ESD Protection Diodes / TVS Diodes

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

1.5KEx Transient Voltage Suppressor Diodes

Diotec Semiconductor 1.5KEx Transient Voltage Suppressor Diodes offer peak pulse power of 1500W (10/1000µs waveform). These transient voltage suppressor diodes feature very fast response times. The 1.5KEx transient voltage suppressor diodes include both uni- and bi-directional versions with a breakdown voltage range (V_BR) of 6.8V to 440V. These devices are built with UL 94V-0 case materials and are compliant with RoHS, REACH, and conflict minerals. The 1.5KEx transient voltage suppressor diodes are suitable for applications such as commercial-grade, ESD protection, over-voltage protection, and free-wheeling diodes.

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

Results: 86

Applied Filters:

Polarity

Working Voltage

Clamping Voltage

Breakdown Voltage

Ipp - Peak Pulse Current

Product

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 TVS, D5.4x7.5, 175C, 1500W, Unidir

1.5KE20A
Diotec Semiconductor
1: $0.70
1,725In Stock

Mfr. Part No.
1.5KE20A

Mouser Part No
637-1.5KE20A

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir

Learn More

Datasheet

1,725In Stock

$0.70

$0.411

$0.331

$0.277

Reel

$0.242

View

Min.: 1
Mult.: 1

: 1,250

Unidirectional

17.1 V

Axial

27.7 V

19 V

D5.4x7.5

56 A

1.5 kW

- 50 C

+ 175 C

1.5KE

Ammo Pack

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir

1.5KE20CA
Diotec Semiconductor
1: $0.70
967In Stock

Mfr. Part No.
1.5KE20CA

Mouser Part No
637-1.5KE20CA

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir

Learn More

Datasheet

967In Stock

$0.70

$0.548

$0.328

$0.326

Reel

$0.315

View

Min.: 1
Mult.: 1

: 1,250

Bidirectional

17.1 V

Axial

27.7 V

19 V

D5.4x7.5

56 A

1.5 kW

- 50 C

+ 175 C

1.5KE

Ammo Pack

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir

1.5KE220A
Diotec Semiconductor
1: $1.07
2,277In Stock

Mfr. Part No.
1.5KE220A

Mouser Part No
637-1.5KE220A

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir

Learn More

Datasheet

2,277In Stock

$1.07

$0.844

$0.506

$0.501

Reel

$0.501

View

Min.: 1
Mult.: 1

: 1,250

Unidirectional

185 V

Axial

328 V

209 V

D5.4x7.5

4.8 A

1.5 kW

- 50 C

+ 175 C

1.5KE

Ammo Pack

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir

1.5KE220CA
Diotec Semiconductor
1: $1.17
1,816In Stock

Mfr. Part No.
1.5KE220CA

Mouser Part No
637-1.5KE220CA

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir

Learn More

Datasheet

1,816In Stock

$1.17

$0.811

$0.519

$0.477

Reel

$0.421

View

Min.: 1
Mult.: 1

: 1,250

Bidirectional

185 V

Axial

328 V

209 V

D5.4x7.5

4.8 A

1.5 kW

- 50 C

+ 175 C

1.5KE

Ammo Pack

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir

1.5KE22A
Diotec Semiconductor
1: $0.65
114In Stock

Mfr. Part No.
1.5KE22A

Mouser Part No
637-1.5KE22A

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir

Learn More

Datasheet

114In Stock

$0.65

$0.509

$0.305

$0.302

Reel

$0.292

View

Min.: 1
Mult.: 1

: 1,250

Unidirectional

18.8 V

Axial

30.6 V

20.9 V

D5.4x7.5

51 A

1.5 kW

- 50 C

+ 175 C

1.5KE

Ammo Pack

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir

1.5KE24A
Diotec Semiconductor
1: $0.68
1,408In Stock

Mfr. Part No.
1.5KE24A

Mouser Part No
637-1.5KE24A

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir

Learn More

Datasheet

1,408In Stock

$0.68

$0.533

$0.319

$0.316

Reel

$0.258

View

Min.: 1
Mult.: 1

: 1,250

Unidirectional

20.5 V

Axial

33.2 V

22.8 V

D5.4x7.5

47 A

1.5 kW

- 50 C

+ 175 C

1.5KE

Ammo Pack

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir

1.5KE250CA
Diotec Semiconductor
1: $1.08
1,663In Stock

Mfr. Part No.
1.5KE250CA

Mouser Part No
637-1.5KE250CA

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir

Learn More

Datasheet

1,663In Stock

$1.08

$0.846

$0.507

$0.502

Reel

$0.486

View

Min.: 1
Mult.: 1

: 1,250

Bidirectional

214 V

Axial

344 V

237 V

D5.4x7.5

4.5 A

1.5 kW

- 50 C

+ 175 C

1.5KE

Ammo Pack

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir

1.5KE27A
Diotec Semiconductor
1: $0.65
646In Stock

Mfr. Part No.
1.5KE27A

Mouser Part No
637-1.5KE27A

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir

Learn More

Datasheet

646In Stock

$0.65

$0.509

$0.305

$0.302

Reel

$0.292

View

Min.: 1
Mult.: 1

: 1,250

Unidirectional

23.1 V

Axial

37.5 V

25.7 V

D5.4x7.5

42 A

1.5 kW

- 50 C

+ 175 C

1.5KE

Ammo Pack

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir

1.5KE27CA
Diotec Semiconductor
1: $0.78
1,420In Stock

Mfr. Part No.
1.5KE27CA

Mouser Part No
637-1.5KE27CA

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir

Learn More

Datasheet

1,420In Stock

$0.78

$0.42

$0.34

$0.284

Reel

$0.284

View

Min.: 1
Mult.: 1

: 1,250

Bidirectional

23.1 V

Axial

37.5 V

25.7 V

D5.4x7.5

42 A

1.5 kW

- 50 C

+ 175 C

1.5KE

Ammo Pack

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir

1.5KE300A
Diotec Semiconductor
1: $1.13
1,271In Stock

Mfr. Part No.
1.5KE300A

Mouser Part No
637-1.5KE300A

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir

Learn More

Datasheet

1,271In Stock

$1.13

$0.784

$0.473

$0.40

Reel

$0.352

View

Min.: 1
Mult.: 1

: 1,250

Unidirectional

256 V

Axial

414 V

285 V

D5.4x7.5

3.8 A

1.5 kW

- 50 C

+ 175 C

1.5KE

Ammo Pack

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir

1.5KE300CA
Diotec Semiconductor
1: $0.78
1,688In Stock

Mfr. Part No.
1.5KE300CA

Mouser Part No
637-1.5KE300CA

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir

Learn More

Datasheet

1,688In Stock

$0.78

$0.497

$0.434

$0.404

Reel

$0.402

View

Min.: 1
Mult.: 1

: 1,250

Bidirectional

256 V

Axial

414 V

285 V

D5.4x7.5

3.8 A

1.5 kW

- 50 C

+ 175 C

1.5KE

Ammo Pack

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir

1.5KE30CA
Diotec Semiconductor
1: $0.711
1,489In Stock

Mfr. Part No.
1.5KE30CA

Mouser Part No
637-1.5KE30CA

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir

Learn More

Datasheet

1,489In Stock

$0.711

$0.549

$0.354

Reel

$0.354

$0.277

View

Min.: 1
Mult.: 1

: 1,250

Bidirectional

25.6 V

Axial

41.4 V

28.5 V

D5.4x7.5

38 A

1.5 kW

- 50 C

+ 175 C

1.5KE

Ammo Pack

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir

1.5KE33A
Diotec Semiconductor
1: $0.65
337In Stock

Mfr. Part No.
1.5KE33A

Mouser Part No
637-1.5KE33A

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir

Learn More

Datasheet

337In Stock

$0.65

$0.509

$0.305

$0.302

Reel

$0.292

View

Min.: 1
Mult.: 1

: 1,250

Unidirectional

28.2 V

Axial

45.7 V

31.4 V

D5.4x7.5

34 A

1.5 kW

- 50 C

+ 175 C

1.5KE

Ammo Pack

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir

1.5KE33CA
Diotec Semiconductor
1: $0.78
912In Stock

Mfr. Part No.
1.5KE33CA

Mouser Part No
637-1.5KE33CA

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir

Learn More

Datasheet

912In Stock

$0.78

$0.42

$0.34

$0.284

Reel

$0.248

View

Min.: 1
Mult.: 1

: 1,250

Bidirectional

28.2 V

Axial

45.7 V

31.4 V

D5.4x7.5

34 A

1.5 kW

- 50 C

+ 175 C

1.5KE

Ammo Pack

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir

1.5KE350A
Diotec Semiconductor
1: $1.13
2,220In Stock

Mfr. Part No.
1.5KE350A

Mouser Part No
637-1.5KE350A

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir

Learn More

Datasheet

2,220In Stock

$1.13

$0.582

$0.499

$0.40

Reel

$0.40

View

Min.: 1
Mult.: 1

: 1,250

Unidirectional

300 V

Axial

482 V

332 V

D5.4x7.5

3.2 A

1.5 kW

- 50 C

+ 175 C

1.5KE

Ammo Pack

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir

1.5KE350CA
Diotec Semiconductor
1: $1.17
1,985In Stock

Mfr. Part No.
1.5KE350CA

Mouser Part No
637-1.5KE350CA

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir

Learn More

Datasheet

1,985In Stock

$1.17

$0.811

$0.519

$0.415

Reel

$0.338

View

Min.: 1
Mult.: 1

: 1,250

Bidirectional

300 V

Axial

482 V

332 V

D5.4x7.5

3.2 A

1.5 kW

- 50 C

+ 175 C

1.5KE

Ammo Pack

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir

1.5KE36A
Diotec Semiconductor
1: $0.65
495In Stock

Mfr. Part No.
1.5KE36A

Mouser Part No
637-1.5KE36A

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir

Learn More

Datasheet

495In Stock

$0.65

$0.509

$0.305

$0.302

Reel

$0.292

View

Min.: 1
Mult.: 1

: 1,250

Unidirectional

30.8 V

Axial

49.9 V

34.2 V

D5.4x7.5

31 A

1.5 kW

- 50 C

+ 175 C

1.5KE

Ammo Pack

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir

1.5KE36CA
Diotec Semiconductor
1: $0.78
1,533In Stock

Mfr. Part No.
1.5KE36CA

Mouser Part No
637-1.5KE36CA

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir

Learn More

Datasheet

1,533In Stock

$0.78

$0.549

$0.344

$0.284

Reel

$0.247

View

Min.: 1
Mult.: 1

: 1,250

Bidirectional

30.8 V

Axial

49.9 V

34.2 V

D5.4x7.5

31 A

1.5 kW

- 50 C

+ 175 C

1.5KE

Ammo Pack

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir

1.5KE39CA
Diotec Semiconductor
1: $0.68
2,293In Stock

Mfr. Part No.
1.5KE39CA

Mouser Part No
637-1.5KE39CA

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir

Learn More

Datasheet

2,293In Stock

$0.68

$0.42

$0.315

$0.284

Reel

$0.254

View

Min.: 1
Mult.: 1

: 1,250

Bidirectional

33.3 V

Axial

53.9 V

37.1 V

D5.4x7.5

29 A

1.5 kW

- 50 C

+ 175 C

1.5KE

Ammo Pack

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir

1.5KE400A
Diotec Semiconductor
1: $1.03
1,753In Stock

Mfr. Part No.
1.5KE400A

Mouser Part No
637-1.5KE400A

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir

Learn More

Datasheet

1,753In Stock

$1.03

$0.791

$0.477

$0.47

Reel

$0.464

View

Min.: 1
Mult.: 1

: 1,250

Unidirectional

342 V

Axial

548 V

380 V

D5.4x7.5

2.8 A

1.5 kW

- 50 C

+ 175 C

1.5KE

Ammo Pack

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir

1.5KE400CA
Diotec Semiconductor
1: $1.17
2,553In Stock

Mfr. Part No.
1.5KE400CA

Mouser Part No
637-1.5KE400CA

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir

Learn More

Datasheet

2,553In Stock

$1.17

$0.602

$0.519

$0.415

Reel

$0.365

View

Min.: 1
Mult.: 1

: 1,250

Bidirectional

342 V

Axial

548 V

380 V

D5.4x7.5

2.8 A

1.5 kW

- 50 C

+ 175 C

1.5KE

Ammo Pack

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir

1.5KE43A
Diotec Semiconductor
1: $0.75
2,286In Stock

Mfr. Part No.
1.5KE43A

Mouser Part No
637-1.5KE43A

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir

Learn More

Datasheet

2,286In Stock

$0.75

$0.533

$0.331

$0.277

Reel

$0.224

View

Min.: 1
Mult.: 1

: 1,250

Unidirectional

36.8 V

Axial

59.3 V

40.9 V

D5.4x7.5

26 A

1.5 kW

- 50 C

+ 175 C

1.5KE

Ammo Pack

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir

1.5KE440A
Diotec Semiconductor
1: $1.13
1,356In Stock

Mfr. Part No.
1.5KE440A

Mouser Part No
637-1.5KE440A

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir

Learn More

Datasheet

1,356In Stock

$1.13

$0.582

$0.499

$0.40

Reel

$0.352

View

Min.: 1
Mult.: 1

: 1,250

Unidirectional

376 V

Axial

602 V

418 V

D5.4x7.5

2.6 A

1.5 kW

- 50 C

+ 175 C

1.5KE

Ammo Pack

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir

1.5KE440CA
Diotec Semiconductor
1: $1.08
1,637In Stock

Mfr. Part No.
1.5KE440CA

Mouser Part No
637-1.5KE440CA

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir

Learn More

Datasheet

1,637In Stock

$1.08

$0.846

$0.507

$0.502

Reel

$0.486

View

Min.: 1
Mult.: 1

: 1,250

Bidirectional

376 V

Axial

602 V

418 V

D5.4x7.5

2.6 A

1.5 kW

- 50 C

+ 175 C

1.5KE

Ammo Pack

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir

1.5KE47A
Diotec Semiconductor
1: $0.68
1,967In Stock

Mfr. Part No.
1.5KE47A

Mouser Part No
637-1.5KE47A

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir

Learn More

Datasheet

1,967In Stock

$0.68

$0.526

$0.315

$0.277

Reel

$0.269

View

Min.: 1
Mult.: 1

: 1,250

Unidirectional

40.2 V

Axial

64.8 V

44.7 V

D5.4x7.5

24 A

1.5 kW

- 50 C

+ 175 C

1.5KE

Ammo Pack

1.5KEx Transient Voltage Suppressor Diodes

Customer Service Office

Company

Resources

Support

5.8 V
6.4 V
7 V
7.7 V
8.5 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
25.5 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

2.6 A
2.8 A
3.2 A
3.8 A
4.5 A
4.8 A
5.7 A
6.4 A
6.7 A
7.1 A
7.6 A
8.7 A
9.5 A
10.3 A
11.4 A
12.6 A
13.9 A
15 A
17 A
18 A