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

KDZLVTFTR51
ROHM Semiconductor
1: 1,41 kr.
2.780In 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

2.780In Stock

Cut Tape

1,41 kr.

1,40 kr.

1,22 kr.

1,11 kr.

Reel

1,11 kr.

0,828 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

KDZLVTFTR56
ROHM Semiconductor
1: 2,57 kr.
1.391In 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

1.391In Stock

Cut Tape

2,57 kr.

1,99 kr.

1,41 kr.

1,15 kr.

1,06 kr.

Reel

0,828 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

KDZLVTFTR75
ROHM Semiconductor
1: 3,40 kr.
1.055In Stock
3.000Expected 23/03/2026

Mfr. Part No.
KDZLVTFTR75

Mouser Part No
755-KDZLVTFTR75

ROHM Semiconductor

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

Learn More

Datasheet

1.055In Stock

3.000Expected 23/03/2026

Cut Tape

3,40 kr.

2,29 kr.

1,64 kr.

1,22 kr.

1,11 kr.

Reel

0,828 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Zener Diodes 77-87Vz(V) 2Iz(mA) AEC-Q101 Qualified

KDZLVTFTR82
ROHM Semiconductor
1: 3,60 kr.
2.618In Stock
9.000On Order

Mfr. Part No.
KDZLVTFTR82

Mouser Part No
755-KDZLVTFTR82

ROHM Semiconductor

Zener Diodes 77-87Vz(V) 2Iz(mA) AEC-Q101 Qualified

Learn More

Datasheet

2.618In Stock

9.000On Order

Cut Tape

3,60 kr.

2,25 kr.

1,64 kr.

1,40 kr.

Reel

0,903 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

KDZLVTFTR91
ROHM Semiconductor
1: 3,27 kr.
1.168In 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

1.168In Stock

Cut Tape

3,27 kr.

2,46 kr.

1,67 kr.

1,30 kr.

1,14 kr.

Reel

0,828 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

KDZVTFTR10B
ROHM Semiconductor
1: 2,89 kr.
2.748In 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

2.748In Stock

3.000Expected 08/09/2026

Cut Tape

2,89 kr.

1,92 kr.

1,31 kr.

1,02 kr.

Reel

0,791 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Zener Diodes 12-13.5V 20mA SOD-123FL; PMDU

KDZVTFTR12B
ROHM Semiconductor
1: 2,89 kr.
2.325In Stock
3.000Expected 29/04/2026

Mfr. Part No.
KDZVTFTR12B

Mouser Part No
755-KDZVTFTR12B

ROHM Semiconductor

Zener Diodes 12-13.5V 20mA SOD-123FL; PMDU

Learn More

Datasheet

2.325In Stock

3.000Expected 29/04/2026

Cut Tape

2,89 kr.

1,56 kr.

1,22 kr.

1,07 kr.

0,895 kr.

Reel

0,656 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Zener Diodes 13.3-15V 20mA SOD-123FL; PMDU

KDZVTFTR13B
ROHM Semiconductor
1: 3,08 kr.
2.610In Stock

Mfr. Part No.
KDZVTFTR13B

Mouser Part No
755-KDZVTFTR13B

ROHM Semiconductor

Zener Diodes 13.3-15V 20mA SOD-123FL; PMDU

Learn More

Datasheet

2.610In Stock

Cut Tape

3,08 kr.

2,39 kr.

1,53 kr.

1,16 kr.

Reel

0,858 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Zener Diodes 14.7-16.5V 20mA SOD-123FL; PMDU

KDZVTFTR15B
ROHM Semiconductor
1: 2,89 kr.
3.807In Stock

Mfr. Part No.
KDZVTFTR15B

Mouser Part No
755-KDZVTFTR15B

ROHM Semiconductor

Zener Diodes 14.7-16.5V 20mA SOD-123FL; PMDU

Learn More

Datasheet

3.807In Stock

Cut Tape

2,89 kr.

1,92 kr.

1,31 kr.

1,02 kr.

0,925 kr.

Reel

0,656 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Zener Diodes 16.2-18.3V 20mA SOD-123FL; PMDU

KDZVTFTR16B
ROHM Semiconductor
1: 3,14 kr.
174In Stock
3.000Expected 25/06/2026

Mfr. Part No.
KDZVTFTR16B

Mouser Part No
755-KDZVTFTR16B

ROHM Semiconductor

Zener Diodes 16.2-18.3V 20mA SOD-123FL; PMDU

Learn More

Datasheet

174In Stock

3.000Expected 25/06/2026

Cut Tape

3,14 kr.

2,30 kr.

1,45 kr.

1,16 kr.

0,94 kr.

Reel

0,656 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Zener Diodes 2-2.24V 40mA SOD-123FL; PMDU

KDZVTFTR2.0B
ROHM Semiconductor
1: 3,40 kr.
5.434In Stock

Mfr. Part No.
KDZVTFTR2.0B

Mouser Part No
755-KDZVTFTR2.0B

ROHM Semiconductor

Zener Diodes 2-2.24V 40mA SOD-123FL; PMDU

Learn More

Datasheet

5.434In Stock

Cut Tape

3,40 kr.

2,19 kr.

1,45 kr.

1,20 kr.

Reel

0,813 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Zener Diodes 2.2-2.45V 40mA SOD-123FL; PMDU

KDZVTFTR2.2B
ROHM Semiconductor
1: 3,40 kr.
1.061In Stock

Mfr. Part No.
KDZVTFTR2.2B

Mouser Part No
755-KDZVTFTR2.2B

ROHM Semiconductor

Zener Diodes 2.2-2.45V 40mA SOD-123FL; PMDU

Learn More

Datasheet

1.061In Stock

Cut Tape

3,40 kr.

2,35 kr.

1,45 kr.

1,16 kr.

Reel

0,679 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Zener Diodes 2.4-2.7V 40mA SOD-123FL; PMDU

KDZVTFTR2.4B
ROHM Semiconductor
1: 3,46 kr.
2.927In Stock

Mfr. Part No.
KDZVTFTR2.4B

Mouser Part No
755-KDZVTFTR2.4B

ROHM Semiconductor

Zener Diodes 2.4-2.7V 40mA SOD-123FL; PMDU

Learn More

Datasheet

2.927In Stock

Cut Tape

3,46 kr.

2,35 kr.

1,48 kr.

1,16 kr.

Reel

0,753 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Zener Diodes 2.7-3.1V 40mA SOD-123FL; PMDU

KDZVTFTR2.7B
ROHM Semiconductor
1: 3,85 kr.
2.390In Stock

Mfr. Part No.
KDZVTFTR2.7B

Mouser Part No
755-KDZVTFTR2.7B

ROHM Semiconductor

Zener Diodes 2.7-3.1V 40mA SOD-123FL; PMDU

Learn More

Datasheet

2.390In Stock

Cut Tape

3,85 kr.

2,39 kr.

1,53 kr.

1,16 kr.

Reel

0,761 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Zener Diodes 20-22.4V 20mA SOD-123FL; PMDU

KDZVTFTR20B
ROHM Semiconductor
1: 2,89 kr.
5.419In Stock

Mfr. Part No.
KDZVTFTR20B

Mouser Part No
755-KDZVTFTR20B

ROHM Semiconductor

Zener Diodes 20-22.4V 20mA SOD-123FL; PMDU

Learn More

Datasheet

5.419In Stock

Cut Tape

2,89 kr.

1,91 kr.

1,31 kr.

1,02 kr.

0,925 kr.

Reel

0,656 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Zener Diodes 22-24.5V 10mA SOD-123FL; PMDU

KDZVTFTR22B
ROHM Semiconductor
1: 2,89 kr.
1.598In Stock

Mfr. Part No.
KDZVTFTR22B

Mouser Part No
755-KDZVTFTR22B

ROHM Semiconductor

Zener Diodes 22-24.5V 10mA SOD-123FL; PMDU

Learn More

Datasheet

1.598In Stock

Cut Tape

2,89 kr.

1,92 kr.

1,31 kr.

1,02 kr.

Reel

0,925 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Zener Diodes 27-30.8V 10mA SOD-123FL; PMDU

KDZVTFTR27B
ROHM Semiconductor
1: 2,89 kr.
3.806In Stock

Mfr. Part No.
KDZVTFTR27B

Mouser Part No
755-KDZVTFTR27B

ROHM Semiconductor

Zener Diodes 27-30.8V 10mA SOD-123FL; PMDU

Learn More

Datasheet

3.806In Stock

Cut Tape

2,89 kr.

1,92 kr.

1,31 kr.

1,02 kr.

0,925 kr.

Reel

0,656 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Zener Diodes 3-3.4V 40mA SOD-123FL; PMDU

KDZVTFTR3.0B
ROHM Semiconductor
1: 3,08 kr.
1.741In Stock
3.000Expected 21/04/2026

Mfr. Part No.
KDZVTFTR3.0B

Mouser Part No
755-KDZVTFTR3.0B

ROHM Semiconductor

Zener Diodes 3-3.4V 40mA SOD-123FL; PMDU

Learn More

Datasheet

1.741In Stock

3.000Expected 21/04/2026

Cut Tape

3,08 kr.

2,35 kr.

1,49 kr.

1,16 kr.

0,947 kr.

Reel

0,828 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Zener Diodes 3.3-3.7V 40mA SOD-123FL; PMDU

KDZVTFTR3.3B
ROHM Semiconductor
1: 3,21 kr.
169In Stock
6.000On Order

Mfr. Part No.
KDZVTFTR3.3B

Mouser Part No
755-KDZVTFTR3.3B

ROHM Semiconductor

Zener Diodes 3.3-3.7V 40mA SOD-123FL; PMDU

Learn More

Datasheet

169In Stock

6.000On Order

Cut Tape

3,21 kr.

2,35 kr.

1,49 kr.

1,16 kr.

Reel

0,694 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Zener Diodes 3.6-4V 40mA SOD-123FL; PMDU

KDZVTFTR3.6B
ROHM Semiconductor
1: 3,21 kr.
1.145In Stock
3.000Expected 18/02/2026

Mfr. Part No.
KDZVTFTR3.6B

Mouser Part No
755-KDZVTFTR3.6B

ROHM Semiconductor

Zener Diodes 3.6-4V 40mA SOD-123FL; PMDU

Learn More

Datasheet

1.145In Stock

3.000Expected 18/02/2026

Cut Tape

3,21 kr.

2,32 kr.

1,49 kr.

1,16 kr.

0,947 kr.

Reel

0,656 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Zener Diodes 3.9-4.4V 40mA SOD-123FL; PMDU

KDZVTFTR3.9B
ROHM Semiconductor
1: 3,33 kr.
691In Stock
3.000Expected 10/06/2026

Mfr. Part No.
KDZVTFTR3.9B

Mouser Part No
755-KDZVTFTR3.9B

ROHM Semiconductor

Zener Diodes 3.9-4.4V 40mA SOD-123FL; PMDU

Learn More

Datasheet

691In Stock

3.000Expected 10/06/2026

Cut Tape

3,33 kr.

2,04 kr.

1,31 kr.

1,00 kr.

Reel

0,709 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Zener Diodes 30-34V 10mA SOD-123FL; PMDU

KDZVTFTR30B
ROHM Semiconductor
1: 3,14 kr.
3.464In Stock

Mfr. Part No.
KDZVTFTR30B

Mouser Part No
755-KDZVTFTR30B

ROHM Semiconductor

Zener Diodes 30-34V 10mA SOD-123FL; PMDU

Learn More

Datasheet

3.464In Stock

Cut Tape

3,14 kr.

2,35 kr.

1,45 kr.

1,16 kr.

Reel

0,933 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Zener Diodes 33-37V 10mA SOD-123FL; PMDU

KDZVTFTR33B
ROHM Semiconductor
1: 3,40 kr.
2.955In Stock
3.000Expected 07/05/2026

Mfr. Part No.
KDZVTFTR33B

Mouser Part No
755-KDZVTFTR33B

ROHM Semiconductor

Zener Diodes 33-37V 10mA SOD-123FL; PMDU

Learn More

Datasheet

2.955In Stock

3.000Expected 07/05/2026

Cut Tape

3,40 kr.

2,39 kr.

1,53 kr.

1,16 kr.

Reel

0,709 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Zener Diodes 36-40V 10mA SOD-123FL; PMDU

KDZVTFTR36B
ROHM Semiconductor
1: 2,89 kr.
922In Stock
3.000Expected 23/04/2026

Mfr. Part No.
KDZVTFTR36B

Mouser Part No
755-KDZVTFTR36B

ROHM Semiconductor

Zener Diodes 36-40V 10mA SOD-123FL; PMDU

Learn More

Datasheet

922In Stock

3.000Expected 23/04/2026

Cut Tape

2,89 kr.

1,77 kr.

0,903 kr.

0,888 kr.

0,865 kr.

Reel

0,656 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Zener Diodes Zener Diode 39V 1000mW Surface Mount

KDZVTFTR39A
ROHM Semiconductor
1: 3,21 kr.
109In Stock

Mfr. Part No.
KDZVTFTR39A

Mouser Part No
755-KDZVTFTR39A

ROHM Semiconductor

Zener Diodes Zener Diode 39V 1000mW Surface Mount

Learn More

Datasheet

Product Comments

109In Stock

Cut Tape

3,21 kr.

2,20 kr.

1,64 kr.

1,28 kr.

Reel

0,895 kr.

View

Min.: 1
Mult.: 1

Reel: 3.000

Automotive Zener Diodes

All Results (396)

Customer Service Office

Company

Resources

Support

Automotive Zener Diodes

All Results (396)

Semiconductors

Circuit Protection