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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 Zener Diode 11V 250mW 5mA Surface Mount SOD-23

BZX84C11VLYT116
ROHM Semiconductor
1: $0.29
8,606In Stock

Mfr. Part No.
BZX84C11VLYT116

Mouser Part No
755-BZX84C11VLYT116

ROHM Semiconductor

Zener Diodes Zener Diode 11V 250mW 5mA Surface Mount SOD-23

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Datasheet

8,606In Stock

Cut Tape

$0.29

$0.185

$0.083

$0.079

Reel

$0.053

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Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes Zener Diode 12V 250mW 5mA Surface Mount SOD-23

BZX84C12VLYT116
ROHM Semiconductor
1: $0.311
3,347In Stock
3,000Expected 2026/03/23

Mfr. Part No.
BZX84C12VLYT116

Mouser Part No
755-BZX84C12VLYT116

ROHM Semiconductor

Zener Diodes Zener Diode 12V 250mW 5mA Surface Mount SOD-23

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Datasheet

3,347In Stock

3,000Expected 2026/03/23

Cut Tape

$0.311

$0.204

$0.093

$0.087

Reel

$0.076

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes Zener Diode 13V 250mW 5mA Surface Mount SOD-23

BZX84C13VLYT116
ROHM Semiconductor
1: $0.25
1,594In Stock

Mfr. Part No.
BZX84C13VLYT116

Mouser Part No
755-BZX84C13VLYT116

ROHM Semiconductor

Zener Diodes Zener Diode 13V 250mW 5mA Surface Mount SOD-23

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Datasheet

1,594In Stock

Cut Tape

$0.25

$0.171

$0.083

$0.081

Reel

$0.052

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Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes Zener Diode 16V 250mW 5mA Surface Mount SOD-23

BZX84C16VLYT116
ROHM Semiconductor
1: $0.25
5,817In Stock

Mfr. Part No.
BZX84C16VLYT116

Mouser Part No
755-BZX84C16VLYT116

ROHM Semiconductor

Zener Diodes Zener Diode 16V 250mW 5mA Surface Mount SOD-23

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Datasheet

5,817In Stock

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$0.25

$0.171

$0.083

$0.07

Reel

$0.057

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Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes Zener Diode 18V 250mW 5mA Surface Mount SOD-23

BZX84C18VLYT116
ROHM Semiconductor
1: $0.25
6,335In Stock

Mfr. Part No.
BZX84C18VLYT116

Mouser Part No
755-BZX84C18VLYT116

ROHM Semiconductor

Zener Diodes Zener Diode 18V 250mW 5mA Surface Mount SOD-23

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Datasheet

6,335In Stock

Cut Tape

$0.25

$0.171

$0.083

$0.07

Reel

$0.064

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Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes Zener Diode 20V 250mW 5mA Surface Mount SOD-23

BZX84C20VLYT116
ROHM Semiconductor
1: $0.29
2,910In Stock

Mfr. Part No.
BZX84C20VLYT116

Mouser Part No
755-BZX84C20VLYT116

ROHM Semiconductor

Zener Diodes Zener Diode 20V 250mW 5mA Surface Mount SOD-23

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Datasheet

2,910In Stock

Cut Tape

$0.29

$0.195

$0.097

$0.083

Reel

$0.069

View

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes Zener Diode 22V 250mW 5mA Surface Mount SOD-23

BZX84C22VLYT116
ROHM Semiconductor
1: $0.25
8,935In Stock

Mfr. Part No.
BZX84C22VLYT116

Mouser Part No
755-BZX84C22VLYT116

ROHM Semiconductor

Zener Diodes Zener Diode 22V 250mW 5mA Surface Mount SOD-23

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Datasheet

8,935In Stock

Cut Tape

$0.25

$0.171

$0.083

$0.069

Reel

$0.064

View

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes Zener Diode 24V 250mW 5mA Surface Mount SOD-23

BZX84C24VLYT116
ROHM Semiconductor
1: $0.311
5,630In Stock

Mfr. Part No.
BZX84C24VLYT116

Mouser Part No
755-BZX84C24VLYT116

ROHM Semiconductor

Zener Diodes Zener Diode 24V 250mW 5mA Surface Mount SOD-23

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Datasheet

5,630In Stock

Cut Tape

$0.311

$0.204

$0.093

$0.087

Reel

$0.057

View

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes Zener Diode 27V 250mW 2mA Surface Mount SOD-23

BZX84C27VLYT116
ROHM Semiconductor
1: $0.25
8,934In Stock

Mfr. Part No.
BZX84C27VLYT116

Mouser Part No
755-BZX84C27VLYT116

ROHM Semiconductor

Zener Diodes Zener Diode 27V 250mW 2mA Surface Mount SOD-23

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Datasheet

8,934In Stock

Cut Tape

$0.25

$0.171

$0.083

$0.069

Reel

$0.064

View

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes Zener Diode 2V 250mW 5mA Surface Mount SOD-23

BZX84C2V4LYT116
ROHM Semiconductor
1: $0.25
8,959In Stock

Mfr. Part No.
BZX84C2V4LYT116

Mouser Part No
755-BZX84C2V4LYT116

ROHM Semiconductor

Zener Diodes Zener Diode 2V 250mW 5mA Surface Mount SOD-23

Learn More

Datasheet

8,959In Stock

Cut Tape

$0.25

$0.171

$0.083

$0.07

Reel

$0.067

View

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes Zener Diode 2V 250mW 5mA Surface Mount SOD-23

BZX84C2V7LYT116
ROHM Semiconductor
1: $0.29
8,865In Stock

Mfr. Part No.
BZX84C2V7LYT116

Mouser Part No
755-BZX84C2V7LYT116

ROHM Semiconductor

Zener Diodes Zener Diode 2V 250mW 5mA Surface Mount SOD-23

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Datasheet

8,865In Stock

Cut Tape

$0.29

$0.191

$0.097

$0.083

Reel

$0.069

View

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes Zener Diode 30V 250mW 2mA Surface Mount SOD-23

BZX84C30VLYT116
ROHM Semiconductor
1: $0.25
8,785In Stock

Mfr. Part No.
BZX84C30VLYT116

Mouser Part No
755-BZX84C30VLYT116

ROHM Semiconductor

Zener Diodes Zener Diode 30V 250mW 2mA Surface Mount SOD-23

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Datasheet

8,785In Stock

Cut Tape

$0.25

$0.171

$0.083

$0.07

Reel

$0.064

View

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes Zener Diode 33V 250mW 2mA Surface Mount SOD-23

BZX84C33VLYT116
ROHM Semiconductor
1: $0.38
7,425In Stock

Mfr. Part No.
BZX84C33VLYT116

Mouser Part No
755-BZX84C33VLYT116

ROHM Semiconductor

Zener Diodes Zener Diode 33V 250mW 2mA Surface Mount SOD-23

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Datasheet

7,425In Stock

Cut Tape

$0.38

$0.267

$0.141

$0.11

Reel

$0.076

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Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes Zener Diode 36V 250mW 2mA Surface Mount SOD-23

BZX84C36VLYT116
ROHM Semiconductor
1: $0.25
5,853In Stock

Mfr. Part No.
BZX84C36VLYT116

Mouser Part No
755-BZX84C36VLYT116

ROHM Semiconductor

Zener Diodes Zener Diode 36V 250mW 2mA Surface Mount SOD-23

Learn More

Datasheet

5,853In Stock

Cut Tape

$0.25

$0.171

$0.083

$0.07

Reel

$0.064

View

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes Zener Diode 3V 250mW 5mA Surface Mount SOD-23

BZX84C3V0LYT116
ROHM Semiconductor
1: $0.29
8,780In Stock

Mfr. Part No.
BZX84C3V0LYT116

Mouser Part No
755-BZX84C3V0LYT116

ROHM Semiconductor

Zener Diodes Zener Diode 3V 250mW 5mA Surface Mount SOD-23

Learn More

Datasheet

8,780In Stock

Cut Tape

$0.29

$0.185

$0.083

$0.079

Reel

$0.067

View

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes Zener Diode 3V 250mW 5mA Surface Mount SOD-23

BZX84C3V3LYT116
ROHM Semiconductor
1: $0.25
2,368In Stock

Mfr. Part No.
BZX84C3V3LYT116

Mouser Part No
755-BZX84C3V3LYT116

ROHM Semiconductor

Zener Diodes Zener Diode 3V 250mW 5mA Surface Mount SOD-23

Learn More

Datasheet

2,368In Stock

Cut Tape

$0.25

$0.171

$0.083

$0.081

Reel

$0.053

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes Zener Diode 3V 250mW 5mA Surface Mount SOD-23

BZX84C3V6LYT116
ROHM Semiconductor
1: $0.29
5,430In Stock

Mfr. Part No.
BZX84C3V6LYT116

Mouser Part No
755-BZX84C3V6LYT116

ROHM Semiconductor

Zener Diodes Zener Diode 3V 250mW 5mA Surface Mount SOD-23

Learn More

Datasheet

5,430In Stock

Cut Tape

$0.29

$0.191

$0.097

$0.083

Reel

$0.069

View

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes Zener Diode 3V 250mW 5mA Surface Mount SOD-23

BZX84C3V9LYT116
ROHM Semiconductor
1: $0.30
8,747In Stock

Mfr. Part No.
BZX84C3V9LYT116

Mouser Part No
755-BZX84C3V9LYT116

ROHM Semiconductor

Zener Diodes Zener Diode 3V 250mW 5mA Surface Mount SOD-23

Learn More

Datasheet

8,747In Stock

Cut Tape

$0.30

$0.201

$0.076

$0.074

Reel

$0.053

View

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes Zener Diode 4V 250mW 5mA Surface Mount SOD-23

BZX84C4V3LYT116
ROHM Semiconductor
1: $0.30
2,485In Stock

Mfr. Part No.
BZX84C4V3LYT116

Mouser Part No
755-BZX84C4V3LYT116

ROHM Semiconductor

Zener Diodes Zener Diode 4V 250mW 5mA Surface Mount SOD-23

Learn More

Datasheet

2,485In Stock

Cut Tape

$0.30

$0.207

$0.093

$0.088

Reel

$0.062

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes Zener Diode 4V 250mW 5mA Surface Mount SOD-23

BZX84C4V7LYT116
ROHM Semiconductor
1: $0.28
6,456In Stock

Mfr. Part No.
BZX84C4V7LYT116

Mouser Part No
755-BZX84C4V7LYT116

ROHM Semiconductor

Zener Diodes Zener Diode 4V 250mW 5mA Surface Mount SOD-23

Learn More

Datasheet

6,456In Stock

Cut Tape

$0.28

$0.179

$0.083

$0.079

Reel

$0.053

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes Zener Diode 5V 250mW 5mA Surface Mount SOD-23

BZX84C5V1LYT116
ROHM Semiconductor
1: $0.25
8,743In Stock

Mfr. Part No.
BZX84C5V1LYT116

Mouser Part No
755-BZX84C5V1LYT116

ROHM Semiconductor

Zener Diodes Zener Diode 5V 250mW 5mA Surface Mount SOD-23

Learn More

Datasheet

8,743In Stock

Cut Tape

$0.25

$0.171

$0.083

$0.07

Reel

$0.064

View

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes Zener Diode 5V 250mW 5mA Surface Mount SOD-23

BZX84C5V6LYT116
ROHM Semiconductor
1: $0.25
7,941In Stock

Mfr. Part No.
BZX84C5V6LYT116

Mouser Part No
755-BZX84C5V6LYT116

ROHM Semiconductor

Zener Diodes Zener Diode 5V 250mW 5mA Surface Mount SOD-23

Learn More

Datasheet

7,941In Stock

Cut Tape

$0.25

$0.171

$0.083

$0.069

Reel

$0.064

View

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes Zener Diode 6V 250mW 5mA Surface Mount SOD-23

BZX84C6V2LYT116
ROHM Semiconductor
1: $0.29
7,105In Stock

Mfr. Part No.
BZX84C6V2LYT116

Mouser Part No
755-BZX84C6V2LYT116

ROHM Semiconductor

Zener Diodes Zener Diode 6V 250mW 5mA Surface Mount SOD-23

Learn More

Datasheet

7,105In Stock

Cut Tape

$0.29

$0.199

$0.097

$0.083

Reel

$0.073

View

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes Zener Diode 7V 250mW 5mA Surface Mount SOD-23

BZX84C7V5LYT116
ROHM Semiconductor
1: $0.29
8,957In Stock

Mfr. Part No.
BZX84C7V5LYT116

Mouser Part No
755-BZX84C7V5LYT116

ROHM Semiconductor

Zener Diodes Zener Diode 7V 250mW 5mA Surface Mount SOD-23

Learn More

Datasheet

8,957In Stock

Cut Tape

$0.29

$0.195

$0.097

$0.083

Reel

$0.067

View

Min.: 1
Mult.: 1

Reel: 3,000

Zener Diodes Zener Diode 8V 250mW 5mA Surface Mount SOD-23

BZX84C8V2LYT116
ROHM Semiconductor
1: $0.29
8,371In Stock

Mfr. Part No.
BZX84C8V2LYT116

Mouser Part No
755-BZX84C8V2LYT116

ROHM Semiconductor

Zener Diodes Zener Diode 8V 250mW 5mA Surface Mount SOD-23

Learn More

Datasheet

8,371In Stock

Cut Tape

$0.29

$0.199

$0.097

$0.083

Reel

$0.064

View

Min.: 1
Mult.: 1

Reel: 3,000

Automotive Zener Diodes

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Automotive Zener Diodes

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