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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 30-34V 10mA SOD-128; PMDTM

PDZVTFTR30B
ROHM Semiconductor
1: $0.43
394In Stock
6,000Expected 27/03/2026

Mfr. Part No.
PDZVTFTR30B

Mouser Part No
755-PDZVTFTR30B

ROHM Semiconductor

Zener Diodes 30-34V 10mA SOD-128; PMDTM

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Datasheet

Product Comments

394In Stock

6,000Expected 27/03/2026

Cut Tape

$0.43

$0.285

$0.193

$0.174

Reel

$0.106

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes 33-37V 10mA SOD-128; PMDTM

PDZVTFTR33B
ROHM Semiconductor
1: $0.43
3,384In Stock

Mfr. Part No.
PDZVTFTR33B

Mouser Part No
755-PDZVTFTR33B

ROHM Semiconductor

Zener Diodes 33-37V 10mA SOD-128; PMDTM

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Datasheet

Product Comments

3,384In Stock

Cut Tape

$0.43

$0.285

$0.193

$0.15

Reel

$0.096

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

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

PDZVTFTR36B
ROHM Semiconductor
1: $0.43
3,555In Stock

Mfr. Part No.
PDZVTFTR36B

Mouser Part No
755-PDZVTFTR36B

ROHM Semiconductor

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

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Datasheet

Product Comments

3,555In Stock

Cut Tape

$0.43

$0.258

$0.19

$0.15

Reel

$0.114

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes 4.3-4.8V 40mA SOD-128; PMDTM

PDZVTFTR4.3B
ROHM Semiconductor
1: $0.39
1,587In Stock

Mfr. Part No.
PDZVTFTR4.3B

Mouser Part No
755-PDZVTFTR4.3B

ROHM Semiconductor

Zener Diodes 4.3-4.8V 40mA SOD-128; PMDTM

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Datasheet

Product Comments

1,587In Stock

Cut Tape

$0.39

$0.262

$0.17

$0.134

Reel

$0.097

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

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

PDZVTFTR4.7B
ROHM Semiconductor
1: $0.43
1,899In Stock
6,000Expected 14/05/2026

Mfr. Part No.
PDZVTFTR4.7B

Mouser Part No
755-PDZVTFTR4.7B

ROHM Semiconductor

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

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Datasheet

Product Comments

1,899In Stock

6,000Expected 14/05/2026

Cut Tape

$0.43

$0.285

$0.193

$0.15

Reel

$0.093

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

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

PDZVTFTR5.1B
ROHM Semiconductor
1: $0.37
4,909In Stock

Mfr. Part No.
PDZVTFTR5.1B

Mouser Part No
755-PDZVTFTR5.1B

ROHM Semiconductor

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

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Datasheet

Product Comments

4,909In Stock

Cut Tape

$0.37

$0.247

$0.156

$0.121

Reel

$0.111

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

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

PDZVTFTR6.2B
ROHM Semiconductor
1: $0.43
6,165In Stock

Mfr. Part No.
PDZVTFTR6.2B

Mouser Part No
755-PDZVTFTR6.2B

ROHM Semiconductor

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

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Datasheet

Product Comments

6,165In Stock

Cut Tape

$0.43

$0.285

$0.193

$0.15

Reel

$0.123

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

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

PDZVTFTR7.5B
ROHM Semiconductor
1: $0.46
6,133In Stock

Mfr. Part No.
PDZVTFTR7.5B

Mouser Part No
755-PDZVTFTR7.5B

ROHM Semiconductor

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

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Datasheet

Product Comments

6,133In Stock

Cut Tape

$0.46

$0.262

$0.206

$0.171

Reel

$0.124

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

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

PDZVTFTR8.2B
ROHM Semiconductor
1: $0.43
2,942In Stock

Mfr. Part No.
PDZVTFTR8.2B

Mouser Part No
755-PDZVTFTR8.2B

ROHM Semiconductor

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

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Datasheet

Product Comments

2,942In Stock

Cut Tape

$0.43

$0.285

$0.193

$0.18

Reel

$0.095

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes ZENER DO-214AC 1W 12V

PTZTFTE2512B
ROHM Semiconductor
1: $0.63
1,972In Stock

Mfr. Part No.
PTZTFTE2512B

Mouser Part No
755-PTZTFTE2512B

ROHM Semiconductor

Zener Diodes ZENER DO-214AC 1W 12V

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Datasheet

1,972In Stock

Cut Tape

$0.63

$0.482

$0.342

$0.284

Reel

$0.195

View

Min.: 1
Mult.: 1

Reel: 1,500

Zener Diodes AECQ

PTZTFTE252.2B
ROHM Semiconductor
1: $0.36
2,993In Stock

Mfr. Part No.
PTZTFTE252.2B

Mouser Part No
755-PTZTFTE252.2B

ROHM Semiconductor

Zener Diodes AECQ

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Datasheet

Product Comments

2,993In Stock

Cut Tape

$0.36

$0.219

$0.175

$0.166

Reel

$0.149

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Zener Diodes AECQ

PTZTFTE252.4B
ROHM Semiconductor
1: $0.33
1,494In Stock

Mfr. Part No.
PTZTFTE252.4B

Mouser Part No
755-PTZTFTE252.4B

ROHM Semiconductor

Zener Diodes AECQ

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Datasheet

Product Comments

1,494In Stock

Cut Tape

$0.33

$0.203

$0.161

$0.153

Reel

$0.138

$0.136

Min.: 1
Mult.: 1

Reel: 1,500

Zener Diodes AECQ

PTZTFTE252.7B
ROHM Semiconductor
1: $0.35
805In Stock
1,500Expected 02/04/2026

Mfr. Part No.
PTZTFTE252.7B

Mouser Part No
755-PTZTFTE252.7B

ROHM Semiconductor

Zener Diodes AECQ

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Datasheet

Product Comments

805In Stock

1,500Expected 02/04/2026

Cut Tape

$0.35

$0.217

$0.173

$0.165

Reel

$0.164

$0.136

Min.: 1
Mult.: 1

Reel: 1,500

Zener Diodes AECQ

PTZTFTE253.3B
ROHM Semiconductor
1: $0.36
1,607In Stock

Mfr. Part No.
PTZTFTE253.3B

Mouser Part No
755-PTZTFTE253.3B

ROHM Semiconductor

Zener Diodes AECQ

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Datasheet

Product Comments

1,607In Stock

Cut Tape

$0.36

$0.219

$0.175

$0.166

Reel

$0.148

View

Min.: 1
Mult.: 1

Reel: 1,500

Zener Diodes Zener Diode 36V 1000mW Surface Mount

PTZTFTE2536B
ROHM Semiconductor
1: $0.54
1,790In Stock

Mfr. Part No.
PTZTFTE2536B

Mouser Part No
755-PTZTFTE2536B

ROHM Semiconductor

Zener Diodes Zener Diode 36V 1000mW Surface Mount

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Datasheet

Product Comments

1,790In Stock

Cut Tape

$0.54

$0.363

$0.25

$0.196

Reel

$0.145

View

Min.: 1
Mult.: 1

Reel: 1,500

Zener Diodes ZENER DO-214AC 1W 5.6V

PTZTFTE255.6B
ROHM Semiconductor
1: $0.64
3,625In Stock

Mfr. Part No.
PTZTFTE255.6B

Mouser Part No
755-PTZTFTE255.6B

ROHM Semiconductor

Zener Diodes ZENER DO-214AC 1W 5.6V

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Datasheet

3,625In Stock

Cut Tape

$0.64

$0.441

$0.354

$0.271

Reel

$0.184

View

Min.: 1
Mult.: 1

Reel: 1,500

Zener Diodes ZENER DO-214AC 1W 6.2V

PTZTFTE256.2B
ROHM Semiconductor
1: $0.64
565In Stock

Mfr. Part No.
PTZTFTE256.2B

Mouser Part No
755-PTZTFTE256.2B

ROHM Semiconductor

Zener Diodes ZENER DO-214AC 1W 6.2V

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Datasheet

565In Stock

Cut Tape

$0.64

$0.455

$0.312

$0.284

$0.236

Reel

$0.183

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Zener Diodes Zener Diode 6.8V 1000mW Surface Mount

PTZTFTE256.8B
ROHM Semiconductor
1: $0.52
1,175In Stock
1,500Expected 18/02/2026

Mfr. Part No.
PTZTFTE256.8B

Mouser Part No
755-PTZTFTE256.8B

ROHM Semiconductor

Zener Diodes Zener Diode 6.8V 1000mW Surface Mount

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Datasheet

Product Comments

1,175In Stock

1,500Expected 18/02/2026

Cut Tape

$0.52

$0.359

$0.268

$0.211

Reel

$0.148

View

Min.: 1
Mult.: 1

Reel: 1,500

ESD Protection Diodes / TVS Diodes ZENER SC75A .15W 6.8V

RSB6.8JS2T2R
ROHM Semiconductor
1: $0.93
16,000In Stock

Mfr. Part No.
RSB6.8JS2T2R

Mouser Part No
755-RSB6.8JS2T2R

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes ZENER SC75A .15W 6.8V

Learn More

Datasheet

16,000In Stock

Cut Tape

$0.93

$0.559

$0.363

$0.279

Reel

$0.239

View

Min.: 1
Mult.: 1

Reel: 8,000

ESD Protection Diodes / TVS Diodes 5.78-7.82V 1mA SOD-523; EMD2

RSB6.8SMFHT2N
ROHM Semiconductor
1: $0.41
9,436In Stock

Mfr. Part No.
RSB6.8SMFHT2N

Mouser Part No
755-RSB6.8SMFHT2N

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes 5.78-7.82V 1mA SOD-523; EMD2

Learn More

Datasheet

Product Comments

9,436In Stock

Cut Tape

$0.41

$0.278

$0.12

$0.117

Reel

$0.077

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 8,000

Zener Diodes Zener Diode 00V 200mW Surface Mount

UDZLVFHTE-17100
ROHM Semiconductor
1: $0.33
3,006In Stock

Mfr. Part No.
UDZLVFHTE-17100

Mouser Part No
755-UDZLVFHTE-17100

ROHM Semiconductor

Zener Diodes Zener Diode 00V 200mW Surface Mount

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Datasheet

Product Comments

3,006In Stock

Cut Tape

$0.33

$0.221

$0.107

$0.106

Reel

$0.071

View

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes Zener Diode 10V 200mW Surface Mount

UDZLVFHTE-17110
ROHM Semiconductor
1: $0.39
5,768In Stock

Mfr. Part No.
UDZLVFHTE-17110

Mouser Part No
755-UDZLVFHTE-17110

ROHM Semiconductor

Zener Diodes Zener Diode 10V 200mW Surface Mount

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Datasheet

Product Comments

5,768In Stock

Cut Tape

$0.39

$0.284

$0.183

$0.145

Reel

$0.142

View

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes Zener Diode 20V 200mW Surface Mount

UDZLVFHTE-17120
ROHM Semiconductor
1: $0.39
8,717In Stock

Mfr. Part No.
UDZLVFHTE-17120

Mouser Part No
755-UDZLVFHTE-17120

ROHM Semiconductor

Zener Diodes Zener Diode 20V 200mW Surface Mount

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Datasheet

Product Comments

8,717In Stock

Cut Tape

$0.39

$0.296

$0.185

$0.141

Reel

$0.138

View

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes Zener Diode 51V 200mW Surface Mount

UDZLVFHTE-1751
ROHM Semiconductor
1: $0.39
5,668In Stock

Mfr. Part No.
UDZLVFHTE-1751

Mouser Part No
755-UDZLVFHTE-1751

ROHM Semiconductor

Zener Diodes Zener Diode 51V 200mW Surface Mount

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Datasheet

Product Comments

5,668In Stock

Cut Tape

$0.39

$0.284

$0.179

$0.141

Reel

$0.11

View

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes Zener Diode 56V 200mW Surface Mount

UDZLVFHTE-1756
ROHM Semiconductor
1: $0.39
5,470In Stock

Mfr. Part No.
UDZLVFHTE-1756

Mouser Part No
755-UDZLVFHTE-1756

ROHM Semiconductor

Zener Diodes Zener Diode 56V 200mW Surface Mount

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Datasheet

Product Comments

5,470In Stock

Cut Tape

$0.39

$0.29

$0.182

$0.143

Reel

$0.14

View

Min.: 1
Mult.: 1

Reel: 3,000

Automotive Zener Diodes

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Automotive Zener Diodes

All Results (396)

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