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 (351)

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ROHM Semiconductor Zener Diodes 7.5-8.4V 40mA SOD-128; PMDTM
Datasheet
Product Comments
5,363In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

ROHM Semiconductor Zener Diodes 8.2-9.3V 40mA SOD-128; PMDTM
Datasheet
Product Comments
2,893In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

ROHM Semiconductor Zener Diodes AECQ
Datasheet
Product Comments
2,993In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

ROHM Semiconductor Zener Diodes AECQ
Datasheet
Product Comments
1,365In Stock
Min.: 1
Mult.: 1
: 1,500

ROHM Semiconductor Zener Diodes Zener Diode 6.8V 1000mW Surface Mount
Datasheet
Product Comments
1,174In Stock
Min.: 1
Mult.: 1
: 1,500

ROHM Semiconductor Zener Diodes Zener Diode 00V 200mW Surface Mount
Datasheet
Product Comments
2,841In Stock
Min.: 1
Mult.: 1
: 3,000

ROHM Semiconductor Zener Diodes Zener Diode 10V 200mW Surface Mount
Datasheet
Product Comments
5,668In Stock
Min.: 1
Mult.: 1
: 3,000

ROHM Semiconductor Zener Diodes Zener Diode 20V 200mW Surface Mount
Datasheet
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8,611In Stock
Min.: 1
Mult.: 1
: 3,000

ROHM Semiconductor Zener Diodes Zener Diode 51V 200mW Surface Mount
Datasheet
Product Comments
5,658In Stock
Min.: 1
Mult.: 1
: 3,000

ROHM Semiconductor Zener Diodes Zener Diode 56V 200mW Surface Mount
Datasheet
Product Comments
5,470In Stock
Min.: 1
Mult.: 1
: 3,000

ROHM Semiconductor Zener Diodes Zener Diode 62V 200mW Surface Mount
Datasheet
Product Comments
4,534In Stock
Min.: 1
Mult.: 1
: 3,000

ROHM Semiconductor Zener Diodes Zener Diode 68V 200mW Surface Mount
Datasheet
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5,615In Stock
Min.: 1
Mult.: 1
: 3,000

ROHM Semiconductor Zener Diodes Zener Diode 75V 200mW Surface Mount
Datasheet
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5,705In Stock
Min.: 1
Mult.: 1
: 3,000

ROHM Semiconductor Zener Diodes Zener Diode 82V 200mW Surface Mount
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3,880In Stock
Min.: 1
Mult.: 1
: 3,000

ROHM Semiconductor Zener Diodes Add PTC 5-0617-50
Datasheet
Product Comments
3,615In Stock
Min.: 1
Mult.: 1
: 3,000

ROHM Semiconductor Zener Diodes 12.91-13.49V 5mA SOD-323FL; UMD2
Datasheet
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3,896In Stock
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Min.: 1
Mult.: 1
: 3,000

ROHM Semiconductor Zener Diodes 2.02-2.2V 5mA SOD-323FL; UMD2
Datasheet
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4,098In Stock
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Min.: 1
Mult.: 1
: 3,000

ROHM Semiconductor Zener Diodes 2.22-2.41V 5mA SOD-323FL; UMD2
Datasheet
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637In Stock
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Min.: 1
Mult.: 1
: 3,000

ROHM Semiconductor Zener Diodes 2.43-2.63V 5mA SOD-323FL; UMD2
Datasheet
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93In Stock
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Min.: 1
Mult.: 1
: 3,000

ROHM Semiconductor Zener Diodes 2.69-2.91V 5mA SOD-323FL; UMD2
Datasheet
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3,742In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
ROHM Semiconductor Zener Diodes 19.52-20.39V 5mA SOD-323FL; UMD2
Datasheet
Product Comments
3,596In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
ROHM Semiconductor Zener Diodes 3.01-3.22V 5mA SOD-323FL; UMD2
Datasheet
Product Comments
4,498In Stock
3,000Expected 11/3/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

ROHM Semiconductor Zener Diodes 32.15-33.79V 5mA SOD-323FL; UMD2
Datasheet
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2,750In Stock
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Min.: 1
Mult.: 1
: 3,000

ROHM Semiconductor Zener Diodes 35.07-36.87V 5mA SOD-323FL; UMD2
Datasheet
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1,320In Stock
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Min.: 1
Mult.: 1
: 3,000
ROHM Semiconductor Zener Diodes 38.02-39.98V 2mA SOD-323FL; UMD2
Datasheet
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6,080In Stock
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Min.: 1
Mult.: 1
: 3,000