ESD Protection Diodes / TVS Diodes – Mouser United Kingdom

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SD / SD-C 450W Discrete TVS Diodes

Littelfuse SD Unidirectional and SD-C Bidirectional 450W Discrete TVS Diodes are designed to replace multilayer varistors (MLVs) in electronic equipment for low-speed and DC applications. These 450W TVS diodes are designed to protect any sensitive equipment from damage due to electrostatic discharge (ESD) and other transient events. Littelfuse SD / SD-C TVS diodes can safely absorb repetitive ESD strikes at ±30kV (contact discharge, IEC 61000-4-2) without performance degradation and safely dissipate up to 30A of 8/20μs induced surge current (IEC61000-4-5) with very low clamping voltages.

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Part #

ESD Protection Diodes / TVS Diodes 5V 450W 30A Unidirectional

SD05-01FTG
Littelfuse
1: £0.30
15,056In Stock
15,000Expected 11/03/2026

Mfr. Part No.
SD05-01FTG

Mouser Part No
576-SD05-01FTG

Littelfuse

ESD Protection Diodes / TVS Diodes 5V 450W 30A Unidirectional

Learn More

Datasheet

15,056In Stock

15,000Expected 11/03/2026

Cut Tape

£0.30

£0.201

£0.091

£0.09

Reel

£0.074

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

5 V

SMD/SMT

13 V

6 V

SOD-323-2

30 A

450 W

350 pF

30 kV

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 5V 450W 30A BiDirectional

SD05C-01FTG
Littelfuse
1: £0.255
37,164In Stock

Mfr. Part No.
SD05C-01FTG

Mouser Part No
576-SD05C-01FTG

Littelfuse

ESD Protection Diodes / TVS Diodes 5V 450W 30A BiDirectional

Learn More

Datasheet

37,164In Stock

Cut Tape

£0.255

£0.197

£0.095

£0.091

£0.09

Reel

£0.083

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

5 V

SMD/SMT

14.5 V

6 V

SOD-323-2

30 A

450 W

200 pF

30 kV

- 40 C

+ 125 C

SD-C

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 12V 450W AUTO BI-DIR SOD323

SD12C-01FTG
Littelfuse
1: £0.33
19,640In Stock
33,000On Order

Mfr. Part No.
SD12C-01FTG

Mouser Part No
576-SD12C-01FTG

Littelfuse

ESD Protection Diodes / TVS Diodes 12V 450W AUTO BI-DIR SOD323

Learn More

Datasheet

19,640In Stock

33,000On Order

Cut Tape

£0.33

£0.223

£0.113

£0.109

Reel

£0.086

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

12 V

SMD/SMT

23 V

13.3 V

SOD-323-2

17 A

450 W

100 pF

30 kV

- 40 C

+ 125 C

SD-C

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 15V 450W AUTO BI-DIR SOD323

SD15C-01FTG
Littelfuse
1: £0.21
29,253In Stock

Mfr. Part No.
SD15C-01FTG

Mouser Part No
576-SD15C-01FTG

Littelfuse

ESD Protection Diodes / TVS Diodes 15V 450W AUTO BI-DIR SOD323

Learn More

Datasheet

29,253In Stock

Cut Tape

£0.21

£0.162

£0.091

£0.09

£0.088

Reel

£0.083

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

15 V

SMD/SMT

31 V

16.7 V

SOD-323-2

12 A

450 W

75 pF

30 kV

- 40 C

+ 125 C

SD-C

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ESD 22V UNI

SD22-01FTG
Littelfuse
1: £0.24
27,550In Stock

Mfr. Part No.
SD22-01FTG

Mouser Part No
576-SD22-01FTG

Littelfuse

ESD Protection Diodes / TVS Diodes ESD 22V UNI

Learn More

Datasheet

27,550In Stock

Cut Tape

£0.24

£0.193

£0.094

Reel

£0.093

£0.077

£0.073

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

22 V

SMD/SMT

35.5 V

23 V

SOD-323-2

27 A

950 W

160 pF

30 kV

- 40 C

+ 150 C

SD22

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 24V 450W AUTO UNI-DIR SOD323

SD24-01FTG
Littelfuse
1: £0.285
19,118In Stock

Mfr. Part No.
SD24-01FTG

Mouser Part No
576-SD24-01FTG

Littelfuse

ESD Protection Diodes / TVS Diodes 24V 450W AUTO UNI-DIR SOD323

Learn More

Datasheet

19,118In Stock

Cut Tape

£0.285

£0.189

£0.132

£0.112

Reel

£0.077

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

24 V

SMD/SMT

42 V

26.7 V

SOD-323-2

7 A

450 W

65 pF

30 kV

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 24V 450W AUTO BI-DIR SOD323

SD24C-01FTG
Littelfuse
1: £0.233
117,036In Stock

Mfr. Part No.
SD24C-01FTG

Mouser Part No
576-SD24C-01FTG

Littelfuse

ESD Protection Diodes / TVS Diodes 24V 450W AUTO BI-DIR SOD323

Learn More

Datasheet

117,036In Stock

Cut Tape

£0.233

£0.187

£0.101

£0.10

Reel

£0.088

£0.083

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

24 V

SMD/SMT

42 V

26.7 V

SOD-323-2

7 A

450 W

50 pF

30 kV

- 40 C

+ 125 C

SD-C

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 36V 450W AUTO UNI-DIR SOD323

SD36-01FTG
Littelfuse
1: £0.083
66,798In Stock

Mfr. Part No.
SD36-01FTG

Mouser Part No
576-SD36-01FTG

Littelfuse

ESD Protection Diodes / TVS Diodes 36V 450W AUTO UNI-DIR SOD323

Learn More

Datasheet

66,798In Stock

Cut Tape

£0.083

£0.078

Reel

£0.073

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

36 V

SMD/SMT

62 V

40 V

SOD-323-2

5 A

450 W

50 pF

30 kV

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 36V 450W AUTO BI-DIR SOD323

SD36C-01FTG
Littelfuse
1: £0.375
90,316In Stock
111,000Expected 30/07/2026

Mfr. Part No.
SD36C-01FTG

Mouser Part No
576-SD36C-01FTG

Littelfuse

ESD Protection Diodes / TVS Diodes 36V 450W AUTO BI-DIR SOD323

Learn More

Datasheet

90,316In Stock

111,000Expected 30/07/2026

Cut Tape

£0.375

£0.233

£0.125

£0.116

Reel

£0.088

£0.083

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

36 V

SMD/SMT

60 V

40 V

SOD-323-2

5 A

450 W

30 pF

30 kV

- 40 C

+ 125 C

SD-C

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 12V 450W AUTO UNI-DIR SOD323

SD12-01FTG
Littelfuse
1: £0.271
4,556In Stock
3,000Expected 20/08/2026

Mfr. Part No.
SD12-01FTG

Mouser Part No
576-SD12-01FTG

Littelfuse

ESD Protection Diodes / TVS Diodes 12V 450W AUTO UNI-DIR SOD323

Learn More

Datasheet

4,556In Stock

3,000Expected 20/08/2026

Cut Tape

£0.271

£0.146

£0.105

£0.098

Reel

£0.074

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

12 V

SMD/SMT

22.5 V

13.3 V

SOD-323-2

17 A

450 W

150 pF

30 kV

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 15V 450W AUTO UNI-DIR SOD323

SD15-01FTG
Littelfuse
1: £0.135
6,512In Stock

Mfr. Part No.
SD15-01FTG

Mouser Part No
576-SD15-01FTG

Littelfuse

ESD Protection Diodes / TVS Diodes 15V 450W AUTO UNI-DIR SOD323

Learn More

Datasheet

6,512In Stock

Cut Tape

£0.135

£0.092

£0.078

Reel

£0.073

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

15 V

SMD/SMT

30 V

16.7 V

SOD-323-2

12 A

450 W

100 pF

30 kV

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

SD / SD-C 450W Discrete TVS Diodes

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