ESD Protection Diodes / TVS Diodes

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Part #

ESD Protection Diodes / TVS Diodes SMF - CA 20V

SMF20CA
Littelfuse
1: $0.56
38,060In Stock

Mfr. Part No.
SMF20CA

Mouser Part No
576-SMF20CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 20V

Learn More

Datasheet

38,060In Stock

Cut Tape

$0.56

$0.34

$0.216

$0.173

Reel

$0.10

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

20 V

SMD/SMT

32.4 V

22.2 V

SOD-123-2

6.2 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS SOD-123FL ASYM 1505 Bi 7'' T&R

SMFA1505CA
Littelfuse
1: $0.59
5,031In Stock
New Product

Mfr. Part No.
SMFA1505CA

Mouser Part No
576-SMFA1505CA

New Product

Littelfuse

ESD Protection Diodes / TVS Diodes TVS SOD-123FL ASYM 1505 Bi 7'' T&R

Learn More

Datasheet

5,031In Stock

Cut Tape

$0.59

$0.358

$0.228

$0.19

Reel

$0.133

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

5.5 V, 15 V

SMD/SMT

10.5 V, 24.05 V

6.82 V, 16.7 V

SOD-123FL-2

2 A

565 pF

30 kV

- 55 C

+ 150 C

SMFA

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS SOD-123FL ASYM 1805 Bi 7'' T&R

SMFA1805CA
Littelfuse
1: $0.61
3,777In Stock
3,000Expected 21/09/2026
New Product

Mfr. Part No.
SMFA1805CA

Mouser Part No
576-SMFA1805CA

New Product

Littelfuse

ESD Protection Diodes / TVS Diodes TVS SOD-123FL ASYM 1805 Bi 7'' T&R

Learn More

Datasheet

3,777In Stock

3,000Expected 21/09/2026

Cut Tape

$0.61

$0.375

$0.239

$0.198

Reel

$0.137

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

5.5 V, 18 V

SMD/SMT

13.92 V, 33 V

6.82 V, 20 V

SOD-123FL-2

2 A

515 pF

30 kV

- 55 C

+ 150 C

SMFA

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS SOD-123FL ASYM 1905 Bi 7'' T&R

SMFA1905CA
Littelfuse
1: $0.61
9,566In Stock
New Product

Mfr. Part No.
SMFA1905CA

Mouser Part No
576-SMFA1905CA

New Product

Littelfuse

ESD Protection Diodes / TVS Diodes TVS SOD-123FL ASYM 1905 Bi 7'' T&R

Learn More

Datasheet

9,566In Stock

Cut Tape

$0.61

$0.371

$0.237

$0.187

Reel

$0.118

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

5.5 V, 19 V

SMD/SMT

10.5 V, 30.29 V

6.82 V, 21.1 V

SOD-123FL-2

2 A

485 pF

30 kV

- 55 C

+ 150 C

SMFA

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS SOD-123FL ASYM 2005 Bi 7'' T&R

SMFA2005CA
Littelfuse
1: $0.61
4,730In Stock
New Product

Mfr. Part No.
SMFA2005CA

Mouser Part No
576-SMFA2005CA

New Product

Littelfuse

ESD Protection Diodes / TVS Diodes TVS SOD-123FL ASYM 2005 Bi 7'' T&R

Learn More

Datasheet

4,730In Stock

Cut Tape

$0.61

$0.375

$0.239

$0.198

Reel

$0.137

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

5.5 V, 20 V

SMD/SMT

10.5 V, 31.85 V

6.82 V, 22.2 V

SOD-123FL-2

2 A

440 pF

30 kV

- 55 C

+ 150 C

SMFA

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SMF - CA 12V

SMF12CA
Littelfuse
1: $0.56
28,553In Stock
15,000Expected 28/09/2026

Mfr. Part No.
SMF12CA

Mouser Part No
576-SMF12CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 12V

Learn More

Datasheet

28,553In Stock

15,000Expected 28/09/2026

Cut Tape

$0.56

$0.36

$0.229

$0.18

Reel

$0.113

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

12 V

SMD/SMT

19.9 V

13.3 V

SOD-123-2

10.1 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SMF - CA 15V

SMF15CA
Littelfuse
1: $0.54
23,250In Stock
48,000Expected 01/10/2026

Mfr. Part No.
SMF15CA

Mouser Part No
576-SMF15CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 15V

Learn More

Datasheet

23,250In Stock

48,000Expected 01/10/2026

Cut Tape

$0.54

$0.34

$0.231

$0.173

Reel

$0.108

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

15 V

SMD/SMT

24.4 V

16.7 V

SOD-123-2

8.2 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SMF - CA 30V

SMF30CA
Littelfuse
1: $0.59
21,721In Stock
15,000Expected 17/08/2026

Mfr. Part No.
SMF30CA

Mouser Part No
576-SMF30CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 30V

Learn More

Datasheet

21,721In Stock

15,000Expected 17/08/2026

Cut Tape

$0.59

$0.361

$0.23

$0.18

Reel

$0.113

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

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 40V

SMF40CA
Littelfuse
1: $0.59
26,400In Stock

Mfr. Part No.
SMF40CA

Mouser Part No
576-SMF40CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 40V

Learn More

Datasheet

26,400In Stock

Cut Tape

$0.59

$0.361

$0.23

$0.18

Reel

$0.113

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

40 V

SMD/SMT

64.5 V

44.4 V

SOD-123-2

3.1 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 200W 45V 5% Uni-directional

SMF45A
Littelfuse
1: $0.48
13,444In Stock
18,000Expected 22/09/2026

Mfr. Part No.
SMF45A

Mouser Part No
576-SMF45A

Littelfuse

ESD Protection Diodes / TVS Diodes 200W 45V 5% Uni-directional

Learn More

Datasheet

13,444In Stock

18,000Expected 22/09/2026

Cut Tape

$0.48

$0.311

$0.186

$0.144

Reel

$0.095

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

45 V

SMD/SMT

72.7 V

50 V

SOD-123-2

2.8 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

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

SMF5.0A
Littelfuse
1: $0.49
27,058In Stock
159,000Expected 06/07/2026

Mfr. Part No.
SMF5.0A

Mouser Part No
576-SMF5.0A

Littelfuse

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

Learn More

Datasheet

27,058In Stock

159,000Expected 06/07/2026

Cut Tape

$0.49

$0.31

$0.187

$0.145

Reel

$0.092

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

5 V

SMD/SMT

9.2 V

6.4 V

SOD-123-2

21.7 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SMF - CA 10V

SMF10CA
Littelfuse
1: $0.47
2,350In Stock
12,000On Order

Mfr. Part No.
SMF10CA

Mouser Part No
576-SMF10CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 10V

Learn More

Datasheet

2,350In Stock

12,000On Order

Cut Tape

$0.47

$0.312

$0.241

$0.199

Reel

$0.109

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

10 V

SMD/SMT

17 V

11.1 V

SOD-123-2

11.8 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SMF - A 110V

SMF110A
Littelfuse
1: $0.67
2,717In Stock

Mfr. Part No.
SMF110A

Mouser Part No
576-SMF110A

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - A 110V

Learn More

Datasheet

2,717In Stock

Cut Tape

$0.67

$0.358

$0.269

$0.259

Reel

$0.118

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

110 V

SMD/SMT

SOD-123-2

200 W

30 kV

- 65 C

+ 100 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 200W 11V 5% Uni-directional

SMF11A
Littelfuse
1: $0.48
1,042In Stock
6,000Expected 13/07/2026

Mfr. Part No.
SMF11A

Mouser Part No
576-SMF11A

Littelfuse

ESD Protection Diodes / TVS Diodes 200W 11V 5% Uni-directional

Learn More

Datasheet

1,042In Stock

6,000Expected 13/07/2026

Cut Tape

$0.48

$0.311

$0.187

$0.147

Reel

$0.098

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

11 V

SMD/SMT

18.2 V

12.2 V

SOD-123-2

11 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SMF - A 120V

SMF120A
Littelfuse
1: $0.63
2,075In Stock

Mfr. Part No.
SMF120A

Mouser Part No
576-SMF120A

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - A 120V

Learn More

Datasheet

2,075In Stock

Cut Tape

$0.63

$0.358

$0.243

$0.19

Reel

$0.112

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

120 V

SMD/SMT

193 V

133 V

SOD-123-2

1 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 200W 12V 5% Uni-directional

SMF12A
Littelfuse
1: $0.52
7,706In Stock
39,000On Order

Mfr. Part No.
SMF12A

Mouser Part No
576-SMF12A

Littelfuse

ESD Protection Diodes / TVS Diodes 200W 12V 5% Uni-directional

Learn More

Datasheet

7,706In Stock

39,000On Order

Cut Tape

$0.52

$0.318

$0.20

$0.152

Reel

$0.095

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

12 V

SMD/SMT

19.9 V

13.3 V

SOD-123-2

10.1 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SMF - CA 14V

SMF14CA
Littelfuse
1: $0.57
1,695In Stock
30,000On Order

Mfr. Part No.
SMF14CA

Mouser Part No
576-SMF14CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 14V

Learn More

Datasheet

1,695In Stock

30,000On Order

Cut Tape

$0.57

$0.35

$0.223

$0.174

Reel

$0.127

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

14 V

SMD/SMT

23.2 V

15.6 V

SOD-123-2

8.6 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SMF - A 150V

SMF150A
Littelfuse
1: $0.61
12,016In Stock

Mfr. Part No.
SMF150A

Mouser Part No
576-SMF150A

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - A 150V

Learn More

Datasheet

12,016In Stock

Cut Tape

$0.61

$0.371

$0.237

$0.187

Reel

$0.118

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

150 V

SMD/SMT

243 V

167 V

SOD-123-2

800 mA

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SMF - A 160V

SMF160A
Littelfuse
1: $0.64
2,295In Stock

Mfr. Part No.
SMF160A

Mouser Part No
576-SMF160A

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - A 160V

Learn More

Datasheet

2,295In Stock

Cut Tape

$0.64

$0.358

$0.259

$0.237

Reel

$0.118

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

160 V

SMD/SMT

SOD-123-2

200 W

30 kV

- 65 C

+ 100 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SMF - CA 16V

SMF16CA
Littelfuse
1: $0.58
2,843In Stock
48,000On Order

Mfr. Part No.
SMF16CA

Mouser Part No
576-SMF16CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 16V

Learn More

Datasheet

2,843In Stock

48,000On Order

Cut Tape

$0.58

$0.366

$0.228

$0.18

Reel

$0.113

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

16 V

SMD/SMT

26 V

17.8 V

SOD-123-2

7.7 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 200W 17V 5% Uni-directional

SMF17A
Littelfuse
1: $0.52
5,919In Stock

Mfr. Part No.
SMF17A

Mouser Part No
576-SMF17A

Littelfuse

ESD Protection Diodes / TVS Diodes 200W 17V 5% Uni-directional

Learn More

Datasheet

5,919In Stock

Cut Tape

$0.52

$0.329

$0.203

$0.156

Reel

$0.098

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

17 V

SMD/SMT

27.6 V

18.9 V

SOD-123-2

7.2 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SMF - CA 17V

SMF17CA
Littelfuse
1: $0.59
3,885In Stock

Mfr. Part No.
SMF17CA

Mouser Part No
576-SMF17CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 17V

Learn More

Datasheet

3,885In Stock

Cut Tape

$0.59

$0.361

$0.23

$0.18

Reel

$0.127

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

17 V

SMD/SMT

27.6 V

18.9 V

SOD-123-2

7.2 A

200 W

30 kV

- 65 C

+ 100 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SMF - CA 18V

SMF18CA
Littelfuse
1: $0.54
3,137In Stock
6,000Expected 20/07/2026

Mfr. Part No.
SMF18CA

Mouser Part No
576-SMF18CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 18V

Learn More

Datasheet

3,137In Stock

6,000Expected 20/07/2026

Cut Tape

$0.54

$0.352

$0.231

$0.173

Reel

$0.109

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

18 V

SMD/SMT

29.2 V

20 V

SOD-123-2

6.8 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 200W 20V 5% Uni-directional

SMF20A
Littelfuse
1: $0.50
45In Stock
15,000On Order

Mfr. Part No.
SMF20A

Mouser Part No
576-SMF20A

Littelfuse

ESD Protection Diodes / TVS Diodes 200W 20V 5% Uni-directional

Learn More

Datasheet

45In Stock

15,000On Order

Cut Tape

$0.50

$0.31

$0.166

$0.143

Reel

$0.091

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

20 V

SMD/SMT

32.4 V

22.2 V

SOD-123-2

6.2 A

200 W

30 kV

- 65 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SMF - A 220V

SMF220A
Littelfuse
1: $0.61
1,565In Stock

Mfr. Part No.
SMF220A

Mouser Part No
576-SMF220A

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - A 220V

Learn More

Datasheet

1,565In Stock

Cut Tape

$0.61

$0.371

$0.237

$0.187

Reel

$0.118

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

220 V

SMD/SMT

356 V

246 V

SOD-123-2

600 mA

200 W

30 kV

- 65 C

+ 150 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