ESD Protection Diodes / TVS Diodes

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Transient Voltage Suppressor (TVS) Diodes

Littelfuse TVS (Transient Voltage Suppression) Diodes are a broad range of circuit protection products designed to protect electronic circuits against transients and overvoltage threats such as EFT (electrically fast transients) and ESD (electro-static discharge). Lightning strikes, inductive load switching, and ESD cause electrical over-stresses associated with the transmission on data lines and electronic circuits. Offered in a variety of surface mount and through-hole circuit board mounting formats, the TVS Diode portfolio includes high peak pulse current and peak pulse power options up to 20kA and 30kW, respectively. Littelfuse TVS Diodes are chosen for the fast response time (low clamping voltage), lower capacitance, and low leakage current. TVS Diodes are available in both unidirectional (unipolar) or bidirectional (bipolar) diodes circuit configurations.

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Pppm - Peak Pulse Power Dissipation

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Part #

ESD Protection Diodes / TVS Diodes 600W 530V AEC-Q101 5% Bi-Directional

TPSMB530CA-A
Littelfuse
1: $1.16
3,990In Stock

Mfr. Part No.
TPSMB530CA-A

Mouser Part No
576-TPSMB530CA-A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 530V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

3,990In Stock

Cut Tape

$1.16

$0.815

$0.709

$0.585

Reel

$0.462

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

451 V

SMD/SMT

725 V

503.5 V

SMB (DO-214AA)

800 mA

600 W

30 kV

- 65 C

+ 150 C

TVS Diodes

TPSMB

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 3kW 78V AEC-Q101 5% Uni-Directional

TPSMD78A
Littelfuse
1: $1.47
4,731In Stock

Mfr. Part No.
TPSMD78A

Mouser Part No
576-TPSMD78A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 78V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

4,731In Stock

Cut Tape

$1.47

$1.12

$0.918

$0.755

$0.649

Reel

$0.524

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

78 V

SMD/SMT

126 V

86.7 V

SMC (DO-214AB)

23.8 A

3 kW

30 kV

- 65 C

+ 150 C

TVS Diodes

TPSMD

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 70V 400W BI-DIR SZ1SMA AEC-Q101

SZ1SMA70CAT3G
Littelfuse
1: $1.10
15,949In Stock

Mfr. Part No.
SZ1SMA70CAT3G

Mouser Part No
863-SZ1SMA70CAT3G

Littelfuse

ESD Protection Diodes / TVS Diodes 70V 400W BI-DIR SZ1SMA AEC-Q101

Learn More

Datasheet

15,949In Stock

Cut Tape

$1.10

$0.528

$0.435

$0.332

Reel

$0.207

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Bidirectional

1 Channel

70 V

SMD/SMT

113 V

77.8 V

SMA (DO-214AC)

3.5 A

400 W

95 pF

16 kV

- 65 C

+ 150 C

TVS Diodes

SZ1SMAxxCAT3G

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS SURF MT 600W 219V DO214AA AEQ101 T&R

TPSMB219A
Littelfuse
1: $1.71
5,924In Stock

Mfr. Part No.
TPSMB219A

Mouser Part No
576-TPSMB219A

Littelfuse

ESD Protection Diodes / TVS Diodes TVS SURF MT 600W 219V DO214AA AEQ101 T&R

Learn More

Datasheet

5,924In Stock

Cut Tape

$1.71

$0.794

$0.702

$0.543

Reel

$0.363

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

187 V

SMD/SMT

300 V

210 V

SMB (DO-214AA)

2 A

600 W

30 kV

- 65 C

+ 150 C

TVS Diodes

TPSMB

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA64A
Littelfuse
1: $15.31
614In Stock

Mfr. Part No.
15KPA64A

Mouser Part No
576-15KPA64A

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

Learn More

Datasheet

614In Stock

Cut Tape

$15.31

$9.48

$9.17

$7.51

Reel

$7.49

Min.: 1
Mult.: 1

: 800

Unidirectional

1 Channel

64 V

Axial

104.2 V

71.5 V

P600-2

144.9 A

15 kW

30 kV

- 55 C

+ 175 C

TVS Diodes

15KPA

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 3.0SMCJ - A 12V

3.0SMCJ12A
Littelfuse
1: $1.80
7,327In Stock

Mfr. Part No.
3.0SMCJ12A

Mouser Part No
576-3.0SMCJ12A

Littelfuse

ESD Protection Diodes / TVS Diodes 3.0SMCJ - A 12V

Learn More

Datasheet

7,327In Stock

Cut Tape

$1.80

$0.845

$0.752

$0.59

Reel

$0.511

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

12 V

SMD/SMT

25.71 V

13.3 V

SMC (DO-214AB)

150.8 A

3 kW

30 kV

- 65 C

+ 150 C

TVS Diodes

3.0SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 5kW 110V 5% Bi-Directional

5.0SMDJ110CA
Littelfuse
1: $2.48
12,047In Stock

Mfr. Part No.
5.0SMDJ110CA

Mouser Part No
576-5.0SMDJ110CA

Littelfuse

ESD Protection Diodes / TVS Diodes 5kW 110V 5% Bi-Directional

Learn More

Datasheet

12,047In Stock

Cut Tape

$2.48

$1.90

$1.63

$1.37

$1.17

Reel

$1.03

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

110 V

SMD/SMT

177 V

122 V

SMC (DO-214AB)

28.3 A

5 kW

30 kV

- 65 C

+ 150 C

TVS Diodes

5.0SMDJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

5KP250CA
Littelfuse
1: $10.08
1,919In Stock

Mfr. Part No.
5KP250CA

Mouser Part No
576-5KP250CA

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

Learn More

Datasheet

1,919In Stock

Cut Tape

$10.08

$6.19

$5.68

$4.50

Reel

$4.49

Min.: 1
Mult.: 1

: 800

Bidirectional

1 Channel

250 V

Axial

425 V

277 V

P600-2

12 A

5 kW

30 kV

- 55 C

+ 175 C

TVS Diodes

5KP

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 8.0SMDJ - CA 78V

8.0SMDJ78CA
Littelfuse
1: $7.34
2,400In Stock

Mfr. Part No.
8.0SMDJ78CA

Mouser Part No
576-8.0SMDJ78CA

Littelfuse

ESD Protection Diodes / TVS Diodes 8.0SMDJ - CA 78V

Learn More

Datasheet

2,400In Stock

Cut Tape

$7.34

$4.05

$3.69

$3.28

$3.01

Reel

$2.67

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

78 V

SMD/SMT

126 V

86.7 V

SMC (DO-214AB)

63.5 A

8 kW

30 kV

- 65 C

+ 150 C

TVS Diodes

8.0SMDJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ESD 5V UNI

AQ1250-01ETG
Littelfuse
1: $0.884
35,799In Stock

Mfr. Part No.
AQ1250-01ETG

Mouser Part No
576-AQ1250-01ETG

Littelfuse

ESD Protection Diodes / TVS Diodes ESD 5V UNI

Learn More

Datasheet

35,799In Stock

Cut Tape

$0.884

$0.416

$0.343

$0.277

Reel

$0.151

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Unidirectional

1 Channel

5 V

SMD/SMT

10 V

5.2 V

SOD-882-2

50 A

118 pF

30 kV

- 40 C

+ 125 C

TVS Diodes

AQ1250-01ETG

AEC-Q200

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 40V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S40A
Littelfuse
1: $3.74
1,959In Stock

Mfr. Part No.
SLD8S40A

Mouser Part No
576-SLD8S40A

Littelfuse

ESD Protection Diodes / TVS Diodes 40V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

1,959In Stock

Cut Tape

$3.74

$3.16

$2.87

Reel

$1.96

MouseReel Available

Min.: 1
Mult.: 1

: 500

Unidirectional

1 Channel

40 V

SMD/SMT

64.5 V

44.4 V

SMTO-263

108 A

2.2 kW

30 kV

- 55 C

+ 175 C

TVS Diodes

SLD8S

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 1.5kW 130V 5% Uni-Directional

SMCJ130A
Littelfuse
1: $0.857
11,761In Stock

Mfr. Part No.
SMCJ130A

Mouser Part No
576-SMCJ130A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 130V 5% Uni-Directional

Learn More

Datasheet

11,761In Stock

Cut Tape

$0.857

$0.486

$0.42

$0.326

Reel

$0.245

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

130 V

SMD/SMT

209 V

144 V

SMC (DO-214AB)

7.2 A

1.5 kW

30 kV

- 65 C

+ 150 C

TVS Diodes

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SMDJ - A 400V

SMDJ400A
Littelfuse
1: $2.54
3,817In Stock

Mfr. Part No.
SMDJ400A

Mouser Part No
576-SMDJ400A

Littelfuse

ESD Protection Diodes / TVS Diodes SMDJ - A 400V

Learn More

Datasheet

3,817In Stock

Cut Tape

$2.54

$1.93

$1.67

$1.40

Reel

$1.08

View

Min.: 1
Mult.: 1

: 3,000

Unidirectional

648 V

494 V

SMC (DO-214AB)

4.7 A

3 kW

+ 150 C

TVS Diodes

SMDJ

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 3kW 8V 5% Uni-Directional

SMDJ8.0A
Littelfuse
1: $2.12
4,024In Stock

Mfr. Part No.
SMDJ8.0A

Mouser Part No
576-SMDJ8.0A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 8V 5% Uni-Directional

Learn More

Datasheet

4,024In Stock

Cut Tape

$2.12

$0.855

$0.794

$0.695

Reel

$0.49

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

8 V

SMD/SMT

13.6 V

8.89 V

SMC (DO-214AB)

220.6 A

3 kW

30 kV

- 65 C

+ 150 C

SMDJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 3kW 20V AEC-Q101 5% Uni-Directional

TPSMD20A
Littelfuse
1: $1.47
4,325In Stock

Mfr. Part No.
TPSMD20A

Mouser Part No
576-TPSMD20A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 20V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

4,325In Stock

Cut Tape

$1.47

$1.18

$0.827

$0.651

$0.646

Reel

$0.586

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

20 V

SMD/SMT

32.4 V

22.2 V

SMC (DO-214AB)

92.6 A

3 kW

30 kV

- 65 C

+ 150 C

TVS Diodes

TPSMD

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 3kW 36V AEC-Q101 5% Uni-Directional

TPSMD36A
Littelfuse
1: $1.47
7,988In Stock

Mfr. Part No.
TPSMD36A

Mouser Part No
576-TPSMD36A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 36V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

7,988In Stock

Cut Tape

$1.47

$1.11

$0.918

$0.755

$0.649

Reel

$0.524

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

36 V

SMD/SMT

58.1 V

40 V

SMC (DO-214AB)

51.6 A

3 kW

30 kV

- 65 C

+ 150 C

TVS Diodes

TPSMD

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS 5KW AECQ-101 TR13 RoHS

TP5.0SMDJ120A
Littelfuse
1: $7.34
2,986In Stock

Mfr. Part No.
TP5.0SMDJ120A

Mouser Part No
576-TP5.0SMDJ120A

Littelfuse

ESD Protection Diodes / TVS Diodes TVS 5KW AECQ-101 TR13 RoHS

Learn More

Datasheet

2,986In Stock

Cut Tape

$7.34

$4.05

$3.69

$3.28

$3.01

Reel

$2.67

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

120 V

SMD/SMT

193 V

133 V

SMC (DO-214AB)

26 A

5 kW

30 kV

- 65 C

+ 150 C

TVS Diodes

TP5.0SMDJ

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS 5KW AECQ-101 TR13 RoHS

TP5.0SMDJ130A
Littelfuse
1: $7.34
5,878In Stock

Mfr. Part No.
TP5.0SMDJ130A

Mouser Part No
576-TP5.0SMDJ130A

Littelfuse

ESD Protection Diodes / TVS Diodes TVS 5KW AECQ-101 TR13 RoHS

Learn More

Datasheet

5,878In Stock

Cut Tape

$7.34

$4.05

$3.69

$3.28

Reel

$2.68

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

130 V

SMD/SMT

209 V

144 V

SMC (DO-214AB)

24 A

5 kW

30 kV

- 65 C

+ 150 C

TVS Diodes

TP5.0SMDJ

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS 1.5KW 300V Uni DO-214AB TR13 RoHS

TPSMC300A
Littelfuse
1: $1.56
5,963In Stock

Mfr. Part No.
TPSMC300A

Mouser Part No
576-TPSMC300A

Littelfuse

ESD Protection Diodes / TVS Diodes TVS 1.5KW 300V Uni DO-214AB TR13 RoHS

Learn More

Datasheet

5,963In Stock

Cut Tape

$1.56

$1.18

$0.985

$0.809

Reel

$0.571

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

256 V

SMD/SMT

412 V

285 V

SMC (DO-214AB)

3.6 A

1.5 kW

30 kV

- 65 C

+ 150 C

TVS Diodes

TPSMC

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA22A
Littelfuse
1: $11.95
556In Stock

Mfr. Part No.
15KPA22A

Mouser Part No
576-15KPA22A

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

Learn More

Datasheet

556In Stock

Cut Tape

$11.95

$7.45

$6.88

$5.63

Reel

$5.62

Min.: 1
Mult.: 1

: 800

Unidirectional

1 Channel

22 V

Axial

37.1 V

24.57 V

P600-2

407 A

15 kW

30 kV

- 55 C

+ 175 C

TVS Diodes

15KPA

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA22CA
Littelfuse
1: $8.73
1,051In Stock

Mfr. Part No.
15KPA22CA

Mouser Part No
576-15KPA22CA

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

Learn More

Datasheet

1,051In Stock

Cut Tape

$8.73

$7.62

$6.98

$6.43

Reel

$5.98

$5.62

Min.: 1
Mult.: 1

: 800

Bidirectional

1 Channel

22 V

Axial

37.1 V

24.57 V

P600-2

407 A

15 kW

30 kV

- 55 C

+ 175 C

TVS Diodes

15KPA

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA40A
Littelfuse
1: $15.31
1,427In Stock

Mfr. Part No.
15KPA40A

Mouser Part No
576-15KPA40A

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

Learn More

Datasheet

1,427In Stock

Cut Tape

$15.31

$9.48

$9.17

$7.51

Reel

$7.49

Min.: 1
Mult.: 1

: 800

Unidirectional

1 Channel

40 V

Axial

65.8 V

44.7 V

P600-2

229.5 A

15 kW

30 kV

- 55 C

+ 175 C

TVS Diodes

15KPA

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA90A
Littelfuse
1: $15.67
580In Stock

Mfr. Part No.
15KPA90A

Mouser Part No
576-15KPA90A

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

Learn More

Datasheet

580In Stock

Cut Tape

$15.67

$9.71

$9.57

$9.25

Reel

$9.23

View

Min.: 1
Mult.: 1

: 800

Unidirectional

1 Channel

90 V

Axial

145.6 V

100.5 V

P600-2

103.7 A

15 kW

30 kV

- 55 C

+ 175 C

TVS Diodes

15KPA

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA90CA
Littelfuse
1: $15.31
786In Stock

Mfr. Part No.
15KPA90CA

Mouser Part No
576-15KPA90CA

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

Learn More

Datasheet

786In Stock

Cut Tape

$15.31

$9.72

$9.29

$8.45

Reel

$7.49

Min.: 1
Mult.: 1

: 800

Bidirectional

1 Channel

90 V

Axial

145.6 V

100.5 V

P600-2

103.7 A

15 kW

30 kV

- 55 C

+ 175 C

TVS Diodes

15KPA

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 5.0SMDJ - A 24V

5.0SMDJ24AS
Littelfuse
1: $3.11
3,869In Stock

Mfr. Part No.
5.0SMDJ24AS

Mouser Part No
576-5.0SMDJ24AS

Littelfuse

ESD Protection Diodes / TVS Diodes 5.0SMDJ - A 24V

Learn More

Datasheet

3,869In Stock

Cut Tape

$3.11

$1.56

$1.37

$1.11

Reel

$0.819

View

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

24 V

SMD/SMT

38.9 V

26.7 V

SMC (DO-214AB)

129 A

5 kW

30 kV

- 65 C

+ 150 C

TVS Diodes

5.0SMDJ-S

Reel, Cut Tape

Transient Voltage Suppressor (TVS) Diodes

Customer Service Office

Company

Resources

Support

300 mV
1 V
2.5 V
2.8 V
3 V
3.3 V
4 V
4.5 V
5 V
5.3 V
5.5 V
5.5 V, 15 V
5.5 V, 18 V
5.5 V, 19 V
5.5 V, 20 V
5.8 V
6 V
6.4 V
6.5 V
6.8 V

77.7 mm
2.5 V
3.3 V
5.8 V
6 V
6.5 V
6.8 V
7 V
7.5 V
7.8 V
8 V
8.5 V
9 V
9.2 V
9.7 V
10 V
10.3 V
10.5 V
10.5 V, 24.05 V
10.5 V, 30.29 V

66.7 mm
700 mV
1.4 V
3 V
3.3 V
3.4 V
3.5 V
3.6 V
3.7 V
4.2 V
5 V
5.1 V
5.2 V
5.3 V
5.5 V
6 V
6.1 V
6.2 V
6.3 V
6.4 V

01005 (0402 metric)
0201 (0603 metric)
0402 (1005 metric)
0603 (1608 metric)
1004 (2510 metric)
1206 (3216 metric)
AK10-2
AK1-2
AK15-2
AK-2
AK6-2
DFN-0402-2
DFN-10
DFN10-2
DFN-1610-2
DFN-2
DFN-2020-6
DFN-6P
DO-15 (DO-204AC)
DO-201-2

500 mA
520 mA
540 mA
550 mA
570 mA
600 mA
610 mA
680 mA
700 mA
750 mA
790 mA
800 mA
820 mA
850 mA
900 mA
920 mA
950 mA
1 A
1.1 A
1.13 A

20 W
25 W
30 W
40 W
100 W
150 W
180 W
200 W
250 W
300 W
350 W
370 W
400 W
450 W
500 W
600 W
640 W
720 W
735 W
750 W

0.04 pF
0.05 pF
0.06 pF
0.07 pF
0.09 pF
0.1 pF
0.12 pF
0.13 pF
0.15 pF
0.18 pF
0.2 pF
0.25 pF
0.3 pF
0.32 pF
0.35 pF
0.4 pF
0.45 pF
0.5 pF
0.55 pF
0.6 pF

1533
1.5KE
1.5SMB
1.5SMC
15KPA
15KPA-HR
15KPA-HRA
1KSMB
1SMAxxCAT3G
1SMAxxxAT3G
20KPA
3.0SMC
3.0SMCJ
30KPA
30KPA-HR
30KPA-HRA
4.0SMDJ
4.0SMDJ24A
5.0SMDJ
5.0SMDJ-FB