ESD Protection Diodes / TVS Diodes

.hide-partial { max-height: none; } .show-more { display: none; }

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 254

Applied Filters:

Polarity

Number of Channels

Working Voltage

Clamping Voltage

Breakdown Voltage

Package/Case

Ipp - Peak Pulse Current

Pppm - Peak Pulse Power Dissipation

Cd - Diode Capacitance

Vesd - Voltage ESD Contact

Vesd - Voltage ESD Air Gap

Minimum Operating Temperature

Maximum Operating Temperature

Series

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

ESD Protection Diodes / TVS Diodes 18V 600W UNI-DIR SZP6SMB AEC-Q101

SZP6SMB18AT3G
Littelfuse
1: $0.431
353In Stock
5,000Expected 6/5/2026

Mfr. Part No.
SZP6SMB18AT3G

Mouser Part No
863-SZP6SMB18AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 18V 600W UNI-DIR SZP6SMB AEC-Q101

Learn More

Datasheet

353In Stock

5,000Expected 6/5/2026

Cut Tape

$0.431

$0.392

$0.327

$0.292

$0.257

Reel

$0.22

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Unidirectional

1 Channel

15.3 V

SMD/SMT

25.2 V

17.1 V

SMB (DO-214AA)

24 A

600 W

1000 pF

- 65 C

+ 150 C

SZP6SMBxxxAT3G

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 200V 600W UNI-DIR SZP6SMB AEC-Q101

SZP6SMB200AT3G
Littelfuse
1: $0.403
1,842In Stock

Mfr. Part No.
SZP6SMB200AT3G

Mouser Part No
863-SZP6SMB200AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 200V 600W UNI-DIR SZP6SMB AEC-Q101

Learn More

Datasheet

1,842In Stock

Cut Tape

$0.403

$0.331

$0.303

$0.286

Reel

$0.268

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Unidirectional

1 Channel

171 V

SMD/SMT

274 V

190 V

SMB (DO-214AA)

2.2 A

600 W

115 pF

- 65 C

+ 150 C

SZP6SMBxxxAT3G

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 22V 600W UNI-DIR SZP6SMB AEC-Q101

SZP6SMB22AT3G
Littelfuse
1: $0.806
3,332In Stock

Mfr. Part No.
SZP6SMB22AT3G

Mouser Part No
863-SZP6SMB22AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 22V 600W UNI-DIR SZP6SMB AEC-Q101

Learn More

Datasheet

3,332In Stock

Cut Tape

$0.806

$0.564

$0.385

$0.302

$0.271

Reel

$0.22

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Unidirectional

1 Channel

18.8 V

SMD/SMT

30.6 V

20.9 V

SMB (DO-214AA)

20 A

600 W

835 pF

- 65 C

+ 150 C

SZP6SMBxxxAT3G

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 24V 600W UNI-DIR SZP6SMB AEC-Q101

SZP6SMB24AT3G
Littelfuse
1: $0.723
3,251In Stock

Mfr. Part No.
SZP6SMB24AT3G

Mouser Part No
863-SZP6SMB24AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 24V 600W UNI-DIR SZP6SMB AEC-Q101

Learn More

Datasheet

3,251In Stock

Cut Tape

$0.723

$0.613

$0.424

$0.324

Reel

$0.249

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Unidirectional

1 Channel

20.5 V

SMD/SMT

33.2 V

22.8 V

SMB (DO-214AA)

18 A

600 W

775 pF

- 65 C

+ 150 C

SZP6SMBxxxAT3G

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 27V 600W UNI-DIR SZP6SMB AEC-Q101

SZP6SMB27AT3G
Littelfuse
1: $0.236
7,300In Stock

Mfr. Part No.
SZP6SMB27AT3G

Mouser Part No
863-SZP6SMB27AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 27V 600W UNI-DIR SZP6SMB AEC-Q101

Learn More

Datasheet

7,300In Stock

Cut Tape

$0.236

$0.231

Reel

$0.22

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Unidirectional

1 Channel

23.1 V

SMD/SMT

37.5 V

25.7 V

SMB (DO-214AA)

16 A

600 W

700 pF

- 65 C

+ 150 C

SZP6SMBxxxAT3G

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 33V 600W UNI-DIR SZP6SMB AEC-Q101

SZP6SMB33AT3G
Littelfuse
1: $0.806
8,269In Stock

Mfr. Part No.
SZP6SMB33AT3G

Mouser Part No
863-SZP6SMB33AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 33V 600W UNI-DIR SZP6SMB AEC-Q101

Learn More

Datasheet

8,269In Stock

Cut Tape

$0.806

$0.564

$0.385

$0.321

$0.284

Reel

$0.22

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Unidirectional

1 Channel

28.2 V

SMD/SMT

45.7 V

31.4 V

SMB (DO-214AA)

13.2 A

600 W

585 pF

- 65 C

+ 150 C

SZP6SMBxxxAT3G

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 36V 600W UNI-DIR SZP6SMB AEC-Q101

SZP6SMB36AT3G
Littelfuse
1: $0.389
2,917In Stock

Mfr. Part No.
SZP6SMB36AT3G

Mouser Part No
863-SZP6SMB36AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 36V 600W UNI-DIR SZP6SMB AEC-Q101

Learn More

Datasheet

2,917In Stock

Cut Tape

$0.389

$0.299

$0.265

$0.25

$0.242

Reel

$0.22

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Unidirectional

1 Channel

30.8 V

SMD/SMT

49.9 V

34.2 V

SMB (DO-214AA)

12 A

600 W

540 pF

- 65 C

+ 150 C

SZP6SMBxxxAT3G

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 47V 600W UNI-DIR SZP6SMB AEC-Q101

SZP6SMB47AT3G
Littelfuse
1: $0.778
3,005In Stock

Mfr. Part No.
SZP6SMB47AT3G

Mouser Part No
863-SZP6SMB47AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 47V 600W UNI-DIR SZP6SMB AEC-Q101

Learn More

Datasheet

3,005In Stock

Cut Tape

$0.778

$0.564

$0.385

$0.302

Reel

$0.249

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Unidirectional

1 Channel

40.2 V

SMD/SMT

64.8 V

44.7 V

SMB (DO-214AA)

9.3 A

600 W

425 pF

- 65 C

+ 150 C

SZP6SMBxxxAT3G

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 56V 600W UNI-DIR SZP6SMB AEC-Q101

SZP6SMB56AT3G
Littelfuse
1: $0.806
2,898In Stock

Mfr. Part No.
SZP6SMB56AT3G

Mouser Part No
863-SZP6SMB56AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 56V 600W UNI-DIR SZP6SMB AEC-Q101

Learn More

Datasheet

2,898In Stock

Cut Tape

$0.806

$0.564

$0.385

$0.324

Reel

$0.249

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Unidirectional

1 Channel

47.8 V

SMD/SMT

77 V

53.2 V

SMB (DO-214AA)

7.8 A

600 W

365 pF

- 65 C

+ 150 C

SZP6SMBxxxAT3G

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 62V 600W UNI-DIR SZP6SMB AEC-Q101

SZP6SMB62AT3G
Littelfuse
1: $0.667
4,330In Stock

Mfr. Part No.
SZP6SMB62AT3G

Mouser Part No
863-SZP6SMB62AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 62V 600W UNI-DIR SZP6SMB AEC-Q101

Learn More

Datasheet

4,330In Stock

Cut Tape

$0.667

$0.439

$0.352

$0.304

$0.257

Reel

$0.22

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Unidirectional

1 Channel

53 V

SMD/SMT

85 V

58.9 V

SMB (DO-214AA)

7.1 A

600 W

335 pF

- 65 C

+ 150 C

SZP6SMBxxxAT3G

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 75V 600W UNI-DIR SZP6SMB AEC-Q101

SZP6SMB75AT3G
Littelfuse
1: $0.778
1,927In Stock

Mfr. Part No.
SZP6SMB75AT3G

Mouser Part No
863-SZP6SMB75AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 75V 600W UNI-DIR SZP6SMB AEC-Q101

Learn More

Datasheet

1,927In Stock

Cut Tape

$0.778

$0.564

$0.385

$0.302

$0.271

Reel

$0.22

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Unidirectional

1 Channel

64.1 V

SMD/SMT

103 V

71.3 V

SMB (DO-214AA)

5.8 A

600 W

280 pF

- 65 C

+ 150 C

SZP6SMBxxxAT3G

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ZENER DO-214 400W 78V

SZ1SMA78AT3G
Littelfuse
1: $1.00
661In Stock

Mfr. Part No.
SZ1SMA78AT3G

Mouser Part No
576-SZ1SMA78AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes ZENER DO-214 400W 78V

Learn More

Datasheet

661In Stock

Cut Tape

$1.00

$0.612

$0.395

$0.302

Reel

$0.245

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Unidirectional

1 Channel

78 V

SMD/SMT

126 V

86.7 V

SMA (DO-214AC)

3.2 A

400 W

178 pF

16 kV

- 65 C

+ 150 C

SZS1MA

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Zen TVS 400W 33V BI SOD-123FL TR13

SZSMF4L33CAT3G
Littelfuse
1: $0.695
14,919On Order

Mfr. Part No.
SZSMF4L33CAT3G

Mouser Part No
576-SZSMF4L33CAT3G

Littelfuse

ESD Protection Diodes / TVS Diodes Zen TVS 400W 33V BI SOD-123FL TR13

Learn More

Datasheet

14,919On Order

Cut Tape

$0.695

$0.585

$0.40

$0.32

Reel

$0.228

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Bidirectional

1 Channel

33 V

SMD/SMT

53.3 V

36.7 V

SOD-123FL-2

7.5 A

400 W

30 kV

- 55 C

+ 175 C

SZSMF4L

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Zen TVS 400W 75V BI SOD-123FL TR13

SZSMF4L75CAT3G
Littelfuse
1: $0.695
10,000On Order

Mfr. Part No.
SZSMF4L75CAT3G

Mouser Part No
576-SZSMF4L75CAT3G

Littelfuse

ESD Protection Diodes / TVS Diodes Zen TVS 400W 75V BI SOD-123FL TR13

Learn More

Datasheet

10,000On Order

Cut Tape

$0.695

$0.585

$0.40

$0.309

Reel

$0.267

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Bidirectional

1 Channel

75 V

SMD/SMT

121 V

83.3 V

SOD-123FL-2

3.3 A

400 W

30 kV

- 55 C

+ 175 C

SZSMF4L

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 300V AEC-Q101 5% Bi-Directional

TPSMB300CA-A
Littelfuse
1: $1.57
5,992Expected 8/5/2026

Mfr. Part No.
TPSMB300CA-A

Mouser Part No
576-TPSMB300CA-A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 300V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

5,992Expected 8/5/2026

Cut Tape

$1.57

$1.21

$0.805

$0.612

$0.552

Reel

$0.50

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

256 V

SMD/SMT

414 V

285 V

SMB (DO-214AA)

1.5 A

600 W

30 kV

- 65 C

+ 150 C

TPSMB

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 62V AEC-Q101 5% Uni-Directional

TPSMB62A
Littelfuse
1: $0.584
1In Stock

Mfr. Part No.
TPSMB62A

Mouser Part No
576-TPSMB62A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 62V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

1In Stock

Cut Tape

$0.584

$0.492

$0.343

$0.277

$0.25

Reel

$0.229

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

53 V

SMD/SMT

85 V

58.9 V

SMB (DO-214AA)

7.2 A

600 W

30 kV

- 65 C

+ 175 C

TPSMB

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ZENER DO-214 400W 100V

SZ1SMA100AT3G
Littelfuse
1: $1.28
4,956Expected 17/3/2026

Mfr. Part No.
SZ1SMA100AT3G

Mouser Part No
576-SZ1SMA100AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes ZENER DO-214 400W 100V

Learn More

Datasheet

4,956Expected 17/3/2026

Cut Tape

$1.28

$0.791

$0.512

$0.392

Reel

$0.297

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Unidirectional

1 Channel

100 V

SMD/SMT

162 V

111 V

SMA (DO-214AC)

2.5 A

400 W

162 pF

16 kV

- 65 C

+ 150 C

SZS1MA

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 43V AEC-Q101 5% Uni-Directional

TPSMA6L43A
Littelfuse
1: $1.01
3,789On Order

Mfr. Part No.
TPSMA6L43A

Mouser Part No
576-TPSMA6L43A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 43V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

3,789On Order

Cut Tape

$1.01

$0.627

$0.404

$0.309

Reel

$0.215

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

43 V

SMD/SMT

69.4 V

47.8 V

DO-221AC-2

8.7 A

600 W

8 kV

15 kV

- 65 C

+ 150 C

TPSMA6L

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 13V AEC-Q101 5% Bi-Directional

TPSMB13CA
Littelfuse
1: $0.792
2,851Expected 8/5/2026

Mfr. Part No.
TPSMB13CA

Mouser Part No
576-TPSMB13CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 13V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

2,851Expected 8/5/2026

Cut Tape

$0.792

$0.674

$0.436

$0.334

Reel

$0.243

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

11.1 V

SMD/SMT

18.2 V

12.4 V

SMB (DO-214AA)

33.5 A

600 W

30 kV

- 65 C

+ 175 C

TPSMB

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 33V AEC-Q101 5% Uni-Directional

TPSMB33A
Littelfuse
1: $1.10
3,000Expected 7/5/2026

Mfr. Part No.
TPSMB33A

Mouser Part No
576-TPSMB33A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 33V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

3,000Expected 7/5/2026

Cut Tape

$1.10

$0.682

$0.441

$0.336

Reel

$0.234

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

28.2 V

SMD/SMT

45.7 V

31.4 V

SMB (DO-214AA)

13.3 A

600 W

30 kV

- 65 C

+ 175 C

TPSMB

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 47V AEC-Q101 5% Bi-Directional

TPSMB47CA
Littelfuse
1: $0.473
5,641Expected 19/2/2026

Mfr. Part No.
TPSMB47CA

Mouser Part No
576-TPSMB47CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 47V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

5,641Expected 19/2/2026

Cut Tape

$0.473

$0.395

$0.325

$0.292

Reel

$0.232

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

40.2 V

SMD/SMT

64.8 V

44.7 V

SMB (DO-214AA)

9.4 A

600 W

30 kV

- 65 C

+ 175 C

TPSMB

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ZENER DO-214 400W 110V

SZ1SMA110AT3G
Littelfuse
1: $1.13
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
SZ1SMA110AT3G

Mouser Part No
576-SZ1SMA110AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes ZENER DO-214 400W 110V

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

$1.13

$0.698

$0.453

$0.348

$0.285

Reel

$0.274

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Unidirectional

1 Channel

110 V

SMD/SMT

177 V

122 V

SMA (DO-214AC)

2.3 A

400 W

155 pF

16 kV

- 65 C

+ 150 C

SZS1MA

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ZENER DO-214 400W 120V

SZ1SMA120AT3G
Littelfuse
5,000: $0.274
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
SZ1SMA120AT3G

Mouser Part No
576-SZ1SMA120AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes ZENER DO-214 400W 120V

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Reel

$0.274

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

Reel: 5,000

Unidirectional

1 Channel

120 V

SMD/SMT

193 V

133 V

SMA (DO-214AC)

2.1 A

400 W

148 pF

16 kV

- 65 C

+ 150 C

SZS1MA

Reel

ESD Protection Diodes / TVS Diodes ZENER DO-214 400W 130V

SZ1SMA130AT3G
Littelfuse
5,000: $0.274
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
SZ1SMA130AT3G

Mouser Part No
576-SZ1SMA130AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes ZENER DO-214 400W 130V

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Reel

$0.274

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

Reel: 5,000

Unidirectional

1 Channel

130 V

SMD/SMT

209 V

144 V

SMA (DO-214AC)

1.9 A

400 W

142 pF

16 kV

- 65 C

+ 150 C

SZS1MA

Reel

ESD Protection Diodes / TVS Diodes ZENER DO-214 400W 160V

SZ1SMA160AT3G
Littelfuse
5,000: $0.274
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
SZ1SMA160AT3G

Mouser Part No
576-SZ1SMA160AT3G

Littelfuse

ESD Protection Diodes / TVS Diodes ZENER DO-214 400W 160V

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Reel

$0.274

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

Reel: 5,000

Unidirectional

1 Channel

160 V

SMD/SMT

259 V

178 V

SMA (DO-214AC)

1.6 A

400 W

119 pF

16 kV

- 65 C

+ 150 C

SZS1MA

Reel

Customer Service Office

Company

Resources

Support

5 V
5.8 V
6 V
6.4 V
6.5 V
7 V
7.5 V
8 V
8.2 V
8.5 V
9 V
9.1 V
10 V
10.2 V
11 V
11.1 V
12 V
12.8 V
13 V
13.6 V

9.2 V
10.3 V
10.5 V
11.2 V
11.3 V
12 V
12.1 V
12.9 V
13.4 V
13.6 V
14.4 V
14.5 V
15.4 V
15.6 V
16.7 V
17 V
18.2 V
19.9 V
21.2 V
21.5 V

6.4 V
6.45 V
6.67 V
7.02 V
7.13 V
7.22 V
7.78 V
7.79 V
8.33 V
8.61 V
8.65 V
8.89 V
9.44 V
9.55 V
10 V
10.4 V
10.5 V
11.1 V
11.4 V
11.6 V

800 mA
900 mA
1 A
1.1 A
1.3 A
1.5 A
1.6 A
1.7 A
1.8 A
1.9 A
2 A
2.1 A
2.2 A
2.3 A
2.4 A
2.5 A
2.6 A
2.7 A
2.8 A
2.9 A

112 pF
115 pF
119 pF
127 pF
130 pF
140 pF
142 pF
148 pF
150 pF
155 pF
162 pF
170 pF
173 pF
178 pF
180 pF
185 pF
215 pF
235 pF
280 pF
305 pF