ESD Protection Diodes / TVS Diodes

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1.5KE Diodes

Littelfuse 1.5KE Diodes are designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. The 1500W axial leaded devices are available in both unidirectional and directional versions with reverse stand-off voltages ranging from 5.8V to 495V.

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Results: 251

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Part #

ESD Protection Diodes / TVS Diodes 43V 1.5kW BI-DIR TP1.5KE AEC-Q101

TP1.5KE43CA
Littelfuse
1: $0.491
1,578In Stock

Mfr. Part #
TP1.5KE43CA

Mouser Part #
576-TP1.5KE43CA

Littelfuse

ESD Protection Diodes / TVS Diodes 43V 1.5kW BI-DIR TP1.5KE AEC-Q101

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Datasheet

1,578In Stock

Cut Tape

$0.491

$0.461

Reel

$0.461

Min.: 1
Mult.: 1

Reel: 1,200

Bidirectional

1 Channel

36.8 V

Axial

59.3 V

40.9 V

DO-201-2

25.6 A

1.5 kW

30 kV

- 55 C

+ 150 C

1.5KE

AEC-Q100

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 300V Uni-Directional

1.5KE350A
Littelfuse
1: $0.783
4,828On Order

Mfr. Part #
1.5KE350A

Mouser Part #
576-1.5KE350A

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 300V Uni-Directional

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Datasheet

4,828On Order

Cut Tape

$0.783

$0.583

Reel

$0.51

Min.: 1
Mult.: 1

Reel: 1,200

Unidirectional

1 Channel

300 V

Axial

482 V

332 V

DO-201-2

3.2 A

1.5 kW

8 kV

15 kV

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 18.8V Bi-Directional

1.5KE22CA
Littelfuse
1: $0.783
3,597On Order

Mfr. Part #
1.5KE22CA

Mouser Part #
576-1.5KE22CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 18.8V Bi-Directional

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Datasheet

3,597On Order

Cut Tape

$0.783

$0.694

$0.511

$0.373

Reel

$0.362

Min.: 1
Mult.: 1

Reel: 1,200

Bidirectional

1 Channel

18.8 V

Axial

30.6 V

20.9 V

DO-201-2

49.7 A

1.5 kW

8 kV

15 kV

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 39V 1.5kW BI-DIR TP1.5KE AEC-Q101

TP1.5KE39CA
Littelfuse
1: $1.75
1,175Expected 2026-06-18

Mfr. Part #
TP1.5KE39CA

Mouser Part #
576-TP1.5KE39CA

Littelfuse

ESD Protection Diodes / TVS Diodes 39V 1.5kW BI-DIR TP1.5KE AEC-Q101

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Datasheet

1,175Expected 2026-06-18

Cut Tape

$1.75

$1.49

$1.38

Reel

$0.505

$0.461

Min.: 1
Mult.: 1

Reel: 1,200

Bidirectional

1 Channel

33.3 V

Axial

53.9 V

37.1 V

DO-201-2

28.2 A

1.5 kW

30 kV

- 55 C

+ 150 C

1.5KE

AEC-Q100

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W V Uni-Directional

1.5KE-B
Littelfuse
1: $1.52
Non-Stocked

Mfr. Part #
1.5KE-B

Mouser Part #
576-1.5KE-B

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W V Uni-Directional

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Datasheet

Non-Stocked

$1.52

$0.947

$0.62

$0.477

View

Min.: 1
Mult.: 1

Unidirectional

Axial

DO-201-2

1.5 kW

- 55 C

+ 175 C

1.5KE

Bulk

ESD Protection Diodes / TVS Diodes 1500W 0V Uni-Directional

1.5KE0-B
Littelfuse
1: $1.52
Non-Stocked

Mfr. Part #
1.5KE0-B

Mouser Part #
576-1.5KE0-B

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 0V Uni-Directional

Learn More

Datasheet

Non-Stocked

$1.52

$0.947

$0.62

$0.477

View

Min.: 1
Mult.: 1

Unidirectional

Axial

DO-201-2

1.5 kW

- 55 C

+ 175 C

1.5KE

Bulk

ESD Protection Diodes / TVS Diodes 1500W 0V Uni-Directional

1.5KE0A-B
Littelfuse
1: $1.57
Non-Stocked

Mfr. Part #
1.5KE0A-B

Mouser Part #
576-1.5KE0A-B

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 0V Uni-Directional

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Datasheet

Non-Stocked

$1.57

$0.972

$0.635

$0.49

View

Min.: 1
Mult.: 1

Unidirectional

Axial

DO-201-2

1.5 kW

- 55 C

+ 175 C

1.5KE

Bulk

ESD Protection Diodes / TVS Diodes 1500W 0V Bi-Directional

1.5KE0C-B
Littelfuse
1: $1.78
Non-Stocked

Mfr. Part #
1.5KE0C-B

Mouser Part #
576-1.5KE0C-B

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 0V Bi-Directional

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Datasheet

Non-Stocked

$1.78

$1.29

$0.875

$0.689

View

Min.: 1
Mult.: 1

Bidirectional

Axial

DO-201-2

1.5 kW

- 55 C

+ 175 C

1.5KE

Bulk

ESD Protection Diodes / TVS Diodes 1500W 0V Bi-Directional

1.5KE0CA-B
Littelfuse
1: $1.84
Non-Stocked

Mfr. Part #
1.5KE0CA-B

Mouser Part #
576-1.5KE0CA-B

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 0V Bi-Directional

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Datasheet

Non-Stocked

$1.84

$1.32

$0.901

$0.711

View

Min.: 1
Mult.: 1

Bidirectional

Axial

DO-201-2

1.5 kW

- 55 C

+ 175 C

1.5KE

Bulk

ESD Protection Diodes / TVS Diodes 1500W 100V Uni-Directional

1.5KE100A-B
Littelfuse
1: $1.54
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
1.5KE100A-B

Mouser Part #
576-1.5KE100A-B

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 100V Uni-Directional

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$1.54

$0.947

$0.612

$0.394

View

Min.: 1
Mult.: 1

Unidirectional

1 Channel

85.5 V

Axial

137 V

95 V

DO-201-2

11.1 A

1.5 kW

30 kV

- 55 C

+ 175 C

1.5KE

Bulk

ESD Protection Diodes / TVS Diodes 1500W 100V Bi-Directional

1.5KE100CA-B
Littelfuse
1: $1.41
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
1.5KE100CA-B

Mouser Part #
576-1.5KE100CA-B

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 100V Bi-Directional

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$1.41

$0.746

$0.576

$0.441

View

Min.: 1
Mult.: 1

Bidirectional

1 Channel

85.5 V

Axial

137 V

95 V

DO-201-2

11.1 A

1.5 kW

8 kV

15 kV

- 55 C

+ 175 C

1.5KE

Bulk

ESD Protection Diodes / TVS Diodes 1500W 10V Uni-Directional

1.5KE10A-B
Littelfuse
1: $1.03
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
1.5KE10A-B

Mouser Part #
576-1.5KE10A-B

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 10V Uni-Directional

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$1.03

$0.666

$0.47

$0.408

View

Min.: 1
Mult.: 1

Unidirectional

1 Channel

8.55 V

Axial

14.5 V

9.5 V

DO-201-2

104.8 A

1.5 kW

30 kV

- 55 C

+ 175 C

1.5KE

Bulk

ESD Protection Diodes / TVS Diodes 1500W 8.55V Bi-Directional

1.5KE10CA-B
Littelfuse
1: $1.32
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
1.5KE10CA-B

Mouser Part #
576-1.5KE10CA-B

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 8.55V Bi-Directional

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$1.32

$0.88

$0.576

$0.442

View

Min.: 1
Mult.: 1

Bidirectional

1 Channel

8.55 V

Axial

14.5 V

9.5 V

DO-201-2

104.8 A

1.5 kW

8 kV

15 kV

- 55 C

+ 175 C

1.5KE

Bulk

ESD Protection Diodes / TVS Diodes 1500W 94V Uni-Directional

1.5KE110A-B
Littelfuse
1: $0.998
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
1.5KE110A-B

Mouser Part #
576-1.5KE110A-B

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 94V Uni-Directional

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$0.998

$0.947

$0.612

$0.402

View

Min.: 1
Mult.: 1

Unidirectional

1 Channel

94 V

Axial

152 V

105 V

DO-201-2

10 A

1.5 kW

30 kV

- 55 C

+ 175 C

1.5KE

Bulk

ESD Protection Diodes / TVS Diodes 1500W 11V Uni-Directional

1.5KE11A-B
Littelfuse
1: $1.54
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
1.5KE11A-B

Mouser Part #
576-1.5KE11A-B

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 11V Uni-Directional

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$1.54

$0.947

$0.612

$0.41

View

Min.: 1
Mult.: 1

Unidirectional

1 Channel

9.4 V

Axial

15.6 V

10.5 V

DO-201-2

97.4 A

1.5 kW

30 kV

- 55 C

+ 175 C

1.5KE

Bulk

ESD Protection Diodes / TVS Diodes 1500W 9.4V Bi-Directional

1.5KE11CA-B
Littelfuse
1: $1.63
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
1.5KE11CA-B

Mouser Part #
576-1.5KE11CA-B

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 9.4V Bi-Directional

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$1.63

$1.01

$0.663

$0.444

View

Min.: 1
Mult.: 1

Bidirectional

1 Channel

9.4 V

Axial

15.6 V

10.5 V

DO-201-2

97.4 A

1.5 kW

30 kV

- 55 C

+ 175 C

1.5KE

Bulk

ESD Protection Diodes / TVS Diodes 1500W 120V Uni-Directional

1.5KE120A-B
Littelfuse
1: $1.54
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
1.5KE120A-B

Mouser Part #
576-1.5KE120A-B

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 120V Uni-Directional

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$1.54

$0.947

$0.612

$0.41

View

Min.: 1
Mult.: 1

Unidirectional

1 Channel

102 V

Axial

165 V

114 V

DO-201-2

9.2 A

1.5 kW

30 kV

- 55 C

+ 175 C

1.5KE

Bulk

ESD Protection Diodes / TVS Diodes 1500W 120V Uni-Directional

1.5KE120A-TB
Littelfuse
1: $1.54
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
1.5KE120A-TB

Mouser Part #
576-1.5KE120A-TB

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 120V Uni-Directional

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$1.54

$0.947

$0.612

$0.47

View

Min.: 1
Mult.: 1

Unidirectional

1 Channel

102 V

Axial

165 V

114 V

DO-201-2

9.2 A

1.5 kW

30 kV

- 55 C

+ 175 C

1.5KE

Bulk

ESD Protection Diodes / TVS Diodes 1500W 120V Bi-Directional

1.5KE120CA-B
Littelfuse
1: $1.63
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
1.5KE120CA-B

Mouser Part #
576-1.5KE120CA-B

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 120V Bi-Directional

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$1.63

$1.01

$0.663

$0.444

View

Min.: 1
Mult.: 1

Bidirectional

1 Channel

102 V

Axial

165 V

114 V

DO-201-2

9.2 A

1.5 kW

30 kV

- 55 C

+ 175 C

1.5KE

Bulk

ESD Protection Diodes / TVS Diodes 1500W 12V Uni-Directional

1.5KE12A-B
Littelfuse
1: $1.54
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
1.5KE12A-B

Mouser Part #
576-1.5KE12A-B

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 12V Uni-Directional

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$1.54

$0.947

$0.612

$0.41

View

Min.: 1
Mult.: 1

Unidirectional

1 Channel

10.2 V

Axial

16.7 V

11.4 V

DO-201-2

91 A

1.5 kW

30 kV

- 55 C

+ 175 C

1.5KE

Bulk

ESD Protection Diodes / TVS Diodes 1500W 10.20V Bi-Directional

1.5KE12CA-B
Littelfuse
1: $1.63
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
1.5KE12CA-B

Mouser Part #
576-1.5KE12CA-B

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 10.20V Bi-Directional

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$1.63

$1.01

$0.663

$0.444

View

Min.: 1
Mult.: 1

Bidirectional

1 Channel

10.2 V

Axial

16.7 V

11.4 V

DO-201-2

91 A

1.5 kW

30 kV

- 55 C

+ 175 C

1.5KE

Bulk

ESD Protection Diodes / TVS Diodes 1500W 111V Uni-Directional

1.5KE130A-B
Littelfuse
1: $1.54
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
1.5KE130A-B

Mouser Part #
576-1.5KE130A-B

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 111V Uni-Directional

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$1.54

$0.947

$0.612

$0.41

View

Min.: 1
Mult.: 1

Unidirectional

1 Channel

111 V

Axial

179 V

124 V

DO-201-2

8.5 A

1.5 kW

30 kV

- 55 C

+ 175 C

1.5KE

Bulk

ESD Protection Diodes / TVS Diodes 1500W 111V Bi-Directional

1.5KE130CA-B
Littelfuse
1: $2.16
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
1.5KE130CA-B

Mouser Part #
576-1.5KE130CA-B

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 111V Bi-Directional

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$2.16

$1.36

$0.903

$0.639

Min.: 1
Mult.: 1

Bidirectional

1 Channel

111 V

Axial

179 V

124 V

DO-201-2

8.5 A

1.5 kW

30 kV

- 55 C

+ 175 C

1.5KE

Bulk

ESD Protection Diodes / TVS Diodes 1500W 11.1V Uni-Directional

1.5KE13A-B
Littelfuse
1: $1.54
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
1.5KE13A-B

Mouser Part #
576-1.5KE13A-B

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 11.1V Uni-Directional

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$1.54

$0.947

$0.612

$0.41

View

Min.: 1
Mult.: 1

Unidirectional

1 Channel

11.1 V

Axial

18.2 V

12.4 V

DO-201-2

83.5 A

1.5 kW

30 kV

- 55 C

+ 175 C

1.5KE

Bulk

ESD Protection Diodes / TVS Diodes 1500W 11.1V Bi-Directional

1.5KE13CA-B
Littelfuse
1: $1.63
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
1.5KE13CA-B

Mouser Part #
576-1.5KE13CA-B

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 11.1V Bi-Directional

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$1.63

$1.01

$0.663

$0.444

View

Min.: 1
Mult.: 1

Bidirectional

1 Channel

11.1 V

Axial

18.2 V

12.4 V

DO-201-2

83.5 A

1.5 kW

30 kV

- 55 C

+ 175 C

1.5KE

Bulk

1.5KE Diodes

Mouser Electronics®

Company

Resources

Support

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
34.7 V
37.5 V
41.4 V
45.7 V
49.9 V
53.9 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
12.6 V
13.7 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

1.8 A
2 A
2.1 A
2.3 A
2.5 A
2.8 A
3.2 A
3.5 A
3.7 A
4.4 A
4.6 A
5.5 A
5.9 A
6.2 A
6.5 A
6.9 A
7.3 A
8.5 A
9.2 A
10 A