ESD Protection Diodes / TVS Diodes

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

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

Results: 91

Applied Filters:

Polarity

Number of Channels

Working Voltage

Termination Style

Clamping Voltage

Breakdown Voltage

Package/Case

Ipp - Peak Pulse Current

Pppm - Peak Pulse Power Dissipation

Cd - Diode Capacitance

Vesd - Voltage ESD Contact

Vesd - Voltage ESD Air Gap

Minimum Operating Temperature

Maximum Operating Temperature

Series

Packaging

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 200W 30V 5% Uni-directional

SMF30A
Littelfuse
1: $0.334
18,543In Stock
75,000On Order

Mfr. Part No.
SMF30A

Mouser Part No
576-SMF30A

Littelfuse

ESD Protection Diodes / TVS Diodes 200W 30V 5% Uni-directional

Learn More

Datasheet

18,543In Stock

75,000On Order

Cut Tape

$0.334

$0.252

$0.15

$0.149

$0.147

Reel

$0.104

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

30 V

SMD/SMT

48.4 V

33.3 V

SOD-123-2

4.1 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SMF - CA 33V

SMF33CA
Littelfuse
1: $0.681
7,387In Stock
6,000Expected 21/5/2026

Mfr. Part No.
SMF33CA

Mouser Part No
576-SMF33CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 33V

Learn More

Datasheet

7,387In Stock

6,000Expected 21/5/2026

Cut Tape

$0.681

$0.432

$0.285

$0.224

Reel

$0.157

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

33 V

SMD/SMT

53.3 V

36.7 V

SOD-123-2

3.8 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 200W 36V 5% Uni-directional

SMF36A
Littelfuse
1: $0.306
5,522In Stock
12,000On Order

Mfr. Part No.
SMF36A

Mouser Part No
576-SMF36A

Littelfuse

ESD Protection Diodes / TVS Diodes 200W 36V 5% Uni-directional

Learn More

Datasheet

5,522In Stock

12,000On Order

Cut Tape

$0.306

$0.182

$0.135

$0.125

Reel

$0.117

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

36 V

SMD/SMT

58.1 V

40 V

SOD-123-2

3.4 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SMF - CA 36V

SMF36CA
Littelfuse
1: $0.556
13,667In Stock

Mfr. Part No.
SMF36CA

Mouser Part No
576-SMF36CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 36V

Learn More

Datasheet

13,667In Stock

Cut Tape

$0.556

$0.435

$0.183

$0.175

$0.165

Reel

$0.136

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

36 V

SMD/SMT

58.1 V

40 V

SOD-123-2

3.4 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SMF - CA 43V

SMF43CA
Littelfuse
1: $0.751
10,247In Stock

Mfr. Part No.
SMF43CA

Mouser Part No
576-SMF43CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 43V

Learn More

Datasheet

10,247In Stock

Cut Tape

$0.751

$0.466

$0.296

$0.234

Reel

$0.181

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

43 V

SMD/SMT

69.4 V

47.8 V

SOD-123-2

2.9 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SMF - CA 45V

SMF45CA
Littelfuse
1: $0.765
3,865In Stock

Mfr. Part No.
SMF45CA

Mouser Part No
576-SMF45CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 45V

Learn More

Datasheet

3,865In Stock

Cut Tape

$0.765

$0.473

$0.30

$0.24

Reel

$0.172

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

45 V

SMD/SMT

72.7 V

50 V

SOD-123-2

2.8 A

200 W

30 kV

- 65 C

+ 100 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 200W 48V 5% Uni-directional

SMF48A
Littelfuse
1: $0.487
5,679In Stock
3,000Expected 30/6/2026

Mfr. Part No.
SMF48A

Mouser Part No
576-SMF48A

Littelfuse

ESD Protection Diodes / TVS Diodes 200W 48V 5% Uni-directional

Learn More

Datasheet

5,679In Stock

3,000Expected 30/6/2026

Cut Tape

$0.487

$0.331

$0.19

$0.189

Reel

$0.131

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

48 V

SMD/SMT

77.4 V

53.3 V

SOD-123-2

2.6 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 200W 51V 5% Uni-directional

SMF51A
Littelfuse
1: $0.487
15,887In Stock
21,000Expected 30/6/2026

Mfr. Part No.
SMF51A

Mouser Part No
576-SMF51A

Littelfuse

ESD Protection Diodes / TVS Diodes 200W 51V 5% Uni-directional

Learn More

Datasheet

15,887In Stock

21,000Expected 30/6/2026

Cut Tape

$0.487

$0.332

$0.147

$0.145

Reel

$0.136

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

51 V

SMD/SMT

82.4 V

56.7 V

SOD-123-2

2.4 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SMF - CA 51V

SMF51CA
Littelfuse
1: $0.709
5,810In Stock

Mfr. Part No.
SMF51CA

Mouser Part No
576-SMF51CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 51V

Learn More

Datasheet

5,810In Stock

Cut Tape

$0.709

$0.459

$0.222

$0.204

Reel

$0.17

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

51 V

SMD/SMT

82.4 V

56.7 V

SOD-123-2

2.4 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 200W 54V 5% Uni-directional

SMF54A
Littelfuse
1: $0.417
303In Stock
6,000Expected 22/5/2026

Mfr. Part No.
SMF54A

Mouser Part No
576-SMF54A

Littelfuse

ESD Protection Diodes / TVS Diodes 200W 54V 5% Uni-directional

Learn More

Datasheet

303In Stock

6,000Expected 22/5/2026

Cut Tape

$0.417

$0.238

$0.153

$0.142

$0.122

Reel

$0.114

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

54 V

SMD/SMT

87.1 V

60 V

SOD-123-2

2.3 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SMF - CA 54V

SMF54CA
Littelfuse
1: $0.556
4,900In Stock

Mfr. Part No.
SMF54CA

Mouser Part No
576-SMF54CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 54V

Learn More

Datasheet

4,900In Stock

Cut Tape

$0.556

$0.435

$0.185

$0.175

Reel

$0.136

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

54 V

SMD/SMT

87.1 V

60 V

SOD-123-2

2.3 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 200W 58V 5% Uni-directional

SMF58A
Littelfuse
1: $0.528
10,645In Stock

Mfr. Part No.
SMF58A

Mouser Part No
576-SMF58A

Littelfuse

ESD Protection Diodes / TVS Diodes 200W 58V 5% Uni-directional

Learn More

Datasheet

10,645In Stock

Cut Tape

$0.528

$0.325

$0.158

Reel

$0.131

$0.125

$0.114

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

58 V

SMD/SMT

93.6 V

64.4 V

SOD-123-2

2.1 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SMF - CA 58V

SMF58CA
Littelfuse
1: $0.556
4,749In Stock

Mfr. Part No.
SMF58CA

Mouser Part No
576-SMF58CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 58V

Learn More

Datasheet

4,749In Stock

Cut Tape

$0.556

$0.343

$0.182

$0.181

Reel

$0.165

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

58 V

SMD/SMT

93.6 V

64.4 V

SOD-123-2

2.1 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 200W 6V 5% Uni-directional

SMF6.0A
Littelfuse
1: $0.473
11,294In Stock
12,000Expected 1/7/2026

Mfr. Part No.
SMF6.0A

Mouser Part No
576-SMF6.0A

Littelfuse

ESD Protection Diodes / TVS Diodes 200W 6V 5% Uni-directional

Learn More

Datasheet

11,294In Stock

12,000Expected 1/7/2026

Cut Tape

$0.473

$0.274

$0.138

$0.135

$0.133

Reel

$0.114

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

6 V

SMD/SMT

10.3 V

6.67 V

SOD-123-2

19.4 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SMF - CA 6V

SMF6.0CA
Littelfuse
1: $0.709
7,703In Stock

Mfr. Part No.
SMF6.0CA

Mouser Part No
576-SMF6.0CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 6V

Learn More

Datasheet

7,703In Stock

Cut Tape

$0.709

$0.455

$0.239

$0.224

Reel

$0.149

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

6 V

SMD/SMT

10.3 V

6.67 V

SOD-123-2

19.4 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 200W 6.5V 5% Uni-directional

SMF6.5A
Littelfuse
1: $0.292
5,609In Stock

Mfr. Part No.
SMF6.5A

Mouser Part No
576-SMF6.5A

Littelfuse

ESD Protection Diodes / TVS Diodes 200W 6.5V 5% Uni-directional

Learn More

Datasheet

5,609In Stock

Cut Tape

$0.292

$0.16

$0.125

$0.122

Reel

$0.114

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

6.5 V

SMD/SMT

11.2 V

7.22 V

SOD-123-2

17.9 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SMF - CA 6.5V

SMF6.5CA
Littelfuse
1: $0.792
28In Stock
3,000Expected 15/6/2026

Mfr. Part No.
SMF6.5CA

Mouser Part No
576-SMF6.5CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 6.5V

Learn More

Datasheet

28In Stock

3,000Expected 15/6/2026

Cut Tape

$0.792

$0.491

$0.314

$0.236

Reel

$0.174

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

6.5 V

SMD/SMT

11.2 V

7.22 V

SOD-123-2

17.9 A

200 W

30 kV

- 65 C

+ 100 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 200W 60V 5% Uni-directional

SMF60A
Littelfuse
1: $0.598
40In Stock
12,000Expected 3/4/2026

Mfr. Part No.
SMF60A

Mouser Part No
576-SMF60A

Littelfuse

ESD Protection Diodes / TVS Diodes 200W 60V 5% Uni-directional

Learn More

Datasheet

40In Stock

12,000Expected 3/4/2026

Cut Tape

$0.598

$0.406

$0.26

$0.202

Reel

$0.147

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

60 V

SMD/SMT

96.8 V

66.7 V

SOD-123-2

2.1 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SMF - CA 60V

SMF60CA
Littelfuse
1: $0.751
8,181In Stock

Mfr. Part No.
SMF60CA

Mouser Part No
576-SMF60CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 60V

Learn More

Datasheet

8,181In Stock

Cut Tape

$0.751

$0.475

$0.303

$0.229

Reel

$0.156

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

60 V

SMD/SMT

96.8 V

66.7 V

SOD-123-2

2.1 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 200W 64V 5% Uni-directional

SMF64A
Littelfuse
1: $0.681
1,321In Stock
3,000Expected 17/6/2026

Mfr. Part No.
SMF64A

Mouser Part No
576-SMF64A

Littelfuse

ESD Protection Diodes / TVS Diodes 200W 64V 5% Uni-directional

Learn More

Datasheet

1,321In Stock

3,000Expected 17/6/2026

Cut Tape

$0.681

$0.46

$0.261

$0.206

Reel

$0.133

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

64 V

SMD/SMT

103 V

71.1 V

SOD-123-2

1.9 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SMF - CA 64V

SMF64CA
Littelfuse
1: $0.765
4,236In Stock

Mfr. Part No.
SMF64CA

Mouser Part No
576-SMF64CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 64V

Learn More

Datasheet

4,236In Stock

Cut Tape

$0.765

$0.473

$0.30

$0.24

Reel

$0.17

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

64 V

SMD/SMT

103 V

71.1 V

SOD-123-2

1.7 A

200 W

30 kV

- 65 C

+ 100 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 200W 7V 5% Uni-directional

SMF7.0A
Littelfuse
1: $0.514
4,050In Stock

Mfr. Part No.
SMF7.0A

Mouser Part No
576-SMF7.0A

Littelfuse

ESD Protection Diodes / TVS Diodes 200W 7V 5% Uni-directional

Learn More

Datasheet

4,050In Stock

Cut Tape

$0.514

$0.396

$0.167

Reel

$0.114

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

7 V

SMD/SMT

12 V

7.78 V

SOD-123-2

16.7 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SMF - CA 7V

SMF7.0CA
Littelfuse
1: $0.792
6,558In Stock

Mfr. Part No.
SMF7.0CA

Mouser Part No
576-SMF7.0CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 7V

Learn More

Datasheet

6,558In Stock

Cut Tape

$0.792

$0.491

$0.314

$0.25

Reel

$0.186

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

7 V

SMD/SMT

12 V

7.78 V

SOD-123-2

16.7 A

200 W

30 kV

- 65 C

+ 100 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 200W 7.5V 5% Uni-directional

SMF7.5A
Littelfuse
1: $0.514
774In Stock
3,000Expected 28/4/2026

Mfr. Part No.
SMF7.5A

Mouser Part No
576-SMF7.5A

Littelfuse

ESD Protection Diodes / TVS Diodes 200W 7.5V 5% Uni-directional

Learn More

Datasheet

774In Stock

3,000Expected 28/4/2026

Cut Tape

$0.514

$0.35

$0.156

$0.154

$0.153

Reel

$0.114

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

7.5 V

SMD/SMT

12.9 V

8.33 V

SOD-123-2

15.5 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SMF - CA 7.5V

SMF7.5CA
Littelfuse
1: $0.792
5,370In Stock

Mfr. Part No.
SMF7.5CA

Mouser Part No
576-SMF7.5CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 7.5V

Learn More

Datasheet

5,370In Stock

Cut Tape

$0.792

$0.491

$0.314

$0.236

Reel

$0.177

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

7.5 V

SMD/SMT

12.9 V

8.33 V

SOD-123-2

15.5 A

200 W

30 kV

- 65 C

+ 100 C

SMF

Reel, Cut Tape, MouseReel

Customer Service Office

Company

Resources

Support

5 V
5.5 V, 15 V
5.5 V, 18 V
5.5 V, 19 V
5.5 V, 20 V
6 V
6.5 V
7 V
7.5 V
8 V
8.5 V
9 V
10 V
11 V
12 V
13 V
14 V
15 V
16 V
17 V

9.2 V
10.3 V
10.5 V, 24.05 V
10.5 V, 30.29 V
10.5 V, 31.85 V
11.2 V
12 V
12.9 V
13.6 V
13.92 V, 33 V
14.4 V
15.4 V
17 V
18.2 V
19.9 V
21.5 V
23.2 V
24.4 V
26 V
27.6 V

6.4 V
6.67 V
6.82 V, 16.7 V
6.82 V, 20 V
6.82 V, 21.1 V
6.82 V, 22.2 V
7.22 V
7.78 V
8.33 V
8.89 V
9.44 V
10 V
11.1 V
12.2 V
13.3 V
14.4 V
15.6 V
16.7 V
17.8 V
18.9 V

600 mA
700 mA
800 mA
1 A
1.4 A
1.5 A
1.6 A
1.7 A
1.9 A
2 A
2.1 A
2.3 A
2.4 A
2.6 A
2.8 A
2.9 A
3.1 A
3.4 A
3.8 A
4.1 A