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 14.34-14.98V 5mA SOD-323FL; UMD2
Datasheet
Product Comments
395In Stock
6.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes 15.85-16.51V 5mA SOD-323FL; UMD2
Datasheet
Product Comments
531In Stock
33.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3.000
ROHM Semiconductor Zener Diodes 17.56-18.35V 5mA SOD-323FL; UMD2
Datasheet
Product Comments
35.166In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes 21.54-22.47V 5mA SOD-323FL; UMD2
Datasheet
Product Comments
5.750In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes 26.19-27.53V 5mA SOD-323FL; UMD2
Datasheet
Product Comments
1.368In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000
ROHM Semiconductor Zener Diodes 3.32-3.53V 5mA SOD-323FL; UMD2
Datasheet
Product Comments
7.778In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000
ROHM Semiconductor Zener Diodes 3.6-3.845V 5mA SOD-323FL; UMD2
Datasheet
Product Comments
5.822In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000
ROHM Semiconductor Zener Diodes 3.89-4.16V 5mA SOD-323FL; UMD2
Datasheet
Product Comments
2.965In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes 200mW Pd Zener SOD-323FL
Datasheet
Product Comments
3.035In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes 200mW Pd Zener SOD-323FL
Datasheet
Product Comments
2.312In Stock
6.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes 200mW Pd Zener SOD-323FL
Datasheet
Product Comments
2.600In Stock
27.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes 200mW Pd Zener SOD-323FL
Datasheet
Product Comments
6.861In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes 8.02-8.36V 5mA SOD-323FL; UMD2
Datasheet
Product Comments
3.616In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes 8.85-9.23V 5mA SOD-323FL; UMD2
Datasheet
Product Comments
833In Stock
3.000Expected 11/17/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes 14-14.79V 10mA SOD-323FL; UMD2
Datasheet
Product Comments
9.016In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000
ROHM Semiconductor Zener Diodes 15.39-16.24V 10mA SOD-323FL; UMD2
Datasheet
Product Comments
70In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes 18.87-19.89V 10mA SOD-323FL; UMD2
Datasheet
Product Comments
3.481In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000
ROHM Semiconductor Zener Diodes 4.94-5.2V 20mA SOD-323FL; UMD2
Datasheet
Product Comments
2.865In Stock
6.000Expected 11/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000
ROHM Semiconductor Zener Diodes 5.45-5.73V 20mA SOD-323FL; UMD2
Datasheet
Product Comments
831In Stock
6.000Expected 12/1/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes 8.635-9.106V 20mA SOD-323FL; UMD2
Datasheet
Product Comments
4.415In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes ZENER SOT-323 .2W 6.8V
Datasheet
Product Comments
2.561In Stock
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor ESD Protection Diodes / TVS Diodes 3.5V 200mW, Highly Reliable, Transient Voltage Suppressor for Automotive
Datasheet
594In Stock
3.000Expected 11/18/2026
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes ZENER SSD3M .25W 12V
Datasheet
Product Comments
6.242In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes Zener Diode 33V 250mW 2mA Surface Mount SOD-23
Datasheet
Product Comments
3.130In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

ROHM Semiconductor Zener Diodes ZENER SOT-23 .25W 5.6V
Datasheet
Product Comments
5.895In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000