ESD Protection Diodes / TVS Diodes

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 11

Applied Filters:

Polarity

Working Voltage

Clamping Voltage

Breakdown Voltage

Peak Pulse Current

Pppm - Peak Pulse Power Dissipation

Cd - Diode Capacitance

Maximum Operating Temperature

Series

Qualification

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

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

SD24C-01FTG
Littelfuse
1: $0.734
188,495In Stock
102,000Expected 12/5/2027

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

188,495In Stock

102,000Expected 12/5/2027

Cut Tape

$0.734

$0.428

$0.286

$0.273

Reel

$0.178

View

MouseReel Available

Min.: 1
Mult.: 1

: 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

TVS Diodes

SD-C

AEC-Q100

Reel, Cut Tape, MouseReel

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

SD36-01FTG
Littelfuse
1: $0.775
183,986In 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

183,986In Stock

Cut Tape

$0.775

$0.443

$0.302

$0.246

$0.204

Reel

$0.159

MouseReel Available

Min.: 1
Mult.: 1

: 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

TVS Diodes

AEC-Q100

Reel, Cut Tape, MouseReel

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

SD36C-01FTG
Littelfuse
1: $0.843
200,132In Stock
366,000Expected 25/11/2026

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

200,132In Stock

366,000Expected 25/11/2026

Cut Tape

$0.843

$0.403

$0.328

$0.268

Reel

$0.169

View

MouseReel Available

Min.: 1
Mult.: 1

: 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

TVS Diodes

SD-C

AEC-Q100

Reel, Cut Tape, MouseReel

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

SD05-01FTG
Littelfuse
1: $0.83
16,054In Stock
54,000Expected 7/12/2026

Mfr. Part No.
SD05-01FTG

Mouser Part No
576-SD05-01FTG

Littelfuse

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

Learn More

Datasheet

16,054In Stock

54,000Expected 7/12/2026

Cut Tape

$0.83

$0.401

$0.324

$0.246

$0.245

Reel

$0.155

MouseReel Available

Min.: 1
Mult.: 1

: 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

TVS Diodes

AEC-Q100

Reel, Cut Tape, MouseReel

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

SD05C-01FTG
Littelfuse
1: $0.748
96,663In 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

96,663In Stock

Cut Tape

$0.748

$0.403

$0.31

$0.257

Reel

$0.169

View

MouseReel Available

Min.: 1
Mult.: 1

: 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

TVS Diodes

SD-C

AEC-Q100

Reel, Cut Tape, MouseReel

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

SD15C-01FTG
Littelfuse
1: $0.802
72,784In 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

72,784In Stock

Cut Tape

$0.802

$0.403

$0.345

$0.268

Reel

$0.169

View

MouseReel Available

Min.: 1
Mult.: 1

: 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

TVS Diodes

SD-C

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ESD 22V UNI

SD22-01FTG
Littelfuse
1: $0.857
35,689In Stock

Mfr. Part No.
SD22-01FTG

Mouser Part No
576-SD22-01FTG

Littelfuse

ESD Protection Diodes / TVS Diodes ESD 22V UNI

Learn More

Datasheet

35,689In Stock

Cut Tape

$0.857

$0.443

$0.33

$0.25

Reel

$0.171

View

MouseReel Available

Min.: 1
Mult.: 1

: 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

TVS Diodes

SD22

AEC-Q101

Reel, Cut Tape, MouseReel

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

SD12-01FTG
Littelfuse
1: $0.87
318In Stock
24,000Expected 7/12/2026

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

318In Stock

24,000Expected 7/12/2026

Cut Tape

$0.87

$0.437

$0.344

$0.252

$0.209

Reel

$0.139

MouseReel Available

Min.: 1
Mult.: 1

: 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

TVS Diodes

AEC-Q100

Reel, Cut Tape, MouseReel

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

SD15-01FTG
Littelfuse
1: $0.83
844In Stock
27,000Expected 23/12/2026

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

844In Stock

27,000Expected 23/12/2026

Cut Tape

$0.83

$0.385

$0.324

$0.246

$0.245

Reel

$0.148

MouseReel Available

Min.: 1
Mult.: 1

: 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

TVS Diodes

AEC-Q100

Reel, Cut Tape, MouseReel

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

SD12C-01FTG
Littelfuse
1: $0.898
90,000On 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

90,000On Order

Cut Tape

$0.898

$0.503

$0.354

$0.284

$0.268

Reel

$0.17

MouseReel Available

Min.: 1
Mult.: 1

: 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

TVS Diodes

SD-C

AEC-Q100

Reel, Cut Tape, MouseReel

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

SD24-01FTG
Littelfuse
1: $0.775
15,000On Order

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

15,000On Order

Cut Tape

$0.775

$0.392

$0.292

$0.246

$0.204

Reel

$0.139

MouseReel Available

Min.: 1
Mult.: 1

: 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

TVS Diodes

AEC-Q100

Reel, Cut Tape, MouseReel

SD / SD-C 450W Discrete TVS Diodes

Customer Service Office

Company

Resources

Support