.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 (352)

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; }

Part #

Zener Diodes 21.54-22.47V 5mA SOD-523; EMD2

EDZVFHT2R22B
ROHM Semiconductor
1: $0.29
6,650In Stock

Mfr. Part No.
EDZVFHT2R22B

Mouser Part No
755-EDZVFHT2R22B

ROHM Semiconductor

Zener Diodes 21.54-22.47V 5mA SOD-523; EMD2

Learn More

Datasheet

Product Comments

6,650In Stock

Cut Tape

$0.29

$0.175

$0.11

$0.081

Reel

$0.043

View

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

Zener Diodes 23.72-24.78V 5mA SOD-523; EMD2

EDZVFHT2R24B
ROHM Semiconductor
1: $0.29
8,384In Stock

Mfr. Part No.
EDZVFHT2R24B

Mouser Part No
755-EDZVFHT2R24B

ROHM Semiconductor

Zener Diodes 23.72-24.78V 5mA SOD-523; EMD2

Learn More

Datasheet

Product Comments

8,384In Stock

Cut Tape

$0.29

$0.175

$0.11

$0.081

Reel

$0.04

View

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

Zener Diodes 26.19-27.53V 2mA SOD-523; EMD2

EDZVFHT2R27B
ROHM Semiconductor
1: $0.28
7,054In Stock

Mfr. Part No.
EDZVFHT2R27B

Mouser Part No
755-EDZVFHT2R27B

ROHM Semiconductor

Zener Diodes 26.19-27.53V 2mA SOD-523; EMD2

Learn More

Datasheet

Product Comments

7,054In Stock

Cut Tape

$0.28

$0.17

$0.106

$0.078

Reel

$0.042

View

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

Zener Diodes 3.6-3.845V 5mA SOD-523; EMD2

EDZVFHT2R3.6B
ROHM Semiconductor
1: $0.29
3,266In Stock
16,000Expected 20/11/2026

Mfr. Part No.
EDZVFHT2R3.6B

Mouser Part No
755-EDZVFHT2R3.6B

ROHM Semiconductor

Zener Diodes 3.6-3.845V 5mA SOD-523; EMD2

Learn More

Datasheet

Product Comments

3,266In Stock

16,000Expected 20/11/2026

Cut Tape

$0.29

$0.178

$0.111

$0.082

Reel

$0.043

View

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

Zener Diodes 3.89-4.16V 5mA SOD-523; EMD2

EDZVFHT2R3.9B
ROHM Semiconductor
1: $0.27
97In Stock
16,000Expected 08/09/2026

Mfr. Part No.
EDZVFHT2R3.9B

Mouser Part No
755-EDZVFHT2R3.9B

ROHM Semiconductor

Zener Diodes 3.89-4.16V 5mA SOD-523; EMD2

Learn More

Datasheet

Product Comments

97In Stock

16,000Expected 08/09/2026

Cut Tape

$0.27

$0.165

$0.103

$0.076

Reel

$0.04

View

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

Zener Diodes 35.07-36.87V 2mA SOD-523; EMD2

EDZVFHT2R36B
ROHM Semiconductor
1: $0.30
6,324In Stock

Mfr. Part No.
EDZVFHT2R36B

Mouser Part No
755-EDZVFHT2R36B

ROHM Semiconductor

Zener Diodes 35.07-36.87V 2mA SOD-523; EMD2

Learn More

Datasheet

Product Comments

6,324In Stock

Cut Tape

$0.30

$0.185

$0.116

$0.086

Reel

$0.043

View

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

Zener Diodes 4.17-4.43V 5mA SOD-523; EMD2

EDZVFHT2R4.3B
ROHM Semiconductor
1: $0.29
6,073In Stock

Mfr. Part No.
EDZVFHT2R4.3B

Mouser Part No
755-EDZVFHT2R4.3B

ROHM Semiconductor

Zener Diodes 4.17-4.43V 5mA SOD-523; EMD2

Learn More

Datasheet

Product Comments

6,073In Stock

Cut Tape

$0.29

$0.175

$0.11

$0.081

Reel

$0.037

View

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

Zener Diodes 150mW Pd Zener SOD-523

EDZVFHT2R4.7B
ROHM Semiconductor
1: $0.25
18,408In Stock

Mfr. Part No.
EDZVFHT2R4.7B

Mouser Part No
755-EDZVFHT2R4.7B

ROHM Semiconductor

Zener Diodes 150mW Pd Zener SOD-523

Learn More

Datasheet

Product Comments

18,408In Stock

Cut Tape

$0.25

$0.155

$0.097

$0.071

Reel

$0.044

View

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

Zener Diodes 150mW Pd Zener SOD-523

EDZVFHT2R5.1B
ROHM Semiconductor
1: $0.27
16,779In Stock

Mfr. Part No.
EDZVFHT2R5.1B

Mouser Part No
755-EDZVFHT2R5.1B

ROHM Semiconductor

Zener Diodes 150mW Pd Zener SOD-523

Learn More

Datasheet

Product Comments

16,779In Stock

Cut Tape

$0.27

$0.165

$0.103

$0.076

Reel

$0.04

View

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

Zener Diodes 150mW Pd Zener SOD-523

EDZVFHT2R5.6B
ROHM Semiconductor
1: $0.24
7,629In Stock
16,000Expected 12/08/2026

Mfr. Part No.
EDZVFHT2R5.6B

Mouser Part No
755-EDZVFHT2R5.6B

ROHM Semiconductor

Zener Diodes 150mW Pd Zener SOD-523

Learn More

Datasheet

Product Comments

7,629In Stock

16,000Expected 12/08/2026

Cut Tape

$0.24

$0.144

$0.09

$0.066

Reel

$0.034

View

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

Zener Diodes 6.06-6.33V 5mA SOD-523; EMD2

EDZVFHT2R6.2B
ROHM Semiconductor
1: $0.27
5,794In Stock
16,000Expected 26/10/2026

Mfr. Part No.
EDZVFHT2R6.2B

Mouser Part No
755-EDZVFHT2R6.2B

ROHM Semiconductor

Zener Diodes 6.06-6.33V 5mA SOD-523; EMD2

Learn More

Datasheet

Product Comments

5,794In Stock

16,000Expected 26/10/2026

Cut Tape

$0.27

$0.165

$0.103

$0.076

Reel

$0.04

View

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

Zener Diodes 150mW Pd Zener SOD-523

EDZVFHT2R6.8B
ROHM Semiconductor
1: $0.25
23,060In Stock

Mfr. Part No.
EDZVFHT2R6.8B

Mouser Part No
755-EDZVFHT2R6.8B

ROHM Semiconductor

Zener Diodes 150mW Pd Zener SOD-523

Learn More

Datasheet

Product Comments

23,060In Stock

Cut Tape

$0.25

$0.155

$0.097

$0.071

Reel

$0.037

View

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

Zener Diodes 7.28-7.6V 5mA SOD-523; EMD2

EDZVFHT2R7.5B
ROHM Semiconductor
1: $0.29
4,909In Stock

Mfr. Part No.
EDZVFHT2R7.5B

Mouser Part No
755-EDZVFHT2R7.5B

ROHM Semiconductor

Zener Diodes 7.28-7.6V 5mA SOD-523; EMD2

Learn More

Datasheet

Product Comments

4,909In Stock

Cut Tape

$0.29

$0.175

$0.11

$0.081

Reel

$0.04

View

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

Zener Diodes 8.85-9.23V 5mA SOD-523; EMD2

EDZVFHT2R9.1B
ROHM Semiconductor
1: $0.33
1,490In Stock

Mfr. Part No.
EDZVFHT2R9.1B

Mouser Part No
755-EDZVFHT2R9.1B

ROHM Semiconductor

Zener Diodes 8.85-9.23V 5mA SOD-523; EMD2

Learn More

Datasheet

Product Comments

1,490In Stock

Cut Tape

$0.33

$0.198

$0.124

$0.095

Reel

$0.04

View

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

Zener Diodes Zener Diode 6.8V 150mW Surface Mount

EMZ6.8NFHTL
ROHM Semiconductor
1: $0.69
55In Stock

Mfr. Part No.
EMZ6.8NFHTL

Mouser Part No
755-EMZ6.8NFHTL

ROHM Semiconductor

Zener Diodes Zener Diode 6.8V 150mW Surface Mount

Learn More

Datasheet

Product Comments

55In Stock

Cut Tape

$0.69

$0.427

$0.274

$0.208

Reel

$0.146

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes 94-106Vz(V) 2Iz(mA) AEC-Q101 Qualified

KDZLVTFTR100
ROHM Semiconductor
1: $0.76
2,835In Stock

Mfr. Part No.
KDZLVTFTR100

Mouser Part No
755-KDZLVTFTR100

ROHM Semiconductor

Zener Diodes 94-106Vz(V) 2Iz(mA) AEC-Q101 Qualified

Learn More

Datasheet

2,835In Stock

Cut Tape

$0.76

$0.473

$0.305

$0.232

Reel

$0.177

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes 104-116Vz(V) 2Iz(mA) AEC-Q101 Qualified

KDZLVTFTR110
ROHM Semiconductor
1: $0.76
3,463In Stock

Mfr. Part No.
KDZLVTFTR110

Mouser Part No
755-KDZLVTFTR110

ROHM Semiconductor

Zener Diodes 104-116Vz(V) 2Iz(mA) AEC-Q101 Qualified

Learn More

Datasheet

3,463In Stock

Cut Tape

$0.76

$0.473

$0.305

$0.232

Reel

$0.177

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes 114-126Vz(V) 2Iz(mA) AEC-Q101 Qualified

KDZLVTFTR120
ROHM Semiconductor
1: $0.76
382In Stock
3,000Expected 11/11/2026

Mfr. Part No.
KDZLVTFTR120

Mouser Part No
755-KDZLVTFTR120

ROHM Semiconductor

Zener Diodes 114-126Vz(V) 2Iz(mA) AEC-Q101 Qualified

Learn More

Datasheet

382In Stock

3,000Expected 11/11/2026

Cut Tape

$0.76

$0.473

$0.305

$0.232

Reel

$0.164

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes 122-138Vz(V) 2Iz(mA) AEC-Q101 Qualified

KDZLVTFTR130
ROHM Semiconductor
1: $0.76
4,599In Stock

Mfr. Part No.
KDZLVTFTR130

Mouser Part No
755-KDZLVTFTR130

ROHM Semiconductor

Zener Diodes 122-138Vz(V) 2Iz(mA) AEC-Q101 Qualified

Learn More

Datasheet

4,599In Stock

Cut Tape

$0.76

$0.473

$0.305

$0.232

Reel

$0.177

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes 48-54Vz(V) 2Iz(mA) AEC-Q101 Qualified

KDZLVTFTR51
ROHM Semiconductor
1: $0.76
2,748In Stock

Mfr. Part No.
KDZLVTFTR51

Mouser Part No
755-KDZLVTFTR51

ROHM Semiconductor

Zener Diodes 48-54Vz(V) 2Iz(mA) AEC-Q101 Qualified

Learn More

Datasheet

2,748In Stock

Cut Tape

$0.76

$0.473

$0.305

$0.232

Reel

$0.177

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes 53-60Vz(V) 2Iz(mA) AEC-Q101 Qualified

KDZLVTFTR56
ROHM Semiconductor
1: $0.76
870In Stock

Mfr. Part No.
KDZLVTFTR56

Mouser Part No
755-KDZLVTFTR56

ROHM Semiconductor

Zener Diodes 53-60Vz(V) 2Iz(mA) AEC-Q101 Qualified

Learn More

Datasheet

870In Stock

Cut Tape

$0.76

$0.473

$0.305

$0.232

Reel

$0.177

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes 64-72Vz(V) 2Iz(mA) AEC-Q101 Qualified

KDZLVTFTR68
ROHM Semiconductor
1: $0.76
8,077In Stock

Mfr. Part No.
KDZLVTFTR68

Mouser Part No
755-KDZLVTFTR68

ROHM Semiconductor

Zener Diodes 64-72Vz(V) 2Iz(mA) AEC-Q101 Qualified

Learn More

Datasheet

8,077In Stock

Cut Tape

$0.76

$0.473

$0.305

$0.232

Reel

$0.177

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes 70-79Vz(V) 2Iz(mA) AEC-Q101 Qualified

KDZLVTFTR75
ROHM Semiconductor
1: $0.76
7,631In Stock

Mfr. Part No.
KDZLVTFTR75

Mouser Part No
755-KDZLVTFTR75

ROHM Semiconductor

Zener Diodes 70-79Vz(V) 2Iz(mA) AEC-Q101 Qualified

Learn More

Datasheet

7,631In Stock

Cut Tape

$0.76

$0.473

$0.305

$0.232

Reel

$0.177

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes 85-96Vz(V) 2Iz(mA) AEC-Q101 Qualified

KDZLVTFTR91
ROHM Semiconductor
1: $0.76
1,118In Stock

Mfr. Part No.
KDZLVTFTR91

Mouser Part No
755-KDZLVTFTR91

ROHM Semiconductor

Zener Diodes 85-96Vz(V) 2Iz(mA) AEC-Q101 Qualified

Learn More

Datasheet

1,118In Stock

Cut Tape

$0.76

$0.473

$0.305

$0.232

Reel

$0.177

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes 10-11.2V 40mA SOD-123FL; PMDU

KDZVTFTR10B
ROHM Semiconductor
1: $0.65
2,474In Stock
3,000Expected 08/09/2026

Mfr. Part No.
KDZVTFTR10B

Mouser Part No
755-KDZVTFTR10B

ROHM Semiconductor

Zener Diodes 10-11.2V 40mA SOD-123FL; PMDU

Learn More

Datasheet

2,474In Stock

3,000Expected 08/09/2026

Cut Tape

$0.65

$0.402

$0.257

$0.194

Reel

$0.147

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Automotive Zener Diodes

All Results (352)

Customer Service Office

Company

Resources

Support

Automotive Zener Diodes

All Results (352)

Semiconductors

Circuit Protection