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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.

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Part #

Zener Diodes 18-20.3V 20mA SOD-123FL; PMDU

KDZVTFTR18B
ROHM Semiconductor
1: $684
5.795In Stock

Mfr. Part #
KDZVTFTR18B

Mouser Part #
755-KDZVTFTR18B

ROHM Semiconductor

Zener Diodes 18-20.3V 20mA SOD-123FL; PMDU

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Datasheet

5.795In Stock

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$684

$423

$270

$204

Reel

$155

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Min.: 1
Mult.: 1

: 3.000

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

KDZVTFTR2.0B
ROHM Semiconductor
1: $684
5.384In Stock

Mfr. Part #
KDZVTFTR2.0B

Mouser Part #
755-KDZVTFTR2.0B

ROHM Semiconductor

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

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Datasheet

5.384In Stock

Cut Tape

$684

$308

$270

$204

Reel

$186

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Min.: 1
Mult.: 1

: 3.000

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

KDZVTFTR2.7B
ROHM Semiconductor
1: $684
2.390In Stock

Mfr. Part #
KDZVTFTR2.7B

Mouser Part #
755-KDZVTFTR2.7B

ROHM Semiconductor

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

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Datasheet

2.390In Stock

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$684

$308

$270

$204

Reel

$155

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Min.: 1
Mult.: 1

: 3.000

Zener Diodes 24-27.6V 10mA SOD-123FL; PMDU

KDZVTFTR24B
ROHM Semiconductor
1: $684
3.578In Stock

Mfr. Part #
KDZVTFTR24B

Mouser Part #
755-KDZVTFTR24B

ROHM Semiconductor

Zener Diodes 24-27.6V 10mA SOD-123FL; PMDU

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Datasheet

3.578In Stock

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$684

$308

$270

$204

Reel

$155

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Min.: 1
Mult.: 1

: 3.000

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

KDZVTFTR3.3B
ROHM Semiconductor
1: $684
7.567In Stock

Mfr. Part #
KDZVTFTR3.3B

Mouser Part #
755-KDZVTFTR3.3B

ROHM Semiconductor

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

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Datasheet

7.567In Stock

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$684

$308

$270

$204

Reel

$155

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Min.: 1
Mult.: 1

: 3.000

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

KDZVTFTR30B
ROHM Semiconductor
1: $684
2.559In Stock

Mfr. Part #
KDZVTFTR30B

Mouser Part #
755-KDZVTFTR30B

ROHM Semiconductor

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

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Datasheet

2.559In Stock

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$684

$308

$270

$204

Reel

$155

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Min.: 1
Mult.: 1

: 3.000

Zener Diodes Zener Diode 39V 1000mW Surface Mount

KDZVTFTR39A
ROHM Semiconductor
1: $799
70In Stock

Mfr. Part #
KDZVTFTR39A

Mouser Part #
755-KDZVTFTR39A

ROHM Semiconductor

Zener Diodes Zener Diode 39V 1000mW Surface Mount

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Datasheet

Product Comments

70In Stock

Cut Tape

$799

$361

$318

$241

Reel

$160

$146

Min.: 1
Mult.: 1

: 3.000

Zener Diodes Zener Diode 43V 1000mW Surface Mount

KDZVTFTR43A
ROHM Semiconductor
1: $757
4.249In Stock

Mfr. Part #
KDZVTFTR43A

Mouser Part #
755-KDZVTFTR43A

ROHM Semiconductor

Zener Diodes Zener Diode 43V 1000mW Surface Mount

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Datasheet

Product Comments

4.249In Stock

Cut Tape

$757

$466

$300

$227

Reel

$203

View

Min.: 1
Mult.: 1

: 3.000

Zener Diodes Zener Diode 47V 1000mW Surface Mount

KDZVTFTR47A
ROHM Semiconductor
1: $757
1.180In Stock

Mfr. Part #
KDZVTFTR47A

Mouser Part #
755-KDZVTFTR47A

ROHM Semiconductor

Zener Diodes Zener Diode 47V 1000mW Surface Mount

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Datasheet

Product Comments

1.180In Stock

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$757

$466

$300

$227

Reel

$148

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Min.: 1
Mult.: 1

: 3.000

Zener Diodes 10-11.2V 40mA SOD-128; PMDTM

PDZVTFTR10B
ROHM Semiconductor
1: $652
5.738In Stock

Mfr. Part #
PDZVTFTR10B

Mouser Part #
755-PDZVTFTR10B

ROHM Semiconductor

Zener Diodes 10-11.2V 40mA SOD-128; PMDTM

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Datasheet

Product Comments

5.738In Stock

Cut Tape

$652

$293

$258

$195

Reel

$147

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MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Zener Diodes 12-13.5V 20mA SOD-128; PMDTM

PDZVTFTR12B
ROHM Semiconductor
1: $694
2.973In Stock
3.000Expected 9/25/2026

Mfr. Part #
PDZVTFTR12B

Mouser Part #
755-PDZVTFTR12B

ROHM Semiconductor

Zener Diodes 12-13.5V 20mA SOD-128; PMDTM

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Datasheet

Product Comments

2.973In Stock

3.000Expected 9/25/2026

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$694

$311

$272

$206

Reel

$156

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Min.: 1
Mult.: 1

: 3.000

Zener Diodes 18-20.3V 20mA SOD-128; PMDTM

PDZVTFTR18B
ROHM Semiconductor
1: $652
5.794In Stock

Mfr. Part #
PDZVTFTR18B

Mouser Part #
755-PDZVTFTR18B

ROHM Semiconductor

Zener Diodes 18-20.3V 20mA SOD-128; PMDTM

Learn More

Datasheet

Product Comments

5.794In Stock

Cut Tape

$652

$293

$258

$195

Reel

$177

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MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Zener Diodes 2.2-2.45V 40mA SOD-128; PMDTM

PDZVTFTR2.2B
ROHM Semiconductor
1: $652
3.722In Stock

Mfr. Part #
PDZVTFTR2.2B

Mouser Part #
755-PDZVTFTR2.2B

ROHM Semiconductor

Zener Diodes 2.2-2.45V 40mA SOD-128; PMDTM

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Datasheet

Product Comments

3.722In Stock

Cut Tape

$652

$293

$258

$195

Reel

$147

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MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Zener Diodes 2.7-3.1V 40mA SOD-128; PMDTM

PDZVTFTR2.7B
ROHM Semiconductor
1: $652
4.717In Stock

Mfr. Part #
PDZVTFTR2.7B

Mouser Part #
755-PDZVTFTR2.7B

ROHM Semiconductor

Zener Diodes 2.7-3.1V 40mA SOD-128; PMDTM

Learn More

Datasheet

Product Comments

4.717In Stock

Cut Tape

$652

$293

$258

$195

Reel

$147

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MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Zener Diodes 24-27.6V 10mA SOD-128; PMDTM

PDZVTFTR24B
ROHM Semiconductor
1: $652
4.190In Stock

Mfr. Part #
PDZVTFTR24B

Mouser Part #
755-PDZVTFTR24B

ROHM Semiconductor

Zener Diodes 24-27.6V 10mA SOD-128; PMDTM

Learn More

Datasheet

Product Comments

4.190In Stock

Cut Tape

$652

$293

$258

$195

Reel

$177

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MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Zener Diodes 27-30.8V 10mA SOD-128; PMDTM

PDZVTFTR27B
ROHM Semiconductor
1: $652
2.488In Stock

Mfr. Part #
PDZVTFTR27B

Mouser Part #
755-PDZVTFTR27B

ROHM Semiconductor

Zener Diodes 27-30.8V 10mA SOD-128; PMDTM

Learn More

Datasheet

Product Comments

2.488In Stock

Cut Tape

$652

$293

$258

$195

Reel

$147

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MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Zener Diodes 3-3.4V 40mA SOD-128; PMDTM

PDZVTFTR3.0B
ROHM Semiconductor
1: $652
2.150In Stock

Mfr. Part #
PDZVTFTR3.0B

Mouser Part #
755-PDZVTFTR3.0B

ROHM Semiconductor

Zener Diodes 3-3.4V 40mA SOD-128; PMDTM

Learn More

Datasheet

Product Comments

2.150In Stock

Cut Tape

$652

$293

$258

$195

Reel

$147

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MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Zener Diodes 3.3-3.7V 40mA SOD-128; PMDTM

PDZVTFTR3.3B
ROHM Semiconductor
1: $652
4.724In Stock

Mfr. Part #
PDZVTFTR3.3B

Mouser Part #
755-PDZVTFTR3.3B

ROHM Semiconductor

Zener Diodes 3.3-3.7V 40mA SOD-128; PMDTM

Learn More

Datasheet

Product Comments

4.724In Stock

Cut Tape

$652

$293

$258

$195

Reel

$147

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MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Zener Diodes 3.9-4.4V 40mA SOD-128; PMDTM

PDZVTFTR3.9B
ROHM Semiconductor
1: $652
2.855In Stock

Mfr. Part #
PDZVTFTR3.9B

Mouser Part #
755-PDZVTFTR3.9B

ROHM Semiconductor

Zener Diodes 3.9-4.4V 40mA SOD-128; PMDTM

Learn More

Datasheet

Product Comments

2.855In Stock

Cut Tape

$652

$403

$258

$195

Reel

$147

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MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Zener Diodes 36-40V 10mA SOD-128; PMDTM

PDZVTFTR36B
ROHM Semiconductor
1: $652
2.495In Stock

Mfr. Part #
PDZVTFTR36B

Mouser Part #
755-PDZVTFTR36B

ROHM Semiconductor

Zener Diodes 36-40V 10mA SOD-128; PMDTM

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Datasheet

Product Comments

2.495In Stock

Cut Tape

$652

$293

$258

$195

Reel

$147

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MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Zener Diodes 4.7-5.2V 40mA SOD-128; PMDTM

PDZVTFTR4.7B
ROHM Semiconductor
1: $652
3.000In Stock
9.000Expected 10/27/2026

Mfr. Part #
PDZVTFTR4.7B

Mouser Part #
755-PDZVTFTR4.7B

ROHM Semiconductor

Zener Diodes 4.7-5.2V 40mA SOD-128; PMDTM

Learn More

Datasheet

Product Comments

3.000In Stock

9.000Expected 10/27/2026

Cut Tape

$652

$293

$258

$195

Reel

$177

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Zener Diodes 5.1-5.7V 40mA SOD-128; PMDTM

PDZVTFTR5.1B
ROHM Semiconductor
1: $652
3.314In Stock

Mfr. Part #
PDZVTFTR5.1B

Mouser Part #
755-PDZVTFTR5.1B

ROHM Semiconductor

Zener Diodes 5.1-5.7V 40mA SOD-128; PMDTM

Learn More

Datasheet

Product Comments

3.314In Stock

Cut Tape

$652

$403

$258

$195

Reel

$147

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MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Zener Diodes 6.2-7V 40mA SOD-128; PMDTM

PDZVTFTR6.2B
ROHM Semiconductor
1: $652
6.105In Stock

Mfr. Part #
PDZVTFTR6.2B

Mouser Part #
755-PDZVTFTR6.2B

ROHM Semiconductor

Zener Diodes 6.2-7V 40mA SOD-128; PMDTM

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Datasheet

Product Comments

6.105In Stock

Cut Tape

$652

$293

$258

$195

Reel

$177

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MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Zener Diodes 7.5-8.4V 40mA SOD-128; PMDTM

PDZVTFTR7.5B
ROHM Semiconductor
1: $652
5.583In Stock

Mfr. Part #
PDZVTFTR7.5B

Mouser Part #
755-PDZVTFTR7.5B

ROHM Semiconductor

Zener Diodes 7.5-8.4V 40mA SOD-128; PMDTM

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Datasheet

Product Comments

5.583In Stock

Cut Tape

$652

$403

$258

$195

Reel

$163

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Min.: 1
Mult.: 1

: 3.000

Zener Diodes 8.2-9.3V 40mA SOD-128; PMDTM

PDZVTFTR8.2B
ROHM Semiconductor
1: $652
2.913In Stock

Mfr. Part #
PDZVTFTR8.2B

Mouser Part #
755-PDZVTFTR8.2B

ROHM Semiconductor

Zener Diodes 8.2-9.3V 40mA SOD-128; PMDTM

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Datasheet

Product Comments

2.913In Stock

Cut Tape

$652

$293

$258

$233

Reel

$147

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MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Automotive Zener Diodes

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Automotive Zener Diodes

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