ESD Protection Diodes / TVS Diodes

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SLD8S SMTO-263 AEC-Q101 TVS Diodes

Littelfuse SLD8S SMTO-263 AEC-Q101 TVS Diodes for Load Protection are packaged with leaded modification and are constructed to provide precision overvoltage protection for sensitive electronics. The SLD8S series offers fast response times, excellent clamping capability, and low incremental surge resistance. These devices come in a low profile package that is flammability rated V-0 per Underwriters Laboratories. Littelfuse SLD8S series is ideal for applications such as load dump protection and ESD protection in automotive electronics like transmission control units (TCUs), electronic control units (ECUs), body control modules (BCMs), battery management systems (BMSs), sensors, and entertainment systems, as well as in other long pulse applications that require high reliability.

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Part #

ESD Protection Diodes / TVS Diodes 17V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S17A
Littelfuse
1: $3.62
A tariff of 40% may be applied if shipping to the United States.
1,076In Stock

Mfr. Part #
SLD8S17A

Mouser Part #
576-SLD8S17A

Littelfuse

ESD Protection Diodes / TVS Diodes 17V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

1,076In Stock

Cut Tape

$3.62

$2.32

$2.11

Reel

$1.44

Quote

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 500

Unidirectional

1 Channel

17 V

SMD/SMT

27.6 V

18.9 V

SMTO-263

253 A

2.2 kW

30 kV

- 55 C

+ 175 C

TVS Diodes

SLD8S

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 40V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S40A
Littelfuse
1: $2.75
A tariff of 40% may be applied if shipping to the United States.
1,959In Stock

Mfr. Part #
SLD8S40A

Mouser Part #
576-SLD8S40A

Littelfuse

ESD Protection Diodes / TVS Diodes 40V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

1,959In Stock

Cut Tape

$2.75

$2.32

$2.11

Reel

$1.44

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 500

Unidirectional

1 Channel

40 V

SMD/SMT

64.5 V

44.4 V

SMTO-263

108 A

2.2 kW

30 kV

- 55 C

+ 175 C

TVS Diodes

SLD8S

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 16V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S16A
Littelfuse
1: $4.27
A tariff of 40% may be applied if shipping to the United States.
768In Stock

Mfr. Part #
SLD8S16A

Mouser Part #
576-SLD8S16A

Littelfuse

ESD Protection Diodes / TVS Diodes 16V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

768In Stock

Cut Tape

$4.27

$2.32

$2.11

Reel

$1.44

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 500

Unidirectional

1 Channel

16 V

SMD/SMT

26 V

17.8 V

SMTO-263

269 A

2.2 kW

30 kV

- 55 C

+ 175 C

TVS Diodes

SLD8S

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 36V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S36A
Littelfuse
1: $4.53
A tariff of 40% may be applied if shipping to the United States.
10,777In Stock

Mfr. Part #
SLD8S36A

Mouser Part #
576-SLD8S36A

Littelfuse

ESD Protection Diodes / TVS Diodes 36V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

10,777In Stock

Cut Tape

$4.53

$2.32

$2.11

Reel

$1.65

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 500

Unidirectional

1 Channel

36 V

SMD/SMT

58.1 V

40 V

SMTO-263

121 A

2.2 kW

30 kV

- 55 C

+ 175 C

TVS Diodes

SLD8S

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 18V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S18A
Littelfuse
1: $4.53
A tariff of 40% may be applied if shipping to the United States.
3,001In Stock

Mfr. Part #
SLD8S18A

Mouser Part #
576-SLD8S18A

Littelfuse

ESD Protection Diodes / TVS Diodes 18V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

3,001In Stock

Cut Tape

$4.53

$2.32

$2.11

Reel

$1.44

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 500

Unidirectional

1 Channel

18 V

SMD/SMT

29.2 V

20 V

SMTO-263

240 A

2.2 kW

30 kV

- 55 C

+ 175 C

TVS Diodes

SLD8S

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 20V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S20A
Littelfuse
1: $4.27
A tariff of 40% may be applied if shipping to the United States.
1,060In Stock
2,000Expected 12/14/2026

Mfr. Part #
SLD8S20A

Mouser Part #
576-SLD8S20A

Littelfuse

ESD Protection Diodes / TVS Diodes 20V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

1,060In Stock

2,000Expected 12/14/2026

Cut Tape

$4.27

$2.78

$2.15

Reel

$1.73

$1.65

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 500

Unidirectional

1 Channel

20 V

SMD/SMT

32.4 V

22.2 V

SMTO-263

216 A

2.2 kW

30 kV

- 55 C

+ 175 C

TVS Diodes

SLD8S

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 22V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S22A
Littelfuse
1: $4.39
A tariff of 40% may be applied if shipping to the United States.
1,399In Stock
1,000Expected 3/9/2027

Mfr. Part #
SLD8S22A

Mouser Part #
576-SLD8S22A

Littelfuse

ESD Protection Diodes / TVS Diodes 22V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

1,399In Stock

1,000Expected 3/9/2027

Cut Tape

$4.39

$2.32

$2.11

Reel

$1.65

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 500

Unidirectional

1 Channel

22 V

SMD/SMT

35.5 V

24.4 V

SMTO-263

197 A

2.2 kW

30 kV

- 55 C

+ 175 C

TVS Diodes

SLD8S

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 24V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S24A
Littelfuse
1: $3.98
A tariff of 40% may be applied if shipping to the United States.
2,881In Stock

Mfr. Part #
SLD8S24A

Mouser Part #
576-SLD8S24A

Littelfuse

ESD Protection Diodes / TVS Diodes 24V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

2,881In Stock

Cut Tape

$3.98

$2.32

$2.11

Reel

$1.65

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 500

Unidirectional

1 Channel

24 V

SMD/SMT

38.9 V

26.7 V

SMTO-263

180 A

2.2 kW

30 kV

- 55 C

+ 175 C

TVS Diodes

SLD8S

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 26V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S26A
Littelfuse
1: $4.26
A tariff of 40% may be applied if shipping to the United States.
1,094In Stock

Mfr. Part #
SLD8S26A

Mouser Part #
576-SLD8S26A

Littelfuse

ESD Protection Diodes / TVS Diodes 26V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

1,094In Stock

Cut Tape

$4.26

$2.80

$2.12

Reel

$1.88

$1.66

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 500

Unidirectional

1 Channel

26 V

SMD/SMT

42.1 V

28.9 V

SMTO-263

167 A

2.2 kW

30 kV

- 55 C

+ 175 C

TVS Diodes

SLD8S

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 43V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S43A
Littelfuse
1: $4.21
A tariff of 40% may be applied if shipping to the United States.
1,649In Stock

Mfr. Part #
SLD8S43A

Mouser Part #
576-SLD8S43A

Littelfuse

ESD Protection Diodes / TVS Diodes 43V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

1,649In Stock

Cut Tape

$4.21

$2.32

$2.10

Reel

$1.65

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 500

Unidirectional

1 Channel

43 V

SMD/SMT

69.4 V

47.8 V

SMTO-263

101 A

2.2 kW

30 kV

- 55 C

+ 175 C

TVS Diodes

SLD8S

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 48V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S48A
Littelfuse
1: $4.39
A tariff of 40% may be applied if shipping to the United States.
1,983In Stock
1,500Expected 12/7/2026

Mfr. Part #
SLD8S48A

Mouser Part #
576-SLD8S48A

Littelfuse

ESD Protection Diodes / TVS Diodes 48V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

1,983In Stock

1,500Expected 12/7/2026

Cut Tape

$4.39

$2.32

$2.11

Reel

$1.65

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 500

Unidirectional

1 Channel

48 V

SMD/SMT

77.4 V

53.3 V

SMTO-263

89.7 A

2.2 kW

30 kV

- 55 C

+ 175 C

TVS Diodes

SLD8S

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 57V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S57A
Littelfuse
1: $4.39
A tariff of 40% may be applied if shipping to the United States.
3,983In Stock
3,000Expected 12/7/2026

Mfr. Part #
SLD8S57A

Mouser Part #
576-SLD8S57A

Littelfuse

ESD Protection Diodes / TVS Diodes 57V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

3,983In Stock

3,000Expected 12/7/2026

Cut Tape

$4.39

$2.32

$2.11

Reel

$1.65

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 500

Unidirectional

1 Channel

57 V

SMD/SMT

92.7 V

63.8 V

SMTO-263

75.5 A

2.2 kW

30 kV

- 55 C

+ 175 C

TVS Diodes

SLD8S

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 14V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S14A
Littelfuse
1: $4.39
A tariff of 40% may be applied if shipping to the United States.
736In Stock

Mfr. Part #
SLD8S14A

Mouser Part #
576-SLD8S14A

Littelfuse

ESD Protection Diodes / TVS Diodes 14V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

736In Stock

Cut Tape

$4.39

$2.32

$2.11

Reel

$1.73

$1.65

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 500

Unidirectional

1 Channel

14 V

SMD/SMT

23.2 V

15.6 V

SMTO-263

301 A

2.2 kW

30 kV

- 55 C

+ 175 C

TVS Diodes

SLD8S

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 28V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S28A
Littelfuse
1: $4.53
A tariff of 40% may be applied if shipping to the United States.
487In Stock
500Expected 11/24/2026

Mfr. Part #
SLD8S28A

Mouser Part #
576-SLD8S28A

Littelfuse

ESD Protection Diodes / TVS Diodes 28V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

487In Stock

500Expected 11/24/2026

Cut Tape

$4.53

$2.32

$2.11

Reel

$1.65

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 500

Unidirectional

1 Channel

28 V

SMD/SMT

45.4 V

31.1 V

SMTO-263

154 A

2.2 kW

30 kV

- 55 C

+ 175 C

TVS Diodes

SLD8S

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 30V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S30A
Littelfuse
1: $4.53
A tariff of 40% may be applied if shipping to the United States.
425In Stock
500Expected 10/13/2026

Mfr. Part #
SLD8S30A

Mouser Part #
576-SLD8S30A

Littelfuse

ESD Protection Diodes / TVS Diodes 30V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

425In Stock

500Expected 10/13/2026

Cut Tape

$4.53

$2.32

$2.11

Reel

$1.65

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 500

Unidirectional

1 Channel

30 V

SMD/SMT

48.4 V

33.3 V

SMTO-263

144 A

2.2 kW

30 kV

- 55 C

+ 175 C

TVS Diodes

SLD8S

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 33V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S33A
Littelfuse
1: $4.39
A tariff of 40% may be applied if shipping to the United States.
33In Stock
1,500Expected 12/21/2026

Mfr. Part #
SLD8S33A

Mouser Part #
576-SLD8S33A

Littelfuse

ESD Protection Diodes / TVS Diodes 33V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

33In Stock

1,500Expected 12/21/2026

Cut Tape

$4.39

$2.46

$2.11

Reel

$1.65

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 500

Unidirectional

1 Channel

33 V

SMD/SMT

53.3 V

36.7 V

SMTO-263

132 A

2.2 kW

30 kV

- 55 C

+ 175 C

TVS Diodes

SLD8S

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 15V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S15A
Littelfuse
1: $4.66
A tariff of 40% may be applied if shipping to the United States.
1,000Expected 10/13/2026

Mfr. Part #
SLD8S15A

Mouser Part #
576-SLD8S15A

Littelfuse

ESD Protection Diodes / TVS Diodes 15V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

1,000Expected 10/13/2026

Cut Tape

$4.66

$2.46

$2.17

Reel

$1.65

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 500

Unidirectional

1 Channel

15 V

SMD/SMT

24.4 V

16.7 V

SMTO-263

286 A

2.2 kW

30 kV

- 55 C

+ 175 C

TVS Diodes

SLD8S

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 27V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S27A
Littelfuse
1: $4.39
A tariff of 40% may be applied if shipping to the United States.
1,177On Order

Mfr. Part #
SLD8S27A

Mouser Part #
576-SLD8S27A

Littelfuse

ESD Protection Diodes / TVS Diodes 27V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

1,177On Order

Cut Tape

$4.39

$2.32

$2.11

Reel

$1.74

$1.66

$1.65

MouseReel Available

A tariff of 40% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 500

Unidirectional

1 Channel

27 V

SMD/SMT

43.6 V

29.9 V

SMTO-263

160 A

2.2 kW

30 kV

- 55 C

+ 175 C

TVS Diodes

SLD8S

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes AUTO TVS SMTO HI-POWER

SLD8S45A
Littelfuse
500: $1.65
A tariff of 40% may be applied if shipping to the United States.
Non-Stocked Lead-Time 22 Weeks

Mfr. Part #
SLD8S45A

Mouser Part #
576-SLD8S45A

Littelfuse

ESD Protection Diodes / TVS Diodes AUTO TVS SMTO HI-POWER

Learn More

Datasheet

Non-Stocked Lead-Time 22 Weeks

Reel

$1.65

A tariff of 40% may be applied if shipping to the United States.

Min.: 500
Mult.: 500

: 500

Unidirectional

1 Channel

SMD/SMT

SMTO-263

7 kW

30 kV

- 55 C

+ 175 C

TVS Diodes

SLD8S

AEC-Q101

Reel

ESD Protection Diodes / TVS Diodes AUTO TVS SMTO HI-POWER

SLD8S51A
Littelfuse
500: $1.65
A tariff of 40% may be applied if shipping to the United States.
Non-Stocked Lead-Time 22 Weeks

Mfr. Part #
SLD8S51A

Mouser Part #
576-SLD8S51A

Littelfuse

ESD Protection Diodes / TVS Diodes AUTO TVS SMTO HI-POWER

Learn More

Datasheet

Non-Stocked Lead-Time 22 Weeks

Reel

$1.65

A tariff of 40% may be applied if shipping to the United States.

Min.: 500
Mult.: 500

: 500

Unidirectional

1 Channel

SMD/SMT

SMTO-263

7 kW

30 kV

- 55 C

+ 175 C

TVS Diodes

SLD8S

AEC-Q101

Reel

SLD8S SMTO-263 AEC-Q101 TVS Diodes

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