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 5V Vrwm 600W Ppp 57A Ipp

VS5V0UA1LAMTR
ROHM Semiconductor
1: Rp13.760
2.434In Stock

Mfr. Part No.
VS5V0UA1LAMTR

Mouser Part No
755-VS5V0UA1LAMTR

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes TVS 5V Vrwm 600W Ppp 57A Ipp

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Datasheet

2.434In Stock

Cut Tape

Rp13.760

Rp10.072

Rp6.971

Rp5.430

Reel

Rp3.522

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

1 Channel

5 V

SMD/SMT

10.5 V

5 V

SOD-128-2

57 A

600 W

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

VS6V0UA1LAMTR
ROHM Semiconductor
1: Rp11.925
1.457In Stock

Mfr. Part No.
VS6V0UA1LAMTR

Mouser Part No
755-VS6V0UA1LAMTR

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

Learn More

Datasheet

1.457In Stock

Cut Tape

Rp11.925

Rp9.265

Rp6.238

Rp4.807

Reel

Rp3.009

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

1 Channel

6 V

SMD/SMT

10.3 V

6 V

SOD-128-2

58.3 A

600 W

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

VS7V0UA1LAMTR
ROHM Semiconductor
1: Rp12.108
2.759In Stock

Mfr. Part No.
VS7V0UA1LAMTR

Mouser Part No
755-VS7V0UA1LAMTR

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

Learn More

Datasheet

2.759In Stock

Cut Tape

Rp12.108

Rp9.283

Rp6.238

Rp4.807

Reel

Rp3.009

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

1 Channel

7 V

SMD/SMT

12 V

7 V

SOD-128-2

50 A

600 W

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

MMBZ9V1ALT116
ROHM Semiconductor
1: Rp2.752
4.709In Stock
NRND

Mfr. Part No.
MMBZ9V1ALT116

Mouser Part No
755-MMBZ9V1ALT116

NRND

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

Datasheet

4.709In Stock

Cut Tape

Rp2.752

Rp1.633

Rp1.596

Rp1.376

Reel

Rp936

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

2 Channel

6 V

SMD/SMT

14 V

9.1 V

SC-59-3 (SOT-23-3)

1.7 A

24 W

120 pF

30 kV

- 65 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

MMBZ5V6ALT116
ROHM Semiconductor
1: Rp4.036
192In Stock
NRND

Mfr. Part No.
MMBZ5V6ALT116

Mouser Part No
755-MMBZ5V6ALT116

NRND

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

Datasheet

192In Stock

Cut Tape

Rp4.036

Rp2.752

Rp2.202

View

Reel

Rp1.064

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

2 Channel

3 V

SMD/SMT

8 V

5.6 V

SC-59-3 (SOT-23-3)

3 A

24 W

230 pF

30 kV

- 65 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

MMBZ6V2ALT116
ROHM Semiconductor
1: Rp6.421
2.832In Stock
NRND

Mfr. Part No.
MMBZ6V2ALT116

Mouser Part No
755-MMBZ6V2ALT116

NRND

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

Learn More

Datasheet

2.832In Stock

Cut Tape

Rp6.421

Rp4.513

Rp2.202

Rp1.853

Reel

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

2 Channel

3 V

SMD/SMT

8.7 V

6.2 V

SC-59-3 (SOT-23-3)

2.76 A

24 W

180 pF

30 kV

- 65 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes DIODE ZENER 9.99V SNGL 2%200MW 2PIN

UDZUTE-175.6B
ROHM Semiconductor
1: Rp9.173
976In Stock
NRND

Mfr. Part No.
UDZUTE-175.6B

Mouser Part No
755-UDZUTE-175.6B

NRND

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes DIODE ZENER 9.99V SNGL 2%200MW 2PIN

Learn More

Datasheet

976In Stock

Cut Tape

Rp9.173

Rp4.330

Rp3.082

Rp2.734

Reel

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

1 Channel

SMD/SMT

5.6 V

SOD-323-2

200 mW

8 pF

- 55 C

+ 150 C

UDZU5.6B

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

SMF5V0TR
ROHM Semiconductor
1: Rp8.990
14.900On Order

Mfr. Part No.
SMF5V0TR

Mouser Part No
755-SMF5V0TR

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

Learn More

Datasheet

14.900On Order

Cut Tape

Rp8.990

Rp6.183

Rp3.834

Rp3.064

Reel

Rp1.725

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

1 Channel

5 V

SMD/SMT

9.2 V

5 V

SOD-123FL-2

21.7 A

200 W

150 pF

30 kV

- 65 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

SMF13VTR
ROHM Semiconductor
1: Rp8.439
2.995Expected 17/03/2026

Mfr. Part No.
SMF13VTR

Mouser Part No
755-SMF13VTR

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

Learn More

Datasheet

2.995Expected 17/03/2026

Cut Tape

Rp8.439

Rp6.274

Rp3.834

Rp3.064

Reel

Rp2.220

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

1 Channel

13 V

SMD/SMT

21.5 V

13 V

SOD-123FL-2

9.3 A

200 W

150 pF

30 kV

- 65 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

SMF14VTR
ROHM Semiconductor
1: Rp11.741
3.000Expected 08/05/2026

Mfr. Part No.
SMF14VTR

Mouser Part No
755-SMF14VTR

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

Learn More

Datasheet

3.000Expected 08/05/2026

Cut Tape

Rp11.741

Rp6.550

Rp4.183

Rp3.504

Reel

Rp1.798

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

1 Channel

14 V

SMD/SMT

23.2 V

14 V

SOD-123FL-2

8.6 A

200 W

150 pF

30 kV

- 65 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

SMF26VTR
ROHM Semiconductor
1: Rp10.274
2.894Expected 17/03/2026

Mfr. Part No.
SMF26VTR

Mouser Part No
755-SMF26VTR

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

Learn More

Datasheet

2.894Expected 17/03/2026

Cut Tape

Rp10.274

Rp6.421

Rp4.091

Rp3.321

Reel

Rp2.330

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

1 Channel

26 V

SMD/SMT

42.1 V

26 V

SOD-123FL-2

4.8 A

200 W

150 pF

30 kV

- 65 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

SMF6V5TR
ROHM Semiconductor
1: Rp10.274
2.755Expected 17/03/2026

Mfr. Part No.
SMF6V5TR

Mouser Part No
755-SMF6V5TR

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

Learn More

Datasheet

2.755Expected 17/03/2026

Cut Tape

Rp10.274

Rp6.421

Rp4.091

Rp3.321

Reel

Rp2.330

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

1 Channel

6.5 V

SMD/SMT

11.2 V

6.5 V

SOD-123FL-2

17.9 A

200 W

150 pF

30 kV

- 65 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SW DIODE

RSBC6.8CST2RA
ROHM Semiconductor
32.000Stock Available
NRND

Mfr. Part No.
RSBC6.8CST2RA

Mouser Part No
755-RSBC6.8CST2RA

NRND

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes SW DIODE

Learn More

Datasheet

32.000Stock Available

More Info Available

Quote

Bidirectional

1 Channel

SMD/SMT

6.8 V

SOD-923-2

1 pF

+ 150 C

RSBC6.8CS

Reel

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

RSB12WMTL
ROHM Semiconductor
1: Rp9.540
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
RSB12WMTL

Mouser Part No
755-RSB12WMTL

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

Rp9.540

Rp5.926

Rp3.779

Rp2.844

Reel

Rp2.128

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Bidirectional

2 Channel

9 V

SMD/SMT

12 V

SOT-416FL-3

1 pF

8 kV

15 kV

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes DI; LO-CAPACITANCE ZENER; SMT;EMD3

RSB12WTL
ROHM Semiconductor
1: Rp9.173
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
RSB12WTL

Mouser Part No
755-RSB12WTL

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes DI; LO-CAPACITANCE ZENER; SMT;EMD3

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

Rp9.173

Rp5.651

Rp3.596

Rp2.697

Reel

Rp1.981

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Bidirectional

2 Channel

9 V

SMD/SMT

12 V

SOT-416-3

1 pF

8 kV

15 kV

- 55 C

+ 150 C

RSB12W

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

SMF22VTR
ROHM Semiconductor
1: Rp10.090
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SMF22VTR

Mouser Part No
755-SMF22VTR

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

Rp10.090

Rp6.293

Rp3.999

Rp3.522

Reel

Rp2.183

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

1 Channel

22 V

SMD/SMT

35.5 V

22 V

SOD-123FL-2

5.6 A

200 W

150 pF

30 kV

- 65 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

SMF7V5TR
ROHM Semiconductor
1: Rp9.907
Lead-Time 12 Weeks

Mfr. Part No.
SMF7V5TR

Mouser Part No
755-SMF7V5TR

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

Learn More

Datasheet

Lead-Time 12 Weeks

Cut Tape

Rp9.907

Rp6.293

Rp4.018

Rp3.064

Reel

Rp1.725

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

1 Channel

7.5 V

SMD/SMT

12.9 V

7.5 V

SOD-123FL-2

15.5 A

200 W

150 pF

30 kV

- 65 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Zener Diode 12V 200mW Surface Mount

UMZ12NUMTL
ROHM Semiconductor
1: Rp8.072
Lead-Time 12 Weeks

Mfr. Part No.
UMZ12NUMTL

Mouser Part No
755-UMZ12NUMTL

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Zener Diode 12V 200mW Surface Mount

Learn More

Datasheet

Lead-Time 12 Weeks

Cut Tape

Rp8.072

Rp5.119

Rp3.247

Rp2.422

Reel

Rp1.816

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Bidirectional

2 Channel

10 V

SMD/SMT

12 V

SOT-323FL-3

8 kV

15 kV

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Zener Diode 16V 200mW Surface Mount

UMZ16NUMTL
ROHM Semiconductor
1: Rp8.256
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
UMZ16NUMTL

Mouser Part No
755-UMZ16NUMTL

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Zener Diode 16V 200mW Surface Mount

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

Rp8.256

Rp5.119

Rp3.247

Rp2.422

Reel

Rp1.816

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Bidirectional

2 Channel

13 V

SMD/SMT

16 V

SOT-323FL-3

8 kV

15 kV

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Zener Diode 18V 200mW Surface Mount

UMZ18NUMTL
ROHM Semiconductor
1: Rp8.256
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
UMZ18NUMTL

Mouser Part No
755-UMZ18NUMTL

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Zener Diode 18V 200mW Surface Mount

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

Rp8.256

Rp5.119

Rp3.247

Rp2.422

Reel

Rp1.816

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Bidirectional

2 Channel

16 V

SMD/SMT

18 V

SOT-323FL-3

8 kV

15 kV

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Zener Diode 36V 200mW Surface Mount

UMZ36NUMTL
ROHM Semiconductor
1: Rp8.256
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
UMZ36NUMTL

Mouser Part No
755-UMZ36NUMTL

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Zener Diode 36V 200mW Surface Mount

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

Rp8.256

Rp5.119

Rp3.247

Rp2.422

Reel

Rp1.816

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Bidirectional

2 Channel

33 V

SMD/SMT

36 V

SOT-323FL-3

8 kV

15 kV

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes TVS for Surge Prot UMD3F

UMZ8.2NUMTL
ROHM Semiconductor
1: Rp8.256
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
UMZ8.2NUMTL

Mouser Part No
755-UMZ8.2NUMTL

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes TVS for Surge Prot UMD3F

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

Rp8.256

Rp5.119

Rp3.247

Rp2.422

Reel

Rp1.798

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Bidirectional

2 Channel

5 V

SMD/SMT

8.2 V

SOT-323FL-3

200 mW

8 kV

15 kV

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

VS10VUA1LAMTR
ROHM Semiconductor
1: Rp15.227
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
VS10VUA1LAMTR

Mouser Part No
755-VS10VUA1LAMTR

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

Rp15.227

Rp9.595

Rp7.815

Rp7.008

Reel

Rp3.559

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

1 Channel

10 V

SMD/SMT

17 V

10 V

SOD-128-2

35.3 A

600 W

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

VS11VUA1LAMTR
ROHM Semiconductor
1: Rp15.411
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
VS11VUA1LAMTR

Mouser Part No
755-VS11VUA1LAMTR

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

Rp15.411

Rp13.796

Rp12.182

Rp10.879

Reel

Rp3.412

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

1 Channel

11 V

SMD/SMT

18.2 V

11 V

SOD-128-2

33 A

600 W

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor, 20V, 18.5A, 600W

VS20VUA1LAMTR
ROHM Semiconductor
1: Rp15.594
Lead-Time 12 Weeks

Mfr. Part No.
VS20VUA1LAMTR

Mouser Part No
755-VS20VUA1LAMTR

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor, 20V, 18.5A, 600W

Learn More

Datasheet

Lead-Time 12 Weeks

Cut Tape

Rp15.594

Rp9.705

Rp6.293

Rp4.825

Reel

Rp3.724

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Unidirectional

1 Channel

20 V

SMD/SMT

32.4 V

20 V

SOD-128-2

18.5 A

600 W

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

ESD/TVS Diodes

Customer Service Office

Company

Resources

Support

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