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 400volts 1uA .6 Amps Uni-Dir

SMAJ400A-H
Bourns
1: $1.09
Non-Stocked

Mfr. Part No.
SMAJ400A-H

Mouser Part No
652-SMAJ400A-H

Bourns

ESD Protection Diodes / TVS Diodes 400volts 1uA .6 Amps Uni-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$1.09

$0.666

$0.43

$0.328

Reel

$0.222

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Unidirectional

1 Channel

400 V

SMD/SMT

447 V

SMA (DO-214AC)

600 mA

400 W

- 55 C

+ 150 C

TVS Diodes

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 40volts 5uA 6.2 Amps Uni-Dir

SMAJ40A-H
Bourns
1: $0.598
Non-Stocked

Mfr. Part No.
SMAJ40A-H

Mouser Part No
652-SMAJ40A-H

Bourns

ESD Protection Diodes / TVS Diodes 40volts 5uA 6.2 Amps Uni-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.598

$0.388

$0.228

$0.174

Reel

$0.117

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Unidirectional

1 Channel

40 V

SMD/SMT

44.4 V

SMA (DO-214AC)

6.2 A

400 W

- 55 C

+ 150 C

TVS Diodes

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 40volts 5uA 6.2 Amps Bi-Dir

SMAJ40CA-H
Bourns
1: $0.68
Non-Stocked

Mfr. Part No.
SMAJ40CA-H

Mouser Part No
652-SMAJ40CA-H

Bourns

ESD Protection Diodes / TVS Diodes 40volts 5uA 6.2 Amps Bi-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.68

$0.458

$0.26

$0.205

Reel

$0.131

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Bidirectional

1 Channel

40 V

SMD/SMT

44.4 V

SMA (DO-214AC)

6.2 A

400 W

- 55 C

+ 150 C

TVS Diodes

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 434volts 5uA 0.6Amps Uni-Dir

SMAJ434A
Bourns
10,000: $0.226
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
SMAJ434A

Mouser Part No
652-SMAJ434A

Bourns

ESD Protection Diodes / TVS Diodes 434volts 5uA 0.6Amps Uni-Dir

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

$0.226

Min.: 10,000
Mult.: 5,000

: 5,000

Unidirectional

1 Channel

434 V

SMD/SMT

485 V

SMA (DO-214AC)

400 W

- 55 C

+ 150 C

TVS Diodes

SMAJ

Reel

ESD Protection Diodes / TVS Diodes 434volts 5uA 0.6Amps Bi-Dir

SMAJ434CA
Bourns
10,000: $0.28
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
SMAJ434CA

Mouser Part No
652-SMAJ434CA

Bourns

ESD Protection Diodes / TVS Diodes 434volts 5uA 0.6Amps Bi-Dir

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

$0.28

Min.: 10,000
Mult.: 5,000

: 5,000

Bidirectional

1 Channel

434 V

SMD/SMT

485 V

SMA (DO-214AC)

400 W

- 55 C

+ 150 C

TVS Diodes

SMAJ

Reel

ESD Protection Diodes / TVS Diodes 43volts 5uA 5.7 Amps Uni-Dir

SMAJ43A-H
Bourns
1: $0.598
Non-Stocked

Mfr. Part No.
SMAJ43A-H

Mouser Part No
652-SMAJ43A-H

Bourns

ESD Protection Diodes / TVS Diodes 43volts 5uA 5.7 Amps Uni-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.598

$0.388

$0.228

$0.174

Reel

$0.117

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Unidirectional

1 Channel

43 V

SMD/SMT

47.8 V

SMA (DO-214AC)

5.8 A

400 W

- 55 C

+ 150 C

TVS Diodes

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 43volts 5uA 5.7 Amps Bi-Dir

SMAJ43CA-H
Bourns
1: $0.68
Non-Stocked

Mfr. Part No.
SMAJ43CA-H

Mouser Part No
652-SMAJ43CA-H

Bourns

ESD Protection Diodes / TVS Diodes 43volts 5uA 5.7 Amps Bi-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.68

$0.458

$0.26

$0.205

Reel

$0.131

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Bidirectional

1 Channel

43 V

SMD/SMT

47.8 V

SMA (DO-214AC)

5.8 A

400 W

- 55 C

+ 150 C

TVS Diodes

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 440volts 1uA .6 Amps Uni-Dir

SMAJ440A-H
Bourns
1: $1.09
Non-Stocked

Mfr. Part No.
SMAJ440A-H

Mouser Part No
652-SMAJ440A-H

Bourns

ESD Protection Diodes / TVS Diodes 440volts 1uA .6 Amps Uni-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$1.09

$0.666

$0.43

$0.328

Reel

$0.222

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Unidirectional

1 Channel

440 V

SMD/SMT

492 V

SMA (DO-214AC)

600 mA

400 W

- 55 C

+ 150 C

TVS Diodes

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 440volts 1uA .6 Amps Bi-Dir

SMAJ440CA-H
Bourns
4,000: $0.252
Non-Stocked

Mfr. Part No.
SMAJ440CA-H

Mouser Part No
652-SMAJ440CA-H

Bourns

ESD Protection Diodes / TVS Diodes 440volts 1uA .6 Amps Bi-Dir

Learn More

Datasheet

Non-Stocked

Reel

$0.252

$0.241

Min.: 4,000
Mult.: 4,000

: 4,000

Bidirectional

1 Channel

440 V

SMD/SMT

492 V

SMA (DO-214AC)

600 mA

400 W

- 55 C

+ 150 C

TVS Diodes

SMAJ

Reel

ESD Protection Diodes / TVS Diodes 45volts 5uA 5.5 Amps Uni-Dir

SMAJ45A-H
Bourns
1: $0.598
Non-Stocked

Mfr. Part No.
SMAJ45A-H

Mouser Part No
652-SMAJ45A-H

Bourns

ESD Protection Diodes / TVS Diodes 45volts 5uA 5.5 Amps Uni-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.598

$0.388

$0.228

$0.174

Reel

$0.117

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Unidirectional

1 Channel

45 V

SMD/SMT

50 V

SMA (DO-214AC)

5.5 A

400 W

- 55 C

+ 150 C

TVS Diodes

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 45volts 5uA 5.5 Amps Bi-Dir

SMAJ45CA-H
Bourns
1: $0.68
Non-Stocked

Mfr. Part No.
SMAJ45CA-H

Mouser Part No
652-SMAJ45CA-H

Bourns

ESD Protection Diodes / TVS Diodes 45volts 5uA 5.5 Amps Bi-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.68

$0.458

$0.26

$0.205

Reel

$0.131

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Bidirectional

1 Channel

45 V

SMD/SMT

50 V

SMA (DO-214AC)

5.5 A

400 W

- 55 C

+ 150 C

TVS Diodes

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 48volts 5uA 5.2 Amps Uni-Dir

SMAJ48A-H
Bourns
1: $0.598
Non-Stocked

Mfr. Part No.
SMAJ48A-H

Mouser Part No
652-SMAJ48A-H

Bourns

ESD Protection Diodes / TVS Diodes 48volts 5uA 5.2 Amps Uni-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.598

$0.388

$0.228

$0.174

Reel

$0.117

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Unidirectional

1 Channel

48 V

SMD/SMT

53.3 V

SMA (DO-214AC)

5.2 A

400 W

- 55 C

+ 150 C

TVS Diodes

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 48volts 5uA 5.2 Amps Bi-Dir

SMAJ48CA-H
Bourns
1: $0.68
Non-Stocked

Mfr. Part No.
SMAJ48CA-H

Mouser Part No
652-SMAJ48CA-H

Bourns

ESD Protection Diodes / TVS Diodes 48volts 5uA 5.2 Amps Bi-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.68

$0.458

$0.26

$0.205

Reel

$0.131

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Bidirectional

1 Channel

48 V

SMD/SMT

53.3 V

SMA (DO-214AC)

5.2 A

400 W

- 55 C

+ 150 C

TVS Diodes

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 495volts 5uA 0.5Amps Bi-Dir

SMAJ495CA
Bourns
10,000: $0.279
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
SMAJ495CA

Mouser Part No
652-SMAJ495CA

Bourns

ESD Protection Diodes / TVS Diodes 495volts 5uA 0.5Amps Bi-Dir

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

$0.279

Min.: 10,000
Mult.: 5,000

: 5,000

Bidirectional

1 Channel

495 V

SMD/SMT

522 V

SMA (DO-214AC)

400 W

- 55 C

+ 150 C

TVS Diodes

SMAJ

Reel

ESD Protection Diodes / TVS Diodes 5volts 800/1600uA 43.5 Amps Uni-Dir

SMAJ5.0A-H
Bourns
12,000: $0.237
Non-Stocked

Mfr. Part No.
SMAJ5.0A-H

Mouser Part No
652-SMAJ5.0A-H

Bourns

ESD Protection Diodes / TVS Diodes 5volts 800/1600uA 43.5 Amps Uni-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.237

$0.226

Min.: 12,000
Mult.: 4,000

: 4,000

Unidirectional

1 Channel

5 V

SMD/SMT

9.2 V

6.4 V

SMA (DO-214AC)

43.5 A

400 W

- 55 C

+ 150 C

TVS Diodes

SMAJ

Reel

ESD Protection Diodes / TVS Diodes 5volts 800/1600uA 43.5 Amps Bi-Dir

SMAJ5.0CA-H
Bourns
12,000: $0.154
Non-Stocked

Mfr. Part No.
SMAJ5.0CA-H

Mouser Part No
652-SMAJ5.0CA-H

Bourns

ESD Protection Diodes / TVS Diodes 5volts 800/1600uA 43.5 Amps Bi-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.154

$0.139

Min.: 12,000
Mult.: 4,000

: 4,000

Bidirectional

1 Channel

5 V

SMD/SMT

6.4 V

SMA (DO-214AC)

43.5 A

400 W

- 55 C

+ 150 C

TVS Diodes

SMAJ

Reel

ESD Protection Diodes / TVS Diodes 51volts 5uA 4.9 Amps Uni-Dir

SMAJ51A-H
Bourns
1: $0.598
Non-Stocked

Mfr. Part No.
SMAJ51A-H

Mouser Part No
652-SMAJ51A-H

Bourns

ESD Protection Diodes / TVS Diodes 51volts 5uA 4.9 Amps Uni-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.598

$0.388

$0.228

$0.174

Reel

$0.117

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Unidirectional

1 Channel

51 V

SMD/SMT

56.7 V

SMA (DO-214AC)

4.9 A

400 W

- 55 C

+ 150 C

TVS Diodes

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 51volts 5uA 4.9 Amps Bi-Dir

SMAJ51CA-H
Bourns
1: $0.68
Non-Stocked

Mfr. Part No.
SMAJ51CA-H

Mouser Part No
652-SMAJ51CA-H

Bourns

ESD Protection Diodes / TVS Diodes 51volts 5uA 4.9 Amps Bi-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.68

$0.458

$0.26

$0.205

Reel

$0.131

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Bidirectional

1 Channel

51 V

SMD/SMT

56.7 V

SMA (DO-214AC)

4.9 A

400 W

- 55 C

+ 150 C

TVS Diodes

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 54volts 5uA 4.6 Amps Uni-Dir

SMAJ54A-H
Bourns
1: $0.598
Non-Stocked

Mfr. Part No.
SMAJ54A-H

Mouser Part No
652-SMAJ54A-H

Bourns

ESD Protection Diodes / TVS Diodes 54volts 5uA 4.6 Amps Uni-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.598

$0.388

$0.228

$0.174

Reel

$0.117

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Unidirectional

1 Channel

54 V

SMD/SMT

60 V

SMA (DO-214AC)

4.6 A

400 W

- 55 C

+ 150 C

TVS Diodes

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 54volts 5uA 4.6 Amps Bi-Dir

SMAJ54CA-H
Bourns
1: $0.68
Non-Stocked

Mfr. Part No.
SMAJ54CA-H

Mouser Part No
652-SMAJ54CA-H

Bourns

ESD Protection Diodes / TVS Diodes 54volts 5uA 4.6 Amps Bi-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.68

$0.458

$0.26

$0.205

Reel

$0.131

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Bidirectional

1 Channel

54 V

SMD/SMT

60 V

SMA (DO-214AC)

4.6 A

400 W

- 55 C

+ 150 C

TVS Diodes

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 58volts 5uA 4.3 Amps Uni-Dir

SMAJ58A-H
Bourns
1: $0.598
Non-Stocked

Mfr. Part No.
SMAJ58A-H

Mouser Part No
652-SMAJ58A-H

Bourns

ESD Protection Diodes / TVS Diodes 58volts 5uA 4.3 Amps Uni-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.598

$0.388

$0.228

$0.174

Reel

$0.117

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Unidirectional

1 Channel

58 V

SMD/SMT

64.4 V

SMA (DO-214AC)

4.3 A

400 W

- 55 C

+ 150 C

TVS Diodes

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 58volts 5uA 4.3 Amps Bi-Dir

SMAJ58CA-H
Bourns
1: $0.68
Non-Stocked

Mfr. Part No.
SMAJ58CA-H

Mouser Part No
652-SMAJ58CA-H

Bourns

ESD Protection Diodes / TVS Diodes 58volts 5uA 4.3 Amps Bi-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.68

$0.458

$0.26

$0.205

Reel

$0.131

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Bidirectional

1 Channel

58 V

SMD/SMT

64.4 V

SMA (DO-214AC)

4.3 A

400 W

- 55 C

+ 150 C

TVS Diodes

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 6volts 800/1600uA 38.8 Amps Uni-Dir

SMAJ6.0A-H
Bourns
1: $0.598
Non-Stocked

Mfr. Part No.
SMAJ6.0A-H

Mouser Part No
652-SMAJ6.0A-H

Bourns

ESD Protection Diodes / TVS Diodes 6volts 800/1600uA 38.8 Amps Uni-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.598

$0.388

$0.228

$0.174

Reel

$0.117

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Unidirectional

1 Channel

6 V

SMD/SMT

6.67 V

SMA (DO-214AC)

38.8 A

400 W

- 55 C

+ 150 C

TVS Diodes

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 6volts 800/1600uA 38.8 Amps Bi-Dir

SMAJ6.0CA-H
Bourns
1: $0.68
Non-Stocked

Mfr. Part No.
SMAJ6.0CA-H

Mouser Part No
652-SMAJ6.0CA-H

Bourns

ESD Protection Diodes / TVS Diodes 6volts 800/1600uA 38.8 Amps Bi-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.68

$0.458

$0.26

$0.205

Reel

$0.131

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Bidirectional

1 Channel

6 V

SMD/SMT

6.67 V

SMA (DO-214AC)

38.8 A

400 W

- 55 C

+ 150 C

TVS Diodes

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 6.5volts 500/1000uA 35.7 Amps Uni-Dir

SMAJ6.5A-H
Bourns
1: $0.598
Non-Stocked

Mfr. Part No.
SMAJ6.5A-H

Mouser Part No
652-SMAJ6.5A-H

Bourns

ESD Protection Diodes / TVS Diodes 6.5volts 500/1000uA 35.7 Amps Uni-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.598

$0.388

$0.228

$0.174

Reel

$0.117

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Unidirectional

1 Channel

6.5 V

SMD/SMT

7.22 V

SMA (DO-214AC)

35.7 A

400 W

- 55 C

+ 150 C

TVS Diodes

SMAJ

Reel, Cut Tape, MouseReel

SMxJ Transient Voltage Suppressor (TVS) Diodes

Customer Service Office

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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