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 (VZ) range and a 100mW to 1W power dissipation (PD) 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 (353)

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ROHM Semiconductor Zener Diodes Zener Diode 11V 250mW 5mA Surface Mount SOD-23
Datasheet
2.141In Stock
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes Zener Diode 12V 250mW 5mA Surface Mount SOD-23
Datasheet
3.284In Stock
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes Zener Diode 13V 250mW 5mA Surface Mount SOD-23
Datasheet
1.301In Stock
3.000Expected 12/08/2026
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes Zener Diode 16V 250mW 5mA Surface Mount SOD-23
Datasheet
1.780In Stock
3.000Expected 22/07/2026
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes Zener Diode 18V 250mW 5mA Surface Mount SOD-23
Datasheet
2.002In Stock
6.000Expected 17/07/2026
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes Zener Diode 20V 250mW 5mA Surface Mount SOD-23
Datasheet
4.436In Stock
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes Zener Diode 22V 250mW 5mA Surface Mount SOD-23
Datasheet
2.707In Stock
3.000Expected 25/08/2026
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes Zener Diode 24V 250mW 5mA Surface Mount SOD-23
Datasheet
8.616In Stock
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes Zener Diode 27V 250mW 2mA Surface Mount SOD-23
Datasheet
1.722In Stock
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes Zener Diode 30V 250mW 2mA Surface Mount SOD-23
Datasheet
2.899In Stock
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes Zener Diode 33V 250mW 2mA Surface Mount SOD-23
Datasheet
2.464In Stock
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes Zener Diode 36V 250mW 2mA Surface Mount SOD-23
Datasheet
73In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes Zener Diode 5V 250mW 5mA Surface Mount SOD-23
Datasheet
3.000In Stock
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes Zener Diode 5V 250mW 5mA Surface Mount SOD-23
Datasheet
4.700In Stock
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes Zener Diode 6V 250mW 5mA Surface Mount SOD-23
Datasheet
8.810In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes Zener Diode 8V 250mW 5mA Surface Mount SOD-23
Datasheet
5.320In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes Zener Diode 9V 250mW 5mA Surface Mount SOD-23
Datasheet
8.505In Stock
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes Zener Diode 10V 250mW 5mA Surface Mount SOD-23
Datasheet
6.571In Stock
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes Zener Diode 11V 250mW 5mA Surface Mount SOD-23
Datasheet
8.596In Stock
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes Zener Diode 12V 250mW 5mA Surface Mount SOD-23
Datasheet
3.828In Stock
3.000Expected 17/07/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes Zener Diode 13V 250mW 5mA Surface Mount SOD-23
Datasheet
1.433In Stock
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes Zener Diode 15V 250mW 5mA Surface Mount SOD-23
Datasheet
8.555In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes Zener Diode 16V 250mW 5mA Surface Mount SOD-23
Datasheet
5.817In Stock
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes Zener Diode 18V 250mW 5mA Surface Mount SOD-23
Datasheet
6.325In Stock
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes ZENER DIODE SOD-23 250MW 20V
Datasheet
3.000In Stock
Min.: 1
Mult.: 1
: 3.000