ESD Protection Diodes / TVS Diodes

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Automotive-Rated HP TVS Diodes

Eaton Automotive-Rated High Power Transient Voltage Suppression (HP TVS) Diodes provide overvoltage protection for electronic equipment with fast response times, low clamping voltage, and high peak current capability. These highly reliable TVS diodes are AEC-Q101 qualified and come in both surface-mount and radial/through-hole footprints. The modules utilize silicon avalanche technology for excellent protection against damaging transient surges, from electrostatic discharge (ESD) to induced lightning. Eaton automotive-rated HP TVS diodes include product families that meet up to ISO 16750-2 5a and 5b standards. These diodes are ideal for protecting critical circuits.

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Results: 1,893

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Part #

ESD Protection Diodes / TVS Diodes TVS, SMF series, 13V Oper., Uni-dir.

SMF13A
Eaton Electronics
1: $0.43
47,945In Stock

Mfr. Part No.
SMF13A

Mouser Part No
504-SMFE13A

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMF series, 13V Oper., Uni-dir.

Learn More

Datasheet

47,945In Stock

Cut Tape

$0.43

$0.283

$0.167

$0.126

Reel

$0.086

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

Unidirectional

21.5 V

200 W

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMF series, 24V Oper., Uni-dir.

SMF24A
Eaton Electronics
1: $0.40
3,050In Stock
18,000Expected 2026/03/09

Mfr. Part No.
SMF24A

Mouser Part No
504-SMFE24A

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMF series, 24V Oper., Uni-dir.

Learn More

Datasheet

3,050In Stock

18,000Expected 2026/03/09

Cut Tape

$0.40

$0.283

$0.171

$0.124

Reel

$0.077

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

Unidirectional

1 Channel

24 V

SMD/SMT

38.9 V

26.7 V

5.1 A

200 W

- 55 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMF series, 26V Oper., Bi-dir

SMF26CA
Eaton Electronics
1: $0.411
17,910In Stock

Mfr. Part No.
SMF26CA

Mouser Part No
504-SMFE26CA

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMF series, 26V Oper., Bi-dir

Learn More

Datasheet

17,910In Stock

Cut Tape

$0.411

$0.272

$0.16

$0.133

Reel

$0.133

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

Bidirectional

42.1 V

200 W

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMF series, 5V Oper., Uni-dir.

SMF5.0A
Eaton Electronics
1: $0.39
562In Stock
18,000Expected 2026/05/25

Mfr. Part No.
SMF5.0A

Mouser Part No
504-SMFE5-0A

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMF series, 5V Oper., Uni-dir.

Learn More

Datasheet

562In Stock

18,000Expected 2026/05/25

Cut Tape

$0.39

$0.24

$0.151

$0.112

Reel

$0.084

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

Unidirectional

1 Channel

5 V

SMD/SMT

9.2 V

6.4 V

21.7 A

200 W

- 55 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMF series, 5V Oper., Bi-dir

SMF5.0CA
Eaton Electronics
1: $0.411
4,235In Stock
18,000Expected 2026/02/23

Mfr. Part No.
SMF5.0CA

Mouser Part No
504-SMFE5-0CA

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMF series, 5V Oper., Bi-dir

Learn More

Datasheet

4,235In Stock

18,000Expected 2026/02/23

Cut Tape

$0.411

$0.272

$0.16

$0.133

Reel

$0.083

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

Bidirectional

1 Channel

5 V

SMD/SMT

9.2 V

6.4 V

21.7 A

200 W

- 55 C

+ 150 C

SMF

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SMFE AUTO, 51V

SMF51AH
Eaton Electronics
1: $0.43
2,872In Stock

Mfr. Part No.
SMF51AH

Mouser Part No
504-SMFE51AH

Eaton Electronics

ESD Protection Diodes / TVS Diodes SMFE AUTO, 51V

Learn More

Datasheet

2,872In Stock

Cut Tape

$0.43

$0.297

$0.171

$0.133

View

Reel

$0.094

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

Unidirectional

1 Channel

51 V

SMD/SMT

SOD-123FL-2

2.4 A

200 W

- 55 C

+ 150 C

SMFH

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMF series, 6V Oper., Bi-dir

SMF6.0CA
Eaton Electronics
1: $0.42
9,949In Stock

Mfr. Part No.
SMF6.0CA

Mouser Part No
504-SMFE6X0CA

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMF series, 6V Oper., Bi-dir

Learn More

Datasheet

9,949In Stock

Cut Tape

$0.42

$0.273

$0.16

$0.122

Reel

$0.084

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

Bidirectional

1 Channel

6 V

SMD/SMT

10.3 V

6.67 V

19.4 A

200 W

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ESD 3.3V BI

STN061033BL15
Eaton Electronics
1: $0.37
8,720In Stock

Mfr. Part No.
STN061033BL15

Mouser Part No
504-STN061033BL15

Eaton Electronics

ESD Protection Diodes / TVS Diodes ESD 3.3V BI

Learn More

Datasheet

8,720In Stock

Cut Tape

$0.37

$0.244

$0.11

$0.095

$0.072

Reel

$0.072

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Bidirectional

1 Channel

3.3 V

SMD/SMT

16 V

3.8 V

DFN-0603-2

4 A

80 W

0.15 pF

15 kV

- 55 C

+ 125 C

STN

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ESD 5V UNI

STN102050UL80
Eaton Electronics
1: $0.42
5,013In Stock

Mfr. Part No.
STN102050UL80

Mouser Part No
504-STN102050UL80

Eaton Electronics

ESD Protection Diodes / TVS Diodes ESD 5V UNI

Learn More

Datasheet

5,013In Stock

Cut Tape

$0.42

$0.274

$0.162

$0.123

View

Reel

$0.071

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Unidirectional

1 Channel

5 V

SMD/SMT

12.5 V

6 V

DFN-1006-2 (SOD-882-2)

1 A

60 W

0.8 pF

8 kV

15 kV

- 55 C

+ 125 C

STN

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ESD 7V UNI

STN161070U722
Eaton Electronics
1: $0.52
2,580In Stock

Mfr. Part No.
STN161070U722

Mouser Part No
504-STN161070U722

Eaton Electronics

ESD Protection Diodes / TVS Diodes ESD 7V UNI

Learn More

Datasheet

2,580In Stock

Cut Tape

$0.52

$0.326

$0.207

$0.165

Reel

$0.117

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

7 V

SMD/SMT

17 V

8 V

DFN-1610-2

110 A

2 kW

720 pF

30 kV

- 55 C

+ 125 C

STN

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ESD 15V UNI

STN161150U332
Eaton Electronics
1: $0.52
2,889In Stock

Mfr. Part No.
STN161150U332

Mouser Part No
504-STN161150U332

Eaton Electronics

ESD Protection Diodes / TVS Diodes ESD 15V UNI

Learn More

Datasheet

2,889In Stock

Cut Tape

$0.52

$0.326

$0.207

$0.166

Reel

$0.116

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

15 V

SMD/SMT

30 V

20 V

DFN-1610-2

55 A

2 kW

330 pF

30 kV

- 55 C

+ 125 C

STN

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ESD 12V UNI

STN202120U952
Eaton Electronics
1: $0.77
2,638In Stock

Mfr. Part No.
STN202120U952

Mouser Part No
504-STN202120U952

Eaton Electronics

ESD Protection Diodes / TVS Diodes ESD 12V UNI

Learn More

Datasheet

2,638In Stock

Cut Tape

$0.77

$0.478

$0.297

$0.23

$0.208

Reel

$0.208

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

12 V

SMD/SMT

25 V

10 V

DFN-3

240 A

4.5 kW

950 pF

30 kV

- 55 C

+ 125 C

STN

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS ESD Supp., SOT-143, 5 V

STS142050UL08
Eaton Electronics
1: $0.55
5,772In Stock
5,518Expected 2026/05/05

Mfr. Part No.
STS142050UL08

Mouser Part No
504-STS142050UL08

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS ESD Supp., SOT-143, 5 V

Learn More

Datasheet

5,772In Stock

5,518Expected 2026/05/05

Cut Tape

$0.55

$0.338

$0.215

$0.162

Reel

$0.119

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

5 V

SMD/SMT

15 V

7.2 V

SOT-143-4

4.5 A

150 W

0.6 pF

30 kV

- 55 C

+ 125 C

STS

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ESD 70V UNI

STS142700UL55
Eaton Electronics
1: $0.52
3,623In Stock

Mfr. Part No.
STS142700UL55

Mouser Part No
504-STS142700UL55

Eaton Electronics

ESD Protection Diodes / TVS Diodes ESD 70V UNI

Learn More

Datasheet

3,623In Stock

Cut Tape

$0.52

$0.429

$0.292

$0.23

$0.197

Reel

$0.186

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

70 V

SMD/SMT

9 V

85 V

SOT-143-4

24 A

150 W

0.55 pF

30 kV

- 55 C

+ 125 C

STS

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ESD 3.3V BI

STS232033B102
Eaton Electronics
1: $0.411
11,783In Stock

Mfr. Part No.
STS232033B102

Mouser Part No
504-STS232033B102

Eaton Electronics

ESD Protection Diodes / TVS Diodes ESD 3.3V BI

Learn More

Datasheet

11,783In Stock

Cut Tape

$0.411

$0.272

$0.14

$0.13

$0.114

Reel

$0.102

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

2 Channel

3.3 V

SMD/SMT

26 V

3.6 V

SC-59-3 (SOT-23-3)

20 A

360 W

100 pF

30 kV

- 55 C

+ 125 C

STS

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ESD 5V UNI

STS232050U152
Eaton Electronics
1: $0.38
7,949In Stock

Mfr. Part No.
STS232050U152

Mouser Part No
504-STS232050U152

Eaton Electronics

ESD Protection Diodes / TVS Diodes ESD 5V UNI

Learn More

Datasheet

7,949In Stock

Cut Tape

$0.38

$0.283

$0.164

$0.115

$0.11

Reel

$0.094

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

2 Channel

5 V

SMD/SMT

16.7 V

6 V

SC-59-3 (SOT-23-3)

18 A

350 W

150 pF

8 kV

15 kV

- 55 C

+ 125 C

STS

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ESD 5V UNI

STS232050UL40
Eaton Electronics
1: $0.32
2,523In Stock

Mfr. Part No.
STS232050UL40

Mouser Part No
504-STS232050UL40

Eaton Electronics

ESD Protection Diodes / TVS Diodes ESD 5V UNI

Learn More

Datasheet

2,523In Stock

Cut Tape

$0.32

$0.217

$0.098

$0.093

$0.09

Reel

$0.077

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

5 V

SMD/SMT

15 V

9 V

SC-59-3 (SOT-23-3)

4 A

60 W

0.4 pF

20 kV

- 55 C

+ 125 C

STS

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ESD 12V BI

STS232120B301
Eaton Electronics
1: $0.60
3,291In Stock
3,000Expected 2026/03/09

Mfr. Part No.
STS232120B301

Mouser Part No
504-STS232120B301

Eaton Electronics

ESD Protection Diodes / TVS Diodes ESD 12V BI

Learn More

Datasheet

3,291In Stock

3,000Expected 2026/03/09

Cut Tape

$0.60

$0.37

$0.236

$0.197

Reel

$0.135

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

2 Channel

12 V

SMD/SMT

25 V

13.3 V

SC-59-3 (SOT-23-3)

12 A

350 W

30 pF

30 kV

- 55 C

+ 125 C

STS

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS ESD Supp., SOT23, 15 V

STS232150U451
Eaton Electronics
1: $0.29
275In Stock
6,000Expected 2026/06/08

Mfr. Part No.
STS232150U451

Mouser Part No
504-STS232150U451

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS ESD Supp., SOT23, 15 V

Learn More

Datasheet

275In Stock

6,000Expected 2026/06/08

Cut Tape

$0.29

$0.195

$0.101

Reel

$0.097

$0.09

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

2 Channel

15 V

SMD/SMT

35 V

16.7 V

SC-59-3 (SOT-23-3)

10 A

350 W

45 pF

8 kV

15 kV

- 55 C

+ 125 C

STS

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ESD 3.3V BI

STS321033B100
Eaton Electronics
1: $0.54
12,208In Stock

Mfr. Part No.
STS321033B100

Mouser Part No
504-STS321033B100

Eaton Electronics

ESD Protection Diodes / TVS Diodes ESD 3.3V BI

Learn More

Datasheet

12,208In Stock

Cut Tape

$0.54

$0.335

$0.214

$0.16

Reel

$0.122

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

3.3 V

SMD/SMT

17.5 V

3.6 V

SOD-323-2

20 A

350 W

1 pF

30 kV

- 55 C

+ 125 C

STS

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ESD 3.3V BI

STS321033B401
Eaton Electronics
1: $0.461
10,306In Stock

Mfr. Part No.
STS321033B401

Mouser Part No
504-STS321033B401

Eaton Electronics

ESD Protection Diodes / TVS Diodes ESD 3.3V BI

Learn More

Datasheet

10,306In Stock

Cut Tape

$0.461

$0.329

$0.166

$0.135

Reel

$0.084

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

3.3 V

SMD/SMT

15 V

3.6 V

SOD-323-2

30 A

400 W

40 pF

30 kV

- 55 C

+ 125 C

STS

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ESD 3.3V UNI

STS321033U202
Eaton Electronics
1: $0.461
1,408In Stock
15,000On Order

Mfr. Part No.
STS321033U202

Mouser Part No
504-STS321033U202

Eaton Electronics

ESD Protection Diodes / TVS Diodes ESD 3.3V UNI

Learn More

Datasheet

1,408In Stock

15,000On Order

Cut Tape

$0.461

$0.329

$0.166

$0.135

Reel

$0.084

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

3.3 V

SMD/SMT

15 V

4 V

SOD-323-2

25 A

350 W

200 pF

30 kV

- 55 C

+ 125 C

STS

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ESD 4.5V BI

STS321045B502
Eaton Electronics
1: $0.58
4,200In Stock
12,000Expected 2026/04/13

Mfr. Part No.
STS321045B502

Mouser Part No
504-STS321045B502

Eaton Electronics

ESD Protection Diodes / TVS Diodes ESD 4.5V BI

Learn More

Datasheet

4,200In Stock

12,000Expected 2026/04/13

Cut Tape

$0.58

$0.39

$0.256

$0.207

Reel

$0.147

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

4.5 V

SMD/SMT

18 V

6.5 V

SOD-323-2

140 A

2 kW

450 pF

30 kV

- 55 C

+ 125 C

STS

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ESD 5V BI

STS321050B100
Eaton Electronics
1: $0.55
913In Stock
6,000Expected 2026/03/16

Mfr. Part No.
STS321050B100

Mouser Part No
504-STS321050B100

Eaton Electronics

ESD Protection Diodes / TVS Diodes ESD 5V BI

Learn More

Datasheet

913In Stock

6,000Expected 2026/03/16

Cut Tape

$0.55

$0.34

$0.216

$0.173

Reel

$0.11

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

5 V

SMD/SMT

17.5 V

6 V

SOD-323-2

20 A

350 W

1 pF

30 kV

- 55 C

+ 125 C

STS

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS ESD Supp., SOD-323, 5 V

STS321050U182
Eaton Electronics
1: $0.28
8,388In Stock

Mfr. Part No.
STS321050U182

Mouser Part No
504-STS321050U182

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS ESD Supp., SOD-323, 5 V

Learn More

Datasheet

8,388In Stock

Cut Tape

$0.28

$0.187

$0.092

Reel

$0.077

$0.062

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

5 V

SMD/SMT

15 V

6 V

SOD-323-2

22 A

350 W

180 pF

30 kV

- 55 C

+ 125 C

STS

Reel, Cut Tape, MouseReel

Automotive-Rated HP TVS Diodes

Customer Service Office

Company

Resources

Support

2.8 V
3 V
3.3 V
4.5 V
5 V
5.8 V
6 V
6.5 V
7 V
7.5 V
8 V
8.5 V
9 V
10 V
10.2 V
11 V
12 V
12.8 V
13 V
13.6 V

6.3 V
8.4 V
9 V
9.2 V
10 V
10.3 V
10.5 V
11 V
11.2 V
12 V
12.5 V
12.9 V
13 V
13.5 V
13.6 V
14 V
14.4 V
14.5 V
15 V
15.4 V

3 V
3.6 V
3.7 V
3.8 V
4 V
4.2 V
4.7 V
5.3 V
5.5 V
6 V
6.2 V
6.4 V
6.45 V
6.5 V
6.67 V
7 V
7.2 V
7.22 V
7.37 V
7.5 V

0201 (0603 metric)
0402 (1005 metric)
0603 (1608 metric)
1004 (2510 metric)
1206 (3216 metric)
DFN-0603-2
DFN-1006-2 (SOD-882-2)
DFN-1610-2
DFN-2010-8
DFN-2510-10
DFN-2626-10
DFN-3
DO-218AB-2
P-600/R-6
SC-59-3 (SOT-23-3)
SMA (DO-214AC)
SMB (DO-214AA)
SMBF (DO-221AA)
SMC (DO-214AB)
SOD-123FL-2

500 mA
600 mA
700 mA
800 mA
900 mA
1 A
1.1 A
1.2 A
1.3 A
1.4 A
1.5 A
1.6 A
1.7 A
1.8 A
1.9 A
2 A
2.1 A
2.2 A
2.3 A
2.4 A

4 W
20 W
30 W
40 W
41 W
50 W
60 W
70 W
80 W
100 W
120 W
150 W
200 W
250 W
300 W
350 W
360 W
400 W
450 W
500 W

0.05 pF
0.1 pF
0.15 pF
0.25 pF
0.3 pF
0.33 pF
0.4 pF
0.5 pF
0.55 pF
0.6 pF
0.65 pF
0.8 pF
0.9 pF
1 pF
1.2 pF
1.5 pF
1.6 pF
2.5 pF
3 pF
3.8 pF

0603ESDA
0603ESDA2
0603ESDA-MLP
0603ESDA-MLP1
10BJ
12KPH
15BJ
15BJH
15KPE
41206ESDA(2)-TR
5.0SMDJ
5-0SMDJH
6KPH
AK10E
AK1E
AK6E
P4SMA
P6SMB
PS04LTV
SM8SH