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 47V Bidirect

1.5KE47CA-E3/54
Vishay Semiconductors
1: $1.96
2,657In Stock
21,000Expected 17/8/2026

Mfr. Part No.
1.5KE47CA-E3/54

Mouser Part No
625-1.5KE47CA-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 47V Bidirect

Learn More

Datasheet

2,657In Stock

21,000Expected 17/8/2026

Cut Tape

$1.96

$1.07

$0.858

$0.662

Reel

$0.65

View

Min.: 1
Mult.: 1

: 1,400

Bidirectional

1 Channel

40.2 V

Axial

64.8 V

44.7 V

23.1 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 51V Unidirect

1.5KE51A-E3/54
Vishay Semiconductors
1: $1.71
196In Stock
1,400Expected 18/8/2026

Mfr. Part No.
1.5KE51A-E3/54

Mouser Part No
625-1.5KE51A-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 51V Unidirect

Learn More

Datasheet

196In Stock

1,400Expected 18/8/2026

Cut Tape

$1.71

$0.945

$0.839

$0.657

Reel

$0.571

$0.502

Min.: 1
Mult.: 1

: 1,400

Unidirectional

1 Channel

43.6 V

Axial

70.1 V

48.5 V

21.4 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 56V Unidirect

1.5KE56A-E3/54
Vishay Semiconductors
1: $1.69
455In Stock
1,400Expected 10/8/2026

Mfr. Part No.
1.5KE56A-E3/54

Mouser Part No
625-1.5KE56A-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 56V Unidirect

Learn More

Datasheet

455In Stock

1,400Expected 10/8/2026

Cut Tape

$1.69

$0.945

$0.80

$0.643

Reel

$0.571

$0.502

Min.: 1
Mult.: 1

: 1,400

Unidirectional

1 Channel

47.8 V

Axial

77 V

53.2 V

19.5 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 56V Bidirect

1.5KE56CA-E3/54
Vishay Semiconductors
1: $2.08
2,081In Stock

Mfr. Part No.
1.5KE56CA-E3/54

Mouser Part No
625-1.5KE56CA-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 56V Bidirect

Learn More

Datasheet

2,081In Stock

Cut Tape

$2.08

$1.01

$0.869

$0.703

Reel

$0.703

$0.539

Min.: 1
Mult.: 1

: 1,400

Bidirectional

1 Channel

47.8 V

Axial

77 V

53.2 V

19.5 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 6.8V Bidirect

1.5KE6.8CA-E3/54
Vishay Semiconductors
1: $2.08
2,688In Stock

Mfr. Part No.
1.5KE6.8CA-E3/54

Mouser Part No
625-1.5KE6.8CA-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 6.8V Bidirect

Learn More

Datasheet

2,688In Stock

Cut Tape

$2.08

$1.01

$0.87

$0.736

Reel

$0.736

View

Min.: 1
Mult.: 1

: 1,400

Bidirectional

1 Channel

5.8 V

Axial

10.5 V

6.45 V

143 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 62V Bidirect

1.5KE62CA-E3/54
Vishay Semiconductors
1: $1.89
1,397In Stock

Mfr. Part No.
1.5KE62CA-E3/54

Mouser Part No
625-1.5KE62CA-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 62V Bidirect

Learn More

Datasheet

1,397In Stock

Cut Tape

$1.89

$1.01

$0.87

$0.68

Reel

$0.613

$0.539

Min.: 1
Mult.: 1

: 1,400

Bidirectional

1 Channel

53 V

Axial

85 V

58.9 V

17.6 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 68V Unidirect

1.5KE68A-E3/54
Vishay Semiconductors
1: $1.82
956In Stock
2,800On Order

Mfr. Part No.
1.5KE68A-E3/54

Mouser Part No
625-1.5KE68A-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 68V Unidirect

Learn More

Datasheet

956In Stock

2,800On Order

Cut Tape

$1.82

$0.945

$0.826

$0.643

Reel

$0.571

$0.502

Min.: 1
Mult.: 1

: 1,400

Unidirectional

1 Channel

58.1 V

Axial

92 V

64.6 V

16.3 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 7.5V Unidirect

1.5KE7.5A-E3/54
Vishay Semiconductors
1: $1.71
3,239In Stock

Mfr. Part No.
1.5KE7.5A-E3/54

Mouser Part No
625-1.5KE7.5A-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 7.5V Unidirect

Learn More

Datasheet

3,239In Stock

Cut Tape

$1.71

$0.945

$0.826

$0.657

Reel

$0.657

View

Min.: 1
Mult.: 1

: 1,400

Unidirectional

1 Channel

6.4 V

Axial

11.3 V

7.13 V

133 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 8.2V Bidirect

1.5KE8.2CA-E3/54
Vishay Semiconductors
1: $2.19
1,328In Stock
2,800Expected 3/9/2026

Mfr. Part No.
1.5KE8.2CA-E3/54

Mouser Part No
625-1.5KE8.2CA-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 8.2V Bidirect

Learn More

Datasheet

1,328In Stock

2,800Expected 3/9/2026

Cut Tape

$2.19

$1.21

$0.915

$0.736

Reel

$0.736

$0.539

Min.: 1
Mult.: 1

: 1,400

Bidirectional

1 Channel

7.02 V

Axial

12.1 V

7.79 V

124 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 82V Bidirect

1.5KE82CA-E3/54
Vishay Semiconductors
1: $2.08
2,237In Stock

Mfr. Part No.
1.5KE82CA-E3/54

Mouser Part No
625-1.5KE82CA-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 82V Bidirect

Learn More

Datasheet

2,237In Stock

Cut Tape

$2.08

$1.01

$0.869

$0.68

Reel

$0.613

$0.539

Min.: 1
Mult.: 1

: 1,400

Bidirectional

1 Channel

70.1 V

Axial

113 V

77.9 V

13.3 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 91V Unidirect

1.5KE91A-E3/54
Vishay Semiconductors
1: $1.66
2,153In Stock

Mfr. Part No.
1.5KE91A-E3/54

Mouser Part No
625-1.5KE91A-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 91V Unidirect

Learn More

Datasheet

2,153In Stock

Cut Tape

$1.66

$0.945

$0.794

$0.643

Reel

$0.517

$0.502

Min.: 1
Mult.: 1

: 1,400

Unidirectional

1 Channel

77.8 V

Axial

125 V

86.5 V

12 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 91V Bidirect

1.5KE91CA-E3/54
Vishay Semiconductors
1: $1.54
1,400In Stock

Mfr. Part No.
1.5KE91CA-E3/54

Mouser Part No
625-1.5KE91CA-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 91V Bidirect

Learn More

Datasheet

1,400In Stock

Cut Tape

$1.54

$1.30

$1.27

$0.993

Reel

$0.681

$0.566

Min.: 1
Mult.: 1

: 1,400

Bidirectional

1 Channel

77.8 V

Axial

125 V

86.5 V

12 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 6.8V Unidirect

1N6267A-E3/54
Vishay Semiconductors
1: $1.67
1,505In Stock

Mfr. Part No.
1N6267A-E3/54

Mouser Part No
625-1N6267A-E3/54

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 6.8V Unidirect

Learn More

Datasheet

1,505In Stock

Cut Tape

$1.67

$1.23

$0.826

$0.643

Reel

$0.571

View

Min.: 1
Mult.: 1

: 1,400

Unidirectional

1 Channel

5.8 V

Axial

10.5 V

6.45 V

143 A

1.5 kW

- 55 C

+ 175 C

1N6-A

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 10V Unidirect

1N6271A-E3/54
Vishay Semiconductors
1: $1.66
1,805In Stock

Mfr. Part No.
1N6271A-E3/54

Mouser Part No
625-1N6271A-E3/54

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 10V Unidirect

Learn More

Datasheet

1,805In Stock

Cut Tape

$1.66

$1.20

$0.815

$0.643

Reel

$0.571

View

Min.: 1
Mult.: 1

: 1,400

Unidirectional

1 Channel

8.55 V

Axial

14.5 V

9.5 V

103 A

1.5 kW

- 55 C

+ 175 C

1N6-A

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 12V Unidirect

1N6273A-E3/54
Vishay Semiconductors
1: $1.66
1,025In Stock

Mfr. Part No.
1N6273A-E3/54

Mouser Part No
625-1N6273A-E3/54

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 12V Unidirect

Learn More

Datasheet

1,025In Stock

Cut Tape

$1.66

$1.13

$0.857

$0.681

Reel

$0.681

$0.502

Min.: 1
Mult.: 1

: 1,400

Unidirectional

1 Channel

10.2 V

Axial

16.7 V

11.4 V

89.8 A

1.5 kW

- 55 C

+ 175 C

1N6-A

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 15V Unidirect

1N6275A-E3/54
Vishay Semiconductors
1: $1.82
1,432In Stock

Mfr. Part No.
1N6275A-E3/54

Mouser Part No
625-1N6275A-E3/54

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 15V Unidirect

Learn More

Datasheet

1,432In Stock

Cut Tape

$1.82

$0.945

$0.84

$0.657

Reel

$0.571

$0.502

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

1N6-A

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 18V Unidirect

1N6277A-E3/54
Vishay Semiconductors
1: $1.82
1,375In Stock
1,400Expected 10/9/2026

Mfr. Part No.
1N6277A-E3/54

Mouser Part No
625-1N6277A-E3/54

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 18V Unidirect

Learn More

Datasheet

1,375In Stock

1,400Expected 10/9/2026

Cut Tape

$1.82

$0.945

$0.767

$0.615

Reel

$0.571

$0.502

Min.: 1
Mult.: 1

: 1,400

Unidirectional

1 Channel

15.3 V

Axial

25.2 V

17.1 V

59.5 A

1.5 kW

- 55 C

+ 175 C

1N6-A

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 33V Unidirect

1N6283A-E3/54
Vishay Semiconductors
1: $1.44
2,576In Stock

Mfr. Part No.
1N6283A-E3/54

Mouser Part No
625-1N6283A-E3/54

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 33V Unidirect

Learn More

Datasheet

2,576In Stock

Cut Tape

$1.44

$1.23

$0.826

$0.643

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

1N6-A

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 36V Unidirect

1N6284A-E3/54
Vishay Semiconductors
1: $1.66
1,059In Stock

Mfr. Part No.
1N6284A-E3/54

Mouser Part No
625-1N6284A-E3/54

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 36V Unidirect

Learn More

Datasheet

1,059In Stock

Cut Tape

$1.66

$1.24

Reel

$0.635

$0.521

Min.: 1
Mult.: 1

: 1,400

Unidirectional

1 Channel

30.8 V

Axial

49.9 V

34.2 V

1.5 kW

- 55 C

+ 175 C

1N6-A

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 39V Unidirect

1N6285A-E3/54
Vishay Semiconductors
1: $1.66
2,770In Stock

Mfr. Part No.
1N6285A-E3/54

Mouser Part No
625-1N6285A-E3/54

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 39V Unidirect

Learn More

Datasheet

2,770In Stock

Cut Tape

$1.66

$1.20

$0.815

$0.643

Reel

$0.571

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

1N6-A

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 200V Unidirect AEC-Q101 Qualified

1N6303A-E3/54
Vishay Semiconductors
1: $1.82
1,008In Stock
1,400Expected 10/8/2026

Mfr. Part No.
1N6303A-E3/54

Mouser Part No
625-1N6303A-E3/54

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 200V Unidirect AEC-Q101 Qualified

Learn More

Datasheet

1,008In Stock

1,400Expected 10/8/2026

Cut Tape

$1.82

$1.23

$0.826

$0.643

Reel

$0.571

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

1N6-A

AEC-Q100

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1.5KE,36V 5%,Unidir AEC-Q101 Qualified

1.5KE36AHE3_A/C
Vishay Semiconductors
1: $1.54
741In Stock

Mfr. Part No.
1.5KE36AHE3_A/C

Mouser Part No
78-1.5KE36AHE3_A/C

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KE,36V 5%,Unidir AEC-Q101 Qualified

Learn More

Datasheet

741In Stock

Cut Tape

$1.54

$1.24

$0.964

$0.793

$0.68

View

Min.: 1
Mult.: 1

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

AEC-Q101

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1.5KE,36V 5%,Bidir AEC-Q101 Qualified

1.5KE36CAHE3_A/C
Vishay Semiconductors
1: $1.54
923In Stock

Mfr. Part No.
1.5KE36CAHE3_A/C

Mouser Part No
78-1.5KE36CAHE3_A/C

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KE,36V 5%,Bidir AEC-Q101 Qualified

Learn More

Datasheet

923In Stock

Cut Tape

$1.54

$1.24

$0.964

$0.793

$0.68

View

Min.: 1
Mult.: 1

Bidirectional

1 Channel

30.8 V

Axial

49.9 V

34.2 V

30.1 A

1.5 kW

- 55 C

+ 175 C

1.5KE

AEC-Q101

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1.5KE,6.8V 5%,Unidir AEC-Q101 Qualified

1.5KE6.8AHE3_A/C
Vishay Semiconductors
1: $1.54
1,232In Stock

Mfr. Part No.
1.5KE6.8AHE3_A/C

Mouser Part No
78-1.5KE6.8AHE3_A/C

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KE,6.8V 5%,Unidir AEC-Q101 Qualified

Learn More

Datasheet

1,232In Stock

Cut Tape

$1.54

$1.24

$0.964

$0.793

$0.68

View

Min.: 1
Mult.: 1

Unidirectional

1 Channel

5.8 V

Axial

10.5 V

6.45 V

143 A

1.5 kW

- 55 C

+ 175 C

1.5KE

AEC-Q101

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1500W 110V Unidirect

1.5KE110A-E3/54
Vishay Semiconductors
1: $1.82
1,524In Stock

Mfr. Part No.
1.5KE110A-E3/54

Mouser Part No
625-1.5KE110A-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 110V Unidirect

Learn More

Datasheet

1,524In Stock

Cut Tape

$1.82

$0.945

$0.826

$0.657

Reel

$0.657

$0.502

Min.: 1
Mult.: 1

: 1,400

Unidirectional

1 Channel

94 V

Axial

152 V

105 V

9.9 A

1.5 kW

- 55 C

+ 175 C

1.5KE

Reel, Cut Tape

TransZorb® Transient Voltage Suppressors

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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
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