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 33volts 5uA 11.3 Amps Uni-Dir

SMBJ33A-H
Bourns
12,000: $0.109
Non-Stocked

Mfr. Part No.
SMBJ33A-H

Mouser Part No
652-SMBJ33A-H

Bourns

ESD Protection Diodes / TVS Diodes 33volts 5uA 11.3 Amps Uni-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.109

$0.098

Min.: 12,000
Mult.: 2,000

: 2,000

Unidirectional

1 Channel

33 V

SMD/SMT

53.3 V

36.7 V

SMB (DO-214AA)

11.3 A

600 W

- 55 C

+ 150 C

TVS Diodes

SMBJ

Reel

ESD Protection Diodes / TVS Diodes 350volts 1uA 0.9Amps Uni-Dir

SMBJ350A-H
Bourns
1: $1.17
Non-Stocked

Mfr. Part No.
SMBJ350A-H

Mouser Part No
652-SMBJ350A-H

Bourns

ESD Protection Diodes / TVS Diodes 350volts 1uA 0.9Amps Uni-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$1.17

$0.724

$0.466

$0.356

Reel

$0.273

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Unidirectional

1 Channel

350 V

SMD/SMT

391 V

SMB (DO-214AA)

1.1 A

600 W

- 55 C

+ 150 C

TVS Diodes

SMBJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 350volts 1uA 0.9Amps Bi-Dir

SMBJ350CA-H
Bourns
1: $1.21
Non-Stocked

Mfr. Part No.
SMBJ350CA-H

Mouser Part No
652-SMBJ350CA-H

Bourns

ESD Protection Diodes / TVS Diodes 350volts 1uA 0.9Amps Bi-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$1.21

$0.748

$0.484

$0.371

Reel

$0.287

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Bidirectional

1 Channel

350 V

SMD/SMT

391 V

SMB (DO-214AA)

1.1 A

600 W

- 55 C

+ 150 C

TVS Diodes

SMBJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 36volts 5uA 10.3 Amps Uni-Dir

SMBJ36A-H
Bourns
1: $0.585
Non-Stocked

Mfr. Part No.
SMBJ36A-H

Mouser Part No
652-SMBJ36A-H

Bourns

ESD Protection Diodes / TVS Diodes 36volts 5uA 10.3 Amps Uni-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.585

$0.396

$0.228

$0.177

Reel

$0.128

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Unidirectional

1 Channel

36 V

SMD/SMT

58.1 V

40 V

SMB (DO-214AA)

10.4 A

600 W

- 55 C

+ 150 C

TVS Diodes

SMBJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS Unidirect Diode

SMBJ376A
Bourns
1: $1.18
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
SMBJ376A

Mouser Part No
652-SMBJ376A

Bourns

ESD Protection Diodes / TVS Diodes TVS Unidirect Diode

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

$1.18

$0.732

$0.473

$0.377

Reel

$0.318

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

376 V

SMD/SMT

418 V

SMB (DO-214AA)

1 A

600 W

- 55 C

+ 150 C

TVS Diodes

SMBJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS Bidirect Diode

SMBJ376CA
Bourns
12,000: $0.303
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
SMBJ376CA

Mouser Part No
652-SMBJ376CA

Bourns

ESD Protection Diodes / TVS Diodes TVS Bidirect Diode

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

$0.303

Min.: 12,000
Mult.: 3,000

: 3,000

Bidirectional

1 Channel

376 V

SMD/SMT

418 V

SMB (DO-214AA)

1 A

600 W

- 55 C

+ 150 C

TVS Diodes

SMBJ

Reel

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

SMBJ400A-H
Bourns
1: $1.17
Non-Stocked

Mfr. Part No.
SMBJ400A-H

Mouser Part No
652-SMBJ400A-H

Bourns

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

Learn More

Datasheet

Non-Stocked

Cut Tape

$1.17

$0.724

$0.466

$0.356

Reel

$0.273

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Unidirectional

1 Channel

400 V

SMD/SMT

447 V

SMB (DO-214AA)

900 mA

600 W

- 55 C

+ 150 C

TVS Diodes

SMBJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 400volts 1uA .9 Amps Bi-Dir

SMBJ400CA-H
Bourns
1: $1.21
Non-Stocked

Mfr. Part No.
SMBJ400CA-H

Mouser Part No
652-SMBJ400CA-H

Bourns

ESD Protection Diodes / TVS Diodes 400volts 1uA .9 Amps Bi-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$1.21

$0.748

$0.484

$0.371

Reel

$0.287

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Bidirectional

1 Channel

400 V

SMD/SMT

447 V

SMB (DO-214AA)

900 mA

600 W

- 55 C

+ 150 C

TVS Diodes

SMBJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS Unidirect Diode

SMBJ408A
Bourns
12,000: $0.246
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
SMBJ408A

Mouser Part No
652-SMBJ408A

Bourns

ESD Protection Diodes / TVS Diodes TVS Unidirect Diode

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

$0.246

Min.: 12,000
Mult.: 3,000

: 3,000

Unidirectional

1 Channel

408 V

SMD/SMT

658 V

456 V

SMB (DO-214AA)

900 mA

600 W

- 55 C

+ 150 C

TVS Diodes

SMBJ

Reel

ESD Protection Diodes / TVS Diodes TVS Bidirect Diode

SMBJ408CA
Bourns
12,000: $0.299
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
SMBJ408CA

Mouser Part No
652-SMBJ408CA

Bourns

ESD Protection Diodes / TVS Diodes TVS Bidirect Diode

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

$0.299

Min.: 12,000
Mult.: 3,000

: 3,000

Bidirectional

1 Channel

408 V

SMD/SMT

658 V

456 V

SMB (DO-214AA)

900 mA

600 W

- 55 C

+ 150 C

TVS Diodes

SMBJ

Reel

ESD Protection Diodes / TVS Diodes 40volts 5uA 9.3 Amps Uni-Dir

SMBJ40A-H
Bourns
12,000: $0.109
Non-Stocked

Mfr. Part No.
SMBJ40A-H

Mouser Part No
652-SMBJ40A-H

Bourns

ESD Protection Diodes / TVS Diodes 40volts 5uA 9.3 Amps Uni-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.109

$0.098

Min.: 12,000
Mult.: 2,000

: 2,000

Unidirectional

1 Channel

40 V

SMD/SMT

44.4 V

SMB (DO-214AA)

9.3 A

600 W

- 55 C

+ 150 C

TVS Diodes

SMBJ

Reel

ESD Protection Diodes / TVS Diodes 40volts 5uA 9.3 Amps Bi-Dir

SMBJ40CA-H
Bourns
1: $0.68
Non-Stocked

Mfr. Part No.
SMBJ40CA-H

Mouser Part No
652-SMBJ40CA-H

Bourns

ESD Protection Diodes / TVS Diodes 40volts 5uA 9.3 Amps Bi-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.68

$0.415

$0.264

$0.207

Reel

$0.148

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Bidirectional

1 Channel

40 V

SMD/SMT

44.4 V

SMB (DO-214AA)

9.3 A

600 W

- 55 C

+ 150 C

TVS Diodes

SMBJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 43volts 5uA 8.6 Amps Uni-Dir

SMBJ43A-H
Bourns
1: $0.585
Non-Stocked

Mfr. Part No.
SMBJ43A-H

Mouser Part No
652-SMBJ43A-H

Bourns

ESD Protection Diodes / TVS Diodes 43volts 5uA 8.6 Amps Uni-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.585

$0.396

$0.228

$0.177

Reel

$0.128

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Unidirectional

1 Channel

43 V

SMD/SMT

47.8 V

SMB (DO-214AA)

8.7 A

600 W

- 55 C

+ 150 C

TVS Diodes

SMBJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 43volts 5uA 8.6 Amps Bi-Dir

SMBJ43CA-H
Bourns
12,000: $0.212
Non-Stocked

Mfr. Part No.
SMBJ43CA-H

Mouser Part No
652-SMBJ43CA-H

Bourns

ESD Protection Diodes / TVS Diodes 43volts 5uA 8.6 Amps Bi-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.212

$0.193

Min.: 12,000
Mult.: 2,000

: 2,000

Bidirectional

1 Channel

43 V

SMD/SMT

47.8 V

SMB (DO-214AA)

8.7 A

600 W

- 55 C

+ 150 C

TVS Diodes

SMBJ

Reel

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

SMBJ440A
Bourns
1: $1.18
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
SMBJ440A

Mouser Part No
652-SMBJ440A

Bourns

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

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

$1.18

$0.732

$0.473

$0.363

Reel

$0.249

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

440 V

SMD/SMT

492 V

SMB (DO-214AA)

600 W

- 55 C

+ 150 C

TVS Diodes

SMBJ

Reel, Cut Tape, MouseReel

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

SMBJ440A-H
Bourns
1: $1.17
Non-Stocked

Mfr. Part No.
SMBJ440A-H

Mouser Part No
652-SMBJ440A-H

Bourns

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

Learn More

Datasheet

Non-Stocked

Cut Tape

$1.17

$0.724

$0.466

$0.356

Reel

$0.273

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Unidirectional

1 Channel

440 V

SMD/SMT

492 V

SMB (DO-214AA)

900 mA

600 W

- 55 C

+ 150 C

TVS Diodes

SMBJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 440volts 1uA .9 Amps Bi-Dir

SMBJ440CA-H
Bourns
1: $1.21
Non-Stocked

Mfr. Part No.
SMBJ440CA-H

Mouser Part No
652-SMBJ440CA-H

Bourns

ESD Protection Diodes / TVS Diodes 440volts 1uA .9 Amps Bi-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$1.21

$0.748

$0.484

$0.371

Reel

$0.287

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Bidirectional

1 Channel

440 V

SMD/SMT

492 V

SMB (DO-214AA)

900 mA

600 W

- 55 C

+ 150 C

TVS Diodes

SMBJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 45volts 5uA 8.3 Amps Uni-Dir

SMBJ45A-H
Bourns
1: $0.585
Non-Stocked

Mfr. Part No.
SMBJ45A-H

Mouser Part No
652-SMBJ45A-H

Bourns

ESD Protection Diodes / TVS Diodes 45volts 5uA 8.3 Amps Uni-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.585

$0.396

$0.228

$0.177

Reel

$0.128

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Unidirectional

1 Channel

45 V

SMD/SMT

50 V

SMB (DO-214AA)

8.3 A

600 W

- 55 C

+ 150 C

TVS Diodes

SMBJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 45volts 5uA 8.3 Amps Bi-Dir

SMBJ45CA-H
Bourns
1: $0.68
Non-Stocked

Mfr. Part No.
SMBJ45CA-H

Mouser Part No
652-SMBJ45CA-H

Bourns

ESD Protection Diodes / TVS Diodes 45volts 5uA 8.3 Amps Bi-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.68

$0.415

$0.264

$0.207

Reel

$0.148

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Bidirectional

1 Channel

45 V

SMD/SMT

50 V

SMB (DO-214AA)

8.3 A

600 W

- 55 C

+ 150 C

TVS Diodes

SMBJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 48volts 5uA 7.7 Amps Bi-Dir

SMBJ48CA-H
Bourns
1: $0.68
Non-Stocked

Mfr. Part No.
SMBJ48CA-H

Mouser Part No
652-SMBJ48CA-H

Bourns

ESD Protection Diodes / TVS Diodes 48volts 5uA 7.7 Amps Bi-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.68

$0.415

$0.264

$0.207

Reel

$0.148

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Bidirectional

1 Channel

48 V

SMD/SMT

53.3 V

SMB (DO-214AA)

7.8 A

600 W

- 55 C

+ 150 C

TVS Diodes

SMBJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 51volts 5uA 7.3 Amps Uni-Dir

SMBJ51A-H
Bourns
1: $0.585
Non-Stocked

Mfr. Part No.
SMBJ51A-H

Mouser Part No
652-SMBJ51A-H

Bourns

ESD Protection Diodes / TVS Diodes 51volts 5uA 7.3 Amps Uni-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.585

$0.396

$0.228

$0.177

Reel

$0.128

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Unidirectional

1 Channel

51 V

SMD/SMT

56.7 V

SMB (DO-214AA)

7.3 A

600 W

- 55 C

+ 150 C

TVS Diodes

SMBJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 51volts 5uA 7.3 Amps Bi-Dir

SMBJ51CA-H
Bourns
1: $0.68
Non-Stocked

Mfr. Part No.
SMBJ51CA-H

Mouser Part No
652-SMBJ51CA-H

Bourns

ESD Protection Diodes / TVS Diodes 51volts 5uA 7.3 Amps Bi-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.68

$0.415

$0.264

$0.207

Reel

$0.148

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Bidirectional

1 Channel

51 V

SMD/SMT

56.7 V

SMB (DO-214AA)

7.3 A

600 W

- 55 C

+ 150 C

TVS Diodes

SMBJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 54volts 5uA 6.9 Amps Uni-Dir

SMBJ54A-H
Bourns
1: $0.585
Non-Stocked

Mfr. Part No.
SMBJ54A-H

Mouser Part No
652-SMBJ54A-H

Bourns

ESD Protection Diodes / TVS Diodes 54volts 5uA 6.9 Amps Uni-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.585

$0.396

$0.228

$0.177

Reel

$0.128

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Unidirectional

1 Channel

54 V

SMD/SMT

60 V

SMB (DO-214AA)

6.9 A

600 W

- 55 C

+ 150 C

TVS Diodes

SMBJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 54volts 5uA 6.9 Amps Bi-Dir

SMBJ54CA-H
Bourns
1: $0.68
Non-Stocked

Mfr. Part No.
SMBJ54CA-H

Mouser Part No
652-SMBJ54CA-H

Bourns

ESD Protection Diodes / TVS Diodes 54volts 5uA 6.9 Amps Bi-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.68

$0.415

$0.264

$0.207

Reel

$0.148

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Bidirectional

1 Channel

54 V

SMD/SMT

60 V

SMB (DO-214AA)

6.9 A

600 W

- 55 C

+ 150 C

TVS Diodes

SMBJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 58volts 5uA 6.4 Amps Uni-Dir

SMBJ58A-H
Bourns
1: $0.585
Non-Stocked

Mfr. Part No.
SMBJ58A-H

Mouser Part No
652-SMBJ58A-H

Bourns

ESD Protection Diodes / TVS Diodes 58volts 5uA 6.4 Amps Uni-Dir

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.585

$0.396

$0.228

$0.177

Reel

$0.128

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Unidirectional

1 Channel

58 V

SMD/SMT

64.4 V

SMB (DO-214AA)

6.5 A

600 W

- 55 C

+ 150 C

TVS Diodes

SMBJ

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