mm

4.2 mm

- 40 C

+ 90 C

Reel, Cut Tape, MouseReel

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 250V 5kA .7pF

SH250
Littelfuse
1: $2.45
459In Stock

Mfr. Part #
SH250

Mouser Part #
576-SH250

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 250V 5kA .7pF

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Datasheet

459In Stock

Cut Tape

$2.45

$1.87

$1.56

$1.15

Reel

$1.15

$1.14

MouseReel Available

Min.: 1
Mult.: 1

: 900

5 kA

250 V

2 Electrode

SMD/SMT

Failsafe Not Protected

5 mm

4.2 mm

- 40 C

+ 90 C

Reel, Cut Tape, MouseReel

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 300V 5kA .7pF

SH300
Littelfuse
1: $2.03
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
SH300

Mouser Part #
576-SH300

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 300V 5kA .7pF

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Cut Tape

$2.03

$1.56

$1.29

$1.15

Reel

$1.15

$1.14

MouseReel Available

Min.: 1
Mult.: 1

: 900

5 kA

300 V

2 Electrode

SMD/SMT

Failsafe Not Protected

5 mm

4.2 mm

- 40 C

+ 90 C

Reel, Cut Tape, MouseReel

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 350V 5kA .7pF

SH350
Littelfuse
900: $1.15
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
SH350

Mouser Part #
576-SH350

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 350V 5kA .7pF

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Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$1.15

$1.14

Min.: 900
Mult.: 900

: 900

5 kA

350 V

2 Electrode

SMD/SMT

Failsafe Not Protected

5 mm

4.2 mm

- 40 C

+ 90 C

Reel

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 470V 5kA .7pF

SH470
Littelfuse
1: $2.03
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
SH470

Mouser Part #
576-SH470

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 470V 5kA .7pF

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Cut Tape

$2.03

$1.56

$1.29

$1.14

Reel

$1.14

MouseReel Available

Min.: 1
Mult.: 1

: 900

5 kA

470 V

2 Electrode

SMD/SMT

Failsafe Not Protected

5 mm

4.2 mm

- 40 C

+ 90 C

Reel, Cut Tape, MouseReel

SH Gas Discharge Tubes

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