ESD Protection Diodes / TVS Diodes

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

SMAJ 400W Transient Voltage Suppressors

Eaton Electronics SMAJ 400W Transient Voltage Suppressors provide a fast response time, typically less than 1.0ps from 0V to V_BR minimum, and excellent clamping capability. These modules offer 400W peak pulse power capability at 10/1000μs waveform and less than 1μA typical I_R above 10V. The SMAJ series comes in a low-profile SMA package that meets UL 94V-0 flammability standards and is UL 497B recognized. The suppressors are suitable for high-temperature reflow soldering (+260°C/40s at the terminal). Eaton SMAJ 400W Transient Voltage Suppressors are designed for surface-mounted applications to optimize board space. Applications include consumer electronics, telecommunications, computing and servers, appliances, industrial automation, mobile, and wearables.

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

Results: 208

Applied Filters:

Polarity

Number of Channels

Working Voltage

Clamping Voltage

Breakdown Voltage

Ipp - Peak Pulse Current

Pppm - Peak Pulse Power Dissipation

Minimum Operating Temperature

Maximum Operating Temperature

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 TVS, SMAJ series, 15V Oper., Bi-dir

SMAJ15CA
Eaton Electronics
1: $0.651
300,023In Stock

Mfr. Part #
SMAJ15CA

Mouser Part #
504-SMAJE15CA

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 15V Oper., Bi-dir

Learn More

Datasheet

300,023In Stock

Cut Tape

$0.651

$0.423

$0.251

$0.192

Reel

$0.124

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Bidirectional

1 Channel

15 V

SMD/SMT

24.4 V

16.7 V

SMA (DO-214AC)

16.4 A

400 W

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 70V Oper., Uni-dir.

SMAJ70A
Eaton Electronics
1: $0.682
9,989In Stock

Mfr. Part #
SMAJ70A

Mouser Part #
504-SMAJE70A

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 70V Oper., Uni-dir.

Learn More

Datasheet

9,989In Stock

Cut Tape

$0.682

$0.459

$0.267

$0.206

Reel

$0.121

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Unidirectional

1 Channel

70 V

SMD/SMT

113 V

77.8 V

SMA (DO-214AC)

3.6 A

400 W

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 100V Oper., Bi-dir

SMAJ100CA
Eaton Electronics
1: $0.698
9,949In Stock

Mfr. Part #
SMAJ100CA

Mouser Part #
504-SMAJE100CA

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 100V Oper., Bi-dir

Learn More

Datasheet

9,949In Stock

Cut Tape

$0.698

$0.47

$0.271

$0.211

Reel

$0.13

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Bidirectional

1 Channel

100 V

SMD/SMT

162 V

111 V

SMA (DO-214AC)

2.5 A

400 W

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 350V Oper., Uni-dir.

SMAJ350A
Eaton Electronics
1: $0.899
9,811In Stock

Mfr. Part #
SMAJ350A

Mouser Part #
504-SMAJE350A

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 350V Oper., Uni-dir.

Learn More

Datasheet

9,811In Stock

Cut Tape

$0.899

$0.556

$0.355

$0.295

Reel

$0.164

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Unidirectional

1 Channel

350 V

SMD/SMT

567 V

391 V

SMA (DO-214AC)

700 mA

400 W

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 70V Oper., Bi-dir

SMAJ70CA
Eaton Electronics
1: $0.682
79,900In Stock

Mfr. Part #
SMAJ70CA

Mouser Part #
504-SMAJE70CA

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 70V Oper., Bi-dir

Learn More

Datasheet

79,900In Stock

Cut Tape

$0.682

$0.468

$0.27

$0.209

Reel

$0.13

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

SMD/SMT

SMA (DO-214AC)

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 12V Oper., Uni-dir.

SMAJ12A
Eaton Electronics
1: $0.667
7,076In Stock
20,000On Order

Mfr. Part #
SMAJ12A

Mouser Part #
504-SMAJE12A

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 12V Oper., Uni-dir.

Learn More

Datasheet

7,076In Stock

20,000On Order

Cut Tape

$0.667

$0.432

$0.256

$0.194

Reel

$0.121

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Unidirectional

1 Channel

12 V

SMD/SMT

19.9 V

13.3 V

SMA (DO-214AC)

20.1 A

400 W

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 13V Oper., Uni-dir.

SMAJ13A
Eaton Electronics
1: $0.636
9,135In Stock

Mfr. Part #
SMAJ13A

Mouser Part #
504-SMAJE13A

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 13V Oper., Uni-dir.

Learn More

Datasheet

9,135In Stock

Cut Tape

$0.636

$0.406

$0.246

$0.184

View

Reel

$0.109

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Unidirectional

1 Channel

13 V

SMD/SMT

21.5 V

14.4 V

SMA (DO-214AC)

18.6 A

400 W

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 13V Oper., Bi-dir

SMAJ13CA
Eaton Electronics
1: $0.667
8,860In Stock

Mfr. Part #
SMAJ13CA

Mouser Part #
504-SMAJE13CA

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 13V Oper., Bi-dir

Learn More

Datasheet

8,860In Stock

Cut Tape

$0.667

$0.44

$0.259

$0.163

Reel

$0.124

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Bidirectional

1 Channel

13 V

SMD/SMT

21.5 V

14.4 V

SMA (DO-214AC)

18.6 A

400 W

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 14V Oper., Uni-dir.

SMAJ14A
Eaton Electronics
1: $0.651
9,611In Stock

Mfr. Part #
SMAJ14A

Mouser Part #
504-SMAJE14A

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 14V Oper., Uni-dir.

Learn More

Datasheet

9,611In Stock

Cut Tape

$0.651

$0.431

$0.254

$0.219

Reel

$0.138

$0.107

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Unidirectional

1 Channel

14 V

SMD/SMT

23.2 V

15.6 V

SMA (DO-214AC)

23.2 A

400 W

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 14V Oper., Bi-dir

SMAJ14CA
Eaton Electronics
1: $0.589
7,987In Stock

Mfr. Part #
SMAJ14CA

Mouser Part #
504-SMAJE14CA

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 14V Oper., Bi-dir

Learn More

Datasheet

7,987In Stock

Cut Tape

$0.589

$0.395

$0.236

$0.178

View

Reel

$0.109

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Bidirectional

1 Channel

14 V

SMD/SMT

23.2 V

15.6 V

SMA (DO-214AC)

17.3 A

400 W

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 16V Oper., Bi-dir

SMAJ16CA
Eaton Electronics
1: $0.667
8,240In Stock

Mfr. Part #
SMAJ16CA

Mouser Part #
504-SMAJE16CA

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 16V Oper., Bi-dir

Learn More

Datasheet

8,240In Stock

Cut Tape

$0.667

$0.44

$0.259

$0.223

Reel

$0.141

$0.112

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Bidirectional

1 Channel

16 V

SMD/SMT

26 V

17.8 V

SMA (DO-214AC)

15.4 A

400 W

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 18V Oper., Uni-dir.

SMAJ18A
Eaton Electronics
1: $0.558
9,878In Stock

Mfr. Part #
SMAJ18A

Mouser Part #
504-SMAJE18A

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 18V Oper., Uni-dir.

Learn More

Datasheet

9,878In Stock

Cut Tape

$0.558

$0.391

$0.225

$0.171

View

Reel

$0.107

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Unidirectional

1 Channel

18 V

SMD/SMT

29.2 V

20 V

SMA (DO-214AC)

13.7 A

400 W

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 18V Oper., Bi-dir

SMAJ18CA
Eaton Electronics
1: $0.589
9,990In Stock

Mfr. Part #
SMAJ18CA

Mouser Part #
504-SMAJE18CA

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 18V Oper., Bi-dir

Learn More

Datasheet

9,990In Stock

Cut Tape

$0.589

$0.395

$0.231

$0.175

View

Reel

$0.109

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Bidirectional

1 Channel

18 V

SMD/SMT

29.2 V

20 V

SMA (DO-214AC)

13.7 A

400 W

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 250V Oper., Bi-dir

SMAJ250CA
Eaton Electronics
1: $0.744
7,936In Stock

Mfr. Part #
SMAJ250CA

Mouser Part #
504-SMAJE250CA

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 250V Oper., Bi-dir

Learn More

Datasheet

7,936In Stock

Cut Tape

$0.744

$0.505

$0.287

$0.226

Reel

$0.138

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Bidirectional

1 Channel

250 V

SMD/SMT

405 V

279 V

SMA (DO-214AC)

1 A

400 W

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 30V Oper., Uni-dir.

SMAJ30A
Eaton Electronics
1: $0.667
3,215In Stock

Mfr. Part #
SMAJ30A

Mouser Part #
504-SMAJE30A

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 30V Oper., Uni-dir.

Learn More

Datasheet

3,215In Stock

Cut Tape

$0.667

$0.432

$0.245

$0.192

View

Reel

$0.107

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Unidirectional

1 Channel

30 V

SMD/SMT

48.4 V

33.3 V

SMA (DO-214AC)

8.3 A

400 W

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 30V Oper., Bi-dir

SMAJ30CA
Eaton Electronics
1: $0.651
5,398In Stock

Mfr. Part #
SMAJ30CA

Mouser Part #
504-SMAJE30CA

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 30V Oper., Bi-dir

Learn More

Datasheet

5,398In Stock

Cut Tape

$0.651

$0.431

$0.254

$0.192

Reel

$0.121

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Bidirectional

1 Channel

30 V

SMD/SMT

48.4 V

33.3 V

SMA (DO-214AC)

8.3 A

400 W

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 33V Oper., Uni-dir.

SMAJ33A
Eaton Electronics
1: $0.605
9,232In Stock

Mfr. Part #
SMAJ33A

Mouser Part #
504-SMAJE33A

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 33V Oper., Uni-dir.

Learn More

Datasheet

9,232In Stock

Cut Tape

$0.605

$0.398

$0.205

$0.158

View

Reel

$0.107

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Unidirectional

1 Channel

33 V

SMD/SMT

53.3 V

36.7 V

SMA (DO-214AC)

7.5 A

400 W

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 36V Oper., Uni-dir.

SMAJ36A
Eaton Electronics
1: $0.543
5,950In Stock

Mfr. Part #
SMAJ36A

Mouser Part #
504-SMAJE36A

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 36V Oper., Uni-dir.

Learn More

Datasheet

5,950In Stock

Cut Tape

$0.543

$0.391

$0.197

$0.149

$0.118

Reel

$0.107

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Unidirectional

1 Channel

36 V

SMD/SMT

58.1 V

40 V

SMA (DO-214AC)

6.9 A

400 W

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 400V Oper., Bi-dir

SMAJ400CA
Eaton Electronics
1: $0.93
2,949In Stock

Mfr. Part #
SMAJ400CA

Mouser Part #
504-SMAJE400CA

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 400V Oper., Bi-dir

Learn More

Datasheet

2,949In Stock

Cut Tape

$0.93

$0.572

$0.366

$0.305

View

Reel

$0.181

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Bidirectional

1 Channel

400 V

SMD/SMT

648 V

447 V

SMA (DO-214AC)

600 mA

400 W

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 40V Oper., Uni-dir.

SMAJ40A
Eaton Electronics
1: $0.636
4,412In Stock

Mfr. Part #
SMAJ40A

Mouser Part #
504-SMAJE40A

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 40V Oper., Uni-dir.

Learn More

Datasheet

4,412In Stock

Cut Tape

$0.636

$0.403

$0.243

$0.184

View

Reel

$0.109

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Unidirectional

1 Channel

40 V

SMD/SMT

64.5 V

44.4 V

SMA (DO-214AC)

6.2 A

400 W

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 40V Oper., Bi-dir

SMAJ40CA
Eaton Electronics
1: $0.62
6,691In Stock

Mfr. Part #
SMAJ40CA

Mouser Part #
504-SMAJE40CA

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 40V Oper., Bi-dir

Learn More

Datasheet

6,691In Stock

Cut Tape

$0.62

$0.411

$0.245

$0.184

Reel

$0.115

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Bidirectional

1 Channel

40 V

SMD/SMT

64.5 V

44.4 V

SMA (DO-214AC)

6.2 A

400 W

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 440V Oper., Uni-dir.

SMAJ440A
Eaton Electronics
1: $0.605
3,980In Stock

Mfr. Part #
SMAJ440A

Mouser Part #
504-SMAJE440A

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 440V Oper., Uni-dir.

Learn More

Datasheet

3,980In Stock

Cut Tape

$0.605

$0.401

$0.27

$0.24

View

Reel

$0.167

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Unidirectional

1 Channel

440 V

SMD/SMT

713 V

492 V

SMA (DO-214AC)

600 mA

400 W

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 51V Oper., Bi-dir

SMAJ51CA
Eaton Electronics
1: $0.636
6,595In Stock

Mfr. Part #
SMAJ51CA

Mouser Part #
504-SMAJE51CA

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 51V Oper., Bi-dir

Learn More

Datasheet

6,595In Stock

Cut Tape

$0.636

$0.422

$0.25

$0.189

View

Reel

$0.109

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Bidirectional

1 Channel

51 V

SMD/SMT

82.4 V

56.7 V

SMA (DO-214AC)

4.9 A

400 W

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 54V Oper., Uni-dir.

SMAJ54A
Eaton Electronics
1: $0.651
9,995In Stock

Mfr. Part #
SMAJ54A

Mouser Part #
504-SMAJE54A

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 54V Oper., Uni-dir.

Learn More

Datasheet

9,995In Stock

Cut Tape

$0.651

$0.431

$0.254

$0.219

Reel

$0.138

$0.107

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Unidirectional

1 Channel

54 V

SMD/SMT

87.1 V

60 V

SMA (DO-214AC)

4.6 A

400 W

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 58V Oper., Uni-dir.

SMAJ58A
Eaton Electronics
1: $0.667
9,386In Stock

Mfr. Part #
SMAJ58A

Mouser Part #
504-SMAJE58A

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 58V Oper., Uni-dir.

Learn More

Datasheet

9,386In Stock

Cut Tape

$0.667

$0.432

$0.264

$0.202

Reel

$0.121

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Unidirectional

1 Channel

58 V

SMD/SMT

93.6 V

64.4 V

SMA (DO-214AC)

4.3 A

400 W

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

SMAJ 400W Transient Voltage Suppressors

Mouser Electronics®

Company

Resources

Support

5 V
6 V
7 V
8.5 V
10 V
12 V
13 V
14 V
15 V
16 V
17 V
18 V
20 V
22 V
24 V
26 V
28 V
30 V
33 V
36 V

9.2 V
10.3 V
11.2 V
12 V
13.6 V
14.4 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
42.1 V
45.4 V

6.4 V
6.67 V
7.78 V
9.44 V
11.1 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
28.9 V
31.1 V
33.3 V
36.7 V
40 V

600 mA
700 mA
800 mA
1 A
1.7 A
2.5 A
2.9 A
3.6 A
3.9 A
4.1 A
4.3 A
4.6 A
4.9 A
5.2 A
5.8 A
6.2 A
6.9 A
7.5 A
8.3 A
8.8 A