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

Automotive Zener Diodes

ROHM Automotive Zener Diodes are AEC-Q101-qualified high-reliability diodes for voltage regulation. These diodes offer a 2.02V to 160V Zener voltage (V_Z) range and a 100mW to 1W power dissipation (P_D) range. The Automotive Zener diodes are available in a silicon epitaxial planar structure with a 1mA to 20mA Zener current (IZ) range. These diodes exhibit a storage temperature range between -55°C to 150°C. The Automotive grade Zener diodes come in EMD2, PMDU, SMD3, SOT-23, TUMD2M, UMD2, UMD3, UMD4, VMD2, and VMN2 package.

All Results (396)

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; }

Select a category below to see filtering options and narrow down your search.

Part #

Zener Diodes 14.4-17.6V 10mA SOD-323HE; TUMD2M

YDZVFHTR16
ROHM Semiconductor
1: $0.50
4,305In Stock

Mfr. Part No.
YDZVFHTR16

Mouser Part No
755-YDZVFHTR16

ROHM Semiconductor

Zener Diodes 14.4-17.6V 10mA SOD-323HE; TUMD2M

Learn More

Datasheet

Product Comments

4,305In Stock

Cut Tape

$0.50

$0.338

$0.228

$0.177

$0.157

Reel

$0.157

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes 9.41-9.9V 500mW SOD-323HE 20mA

YFZVFHTR10B
ROHM Semiconductor
1: $0.626
972In Stock

Mfr. Part No.
YFZVFHTR10B

Mouser Part No
755-YFZVFHTR10B

ROHM Semiconductor

Zener Diodes 9.41-9.9V 500mW SOD-323HE 20mA

Learn More

Datasheet

Product Comments

972In Stock

Cut Tape

$0.626

$0.382

$0.225

$0.186

Reel

$0.101

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes 11.44-12.03V 500mW SOD-323HE 10mA

YFZVFHTR12B
ROHM Semiconductor
1: $0.612
3,245In Stock

Mfr. Part No.
YFZVFHTR12B

Mouser Part No
755-YFZVFHTR12B

ROHM Semiconductor

Zener Diodes 11.44-12.03V 500mW SOD-323HE 10mA

Learn More

Datasheet

Product Comments

3,245In Stock

Cut Tape

$0.612

$0.382

$0.165

$0.163

Reel

$0.104

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes 13.89-14.62V 500mW SOD-323HE 10mA

YFZVFHTR15B
ROHM Semiconductor
1: $0.612
4,644In Stock

Mfr. Part No.
YFZVFHTR15B

Mouser Part No
755-YFZVFHTR15B

ROHM Semiconductor

Zener Diodes 13.89-14.62V 500mW SOD-323HE 10mA

Learn More

Datasheet

Product Comments

4,644In Stock

Cut Tape

$0.612

$0.382

$0.157

$0.156

Reel

$0.097

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes 16.82-17.7V 500mW SOD-323HE 10mA

YFZVFHTR18B
ROHM Semiconductor
1: $0.348
1,352In Stock
6,000Expected 3/6/2026

Mfr. Part No.
YFZVFHTR18B

Mouser Part No
755-YFZVFHTR18B

ROHM Semiconductor

Zener Diodes 16.82-17.7V 500mW SOD-323HE 10mA

Learn More

Datasheet

Product Comments

1,352In Stock

6,000Expected 3/6/2026

Cut Tape

$0.348

$0.217

$0.171

$0.133

Reel

$0.086

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes 18.63-19.59V 500mW SOD-323HE 10mA

YFZVFHTR20B
ROHM Semiconductor
1: $0.375
3,196In Stock

Mfr. Part No.
YFZVFHTR20B

Mouser Part No
755-YFZVFHTR20B

ROHM Semiconductor

Zener Diodes 18.63-19.59V 500mW SOD-323HE 10mA

Learn More

Datasheet

Product Comments

3,196In Stock

Cut Tape

$0.375

$0.232

$0.101

$0.099

Reel

$0.079

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes 20.64-21.71V 500mW SOD-323HE 5mA

YFZVFHTR22B
ROHM Semiconductor
1: $0.612
3,329In Stock

Mfr. Part No.
YFZVFHTR22B

Mouser Part No
755-YFZVFHTR22B

ROHM Semiconductor

Zener Diodes 20.64-21.71V 500mW SOD-323HE 5mA

Learn More

Datasheet

Product Comments

3,329In Stock

Cut Tape

$0.612

$0.382

$0.164

$0.161

Reel

$0.143

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes 24.97-26.26V 500mW SOD-323HE 5mA

YFZVFHTR27B
ROHM Semiconductor
1: $0.375
5,927In Stock

Mfr. Part No.
YFZVFHTR27B

Mouser Part No
755-YFZVFHTR27B

ROHM Semiconductor

Zener Diodes 24.97-26.26V 500mW SOD-323HE 5mA

Learn More

Datasheet

Product Comments

5,927In Stock

Cut Tape

$0.375

$0.232

$0.097

$0.096

Reel

$0.057

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes 3.01-3.22V 500mW SOD-323HE 20mA

YFZVFHTR3.0B
ROHM Semiconductor
1: $0.445
6,029In Stock

Mfr. Part No.
YFZVFHTR3.0B

Mouser Part No
755-YFZVFHTR3.0B

ROHM Semiconductor

Zener Diodes 3.01-3.22V 500mW SOD-323HE 20mA

Learn More

Datasheet

Product Comments

6,029In Stock

Cut Tape

$0.445

$0.285

$0.133

$0.132

Reel

$0.129

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes 3.32-3.53V 500mW SOD-323HE 20mA

YFZVFHTR3.3B
ROHM Semiconductor
1: $0.431
559In Stock

Mfr. Part No.
YFZVFHTR3.3B

Mouser Part No
755-YFZVFHTR3.3B

ROHM Semiconductor

Zener Diodes 3.32-3.53V 500mW SOD-323HE 20mA

Learn More

Datasheet

Product Comments

559In Stock

Cut Tape

$0.431

$0.27

$0.111

Reel

$0.11

$0.096

$0.09

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes 3.6-3.845V 500mW SOD-323HE 20mA

YFZVFHTR3.6B
ROHM Semiconductor
1: $0.626
2,850In Stock

Mfr. Part No.
YFZVFHTR3.6B

Mouser Part No
755-YFZVFHTR3.6B

ROHM Semiconductor

Zener Diodes 3.6-3.845V 500mW SOD-323HE 20mA

Learn More

Datasheet

Product Comments

2,850In Stock

Cut Tape

$0.626

$0.382

$0.242

$0.181

$0.161

Reel

$0.135

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes 3.89-4.16V 500mW SOD-323HE 20mA

YFZVFHTR3.9B
ROHM Semiconductor
1: $0.445
1,391In Stock

Mfr. Part No.
YFZVFHTR3.9B

Mouser Part No
755-YFZVFHTR3.9B

ROHM Semiconductor

Zener Diodes 3.89-4.16V 500mW SOD-323HE 20mA

Learn More

Datasheet

Product Comments

1,391In Stock

Cut Tape

$0.445

$0.293

$0.129

$0.128

$0.126

Reel

$0.096

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes 27.7-29.13V 500mW SOD-323HE 5mA

YFZVFHTR30B
ROHM Semiconductor
1: $0.445
3,557In Stock

Mfr. Part No.
YFZVFHTR30B

Mouser Part No
755-YFZVFHTR30B

ROHM Semiconductor

Zener Diodes 27.7-29.13V 500mW SOD-323HE 5mA

Learn More

Datasheet

Product Comments

3,557In Stock

Cut Tape

$0.445

$0.303

$0.145

$0.143

Reel

$0.093

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes 4.17-4.43V 500mW SOD-323HE 20mA

YFZVFHTR4.3B
ROHM Semiconductor
1: $0.598
680In Stock

Mfr. Part No.
YFZVFHTR4.3B

Mouser Part No
755-YFZVFHTR4.3B

ROHM Semiconductor

Zener Diodes 4.17-4.43V 500mW SOD-323HE 20mA

Learn More

Datasheet

Product Comments

680In Stock

Cut Tape

$0.598

$0.382

$0.161

$0.158

Reel

$0.113

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes 4.94-5.2V 500mW SOD-323HE 20mA

YFZVFHTR5.1B
ROHM Semiconductor
1: $0.612
3,773In Stock

Mfr. Part No.
YFZVFHTR5.1B

Mouser Part No
755-YFZVFHTR5.1B

ROHM Semiconductor

Zener Diodes 4.94-5.2V 500mW SOD-323HE 20mA

Learn More

Datasheet

Product Comments

3,773In Stock

Cut Tape

$0.612

$0.382

$0.161

$0.16

Reel

$0.097

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes 5.45-5.73V 500mW SOD-323HE 20mA

YFZVFHTR5.6B
ROHM Semiconductor
1: $0.626
2,956In Stock

Mfr. Part No.
YFZVFHTR5.6B

Mouser Part No
755-YFZVFHTR5.6B

ROHM Semiconductor

Zener Diodes 5.45-5.73V 500mW SOD-323HE 20mA

Learn More

Datasheet

Product Comments

2,956In Stock

Cut Tape

$0.626

$0.382

$0.163

$0.161

$0.158

Reel

$0.089

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes 5.96-6.27V 500mW SOD-323HE 20mA

YFZVFHTR6.2B
ROHM Semiconductor
1: $0.445
4,650In Stock

Mfr. Part No.
YFZVFHTR6.2B

Mouser Part No
755-YFZVFHTR6.2B

ROHM Semiconductor

Zener Diodes 5.96-6.27V 500mW SOD-323HE 20mA

Learn More

Datasheet

Product Comments

4,650In Stock

Cut Tape

$0.445

$0.303

$0.147

Reel

$0.146

$0.10

$0.09

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes 6.49-6.83V 500mW SOD-323HE 20mA

YFZVFHTR6.8B
ROHM Semiconductor
1: $0.612
38In Stock
12,000Expected 8/5/2026

Mfr. Part No.
YFZVFHTR6.8B

Mouser Part No
755-YFZVFHTR6.8B

ROHM Semiconductor

Zener Diodes 6.49-6.83V 500mW SOD-323HE 20mA

Learn More

Datasheet

Product Comments

38In Stock

12,000Expected 8/5/2026

Cut Tape

$0.612

$0.382

$0.186

$0.178

Reel

$0.133

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes 7.07-7.45V 500mW SOD-323HE 20mA

YFZVFHTR7.5B
ROHM Semiconductor
1: $0.612
319In Stock

Mfr. Part No.
YFZVFHTR7.5B

Mouser Part No
755-YFZVFHTR7.5B

ROHM Semiconductor

Zener Diodes 7.07-7.45V 500mW SOD-323HE 20mA

Learn More

Datasheet

Product Comments

319In Stock

Cut Tape

$0.612

$0.382

$0.168

$0.164

Reel

$0.11

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes 7.78-8.19V 500mW SOD-323HE 20mA

YFZVFHTR8.2B
ROHM Semiconductor
1: $0.626
2,960In Stock

Mfr. Part No.
YFZVFHTR8.2B

Mouser Part No
755-YFZVFHTR8.2B

ROHM Semiconductor

Zener Diodes 7.78-8.19V 500mW SOD-323HE 20mA

Learn More

Datasheet

Product Comments

2,960In Stock

Cut Tape

$0.626

$0.382

$0.242

$0.181

Reel

$0.12

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes 8.57-9.01V 500mW SOD-323HE 20mA

YFZVFHTR9.1B
ROHM Semiconductor
1: $0.445
1,752In Stock

Mfr. Part No.
YFZVFHTR9.1B

Mouser Part No
755-YFZVFHTR9.1B

ROHM Semiconductor

Zener Diodes 8.57-9.01V 500mW SOD-323HE 20mA

Learn More

Datasheet

Product Comments

1,752In Stock

Cut Tape

$0.445

$0.303

$0.145

$0.143

Reel

$0.092

$0.09

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes ZENER DIODE 10V SOT-23-3

BZX84B10VLYFHT116
ROHM Semiconductor
1: $0.361
824In Stock

Mfr. Part No.
BZX84B10VLYFHT116

Mouser Part No
755-ZX84B10VLYFHT116

ROHM Semiconductor

Zener Diodes ZENER DIODE 10V SOT-23-3

Learn More

Datasheet

Product Comments

824In Stock

Cut Tape

$0.361

$0.235

$0.104

$0.103

Reel

$0.07

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes 12.91-13.49V 100mW SOD-923 5mA

CDZFHT2RA13B
ROHM Semiconductor
1: $0.792
5,280In Stock
NRND

Mfr. Part No.
CDZFHT2RA13B

Mouser Part No
755-CDZFHT2RA13B

NRND

ROHM Semiconductor

Zener Diodes 12.91-13.49V 100mW SOD-923 5mA

Learn More

Datasheet

Product Comments

5,280In Stock

Cut Tape

$0.792

$0.474

$0.311

$0.227

Reel

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 8,000

Zener Diodes Zener Diode 20V 100mW Surface Mount

CDZFHT2RA20B
ROHM Semiconductor
1: $0.667
7,890In Stock
NRND

Mfr. Part No.
CDZFHT2RA20B

Mouser Part No
755-CDZFHT2RA20B

NRND

ROHM Semiconductor

Zener Diodes Zener Diode 20V 100mW Surface Mount

Learn More

Datasheet

Product Comments

7,890In Stock

Cut Tape

$0.667

$0.567

$0.482

$0.396

View

Reel

$0.10

Min.: 1
Mult.: 1

Reel: 8,000

Zener Diodes 6.65-6.93V 100mW SOD-923 5mA

CDZFHT2RA6.8B
ROHM Semiconductor
1: $0.556
5,918In Stock
NRND

Mfr. Part No.
CDZFHT2RA6.8B

Mouser Part No
755-CDZFHT2RA6.8B

NRND

ROHM Semiconductor

Zener Diodes 6.65-6.93V 100mW SOD-923 5mA

Learn More

Datasheet

Product Comments

5,918In Stock

Cut Tape

$0.556

$0.377

$0.254

$0.197

View

Reel

$0.12

MouseReel Available

Min.: 1
Mult.: 1

Reel: 8,000

Automotive Zener Diodes

All Results (396)

Customer Service Office

Company

Resources

Support

Automotive Zener Diodes

All Results (396)

Semiconductors

Circuit Protection