ESD Protection Diodes / TVS Diodes

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SMxJ Transient Voltage Suppressor (TVS) Diodes

Bourns SMxJ Transient Voltage Suppressor (TVS) Diodes come in compact chip package-size formats for surge and ESD protection applications. These diodes meet the needs of the portable communications, computing, and video equipment markets for increasingly smaller electronic components. The SMA6J, SMAJ, SMBJ, and SMCJ series all feature a surface-mount package design and standoff voltage from 5V to 495V. Bourns SMxJ TVS Diodes also provide power dissipation of 400W (SMAJ), 600W (SMA6J and SMBJ), and 1500W (SMCJ). The devices comply with IEC 61000-4-2 ESD (min. Level 4), IEC 61000-4-4 EFT, and IEC 61000-4-5 surge industry standards.

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Part #

ESD Protection Diodes / TVS Diodes 51volts 5uA 18.2 Amps Uni-Dir

SMCJ51A
Bourns
1: $1.16
1,732In Stock
25,975On Order

Mfr. Part No.
SMCJ51A

Mouser Part No
652-SMCJ51A

Bourns

ESD Protection Diodes / TVS Diodes 51volts 5uA 18.2 Amps Uni-Dir

Learn More

Datasheet

1,732In Stock

25,975On Order

Cut Tape

$1.16

$0.581

$0.477

$0.366

Reel

$0.275

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

51 V

SMD/SMT

82.4 V

56.7 V

SMC (DO-214AB)

18.2 A

1.5 kW

- 55 C

+ 150 C

TVS Diodes

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 54volts 5uA 17.2 Amps Uni-Dir

SMCJ54A
Bourns
1: $0.911
2,069In Stock
12,000Expected 10/9/2026

Mfr. Part No.
SMCJ54A

Mouser Part No
652-SMCJ54A

Bourns

ESD Protection Diodes / TVS Diodes 54volts 5uA 17.2 Amps Uni-Dir

Learn More

Datasheet

2,069In Stock

12,000Expected 10/9/2026

Cut Tape

$0.911

$0.616

$0.464

$0.377

Reel

$0.291

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

54 V

SMD/SMT

87.1 V

60 V

SMC (DO-214AB)

17.3 A

1.5 kW

- 55 C

+ 150 C

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 54volts 5uA 17.2 Amps Bi-Dir

SMCJ54CA
Bourns
1: $1.46
143In Stock
12,000Expected 22/10/2026

Mfr. Part No.
SMCJ54CA

Mouser Part No
652-SMCJ54CA

Bourns

ESD Protection Diodes / TVS Diodes 54volts 5uA 17.2 Amps Bi-Dir

Learn More

Datasheet

143In Stock

12,000Expected 22/10/2026

Cut Tape

$1.46

$0.684

$0.592

$0.457

Reel

$0.313

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

54 V

SMD/SMT

87.1 V

60 V

SMC (DO-214AB)

17.3 A

1.5 kW

- 55 C

+ 150 C

TVS Diodes

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 6volts 1000uA 145.6 Amps Uni-Dir

SMCJ6.0A
Bourns
1: $1.21
4,644In Stock

Mfr. Part No.
SMCJ6.0A

Mouser Part No
652-SMCJ6.0A

Bourns

ESD Protection Diodes / TVS Diodes 6volts 1000uA 145.6 Amps Uni-Dir

Learn More

Datasheet

4,644In Stock

Cut Tape

$1.21

$0.581

$0.491

$0.377

Reel

$0.291

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

6 V

SMD/SMT

10.3 V

6.67 V

SMC (DO-214AB)

145.7 A

1.5 kW

- 55 C

+ 150 C

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 6volts 1000uA 145.6 Amps Bi-Dir

SMCJ6.0CA
Bourns
1: $1.43
5,338In Stock

Mfr. Part No.
SMCJ6.0CA

Mouser Part No
652-SMCJ6.0CA

Bourns

ESD Protection Diodes / TVS Diodes 6volts 1000uA 145.6 Amps Bi-Dir

Learn More

Datasheet

5,338In Stock

Cut Tape

$1.43

$0.684

$0.532

$0.416

Reel

$0.295

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

6 V

SMD/SMT

10.3 V

6.67 V

SMC (DO-214AB)

145.7 A

1.5 kW

- 55 C

+ 150 C

TVS Diodes

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 6.5volts 500uA 133.9 Amps Bi-Dir

SMCJ6.5CA
Bourns
1: $1.46
4,097In Stock
12,000Expected 30/12/2026

Mfr. Part No.
SMCJ6.5CA

Mouser Part No
652-SMCJ6.5CA

Bourns

ESD Protection Diodes / TVS Diodes 6.5volts 500uA 133.9 Amps Bi-Dir

Learn More

Datasheet

4,097In Stock

12,000Expected 30/12/2026

Cut Tape

$1.46

$0.684

$0.547

$0.426

Reel

$0.295

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

6.5 V

SMD/SMT

11.2 V

7.22 V

SMC (DO-214AB)

134 A

1.5 kW

- 55 C

+ 150 C

TVS Diodes

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 64volts 5uA 14.6 Amps Uni-Dir

SMCJ64A
Bourns
1: $1.22
7,009In Stock

Mfr. Part No.
SMCJ64A

Mouser Part No
652-SMCJ64A

Bourns

ESD Protection Diodes / TVS Diodes 64volts 5uA 14.6 Amps Uni-Dir

Learn More

Datasheet

7,009In Stock

Cut Tape

$1.22

$0.696

$0.524

$0.401

Reel

$0.311

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

64 V

SMD/SMT

103 V

71.1 V

SMC (DO-214AB)

14.6 A

1.5 kW

- 55 C

+ 150 C

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 7.5volts 100uA 116.3 Amps Uni-Dir

SMCJ7.5A
Bourns
1: $1.18
161In Stock

Mfr. Part No.
SMCJ7.5A

Mouser Part No
652-SMCJ7.5A

Bourns

ESD Protection Diodes / TVS Diodes 7.5volts 100uA 116.3 Amps Uni-Dir

Learn More

Datasheet

161In Stock

Cut Tape

$1.18

$0.616

$0.477

$0.366

Reel

$0.283

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

7.5 V

SMD/SMT

12.9 V

8.33 V

SMC (DO-214AB)

116.3 A

1.5 kW

- 55 C

+ 150 C

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 70volts 5uA 13.3 Amps Uni-Dir

SMCJ70A
Bourns
1: $1.18
4,440In Stock

Mfr. Part No.
SMCJ70A

Mouser Part No
652-SMCJ70A

Bourns

ESD Protection Diodes / TVS Diodes 70volts 5uA 13.3 Amps Uni-Dir

Learn More

Datasheet

4,440In Stock

Cut Tape

$1.18

$0.581

$0.477

$0.366

Reel

$0.262

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

70 V

SMD/SMT

113 V

77.8 V

SMC (DO-214AB)

13.3 A

1.5 kW

- 55 C

+ 150 C

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 70volts 5uA 13.3 Amps Bi-Dir

SMCJ70CA
Bourns
1: $1.47
572In Stock
12,000Expected 2/11/2026

Mfr. Part No.
SMCJ70CA

Mouser Part No
652-SMCJ70CA

Bourns

ESD Protection Diodes / TVS Diodes 70volts 5uA 13.3 Amps Bi-Dir

Learn More

Datasheet

572In Stock

12,000Expected 2/11/2026

Cut Tape

$1.47

$0.726

$0.598

$0.462

Reel

$0.356

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

70 V

SMD/SMT

113 V

77.8 V

SMC (DO-214AB)

13.3 A

1.5 kW

- 55 C

+ 150 C

TVS Diodes

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 78volts 5uA 11.4 Amps Uni-Dir

SMCJ78A
Bourns
1: $1.22
6,752In Stock

Mfr. Part No.
SMCJ78A

Mouser Part No
652-SMCJ78A

Bourns

ESD Protection Diodes / TVS Diodes 78volts 5uA 11.4 Amps Uni-Dir

Learn More

Datasheet

6,752In Stock

Cut Tape

$1.22

$0.581

$0.491

$0.377

Reel

$0.311

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

78 V

SMD/SMT

126 V

86.7 V

SMC (DO-214AB)

11.9 A

1.5 kW

- 55 C

+ 150 C

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 8volts 50uA 110.3 Amps Bi-Dir

SMCJ8.0CA
Bourns
1: $1.43
2,295In Stock
12,000Expected 4/9/2026

Mfr. Part No.
SMCJ8.0CA

Mouser Part No
652-SMCJ8.0CA

Bourns

ESD Protection Diodes / TVS Diodes 8volts 50uA 110.3 Amps Bi-Dir

Learn More

Datasheet

2,295In Stock

12,000Expected 4/9/2026

Cut Tape

$1.43

$0.726

$0.581

$0.449

Reel

$0.351

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

8 V

SMD/SMT

13.6 V

8.89 V

SMC (DO-214AB)

110.3 A

1.5 kW

- 55 C

+ 150 C

TVS Diodes

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 8.5volts 20uA 104.2 Amps Uni-Dir

SMCJ8.5A
Bourns
1: $1.18
2,704In Stock

Mfr. Part No.
SMCJ8.5A

Mouser Part No
652-SMCJ8.5A

Bourns

ESD Protection Diodes / TVS Diodes 8.5volts 20uA 104.2 Amps Uni-Dir

Learn More

Datasheet

2,704In Stock

Cut Tape

$1.18

$0.581

$0.477

$0.366

Reel

$0.283

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

8.5 V

SMD/SMT

14.4 V

9.44 V

SMC (DO-214AB)

104.2 A

1.5 kW

- 55 C

+ 150 C

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 85volts 5uA 10.4 Amps Uni-Dir

SMCJ85A
Bourns
1: $1.18
3,839In Stock

Mfr. Part No.
SMCJ85A

Mouser Part No
652-SMCJ85A

Bourns

ESD Protection Diodes / TVS Diodes 85volts 5uA 10.4 Amps Uni-Dir

Learn More

Datasheet

3,839In Stock

Cut Tape

$1.18

$0.581

$0.477

$0.373

Reel

$0.291

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

85 V

SMD/SMT

137 V

94.4 V

SMC (DO-214AB)

11 A

1.5 kW

- 55 C

+ 150 C

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 90volts 5uA 10.3 Amps Uni-Dir

SMCJ90A
Bourns
1: $1.09
5,199In Stock
12,000Expected 7/12/2026

Mfr. Part No.
SMCJ90A

Mouser Part No
652-SMCJ90A

Bourns

ESD Protection Diodes / TVS Diodes 90volts 5uA 10.3 Amps Uni-Dir

Learn More

Datasheet

5,199In Stock

12,000Expected 7/12/2026

Cut Tape

$1.09

$0.581

$0.491

$0.377

Reel

$0.253

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

90 V

SMD/SMT

146 V

100 V

SMC (DO-214AB)

10.3 A

1.5 kW

- 55 C

+ 150 C

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 90volts 5uA 10.3 Amps Bi-Dir

SMCJ90CA
Bourns
1: $1.43
1,130In Stock
12,000Expected 18/3/2027

Mfr. Part No.
SMCJ90CA

Mouser Part No
652-SMCJ90CA

Bourns

ESD Protection Diodes / TVS Diodes 90volts 5uA 10.3 Amps Bi-Dir

Learn More

Datasheet

1,130In Stock

12,000Expected 18/3/2027

Cut Tape

$1.43

$0.726

$0.549

$0.449

Reel

$0.351

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

90 V

SMD/SMT

146 V

100 V

SMC (DO-214AB)

10.3 A

1.5 kW

- 55 C

+ 150 C

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes DIO TVS VWM 64V 5kW UNIDIR SMC

5.0SMDJ64A-H
Bourns
1: $3.37
1,300In Stock

Mfr. Part No.
5.0SMDJ64A-H

Mouser Part No
652-5.0SMDJ64A-H

Bourns

ESD Protection Diodes / TVS Diodes DIO TVS VWM 64V 5kW UNIDIR SMC

Learn More

Datasheet

1,300In Stock

$3.37

$2.16

$1.48

$1.25

View

Min.: 1
Mult.: 1

Unidirectional

1 Channel

64 V

SMD/SMT

103 V

71.1 V

SMC (DO-214AB)

48.6 A

5 kW

- 55 C

+ 150 C

TVS Diodes

5.0SMDJ

ESD Protection Diodes / TVS Diodes 8volts 50/100uA 29.4 Amps Bi-Dir

SMAJ8.0CA
Bourns
1: $0.734
6In Stock
25,000On Order

Mfr. Part No.
SMAJ8.0CA

Mouser Part No
652-SMAJ8.0CA

Bourns

ESD Protection Diodes / TVS Diodes 8volts 50/100uA 29.4 Amps Bi-Dir

Learn More

Datasheet

6In Stock

25,000On Order

Cut Tape

$0.734

$0.378

$0.292

$0.223

Reel

$0.154

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Bidirectional

1 Channel

8 V

SMD/SMT

13.6 V

8.89 V

SMA (DO-214AC)

29.4 A

400 W

- 55 C

+ 150 C

TVS Diodes

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 33volts 5uA 28.1 Amps Bi-Dir

SMCJ33CA
Bourns
1: $1.46
74,493On Order

Mfr. Part No.
SMCJ33CA

Mouser Part No
652-SMCJ33CA

Bourns

ESD Protection Diodes / TVS Diodes 33volts 5uA 28.1 Amps Bi-Dir

Learn More

Datasheet

74,493On Order

Cut Tape

$1.46

$0.684

$0.592

$0.457

Reel

$0.329

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

33 V

SMD/SMT

53.3 V

36.7 V

SMC (DO-214AB)

28.1 A

1.5 kW

- 55 C

+ 150 C

TVS Diodes

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 12V 5KW 5% UNI DO-214AB (SMC)

5.0SMDJ12A
Bourns
1: $3.28
5,959Expected 4/9/2026

Mfr. Part No.
5.0SMDJ12A

Mouser Part No
652-5.0SMDJ12A

Bourns

ESD Protection Diodes / TVS Diodes 12V 5KW 5% UNI DO-214AB (SMC)

Learn More

Datasheet

5,959Expected 4/9/2026

Cut Tape

$3.28

$1.67

$1.44

$1.20

Reel

$0.949

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

12 V

SMD/SMT

19.9 V

13.3 V

SMC (DO-214AB)

252 A

5 kW

- 55 C

+ 150 C

5.0SMDJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 14V 5KW 5% UNI DO-214AB (SMC)

5.0SMDJ14A
Bourns
1: $3.28
6,000Expected 10/9/2026

Mfr. Part No.
5.0SMDJ14A

Mouser Part No
652-5.0SMDJ14A

Bourns

ESD Protection Diodes / TVS Diodes 14V 5KW 5% UNI DO-214AB (SMC)

Learn More

Datasheet

6,000Expected 10/9/2026

Cut Tape

$3.28

$1.67

$1.44

$1.20

Reel

$0.949

$0.887

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

14 V

SMD/SMT

23.2 V

15.6 V

SMC (DO-214AB)

216 A

5 kW

- 55 C

+ 150 C

5.0SMDJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 33V 5KW 5% UNI DO-214AB (SMC)

5.0SMDJ33A
Bourns
1: $3.18
11,900On Order

Mfr. Part No.
5.0SMDJ33A

Mouser Part No
652-5.0SMDJ33A

Bourns

ESD Protection Diodes / TVS Diodes 33V 5KW 5% UNI DO-214AB (SMC)

Learn More

Datasheet

11,900On Order

Cut Tape

$3.18

$1.78

$1.40

$1.10

Reel

$0.949

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

33 V

SMD/SMT

53.3 V

36.7 V

SMC (DO-214AB)

93.9 A

5 kW

- 55 C

+ 150 C

5.0SMDJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 36V 5KW 5% BI DO-214AB (SMC)

5.0SMDJ36CA
Bourns
1: $3.56
6,000Expected 10/9/2026

Mfr. Part No.
5.0SMDJ36CA

Mouser Part No
652-5.0SMDJ36CA

Bourns

ESD Protection Diodes / TVS Diodes 36V 5KW 5% BI DO-214AB (SMC)

Learn More

Datasheet

6,000Expected 10/9/2026

Cut Tape

$3.56

$1.86

$1.56

$1.21

Reel

$1.00

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

36 V

SMD/SMT

58.1 V

40 V

SMC (DO-214AB)

86.1 A

5 kW

- 55 C

+ 150 C

TVS Diodes

5.0SMDJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 40V 5KW 5% BI DO-214AB (SMC)

5.0SMDJ40CA
Bourns
1: $3.47
2,051Expected 27/8/2026

Mfr. Part No.
5.0SMDJ40CA

Mouser Part No
652-5.0SMDJ40CA

Bourns

ESD Protection Diodes / TVS Diodes 40V 5KW 5% BI DO-214AB (SMC)

Learn More

Datasheet

2,051Expected 27/8/2026

Cut Tape

$3.47

$1.75

$1.52

$1.25

Reel

$1.00

$0.934

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

40 V

SMD/SMT

64.5 V

44.4 V

SMC (DO-214AB)

77.6 A

5 kW

- 55 C

+ 150 C

TVS Diodes

5.0SMDJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 43V 5KW 5% UNI DO-214AB (SMC)

5.0SMDJ43A
Bourns
1: $3.18
5,989Expected 10/9/2026

Mfr. Part No.
5.0SMDJ43A

Mouser Part No
652-5.0SMDJ43A

Bourns

ESD Protection Diodes / TVS Diodes 43V 5KW 5% UNI DO-214AB (SMC)

Learn More

Datasheet

5,989Expected 10/9/2026

Cut Tape

$3.18

$2.04

$1.40

$1.23

Reel

$0.972

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

43 V

SMD/SMT

69.4 V

47.8 V

SMC (DO-214AB)

72.1 A

5 kW

- 55 C

+ 150 C

5.0SMDJ

Reel, Cut Tape, MouseReel

SMxJ Transient Voltage Suppressor (TVS) Diodes

Customer Service Office

Company

Resources

Support

5 V
6 V
6.5 V
7 V
7.5 V
8 V
8.5 V
9 V
10 V
11 V
12 V
13 V
14 V
15 V
16 V
17 V
18 V
20 V
22 V
24 V

9.2 V
10.3 V
11.2 V
12 V
12.9 V
13.6 V
14.4 V
15.4 V
17 V
18.2 V
19.9 V
21.5 V
23.2 V
24.4 V
26 V
27.6 V
29.2 V
32.4 V
35.5 V
38.9 V

6.4 V
6.67 V
7 V
7.22 V
7.37 V
7.78 V
7.98 V
8.33 V
8.6 V
8.89 V
9.21 V
9.44 V
9.83 V
10 V
10.4 V
11.1 V
12.2 V
12.3 V
13.3 V
13.5 V

500 mA
600 mA
700 mA
800 mA
900 mA
1 A
1.1 A
1.2 A
1.3 A
1.4 A
1.5 A
1.6 A
1.7 A
1.9 A
2 A
2.1 A
2.2 A
2.3 A
2.5 A
2.6 A