ESD Protection Diodes / TVS Diodes

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ESD/TVS Diodes

ROHM Semiconductor Electrostatic Discharge (ESD)/ Transient Voltage Suppressor (TVS) diodes are highly reliable protection diodes in ultra-small and small mold types. These include ESD protection diodes, ultra-low capacitance ESD protection diodes, low-capacitance ESD protection diodes, low-capacitance protection devices, bidirectional Zener diodes, bi-directional ESD protection diodes, and TVS diodes. ROHM Semiconductor ESD/TVS diodes are available in various working voltages, diode capacitances, and power dissipation values. These diodes feature unidirectional and bidirectional polarity variants and Surface Mount Device (SMD) termination style.

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Part #

ESD Protection Diodes / TVS Diodes TVS ARRAY4 ELMNTS

RSA6.1J4T2R
ROHM Semiconductor
1: Rp7.338
13.769In Stock

Mfr. Part No.
RSA6.1J4T2R

Mouser Part No
755-RSA6.1J4T2R

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes TVS ARRAY4 ELMNTS

Learn More

Datasheet

13.769In Stock

Cut Tape

Rp7.338

Rp4.990

Rp3.082

Rp2.440

View

Reel

Rp1.926

MouseReel Available

Min.: 1
Mult.: 1

Reel: 8.000

Unidirectional

4 Channel

SMD/SMT

6.1 V

SOT-553-5

80 W

35 pF

+ 150 C

RSA6.1J4

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes RASMID™ Series - Transient Voltage Suppressor

VS4V5BU1QST18R
ROHM Semiconductor
1: Rp4.953
37.435In Stock

Mfr. Part No.
VS4V5BU1QST18R

Mouser Part No
755-VS4V5BU1QST18R

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes RASMID™ Series - Transient Voltage Suppressor

Learn More

Datasheet

37.435In Stock

Cut Tape

Rp4.953

Rp3.339

Rp1.284

Rp1.266

View

Reel

Rp1.101

MouseReel Available

Min.: 1
Mult.: 1

Reel: 18.000

Bidirectional

1 Channel

4.5 V

SMD/SMT

12 V

4.5 V

SOD-882-2

50 A

600 W

120 pF

30 kV

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

SMF9V0TR
ROHM Semiconductor
1: Rp12.108
2.611In Stock

Mfr. Part No.
SMF9V0TR

Mouser Part No
755-SMF9V0TR

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

Learn More

Datasheet

2.611In Stock

Cut Tape

Rp12.108

Rp6.550

Rp4.183

Rp3.541

Reel

Rp2.220

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

1 Channel

9 V

SMD/SMT

15.4 V

9 V

SOD-123FL-2

13 A

200 W

150 pF

30 kV

- 65 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

VS18VUA1LAMTR
ROHM Semiconductor
1: Rp13.760
2.999In Stock

Mfr. Part No.
VS18VUA1LAMTR

Mouser Part No
755-VS18VUA1LAMTR

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

Learn More

Datasheet

2.999In Stock

Cut Tape

Rp13.760

Rp9.503

Rp6.238

Rp4.807

Reel

Rp3.009

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

1 Channel

18 V

SMD/SMT

29.2 V

18 V

SOD-128-2

20.5 A

600 W

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS 12V Vrwm 600W Ppp 30.2A Ipp

VS12VUA1LAMTR
ROHM Semiconductor
1: Rp18.163
718In Stock

Mfr. Part No.
VS12VUA1LAMTR

Mouser Part No
755-VS12VUA1LAMTR

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes TVS 12V Vrwm 600W Ppp 30.2A Ipp

Learn More

Datasheet

718In Stock

Cut Tape

Rp18.163

Rp11.338

Rp7.338

Rp5.724

Reel

Rp3.522

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

1 Channel

12 V

SMD/SMT

19.9 V

12 V

SOD-128-2

30.2 A

600 W

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

VS30VUA1LAMTR
ROHM Semiconductor
1: Rp15.961
1.489In Stock

Mfr. Part No.
VS30VUA1LAMTR

Mouser Part No
755-VS30VUA1LAMTR

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

Learn More

Datasheet

1.489In Stock

Cut Tape

Rp15.961

Rp9.962

Rp6.458

Rp4.953

Reel

Rp3.009

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

1 Channel

30 V

SMD/SMT

48.4 V

30 V

SOD-128-2

12.4 A

600 W

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

VS8V0UA1LAMTR
ROHM Semiconductor
1: Rp15.594
3.600In Stock

Mfr. Part No.
VS8V0UA1LAMTR

Mouser Part No
755-VS8V0UA1LAMTR

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

Learn More

Datasheet

3.600In Stock

Cut Tape

Rp15.594

Rp9.705

Rp6.293

Rp4.825

Reel

Rp3.651

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

1 Channel

8 V

SMD/SMT

13.6 V

8 V

SOD-128-2

44.1 A

600 W

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ESD 5.0V BI

VS5V0BL1HST15R
ROHM Semiconductor
1: Rp8.990
24.928In Stock

Mfr. Part No.
VS5V0BL1HST15R

Mouser Part No
755-VS5V0BL1HST15R

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes ESD 5.0V BI

Learn More

Datasheet

24.928In Stock

Cut Tape

Rp8.990

Rp6.329

Rp3.082

Rp2.568

View

Reel

Rp1.248

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15.000

Bidirectional

1 Channel

5 V

SMD/SMT

18 V

5 V

SOD-962-2

2 A

36 W

0.3 pF

11 kV

15 kV

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ESD 5.0V BI

VS5V0BL1QST18R
ROHM Semiconductor
1: Rp8.256
17.683In Stock

Mfr. Part No.
VS5V0BL1QST18R

Mouser Part No
755-VS5V0BL1QST18R

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes ESD 5.0V BI

Learn More

Datasheet

17.683In Stock

Cut Tape

Rp8.256

Rp5.119

Rp3.247

Rp2.422

View

Reel

Rp1.413

MouseReel Available

Min.: 1
Mult.: 1

Reel: 18.000

Bidirectional

1 Channel

5 V

SMD/SMT

17 V

5 V

SOD-882-2

1.8 A

30.6 W

0.95 pF

15 kV

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes RASMID™ Series - Transient Voltage Suppressor

VS6V3UC1QST18R
ROHM Semiconductor
1: Rp3.853
19.736In Stock

Mfr. Part No.
VS6V3UC1QST18R

Mouser Part No
755-VS6V3UC1QST18R

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes RASMID™ Series - Transient Voltage Suppressor

Learn More

Datasheet

19.736In Stock

Cut Tape

Rp3.853

Rp2.862

Rp1.504

Rp1.449

View

Reel

Rp1.046

MouseReel Available

Min.: 1
Mult.: 1

Reel: 18.000

Unidirectional

1 Channel

6.3 V

SMD/SMT

14.7 V

6.3 V

SOD-882-2

45 A

660 W

250 pF

30 kV

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

VS13VUA1LAMTR
ROHM Semiconductor
1: Rp10.457
4.950In Stock

Mfr. Part No.
VS13VUA1LAMTR

Mouser Part No
755-VS13VUA1LAMTR

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

Learn More

Datasheet

4.950In Stock

Cut Tape

Rp10.457

Rp7.981

Rp5.430

Rp4.275

Rp3.908

Reel

Rp2.825

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

1 Channel

13 V

SMD/SMT

21.5 V

13 V

SOD-128-2

28 A

600 W

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Low capacitance Zener Diode (AEC-Q101 Qualified)

RSB12JS2FHT2R
ROHM Semiconductor
1: Rp8.072
14.920In Stock
NRND

Mfr. Part No.
RSB12JS2FHT2R

Mouser Part No
755-RSB12JS2FHT2R

NRND

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Low capacitance Zener Diode (AEC-Q101 Qualified)

Learn More

Datasheet

Product Comments

14.920In Stock

Cut Tape

Rp8.072

Rp5.412

Rp4.256

Rp3.504

Reel

Rp3.504

View

Min.: 1
Mult.: 1

Reel: 8.000

Bidirectional

2 Channel

12 V

SMD/SMT

SC-75A-6

1 pF

- 55 C

+ 150 C

AEC-Q101

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

RSAC16CMT2R
ROHM Semiconductor
1: Rp13.026
11.865In Stock

Mfr. Part No.
RSAC16CMT2R

Mouser Part No
755-RSAC16CMT2R

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

Learn More

Datasheet

11.865In Stock

Cut Tape

Rp13.026

Rp8.036

Rp5.192

Rp3.963

Reel

Rp2.660

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 8.000

Bidirectional

1 Channel

12 V

SMD/SMT

16 V

SOD-923-2

0.3 pF

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Zener Diode 6.8V 150mW Surface Mount

EDZCVT2R6.8B
ROHM Semiconductor
1: Rp4.953
7.456In Stock

Mfr. Part No.
EDZCVT2R6.8B

Mouser Part No
755-EDZCVT2R6.8B

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Zener Diode 6.8V 150mW Surface Mount

Learn More

Datasheet

7.456In Stock

Cut Tape

Rp4.953

Rp3.743

Rp1.816

Rp1.559

View

Reel

Rp697

MouseReel Available

Min.: 1
Mult.: 1

Reel: 8.000

Bidirectional

1 Channel

5 V

SMD/SMT

6.8 V

SOD-523-2

3 pF

8 kV

15 kV

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS ARRAY4 ELEMENTS

RSA6.1ENTR
ROHM Semiconductor
1: Rp10.641
10.786In Stock

Mfr. Part No.
RSA6.1ENTR

Mouser Part No
755-RSA6.1ENTR

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes TVS ARRAY4 ELEMENTS

Learn More

Datasheet

10.786In Stock

Cut Tape

Rp10.641

Rp7.247

Rp4.531

Rp3.559

Rp3.045

Reel

Rp1.981

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

4 Channel

SMD/SMT

6.1 V

SOT-353-5

200 W

90 pF

+ 150 C

RSA6.1EN

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS ARRAY

RSA6.1U5T108
ROHM Semiconductor
1: Rp8.806
985In Stock
3.000Expected 04/03/2026

Mfr. Part No.
RSA6.1U5T108

Mouser Part No
755-RSA6.1U5T108

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes TVS ARRAY

Learn More

Datasheet

985In Stock

3.000Expected 04/03/2026

Cut Tape

Rp8.806

Rp6.971

Rp4.623

Rp3.559

Reel

Rp2.128

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

5 Channel

SMD/SMT

6.1 V

SOT-457-6

30 W

90 pF

+ 150 C

RSA6.1U5

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ESD 5V BI

RSBC6.8CMT2N
ROHM Semiconductor
1: Rp4.953
3.510In Stock
24.000Expected 27/05/2026

Mfr. Part No.
RSBC6.8CMT2N

Mouser Part No
755-RSBC6.8CMT2N

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes ESD 5V BI

Learn More

Datasheet

3.510In Stock

24.000Expected 27/05/2026

Cut Tape

Rp4.953

Rp3.651

Rp2.990

Rp2.532

Reel

Rp1.559

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 8.000

Bidirectional

1 Channel

5 V

SMD/SMT

6.8 V

SOD-923-2

1 pF

8 kV

15 kV

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

SMF10VTR
ROHM Semiconductor
1: Rp9.907
2.707In Stock

Mfr. Part No.
SMF10VTR

Mouser Part No
755-SMF10VTR

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

Learn More

Datasheet

2.707In Stock

Cut Tape

Rp9.907

Rp6.293

Rp4.018

Rp3.064

Rp2.660

Reel

Rp1.651

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

1 Channel

10 V

SMD/SMT

17 V

10 V

SOD-123FL-2

11.8 A

200 W

150 pF

30 kV

- 65 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

SMF11VTR
ROHM Semiconductor
1: Rp10.090
935In Stock

Mfr. Part No.
SMF11VTR

Mouser Part No
755-SMF11VTR

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

Learn More

Datasheet

935In Stock

Cut Tape

Rp10.090

Rp6.384

Rp4.054

Rp3.229

Reel

Rp1.725

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

1 Channel

11 V

SMD/SMT

18.2 V

11 V

SOD-123FL-2

11 A

200 W

150 pF

30 kV

- 65 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

SMF12VTR
ROHM Semiconductor
1: Rp8.806
1.143In Stock
3.000Expected 03/03/2026

Mfr. Part No.
SMF12VTR

Mouser Part No
755-SMF12VTR

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

Learn More

Datasheet

1.143In Stock

3.000Expected 03/03/2026

Cut Tape

Rp8.806

Rp6.183

Rp3.834

Rp3.064

Reel

Rp1.725

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

1 Channel

12 V

SMD/SMT

19.9 V

12 V

SOD-123FL-2

10.1 A

200 W

150 pF

30 kV

- 65 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

SMF15VTR
ROHM Semiconductor
1: Rp8.990
798In Stock

Mfr. Part No.
SMF15VTR

Mouser Part No
755-SMF15VTR

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

Learn More

Datasheet

798In Stock

Cut Tape

Rp8.990

Rp6.183

Rp3.834

Rp3.156

Reel

Rp1.725

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

1 Channel

15 V

SMD/SMT

24.4 V

15 V

SOD-123FL-2

8.2 A

200 W

150 pF

30 kV

- 65 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

SMF16VTR
ROHM Semiconductor
1: Rp9.723
691In Stock

Mfr. Part No.
SMF16VTR

Mouser Part No
755-SMF16VTR

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

Learn More

Datasheet

691In Stock

Cut Tape

Rp9.723

Rp6.311

Rp3.963

Rp3.064

Reel

Rp1.725

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

1 Channel

16 V

SMD/SMT

26 V

16 V

SOD-123FL-2

7.7 A

200 W

150 pF

30 kV

- 65 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

SMF17VTR
ROHM Semiconductor
1: Rp9.723
2.215In Stock

Mfr. Part No.
SMF17VTR

Mouser Part No
755-SMF17VTR

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

Learn More

Datasheet

2.215In Stock

Cut Tape

Rp9.723

Rp6.164

Rp4.110

Rp3.357

Reel

Rp1.816

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

1 Channel

17 V

SMD/SMT

27.6 V

17 V

SOD-123FL-2

7.2 A

200 W

150 pF

30 kV

- 65 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

SMF18VTR
ROHM Semiconductor
1: Rp8.806
2.982In Stock

Mfr. Part No.
SMF18VTR

Mouser Part No
755-SMF18VTR

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

Learn More

Datasheet

2.982In Stock

Cut Tape

Rp8.806

Rp6.183

Rp3.834

Rp3.064

Rp2.495

Reel

Rp1.614

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

1 Channel

18 V

SMD/SMT

29.2 V

18 V

SOD-123FL-2

6.8 A

200 W

150 pF

30 kV

- 65 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

SMF20VTR
ROHM Semiconductor
1: Rp8.990
120In Stock

Mfr. Part No.
SMF20VTR

Mouser Part No
755-SMF20VTR

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

Learn More

Datasheet

120In Stock

Cut Tape

Rp8.990

Rp6.201

Rp4.036

Rp3.064

Reel

Rp2.202

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

1 Channel

20 V

SMD/SMT

32.4 V

20 V

SOD-123FL-2

6.2 A

200 W

150 pF

30 kV

- 65 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD/TVS Diodes

Customer Service Office

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3 V
3.3 V
3.5 V
4.5 V
4.8 V
5 V
5.5 V
6 V
6.3 V
6.5 V
7 V
7.5 V
8 V
9 V
10 V
11 V
12 V
13 V
14 V
15 V

8 V
8.5 V
8.7 V
9.2 V
9.6 V
10.3 V
10.5 V
11 V
11.2 V
12 V
12.9 V
13.6 V
14 V
14.7 V
15.4 V
17 V
18 V
18.2 V
19 V
19.9 V

3.3 V
4.5 V
4.8 V
5 V
5.1 V
5.6 V
6 V
6.1 V
6.2 V
6.3 V
6.5 V
6.8 V
7 V
7.5 V
8 V
8.2 V
9 V
9.1 V
10 V
11 V

1 A
1.7 A
1.8 A
2 A
2.5 A
2.76 A
3 A
3.5 A
3.8 A
4.1 A
4.4 A
4.8 A
5 A
5.1 A
5.6 A
6.2 A
6.8 A
7.2 A
7.7 A
8 A