ESD Protection Diodes / TVS Diodes

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TPSMB 600W Automotive SMD TVS Diodes

Littelfuse TPSMB 600W Automotive SMD TVS Diodes offer a 600W peak pulse power dissipation rating and are designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. The series is AEC-Q101 qualified, making them ideal for protecting I/O interfaces, V_CC bus, and other vulnerable circuits used in automotive applications. Littelfuse TPSMB Automotive SMB TVS Diodes are available in standoff voltage ratings ranging from 6V to 468V for unidirectional and 8V to 553V for bidirectional devices. These diodes fit design requirements for a wide range of automotive and industrial applications.

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Part #

ESD Protection Diodes / TVS Diodes 600W 200V AEC-Q101 5% Uni-Directional

TPSMB200A
Littelfuse
1: $0.695
2,594In Stock

Mfr. Part No.
TPSMB200A

Mouser Part No
576-TPSMB200A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 200V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

2,594In Stock

Cut Tape

$0.695

$0.491

$0.42

$0.403

Reel

$0.375

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

171 V

SMD/SMT

274 V

190 V

SMB (DO-214AA)

2.2 A

600 W

30 kV

- 65 C

+ 150 C

TPSMB

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 20V AEC-Q101 5% Uni-Directional

TPSMB20A
Littelfuse
1: $0.459
2,831In Stock

Mfr. Part No.
TPSMB20A

Mouser Part No
576-TPSMB20A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 20V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

2,831In Stock

Cut Tape

$0.459

$0.346

$0.304

$0.282

Reel

$0.229

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

17.1 V

SMD/SMT

27.7 V

19 V

SMB (DO-214AA)

22 A

600 W

30 kV

- 65 C

+ 175 C

TPSMB

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 20V AEC-Q101 5% Bi-Directional

TPSMB20CA
Littelfuse
1: $0.556
2,071In Stock

Mfr. Part No.
TPSMB20CA

Mouser Part No
576-TPSMB20CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 20V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

2,071In Stock

Cut Tape

$0.556

$0.461

$0.438

$0.346

Reel

$0.247

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

17.1 V

SMD/SMT

27.7 V

19 V

SMB (DO-214AA)

22 A

600 W

30 kV

- 65 C

+ 175 C

TPSMB

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 220V AEC-Q101 5% Bi-Directional

TPSMB220CA
Littelfuse
1: $0.50
1,699In Stock

Mfr. Part No.
TPSMB220CA

Mouser Part No
576-TPSMB220CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 220V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

1,699In Stock

Cut Tape

$0.50

$0.453

$0.403

Reel

$0.375

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

185 V

SMD/SMT

328 V

209 V

SMB (DO-214AA)

1.9 A

600 W

30 kV

- 65 C

+ 150 C

TPSMB

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 22V AEC-Q101 5% Uni-Directional

TPSMB22A
Littelfuse
1: $0.528
2,749In Stock

Mfr. Part No.
TPSMB22A

Mouser Part No
576-TPSMB22A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 22V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

2,749In Stock

Cut Tape

$0.528

$0.404

$0.306

$0.257

$0.232

Reel

$0.229

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

18.8 V

SMD/SMT

30.6 V

20.9 V

SMB (DO-214AA)

19.9 A

600 W

30 kV

- 65 C

+ 175 C

TPSMB

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 22V AEC-Q101 5% Bi-Directional

TPSMB22CA
Littelfuse
1: $0.584
5,870In Stock

Mfr. Part No.
TPSMB22CA

Mouser Part No
576-TPSMB22CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 22V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

5,870In Stock

Cut Tape

$0.584

$0.491

$0.345

$0.32

Reel

$0.249

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

18.8 V

SMD/SMT

30.6 V

20.9 V

SMB (DO-214AA)

19.9 A

600 W

30 kV

- 65 C

+ 175 C

TPSMB

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 24V AEC-Q101 5% Uni-Directional

TPSMB24A
Littelfuse
1: $0.584
1,432In Stock

Mfr. Part No.
TPSMB24A

Mouser Part No
576-TPSMB24A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 24V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

1,432In 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

20.5 V

SMD/SMT

33.2 V

22.8 V

SMB (DO-214AA)

18.4 A

600 W

30 kV

- 65 C

+ 175 C

TPSMB

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 24V AEC-Q101 5% Bi-Directional

TPSMB24CA
Littelfuse
1: $0.361
1,106In Stock
3,000Expected 19/2/2026

Mfr. Part No.
TPSMB24CA

Mouser Part No
576-TPSMB24CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 24V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

1,106In Stock

3,000Expected 19/2/2026

Cut Tape

$0.361

$0.311

$0.259

$0.246

Reel

$0.229

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

20.5 V

SMD/SMT

33.2 V

22.8 V

SMB (DO-214AA)

18.4 A

600 W

30 kV

- 65 C

+ 175 C

TPSMB

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 250V AEC-Q101 5% Uni-Directional

TPSMB250A
Littelfuse
1: $1.13
1,246In Stock

Mfr. Part No.
TPSMB250A

Mouser Part No
576-TPSMB250A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 250V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

1,246In Stock

Cut Tape

$1.13

$0.84

$0.578

$0.448

$0.435

Reel

$0.375

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

214 V

SMD/SMT

344 V

237 V

SMB (DO-214AA)

1.8 A

600 W

30 kV

- 65 C

+ 150 C

TPSMB

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 27V AEC-Q101 5% Uni-Directional

TPSMB27A
Littelfuse
1: $0.765
4,760In Stock

Mfr. Part No.
TPSMB27A

Mouser Part No
576-TPSMB27A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 27V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

4,760In Stock

Cut Tape

$0.765

$0.564

$0.385

$0.309

Reel

$0.234

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

23.1 V

SMD/SMT

37.5 V

25.7 V

SMB (DO-214AA)

16.3 A

600 W

30 kV

- 65 C

+ 175 C

TPSMB

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 27V AEC-Q101 5% Bi-Directional

TPSMB27CA
Littelfuse
1: $0.417
1,971In Stock
3,000Expected 19/2/2026

Mfr. Part No.
TPSMB27CA

Mouser Part No
576-TPSMB27CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 27V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

1,971In Stock

3,000Expected 19/2/2026

Cut Tape

$0.417

$0.325

$0.27

$0.252

Reel

$0.229

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

23.1 V

SMD/SMT

37.5 V

25.7 V

SMB (DO-214AA)

16.3 A

600 W

30 kV

- 65 C

+ 175 C

TPSMB

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 30V AEC-Q101 5% Uni-Directional

TPSMB30A
Littelfuse
1: $0.487
3,995In Stock

Mfr. Part No.
TPSMB30A

Mouser Part No
576-TPSMB30A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 30V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

3,995In Stock

Cut Tape

$0.487

$0.35

$0.285

$0.254

Reel

$0.242

$0.229

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

25.6 V

SMD/SMT

41.4 V

28.5 V

SMB (DO-214AA)

14.7 A

600 W

30 kV

- 65 C

+ 175 C

TPSMB

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 30V AEC-Q101 5% Bi-Directional

TPSMB30CA
Littelfuse
1: $0.32
6,740In Stock

Mfr. Part No.
TPSMB30CA

Mouser Part No
576-TPSMB30CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 30V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

6,740In Stock

Cut Tape

$0.32

$0.265

$0.246

Reel

$0.229

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

25.6 V

SMD/SMT

41.4 V

28.5 V

SMB (DO-214AA)

14.7 A

600 W

30 kV

- 65 C

+ 175 C

TPSMB

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 350V AEC-Q101 5% Bi-Directional

TPSMB350CA-A
Littelfuse
1: $0.931
2,645In Stock

Mfr. Part No.
TPSMB350CA-A

Mouser Part No
576-TPSMB350CA-A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 350V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

2,645In Stock

Cut Tape

$0.931

$0.67

$0.546

$0.528

Reel

$0.50

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

300 V

SMD/SMT

482 V

332 V

SMB (DO-214AA)

1.3 A

600 W

30 kV

- 65 C

+ 150 C

TPSMB

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 36V AEC-Q101 5% Uni-Directional

TPSMB36A
Littelfuse
1: $0.473
5,461In Stock
3,000Expected 19/2/2026

Mfr. Part No.
TPSMB36A

Mouser Part No
576-TPSMB36A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 36V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

5,461In Stock

3,000Expected 19/2/2026

Cut Tape

$0.473

$0.373

$0.313

$0.288

$0.272

Reel

$0.229

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

30.8 V

SMD/SMT

49.9 V

34.2 V

SMB (DO-214AA)

12.2 A

600 W

30 kV

- 65 C

+ 175 C

TPSMB

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 36V AEC-Q101 5% Bi-Directional

TPSMB36CA
Littelfuse
1: $0.473
2,800In Stock
3,000Expected 27/4/2026

Mfr. Part No.
TPSMB36CA

Mouser Part No
576-TPSMB36CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 36V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

2,800In Stock

3,000Expected 27/4/2026

Cut Tape

$0.473

$0.328

$0.278

$0.252

Reel

$0.229

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

30.8 V

SMD/SMT

49.9 V

34.2 V

SMB (DO-214AA)

12.2 A

600 W

30 kV

- 65 C

+ 175 C

TPSMB

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 39V AEC-Q101 5% Uni-Directional

TPSMB39A
Littelfuse
1: $0.278
5,704In Stock

Mfr. Part No.
TPSMB39A

Mouser Part No
576-TPSMB39A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 39V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

5,704In Stock

Cut Tape

$0.278

$0.236

Reel

$0.229

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

33.3 V

SMD/SMT

53.9 V

37.1 V

SMB (DO-214AA)

11.3 A

600 W

30 kV

- 65 C

+ 175 C

TPSMB

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 39V AEC-Q101 5% Bi-Directional

TPSMB39CA
Littelfuse
1: $0.361
5,784In Stock

Mfr. Part No.
TPSMB39CA

Mouser Part No
576-TPSMB39CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 39V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

5,784In Stock

Cut Tape

$0.361

$0.265

$0.246

Reel

$0.234

$0.229

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

33.3 V

SMD/SMT

53.9 V

37.1 V

SMB (DO-214AA)

11.3 A

600 W

30 kV

- 65 C

+ 175 C

TPSMB

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 400V AEC-Q101 5% Uni-Directional

TPSMB400A-A
Littelfuse
1: $0.626
1,962In Stock

Mfr. Part No.
TPSMB400A-A

Mouser Part No
576-TPSMB400A-A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 400V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

1,962In Stock

Cut Tape

$0.626

$0.556

$0.545

Reel

$0.461

$0.459

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

342 V

SMD/SMT

548 V

380 V

SMB (DO-214AA)

1.1 A

600 W

30 kV

- 65 C

+ 150 C

TPSMB

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 400V AEC-Q101 5% Bi-Directional

TPSMB400CA-A
Littelfuse
1: $0.751
2,549In Stock

Mfr. Part No.
TPSMB400CA-A

Mouser Part No
576-TPSMB400CA-A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 400V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

2,549In Stock

Cut Tape

$0.751

$0.641

$0.553

$0.537

Reel

$0.50

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

342 V

SMD/SMT

548 V

380 V

SMB (DO-214AA)

1.1 A

600 W

30 kV

- 65 C

+ 150 C

TPSMB

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 440V AEC-Q101 5% Uni-Directional

TPSMB440A-A
Littelfuse
1: $0.487
1,602In Stock

Mfr. Part No.
TPSMB440A-A

Mouser Part No
576-TPSMB440A-A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 440V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

1,602In Stock

Cut Tape

$0.487

Reel

$0.461

$0.459

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

376 V

SMD/SMT

602 V

418 V

SMB (DO-214AA)

1 A

600 W

30 kV

- 65 C

+ 150 C

TPSMB

AEC-Q101

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 600W 440V AEC-Q101 5% Bi-Directional

TPSMB440CA-A
Littelfuse
1: $0.626
3,089In Stock

Mfr. Part No.
TPSMB440CA-A

Mouser Part No
576-TPSMB440CA-A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 440V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

3,089In Stock

Cut Tape

$0.626

$0.456

Reel

$0.455

$0.438

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

376 V

SMD/SMT

602 V

418 V

SMB (DO-214AA)

1 A

600 W

30 kV

- 65 C

+ 150 C

TPSMB

AEC-Q101

Reel, Cut Tape, MouseReel

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

TPSMB47A
Littelfuse
1: $0.403
2,187In Stock

Mfr. Part No.
TPSMB47A

Mouser Part No
576-TPSMB47A

Littelfuse

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

Learn More

Datasheet

2,187In Stock

Cut Tape

$0.403

$0.396

$0.343

$0.309

Reel

$0.229

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

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 600W 51V AEC-Q101 5% Uni-Directional

TPSMB51A
Littelfuse
1: $0.473
368In Stock
6,000Expected 24/3/2026

Mfr. Part No.
TPSMB51A

Mouser Part No
576-TPSMB51A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 51V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

368In Stock

6,000Expected 24/3/2026

Cut Tape

$0.473

$0.363

$0.309

$0.282

Reel

$0.229

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Unidirectional

1 Channel

43.6 V

SMD/SMT

70.1 V

48.5 V

SMB (DO-214AA)

8.7 A

600 W

30 kV

- 65 C

+ 175 C

TPSMB

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 600W 51V AEC-Q101 5% Bi-Directional

TPSMB51CA
Littelfuse
1: $0.57
1,712In Stock

Mfr. Part No.
TPSMB51CA

Mouser Part No
576-TPSMB51CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 51V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

1,712In Stock

Cut Tape

$0.57

$0.455

$0.348

$0.313

Reel

$0.229

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Bidirectional

1 Channel

43.6 V

SMD/SMT

70.1 V

48.5 V

SMB (DO-214AA)

8.7 A

600 W

30 kV

- 65 C

+ 175 C

TPSMB

AEC-Q100

Reel, Cut Tape, MouseReel

TPSMB 600W Automotive SMD TVS Diodes

Customer Service Office

Company

Resources

Support

6.4 V
8.2 V
9.1 V
10 V
10.2 V
11 V
11.1 V
12 V
12.8 V
13.6 V
15 V
15.3 V
17.1 V
18 V
18.8 V
20 V
20.5 V
23.1 V
24 V
25.6 V

11.3 V
12.1 V
13.4 V
14.5 V
15.6 V
16.7 V
18.2 V
21.2 V
22.5 V
24.4 V
25.5 V
27.7 V
29.2 V
30.6 V
32.4 V
33.2 V
37.5 V
38.9 V
41.4 V
42.1 V

7.13 V
8.61 V
9.55 V
10.5 V
11.4 V
11.6 V
12.4 V
12.6 V
14.3 V
15.2 V
16.7 V
17.1 V
19 V
20 V
20.9 V
22.2 V
22.8 V
25.7 V
26.6 V
28.5 V

800 mA
900 mA
1 A
1.1 A
1.3 A
1.5 A
1.8 A
1.9 A
2 A
2.1 A
2.2 A
2.5 A
2.6 A
2.8 A
2.9 A
3.4 A
3.7 A
4 A
4.5 A
4.9 A