ESD Protection Diodes / TVS Diodes

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TransZorb® Transient Voltage Suppressors

Vishay Semiconductors TransZorb^® Transient Voltage Suppressors with a glass passivated chip junction offer 6.5W power dissipation. These voltage suppressors feature excellent clamping capability, very fast response time, and low incremental surge. The TransZorb transient voltage suppressors are available in unidirectional and bidirectional polarity. These voltage suppressors are AEC-Q101 qualified. The TransZorb transient voltage suppressors are used in ICs, MOSFETs, signal lines of sensor units for consumer, computer, telecommunication, and automotive applications.

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Part #

ESD Protection Diodes / TVS Diodes 1500W 110V Bidirect

1.5KE110CA-E3/54
Vishay Semiconductors
1: $2.08
1,342In Stock
1,400Expected 3/9/2026

Mfr. Part No.
1.5KE110CA-E3/54

Mouser Part No
625-1.5KE110CA-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 110V Bidirect

Learn More

Datasheet

1,342In Stock

1,400Expected 3/9/2026

Cut Tape

$2.08

$1.01

$0.869

$0.68

Reel

$0.613

$0.539

Min.: 1
Mult.: 1

: 1,400

Bidirectional

1 Channel

94 V

Axial

152 V

105 V

9.9 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 120V Bidirect

1.5KE120CA-E3/54
Vishay Semiconductors
1: $1.89
40In Stock
1,400Expected 10/9/2026

Mfr. Part No.
1.5KE120CA-E3/54

Mouser Part No
625-1.5KE120CA-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 120V Bidirect

Learn More

Datasheet

40In Stock

1,400Expected 10/9/2026

Cut Tape

$1.89

$1.01

$0.869

$0.68

Reel

$0.613

$0.539

Min.: 1
Mult.: 1

: 1,400

Bidirectional

1 Channel

102 V

Axial

165 V

114 V

9.1 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 130V Unidirect

1.5KE130A-E3/54
Vishay Semiconductors
1: $1.71
2,036In Stock

Mfr. Part No.
1.5KE130A-E3/54

Mouser Part No
625-1.5KE130A-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 130V Unidirect

Learn More

Datasheet

2,036In Stock

Cut Tape

$1.71

$0.945

$0.84

$0.657

Reel

$0.571

$0.502

Min.: 1
Mult.: 1

: 1,400

Unidirectional

1 Channel

111 V

Axial

179 V

124 V

8.4 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 13V Bidirect

1.5KE13CA-E3/54
Vishay Semiconductors
1: $2.19
889In Stock

Mfr. Part No.
1.5KE13CA-E3/54

Mouser Part No
625-1.5KE13CA-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 13V Bidirect

Learn More

Datasheet

889In Stock

Cut Tape

$2.19

$1.21

$0.915

$0.717

Reel

$0.613

$0.539

Min.: 1
Mult.: 1

: 1,400

Bidirectional

1 Channel

11.1 V

Axial

18.2 V

12.4 V

82.4 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 150V Unidirect

1.5KE150A-E3/54
Vishay Semiconductors
1: $1.71
1,417In Stock

Mfr. Part No.
1.5KE150A-E3/54

Mouser Part No
625-1.5KE150A-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 150V Unidirect

Learn More

Datasheet

1,417In Stock

Cut Tape

$1.71

$0.945

$0.839

$0.662

Reel

$0.658

$0.502

Min.: 1
Mult.: 1

: 1,400

Unidirectional

1 Channel

128 V

Axial

207 V

143 V

7.2 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 150V Bidirect

1.5KE150CA-E3/54
Vishay Semiconductors
1: $2.03
3,635In Stock

Mfr. Part No.
1.5KE150CA-E3/54

Mouser Part No
625-1.5KE150CA-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 150V Bidirect

Learn More

Datasheet

3,635In Stock

Cut Tape

$2.03

$1.28

$0.846

$0.662

Reel

$0.613

View

Min.: 1
Mult.: 1

: 1,400

Bidirectional

1 Channel

128 V

Axial

207 V

143 V

7.2 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 15V Unidirect

1.5KE15A-E3/54
Vishay Semiconductors
1: $1.58
1,974In Stock

Mfr. Part No.
1.5KE15A-E3/54

Mouser Part No
625-1.5KE15A-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 15V Unidirect

Learn More

Datasheet

1,974In Stock

Cut Tape

$1.58

$0.945

$0.84

$0.643

Reel

$0.571

View

Min.: 1
Mult.: 1

: 1,400

Unidirectional

1 Channel

12.8 V

Axial

21.2 V

14.3 V

70.8 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 16V Unidirect

1.5KE16A-E3/54
Vishay Semiconductors
1: $1.70
2,275In Stock

Mfr. Part No.
1.5KE16A-E3/54

Mouser Part No
625-1.5KE16A-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 16V Unidirect

Learn More

Datasheet

2,275In Stock

Cut Tape

$1.70

$1.00

$0.815

$0.643

Reel

$0.571

View

Min.: 1
Mult.: 1

: 1,400

Unidirectional

1 Channel

13.6 V

Axial

22.5 V

15.2 V

66.7 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 16V Bidirect

1.5KE16CA-E3/54
Vishay Semiconductors
1: $1.94
2,044In Stock

Mfr. Part No.
1.5KE16CA-E3/54

Mouser Part No
625-1.5KE16CA-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 16V Bidirect

Learn More

Datasheet

2,044In Stock

Cut Tape

$1.94

$1.26

$0.898

$0.703

Reel

$0.612

View

Min.: 1
Mult.: 1

: 1,400

Bidirectional

1 Channel

13.6 V

Axial

22.5 V

15.2 V

66.7 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 170V Unidirect

1.5KE170A-E3/54
Vishay Semiconductors
1: $1.66
909In Stock
1,400Expected 10/9/2026

Mfr. Part No.
1.5KE170A-E3/54

Mouser Part No
625-1.5KE170A-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 170V Unidirect

Learn More

Datasheet

909In Stock

1,400Expected 10/9/2026

Cut Tape

$1.66

$1.20

$0.815

$0.643

Reel

$0.571

View

Min.: 1
Mult.: 1

: 1,400

Unidirectional

1 Channel

145 V

Axial

234 V

162 V

6.4 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 170V Bidirect

1.5KE170CA-E3/54
Vishay Semiconductors
1: $2.08
1,363In Stock
1,400Expected 17/8/2026

Mfr. Part No.
1.5KE170CA-E3/54

Mouser Part No
625-1.5KE170CA-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 170V Bidirect

Learn More

Datasheet

1,363In Stock

1,400Expected 17/8/2026

Cut Tape

$2.08

$1.01

$0.87

$0.736

Reel

$0.736

$0.539

Min.: 1
Mult.: 1

: 1,400

Bidirectional

1 Channel

145 V

Axial

234 V

162 V

6.4 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 200V Unidirect

1.5KE200A-E3/54
Vishay Semiconductors
1: $1.55
2,882In Stock

Mfr. Part No.
1.5KE200A-E3/54

Mouser Part No
625-1.5KE200A-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 200V Unidirect

Learn More

Datasheet

2,882In Stock

Cut Tape

$1.55

$0.865

$0.73

$0.598

Reel

$0.52

View

Min.: 1
Mult.: 1

: 1,400

Unidirectional

1 Channel

171 V

Axial

274 V

190 V

5.5 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 20V Bidirect

1.5KE20CA-E3/54
Vishay Semiconductors
1: $2.08
1,772In Stock

Mfr. Part No.
1.5KE20CA-E3/54

Mouser Part No
625-1.5KE20CA-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 20V Bidirect

Learn More

Datasheet

1,772In Stock

Cut Tape

$2.08

$1.01

$0.869

$0.717

Reel

$0.626

$0.539

Min.: 1
Mult.: 1

: 1,400

Bidirectional

1 Channel

17.1 V

Axial

27.7 V

19 V

54.2 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 220V Bidirect

1.5KE220CA-E3/54
Vishay Semiconductors
1: $2.03
1,849In Stock

Mfr. Part No.
1.5KE220CA-E3/54

Mouser Part No
625-1.5KE220CA-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 220V Bidirect

Learn More

Datasheet

1,849In Stock

Cut Tape

$2.03

$1.28

$0.846

$0.645

Reel

$0.524

View

Min.: 1
Mult.: 1

: 1,400

Bidirectional

1 Channel

185 V

Axial

328 V

209 V

4.6 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 22V Unidirect

1.5KE22A-E3/54
Vishay Semiconductors
1: $1.71
1,537In Stock

Mfr. Part No.
1.5KE22A-E3/54

Mouser Part No
625-1.5KE22A-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 22V Unidirect

Learn More

Datasheet

1,537In Stock

Cut Tape

$1.71

$0.945

$0.764

$0.613

Reel

$0.571

$0.502

Min.: 1
Mult.: 1

: 1,400

Unidirectional

1 Channel

18.8 V

Axial

30.6 V

20.9 V

49 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 27V Unidirect

1.5KE27A-E3/54
Vishay Semiconductors
1: $1.66
1,018In Stock

Mfr. Part No.
1.5KE27A-E3/54

Mouser Part No
625-1.5KE27A-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 27V Unidirect

Learn More

Datasheet

1,018In Stock

Cut Tape

$1.66

$0.945

$0.80

$0.643

Reel

$0.571

$0.502

Min.: 1
Mult.: 1

: 1,400

Unidirectional

1 Channel

23.1 V

Axial

37.5 V

25.7 V

40 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 30V Unidirect

1.5KE30A-E3/54
Vishay Semiconductors
1: $1.58
1,486In Stock

Mfr. Part No.
1.5KE30A-E3/54

Mouser Part No
625-1.5KE30A-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 30V Unidirect

Learn More

Datasheet

1,486In Stock

Cut Tape

$1.58

$0.945

$0.84

$0.622

Reel

$0.555

$0.502

Min.: 1
Mult.: 1

: 1,400

Unidirectional

1 Channel

25.6 V

Axial

41.4 V

28.5 V

36.2 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 30V Bidirect

1.5KE30CA-E3/54
Vishay Semiconductors
1: $1.90
795In Stock
1,400Expected 10/8/2026

Mfr. Part No.
1.5KE30CA-E3/54

Mouser Part No
625-1.5KE30CA-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 30V Bidirect

Learn More

Datasheet

795In Stock

1,400Expected 10/8/2026

Cut Tape

$1.90

$1.01

$0.846

$0.662

Reel

$0.574

View

Min.: 1
Mult.: 1

: 1,400

Bidirectional

1 Channel

25.6 V

Axial

41.4 V

28.5 V

36.2 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 33V Unidirect

1.5KE33A-E3/54
Vishay Semiconductors
1: $1.66
1,390In Stock
2,800Expected 10/9/2026

Mfr. Part No.
1.5KE33A-E3/54

Mouser Part No
625-1.5KE33A-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 33V Unidirect

Learn More

Datasheet

1,390In Stock

2,800Expected 10/9/2026

Cut Tape

$1.66

$0.945

$0.831

$0.657

Reel

$0.571

View

Min.: 1
Mult.: 1

: 1,400

Unidirectional

1 Channel

28.2 V

Axial

45.7 V

31.4 V

32.8 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 33V Bidirect

1.5KE33CA-E3/54
Vishay Semiconductors
1: $1.86
168In Stock
2,800Expected 17/8/2026

Mfr. Part No.
1.5KE33CA-E3/54

Mouser Part No
625-1.5KE33CA-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 33V Bidirect

Learn More

Datasheet

168In Stock

2,800Expected 17/8/2026

Cut Tape

$1.86

$1.07

$0.87

$0.683

Reel

$0.65

View

Min.: 1
Mult.: 1

: 1,400

Bidirectional

1 Channel

28.2 V

Axial

45.7 V

31.4 V

32.8 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 350V Unidirect

1.5KE350A-E3/54
Vishay Semiconductors
1: $2.83
1,364In Stock

Mfr. Part No.
1.5KE350A-E3/54

Mouser Part No
625-1.5KE350A-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 350V Unidirect

Learn More

Datasheet

1,364In Stock

Cut Tape

$2.83

$2.00

$1.70

$1.39

Reel

$1.23

$1.08

Min.: 1
Mult.: 1

: 1,400

Unidirectional

1 Channel

300 V

Axial

482 V

333 V

3.1 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 36V Unidirect

1.5KE36A-E3/54
Vishay Semiconductors
1: $1.82
1,902In Stock

Mfr. Part No.
1.5KE36A-E3/54

Mouser Part No
625-1.5KE36A-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 36V Unidirect

Learn More

Datasheet

1,902In Stock

Cut Tape

$1.82

$1.23

$0.826

$0.643

Reel

$0.571

View

Min.: 1
Mult.: 1

: 1,400

Unidirectional

1 Channel

30.8 V

Axial

49.9 V

34.2 V

30.1 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 39V Unidirect

1.5KE39A-E3/54
Vishay Semiconductors
1: $1.88
2,482In Stock

Mfr. Part No.
1.5KE39A-E3/54

Mouser Part No
625-1.5KE39A-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 39V Unidirect

Learn More

Datasheet

2,482In Stock

Cut Tape

$1.88

$1.00

$0.785

$0.613

Reel

$0.607

View

Min.: 1
Mult.: 1

: 1,400

Unidirectional

1 Channel

33.3 V

Axial

53.9 V

37.1 V

27.8 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 39V Bidirect

1.5KE39CA-E3/54
Vishay Semiconductors
1: $1.92
1,751In Stock

Mfr. Part No.
1.5KE39CA-E3/54

Mouser Part No
625-1.5KE39CA-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 39V Bidirect

Learn More

Datasheet

1,751In Stock

Cut Tape

$1.92

$0.896

$0.767

$0.613

Reel

$0.534

View

Min.: 1
Mult.: 1

: 1,400

Bidirectional

1 Channel

33.3 V

Axial

53.9 V

37.1 V

27.8 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 400V Unidirect

1.5KE400A-E3/54
Vishay Semiconductors
1: $2.53
1,161In Stock
2,800Expected 3/9/2026

Mfr. Part No.
1.5KE400A-E3/54

Mouser Part No
625-1.5KE400A-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 400V Unidirect

Learn More

Datasheet

1,161In Stock

2,800Expected 3/9/2026

Cut Tape

$2.53

$1.89

$1.66

$1.36

Reel

$1.18

View

Min.: 1
Mult.: 1

: 1,400

Unidirectional

1 Channel

342 V

Axial

548 V

380 V

2.7 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

TransZorb® Transient Voltage Suppressors

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5.8 V
6.4 V
7.02 V
7.78 V
8.55 V
9.4 V
10.2 V
11.1 V
12.8 V
13.6 V
15.3 V
17.1 V
18.8 V
20.5 V
23.1 V
25.6 V
28.2 V
30.8 V
33.3 V
36.8 V

10.5 V
11.3 V
12.1 V
13.4 V
14.5 V
15.6 V
16.7 V
18.2 V
21.2 V
22.5 V
25.2 V
27.7 V
30.6 V
33.2 V
37.5 V
41.4 V
45.7 V
49.9 V
53.9 V
59.3 V

6.45 V
7.13 V
7.79 V
8.65 V
9.5 V
10.5 V
11.4 V
12.4 V
14.3 V
15.2 V
17.1 V
19 V
20.9 V
22.8 V
25.7 V
28.5 V
31.4 V
34.2 V
37.1 V
40.9 V

2.03 A
2.15 A
2.28 A
2.5 A
2.7 A
3.1 A
3.6 A
4.4 A
4.6 A
5.5 A
6.1 A
6.4 A
6.8 A
7.2 A
8.4 A
9.1 A
9.9 A
10.9 A
12 A
13.3 A