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STMicroelectronics SMAJ Series ESD Protection Diodes / TVS Diodes

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Part #

ESD Protection Diodes / TVS Diodes 400W 28V Unidirect

SMAJ28A-TR
STMicroelectronics
1: £0.098
14,971In Stock

Mfr. Part No.
SMAJ28A-TR

Mouser Part No
511-SMAJ28A-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes 400W 28V Unidirect

Learn More

Datasheet

14,971In Stock

Cut Tape

£0.098

£0.086

Reel

£0.086

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Unidirectional

1 Channel

28 V

SMD/SMT

59 V

31.1 V

SMA (DO-214AC)

39 A

400 W

8 kV

15 kV

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 400W 40V Unidirect

SMAJ40A-TR
STMicroelectronics
1: £0.098
12,071In Stock

Mfr. Part No.
SMAJ40A-TR

Mouser Part No
511-SMAJ40A-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes 400W 40V Unidirect

Learn More

Datasheet

12,071In Stock

Cut Tape

£0.098

Reel

£0.083

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Unidirectional

1 Channel

40 V

SMD/SMT

84 V

44.4 V

SMA (DO-214AC)

27 A

400 W

8 kV

15 kV

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 400W 6.5V Bidirect

SMAJ6.5CA-TR
STMicroelectronics
1: £0.285
50,388In Stock

Mfr. Part No.
SMAJ6.5CA-TR

Mouser Part No
511-SMAJ6.5CA-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes 400W 6.5V Bidirect

Learn More

Datasheet

50,388In Stock

Cut Tape

£0.285

£0.147

£0.107

£0.101

£0.087

Reel

£0.074

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Bidirectional

1 Channel

6.5 V

SMD/SMT

14.5 V

7.2 V

SMA (DO-214AC)

160 A

400 W

8 kV

15 kV

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 400W 13V Unidirect

SMAJ13A-TR
STMicroelectronics
1: £0.127
50,978In Stock

Mfr. Part No.
SMAJ13A-TR

Mouser Part No
511-SMAJ13A-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes 400W 13V Unidirect

Learn More

Datasheet

50,978In Stock

Cut Tape

£0.127

£0.092

Reel

£0.079

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Unidirectional

1 Channel

13 V

SMD/SMT

27.2 V

14.4 V

SMA (DO-214AC)

85 A

400 W

8 kV

15 kV

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 400W 70V Unidirect

SMAJ70A-TR
STMicroelectronics
1: £0.12
13,089In Stock

Mfr. Part No.
SMAJ70A-TR

Mouser Part No
511-SMAJ70A-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes 400W 70V Unidirect

Learn More

Datasheet

13,089In Stock

Cut Tape

£0.12

£0.093

Reel

£0.093

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Unidirectional

1 Channel

70 V

SMD/SMT

146 V

77.8 V

SMA (DO-214AC)

16 A

400 W

8 kV

15 kV

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 400W 18V Unidirect

SMAJ18A-TR
STMicroelectronics
1: £0.315
17,493In Stock

Mfr. Part No.
SMAJ18A-TR

Mouser Part No
511-SMAJ18A-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes 400W 18V Unidirect

Learn More

Datasheet

17,493In Stock

Cut Tape

£0.315

£0.199

£0.144

£0.112

£0.093

Reel

£0.072

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Unidirectional

1 Channel

18 V

SMD/SMT

39.3 V

20 V

SMA (DO-214AC)

59 A

400 W

8 kV

15 kV

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 400W 170V Unidirect

SMAJ170A-TR
STMicroelectronics
1: £0.315
9,877In Stock

Mfr. Part No.
SMAJ170A-TR

Mouser Part No
511-SMAJ170A-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes 400W 170V Unidirect

Learn More

Datasheet

9,877In Stock

Cut Tape

£0.315

£0.141

£0.123

£0.112

Reel

£0.074

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Unidirectional

1 Channel

170 V

SMD/SMT

353 V

189 V

SMA (DO-214AC)

6.5 A

400 W

8 kV

15 kV

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 400W 43V Unidirect

SMAJ43A-TR
STMicroelectronics
1: £0.30
10,402In Stock

Mfr. Part No.
SMAJ43A-TR

Mouser Part No
511-SMAJ43A-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes 400W 43V Unidirect

Learn More

Datasheet

10,402In Stock

Cut Tape

£0.30

£0.201

£0.136

£0.106

£0.084

Reel

£0.067

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Unidirectional

1 Channel

43 V

SMD/SMT

91 V

47.8 V

SMA (DO-214AC)

25 A

400 W

8 kV

15 kV

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 400W 130V Bidirect

SMAJ130CA-TR
STMicroelectronics
1: £0.308
9,562In Stock

Mfr. Part No.
SMAJ130CA-TR

Mouser Part No
511-SMAJ130CA-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes 400W 130V Bidirect

Learn More

Datasheet

9,562In Stock

Cut Tape

£0.308

£0.208

£0.167

£0.15

£0.097

Reel

£0.095

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Bidirectional

1 Channel

130 V

SMD/SMT

265 V

144 V

SMA (DO-214AC)

9 A

400 W

8 kV

15 kV

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 400W 188V Unidirect

SMAJ188A-TR
STMicroelectronics
1: £0.113
9,820In Stock

Mfr. Part No.
SMAJ188A-TR

Mouser Part No
511-SMAJ188A

STMicroelectronics

ESD Protection Diodes / TVS Diodes 400W 188V Unidirect

Learn More

Datasheet

9,820In Stock

Cut Tape

£0.113

£0.094

£0.093

£0.091

Reel

£0.086

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Unidirectional

1 Channel

188 V

SMD/SMT

388 V

209 V

SMA (DO-214AC)

6 A

400 W

8 kV

15 kV

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 400W 6.5V Unidirect

SMAJ6.5A-TR
STMicroelectronics
1: £0.113
11,252In Stock

Mfr. Part No.
SMAJ6.5A-TR

Mouser Part No
511-SMAJ6.5A-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes 400W 6.5V Unidirect

Learn More

Datasheet

11,252In Stock

Cut Tape

£0.113

£0.083

Reel

£0.072

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Unidirectional

1 Channel

6.5 V

SMD/SMT

14.5 V

7.2 V

SMA (DO-214AC)

160 A

400 W

8 kV

15 kV

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 400W 8.5V Bidirect

SMAJ8.5CA-TR
STMicroelectronics
1: £0.127
8,646In Stock

Mfr. Part No.
SMAJ8.5CA-TR

Mouser Part No
511-SMAJ8.5CA-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes 400W 8.5V Bidirect

Learn More

Datasheet

8,646In Stock

Cut Tape

£0.127

£0.10

Reel

£0.088

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Bidirectional

1 Channel

8.5 V

SMD/SMT

19.5 V

9.4 V

SMA (DO-214AC)

124 A

400 W

8 kV

15 kV

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 400W 12V Bidirect

SMAJ12CA-TR
STMicroelectronics
1: £0.308
14,628In Stock

Mfr. Part No.
SMAJ12CA-TR

Mouser Part No
511-SMAJ12CA

STMicroelectronics

ESD Protection Diodes / TVS Diodes 400W 12V Bidirect

Learn More

Datasheet

14,628In Stock

Cut Tape

£0.308

£0.20

£0.137

£0.11

£0.087

Reel

£0.074

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Bidirectional

1 Channel

12 V

SMD/SMT

25.3 V

13.3 V

SMA (DO-214AC)

91 A

400 W

8 kV

15 kV

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 400W 15V Bidirect

SMAJ15CA-TR
STMicroelectronics
1: £0.323
33,494In Stock

Mfr. Part No.
SMAJ15CA-TR

Mouser Part No
511-SMAJ15CA

STMicroelectronics

ESD Protection Diodes / TVS Diodes 400W 15V Bidirect

Learn More

Datasheet

33,494In Stock

Cut Tape

£0.323

£0.217

£0.148

£0.115

£0.094

Reel

£0.074

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Bidirectional

1 Channel

15 V

SMD/SMT

32.5 V

16.7 V

SMA (DO-214AC)

71 A

400 W

8 kV

15 kV

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 400W 28V Bidirect

SMAJ28CA-TR
STMicroelectronics
1: £0.323
14,280In Stock

Mfr. Part No.
SMAJ28CA-TR

Mouser Part No
511-SMAJ28CA-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes 400W 28V Bidirect

Learn More

Datasheet

14,280In Stock

Cut Tape

£0.323

£0.217

£0.148

£0.115

Reel

£0.09

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Bidirectional

1 Channel

28 V

SMD/SMT

59 V

31.1 V

SMA (DO-214AC)

39 A

400 W

8 kV

15 kV

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 400W 33V Unidirect

SMAJ33A-TR
STMicroelectronics
1: £0.338
17,226In Stock

Mfr. Part No.
SMAJ33A-TR

Mouser Part No
511-SMAJ33A-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes 400W 33V Unidirect

Learn More

Datasheet

17,226In Stock

Cut Tape

£0.338

£0.207

£0.154

£0.12

Reel

£0.08

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Unidirectional

1 Channel

33 V

SMD/SMT

69.7 V

36.7 V

SMA (DO-214AC)

33 A

400 W

8 kV

15 kV

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 400W 33V Bidirect

SMAJ33CA-TR
STMicroelectronics
1: £0.323
26,935In Stock

Mfr. Part No.
SMAJ33CA-TR

Mouser Part No
511-SMAJ33CA

STMicroelectronics

ESD Protection Diodes / TVS Diodes 400W 33V Bidirect

Learn More

Datasheet

26,935In Stock

Cut Tape

£0.323

£0.175

£0.14

£0.115

£0.092

Reel

£0.074

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Bidirectional

1 Channel

33 V

SMD/SMT

69.7 V

36.7 V

SMA (DO-214AC)

33 A

400 W

8 kV

15 kV

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 400W 48V Bidirect

SMAJ48CA-TR
STMicroelectronics
1: £0.292
14,856In Stock

Mfr. Part No.
SMAJ48CA-TR

Mouser Part No
511-SMAJ48CA-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes 400W 48V Bidirect

Learn More

Datasheet

14,856In Stock

Cut Tape

£0.292

£0.196

£0.135

£0.108

£0.089

Reel

£0.074

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Bidirectional

1 Channel

48 V

SMD/SMT

100 V

53.3 V

SMA (DO-214AC)

23 A

400 W

8 kV

15 kV

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 400W 5.0V Bidirect

SMAJ5.0CA-TR
STMicroelectronics
1: £0.233
12,380In Stock

Mfr. Part No.
SMAJ5.0CA-TR

Mouser Part No
511-SMAJ5.0CA

STMicroelectronics

ESD Protection Diodes / TVS Diodes 400W 5.0V Bidirect

Learn More

Datasheet

12,380In Stock

Cut Tape

£0.233

£0.135

£0.097

£0.094

£0.087

Reel

£0.082

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Bidirectional

1 Channel

5 V

SMD/SMT

13.4 V

6.4 V

SMA (DO-214AC)

174 A

400 W

8 kV

15 kV

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 400W 10V Bidirect

SMAJ10CA-TR
STMicroelectronics
1: £0.278
7,755In Stock

Mfr. Part No.
SMAJ10CA-TR

Mouser Part No
511-SMAJ10CA-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes 400W 10V Bidirect

Learn More

Datasheet

7,755In Stock

Cut Tape

£0.278

£0.182

£0.106

£0.093

Reel

£0.076

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Bidirectional

1 Channel

10 V

SMD/SMT

21.7 V

11.1 V

SMA (DO-214AC)

106 A

400 W

8 kV

15 kV

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 400W 12V Unidirect

SMAJ12A-TR
STMicroelectronics
1: £0.308
7,227In Stock
10,000Expected 03/03/2026

Mfr. Part No.
SMAJ12A-TR

Mouser Part No
511-SMAJ12A-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes 400W 12V Unidirect

Learn More

Datasheet

7,227In Stock

10,000Expected 03/03/2026

Cut Tape

£0.308

£0.19

£0.139

£0.11

£0.09

Reel

£0.075

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Unidirectional

1 Channel

12 V

SMD/SMT

25.3 V

13.3 V

SMA (DO-214AC)

91 A

400 W

8 kV

15 kV

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 400W 13V Bidirect

SMAJ13CA-TR
STMicroelectronics
1: £0.323
12,767In Stock

Mfr. Part No.
SMAJ13CA-TR

Mouser Part No
511-SMAJ13CA-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes 400W 13V Bidirect

Learn More

Datasheet

12,767In Stock

Cut Tape

£0.323

£0.182

£0.148

£0.115

£0.089

Reel

£0.074

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Bidirectional

1 Channel

13 V

SMD/SMT

27.2 V

14.4 V

SMA (DO-214AC)

85 A

400 W

8 kV

15 kV

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 400W 15V Unidirect

SMAJ15A-TR
STMicroelectronics
1: £0.21
10,285In Stock

Mfr. Part No.
SMAJ15A-TR

Mouser Part No
511-SMAJ15A-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes 400W 15V Unidirect

Learn More

Datasheet

10,285In Stock

Cut Tape

£0.21

£0.11

£0.084

Reel

£0.079

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Unidirectional

1 Channel

15 V

SMD/SMT

32.5 V

16.7 V

SMA (DO-214AC)

71 A

400 W

8 kV

15 kV

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 400W 170V Bidirect

SMAJ170CA-TR
STMicroelectronics
1: £0.165
9,291In Stock

Mfr. Part No.
SMAJ170CA-TR

Mouser Part No
511-SMAJ170CA-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes 400W 170V Bidirect

Learn More

Datasheet

9,291In Stock

Cut Tape

£0.165

£0.102

£0.097

Reel

£0.082

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Bidirectional

1 Channel

170 V

SMD/SMT

353 V

189 V

SMA (DO-214AC)

6.5 A

400 W

8 kV

15 kV

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 400W 188V Bidirect

SMAJ188CA-TR
STMicroelectronics
1: £0.113
484In Stock
10,000Expected 09/03/2026

Mfr. Part No.
SMAJ188CA-TR

Mouser Part No
511-SMAJ188CA-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes 400W 188V Bidirect

Learn More

Datasheet

484In Stock

10,000Expected 09/03/2026

Cut Tape

£0.113

Reel

£0.095

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Bidirectional

1 Channel

188 V

SMD/SMT

388 V

209 V

SMA (DO-214AC)

6 A

400 W

8 kV

15 kV

- 55 C

+ 150 C

SMAJ

Reel, Cut Tape, MouseReel

STMicroelectronics SMAJ Series ESD Protection Diodes / TVS Diodes

Customer Service Office

Company

Resources

Support

5 V
6 V
6.5 V
8.5 V
10 V
12 V
13 V
15 V
18 V
20 V
24 V
26 V
28 V
30 V
33 V
40 V
43 V
48 V
58 V
70 V

13.4 V
13.7 V
14.5 V
19.5 V
21.7 V
25.3 V
27.2 V
32.5 V
39.3 V
42.8 V
50 V
53.5 V
59 V
64.3 V
69.7 V
84 V
91 V
100 V
121 V
146 V

6.4 V
6.7 V
7.2 V
9.4 V
11.1 V
13.3 V
14.4 V
16.7 V
20 V
22.2 V
26.7 V
28.9 V
31.1 V
33.3 V
36.7 V
44.4 V
47.8 V
53.3 V
64.4 V
77.8 V

6 A
6.5 A
7 A
9 A
13 A
16 A
19 A
23 A
25 A
27 A
33 A
36 A
39 A
43 A
46 A
54 A
59 A
71 A
85 A
91 A