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: $1.53
1,342In Stock
1,400Expected 31/08/2026

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 31/08/2026

Cut Tape

$1.53

$0.741

$0.639

$0.50

Reel

$0.451

$0.396

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: $1.39
40In Stock
1,400Expected 10/09/2026

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 10/09/2026

Cut Tape

$1.39

$0.741

$0.639

$0.50

Reel

$0.451

$0.396

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: $1.26
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

$1.26

$0.695

$0.618

$0.483

Reel

$0.42

$0.369

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 150V Unidirect

1.5KE150A-E3/54
Vishay Semiconductors
1: $1.26
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

$1.26

$0.695

$0.617

$0.487

Reel

$0.484

$0.369

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: $1.49
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

$1.49

$0.938

$0.622

$0.487

Reel

$0.451

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: $1.16
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

$1.16

$0.695

$0.618

$0.473

Reel

$0.42

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: $1.25
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

$1.25

$0.736

$0.599

$0.473

Reel

$0.42

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: $1.43
2,028In 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

2,028In Stock

Cut Tape

$1.43

$0.925

$0.66

$0.517

Reel

$0.45

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: $1.22
909In Stock
1,400Expected 31/08/2026

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 31/08/2026

Cut Tape

$1.22

$0.88

$0.599

$0.473

Reel

$0.42

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: $1.53
1,348In Stock
1,400Expected 17/08/2026

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

1,348In Stock

1,400Expected 17/08/2026

Cut Tape

$1.53

$0.741

$0.64

$0.541

Reel

$0.541

$0.396

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 180V Bidirect

1.5KE180CA-E3/54
Vishay Semiconductors
1: $1.53
273In Stock
2,380On Order

Mfr. Part No.
1.5KE180CA-E3/54

Mouser Part No
625-1.5KE180CA-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 180V Bidirect

Learn More

Datasheet

273In Stock

2,380On Order

Cut Tape

$1.53

$0.741

$0.639

$0.50

Reel

$0.451

$0.396

Min.: 1
Mult.: 1

: 1,400

Bidirectional

1 Channel

154 V

Axial

246 V

171 V

6.1 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: $1.14
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

$1.14

$0.636

$0.537

$0.44

Reel

$0.382

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: $1.53
1,542In 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

1,542In Stock

Cut Tape

$1.53

$0.741

$0.639

$0.527

Reel

$0.46

$0.396

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: $1.53
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

$1.53

$0.741

$0.64

$0.502

Reel

$0.385

$0.362

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: $1.26
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

$1.26

$0.695

$0.562

$0.451

Reel

$0.42

$0.369

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 24V Bidirect

1.5KE24CA-E3/54
Vishay Semiconductors
1: $1.53
1,006In Stock
1,400Expected 10/09/2026

Mfr. Part No.
1.5KE24CA-E3/54

Mouser Part No
625-1.5KE24CA-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 24V Bidirect

Learn More

Datasheet

1,006In Stock

1,400Expected 10/09/2026

Cut Tape

$1.53

$0.741

$0.639

$0.50

Reel

$0.451

View

Min.: 1
Mult.: 1

: 1,400

Bidirectional

1 Channel

20.5 V

Axial

33.2 V

22.8 V

45.2 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: $1.22
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

$1.22

$0.695

$0.588

$0.473

Reel

$0.42

$0.369

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: $1.16
1,384In 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

1,384In Stock

Cut Tape

$1.16

$0.695

$0.618

$0.457

Reel

$0.408

$0.369

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: $1.49
1,079In Stock
1,116Expected 25/08/2026

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

1,079In Stock

1,116Expected 25/08/2026

Cut Tape

$1.49

$0.741

$0.622

$0.487

Reel

$0.422

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: $1.22
1,390In Stock
2,800Expected 10/09/2026

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 10/09/2026

Cut Tape

$1.22

$0.695

$0.611

$0.483

Reel

$0.42

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: $1.37
168In Stock
2,800Expected 17/08/2026

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 17/08/2026

Cut Tape

$1.37

$0.785

$0.64

$0.502

Reel

$0.478

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: $2.08
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

$2.08

$1.47

$1.25

$1.02

Reel

$0.905

$0.795

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 39V Unidirect

1.5KE39A-E3/54
Vishay Semiconductors
1: $1.22
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

$1.22

$0.736

$0.577

$0.452

Reel

$0.446

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: $1.41
1,701In 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

1,701In Stock

Cut Tape

$1.41

$0.659

$0.586

$0.457

Reel

$0.387

$0.348

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: $1.86
1,161In Stock
2,800Expected 31/08/2026

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 31/08/2026

Cut Tape

$1.86

$1.39

$1.22

$0.999

Reel

$0.869

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