ESD Protection Diodes / TVS Diodes

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SMBJ Uni-/Bi-Directional SMD TVS Diodes

Littelfuse SMBJ Uni-/Bi-Directional SMD TVS Diodes protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. The SMBJ diodes feature excellent clamping voltages, low incremental surge resistance, and fast response times in a low-profile package. Littelfuse SMBJ Uni/Bi-Directional SMD TVS Diodes offer protection to I/O interfaces, V_CC bus, and other vulnerable circuits used in telecom, computer, industrial, and consumer electronic applications.

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Results: 114

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Polarity

Number of Channels

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Clamping Voltage

Breakdown Voltage

Ipp - Peak Pulse Current

Pppm - Peak Pulse Power Dissipation

Vesd - Voltage ESD Contact

Vesd - Voltage ESD Air Gap

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Part #

ESD Protection Diodes / TVS Diodes 600W 18V 5% Uni-Directional

SMBJ18A
Littelfuse
1: ¥54.8
53,670On Order

Mfr. Part #
SMBJ18A

Mouser Part #
576-SMBJ18A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 18V 5% Uni-Directional

Learn More

Datasheet

53,670On Order

Cut Tape

¥54.8

¥34.2

¥26.1

¥22.8

Reel

¥15.3

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

18 V

SMD/SMT

29.2 V

20 V

SMB (DO-214AA)

20.6 A

600 W

30 kV

- 65 C

+ 150 C

SMBJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 350V 5% Bi-Directional

SMBJ350CA
Littelfuse
1: ¥139.5
20,221On Order

Mfr. Part #
SMBJ350CA

Mouser Part #
576-SMBJ350CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 350V 5% Bi-Directional

Learn More

Datasheet

20,221On Order

Cut Tape

¥139.5

¥104.6

¥67.9

¥52.8

¥48.2

Reel

¥35.7

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

350 V

SMD/SMT

567 V

391 V

SMB (DO-214AA)

1.5 A

800 W

30 kV

- 65 C

+ 150 C

SMBJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 36V 5% Uni-Directional

SMBJ36A
Littelfuse
1: ¥83.1
155,870On Order

Mfr. Part #
SMBJ36A

Mouser Part #
576-SMBJ36A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 36V 5% Uni-Directional

Learn More

Datasheet

155,870On Order

Cut Tape

¥83.1

¥51.5

¥32.6

¥24.4

¥21.8

Reel

¥15.4

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

36 V

SMD/SMT

58.1 V

40 V

SMB (DO-214AA)

10.4 A

600 W

30 kV

- 65 C

+ 150 C

SMBJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 54V 5% Bi-Directional

SMBJ54CA
Littelfuse
1: ¥81.4
29,955Expected 8/13/2026

Mfr. Part #
SMBJ54CA

Mouser Part #
576-SMBJ54CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 54V 5% Bi-Directional

Learn More

Datasheet

29,955Expected 8/13/2026

Cut Tape

¥81.4

¥51.3

¥33.6

¥26.7

¥23.4

Reel

¥15.9

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

54 V

SMD/SMT

87.1 V

60 V

SMB (DO-214AA)

6.9 A

600 W

30 kV

- 65 C

+ 150 C

SMBJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 58V 5% Uni-Directional

SMBJ58A
Littelfuse
1: ¥76.4
35,584On Order

Mfr. Part #
SMBJ58A

Mouser Part #
576-SMBJ58A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 58V 5% Uni-Directional

Learn More

Datasheet

35,584On Order

Cut Tape

¥76.4

¥49.5

¥29.1

¥22.9

¥19.9

Reel

¥13.1

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

58 V

SMD/SMT

93.6 V

64.4 V

SMB (DO-214AA)

6.5 A

600 W

30 kV

- 65 C

+ 150 C

SMBJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 75V 5% Bi-Directional

SMBJ75CA
Littelfuse
1: ¥81.4
19,834On Order

Mfr. Part #
SMBJ75CA

Mouser Part #
576-SMBJ75CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 75V 5% Bi-Directional

Learn More

Datasheet

19,834On Order

Cut Tape

¥81.4

¥51.2

¥33.4

¥26.6

¥23.3

Reel

¥15.9

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

75 V

SMD/SMT

121 V

83.3 V

SMB (DO-214AA)

5 A

600 W

30 kV

- 65 C

+ 150 C

SMBJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 11V 5% Bi-Directional

SMBJ11CA
Littelfuse
1: ¥89.7
11,414In Stock

Mfr. Part #
SMBJ11CA

Mouser Part #
576-SMBJ11CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 11V 5% Bi-Directional

Learn More

Datasheet

11,414In Stock

Cut Tape

¥89.7

¥52.5

¥34.7

¥27.7

¥23.4

Reel

¥15.9

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

11 V

SMD/SMT

18.2 V

12.2 V

SMB (DO-214AA)

33 A

600 W

30 kV

- 65 C

+ 150 C

SMBJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 130V 5% Uni-Directional

SMBJ130A
Littelfuse
1: ¥89.7
5,985Expected 11/2/2026

Mfr. Part #
SMBJ130A

Mouser Part #
576-SMBJ130A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 130V 5% Uni-Directional

Learn More

Datasheet

5,985Expected 11/2/2026

Cut Tape

¥89.7

¥55.1

¥35

¥26.2

¥23.4

Reel

¥18.4

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

130 V

SMD/SMT

209 V

144 V

SMB (DO-214AA)

2.9 A

600 W

30 kV

- 65 C

+ 150 C

SMBJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 150V 5% Uni-Directional

SMBJ150A
Littelfuse
1: ¥66.4
9,744Expected 12/8/2026

Mfr. Part #
SMBJ150A

Mouser Part #
576-SMBJ150A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 150V 5% Uni-Directional

Learn More

Datasheet

9,744Expected 12/8/2026

Cut Tape

¥66.4

¥46.8

¥32.2

¥26.2

¥23.4

Reel

¥18.4

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

150 V

SMD/SMT

243 V

167 V

SMB (DO-214AA)

2.5 A

600 W

30 kV

- 65 C

+ 150 C

SMBJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 150V 5% Bi-Directional

SMBJ150CA
Littelfuse
1: ¥86.4
5,918Expected 11/16/2026

Mfr. Part #
SMBJ150CA

Mouser Part #
576-SMBJ150CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 150V 5% Bi-Directional

Learn More

Datasheet

5,918Expected 11/16/2026

Cut Tape

¥86.4

¥53.8

¥35.4

¥28.4

Reel

¥17.9

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

150 V

SMD/SMT

243 V

167 V

SMB (DO-214AA)

2.5 A

600 W

30 kV

- 65 C

+ 150 C

SMBJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 33V 5% Uni-Directional

SMBJ33A-T7
Littelfuse
1: ¥46.5
Non-Stocked Lead-Time 30 Weeks

Mfr. Part #
SMBJ33A-T7

Mouser Part #
576-SMBJ33A-T7

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 33V 5% Uni-Directional

Learn More

Datasheet

Non-Stocked Lead-Time 30 Weeks

Cut Tape

¥46.5

¥35.2

¥26.2

Reel

¥19.3

¥17.8

View

Min.: 1
Mult.: 1

: 500

Unidirectional

SMD/SMT

SMB (DO-214AA)

600 W

SMBJ

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 600W 6V 5% Uni-Directional

SMBJ6.0A-T7
Littelfuse
1: ¥46.5
Non-Stocked Lead-Time 30 Weeks

Mfr. Part #
SMBJ6.0A-T7

Mouser Part #
576-SMBJ6.0A-T7

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 6V 5% Uni-Directional

Learn More

Datasheet

Non-Stocked Lead-Time 30 Weeks

Cut Tape

¥46.5

¥35.2

¥26.2

Reel

¥19.3

¥17.8

View

Min.: 1
Mult.: 1

: 500

Unidirectional

SMD/SMT

SMB (DO-214AA)

600 W

SMBJ

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 600W 7V 5% Uni-Directional

SMBJ7.0A-T7
Littelfuse
1: ¥46.5
Non-Stocked Lead-Time 30 Weeks

Mfr. Part #
SMBJ7.0A-T7

Mouser Part #
576-SMBJ7.0A-T7

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 7V 5% Uni-Directional

Learn More

Datasheet

Non-Stocked Lead-Time 30 Weeks

Cut Tape

¥46.5

¥35.2

¥26.2

Reel

¥19.3

¥17.8

View

Min.: 1
Mult.: 1

: 500

Unidirectional

SMD/SMT

SMB (DO-214AA)

600 W

SMBJ

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 600W 70V 5% Bi-Directional

SMBJ70CA-T7
Littelfuse
1: ¥51.5
Non-Stocked Lead-Time 30 Weeks

Mfr. Part #
SMBJ70CA-T7

Mouser Part #
576-SMBJ70CA-T7

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 70V 5% Bi-Directional

Learn More

Datasheet

Non-Stocked Lead-Time 30 Weeks

Cut Tape

¥51.5

¥37

¥29.2

Reel

¥22.1

¥20.4

View

Min.: 1
Mult.: 1

: 500

Bidirectional

SMD/SMT

113 V

86 V

SMB (DO-214AA)

5.3 A

600 W

+ 150 C

SMBJ

Reel, Cut Tape

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
7.22 V
7.78 V
8.33 V
8.89 V
9.44 V
10 V
11.1 V
12.2 V
13.3 V
14.4 V
15.6 V
16.7 V
17.8 V
18.9 V
20 V
22.2 V
24.4 V
26.7 V

1.1 A
1.3 A
1.5 A
1.7 A
1.9 A
2 A
2.1 A
2.2 A
2.3 A
2.5 A
2.9 A
3.1 A
3.4 A
3.7 A
4.1 A
4.4 A
4.8 A
5 A
5.3 A
5.9 A