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.

Results: 358
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS Product Type Mounting Style Package/Case
ROHM Semiconductor Zener Diodes 10.76-11.22V 5mA SOD-523; EMD2
7,980In Stock
Cut Tape
$0.29
$0.126
$0.11
$0.081
Reel
$0.04
Min.: 1
Mult.: 1
: 8,000
Zener Diodes SMD/SMT SOD-523-2
ROHM Semiconductor Zener Diodes Zener Diode 12V 100mW Surface Mount
328In Stock
16,000Expected 14/01/2027
Cut Tape
$0.28
$0.125
$0.109
$0.08
Reel
$0.043
Min.: 1
Mult.: 1
: 8,000
Zener Diodes SMD/SMT SOD-523-2
ROHM Semiconductor Zener Diodes 12.91-13.49V 5mA SOD-523; EMD2
7,629In Stock
Cut Tape
$0.27
$0.119
$0.103
$0.076
Reel
$0.04
Min.: 1
Mult.: 1
: 8,000
Zener Diodes SMD/SMT SOD-523-2
ROHM Semiconductor Zener Diodes 15.85-16.51V 5mA SOD-523; EMD2
8,414In Stock
Cut Tape
$0.29
$0.126
$0.109
$0.08
Reel
$0.043
Min.: 1
Mult.: 1
: 8,000
Zener Diodes SMD/SMT SOD-523-2
ROHM Semiconductor Zener Diodes 17.56-18.35V 5mA SOD-523; EMD2
53In Stock
72,000Expected 07/12/2026
Cut Tape
$0.30
$0.134
$0.116
$0.086
Reel
$0.043
Min.: 1
Mult.: 1
: 8,000
Zener Diodes SMD/SMT SOD-523-2
ROHM Semiconductor Zener Diodes 19.52-20.39V 5mA SOD-523; EMD2
9,316In Stock
Cut Tape
$0.27
$0.119
$0.103
$0.076
Reel
$0.04
Min.: 1
Mult.: 1
: 8,000
Zener Diodes SMD/SMT SOD-523-2
ROHM Semiconductor Zener Diodes 21.54-22.47V 5mA SOD-523; EMD2
6,650In Stock
Cut Tape
$0.29
$0.126
$0.11
$0.081
Reel
$0.043
Min.: 1
Mult.: 1
: 8,000
Zener Diodes SMD/SMT SOD-523-2
ROHM Semiconductor Zener Diodes 23.72-24.78V 5mA SOD-523; EMD2
7,316In Stock
Cut Tape
$0.29
$0.126
$0.11
$0.081
Reel
$0.05
Min.: 1
Mult.: 1
: 8,000
Zener Diodes SMD/SMT SOD-523-2
ROHM Semiconductor Zener Diodes 26.19-27.53V 2mA SOD-523; EMD2
7,044In Stock
Cut Tape
$0.28
$0.122
$0.106
$0.078
Reel
$0.04
Min.: 1
Mult.: 1
: 8,000
Zener Diodes SMD/SMT SOD-523-2
ROHM Semiconductor Zener Diodes 3.6-3.845V 5mA SOD-523; EMD2
3,246In Stock
16,000Expected 13/11/2026
Cut Tape
$0.29
$0.128
$0.111
$0.082
Reel
$0.043
Min.: 1
Mult.: 1
: 8,000
Zener Diodes SMD/SMT SOD-523-2
ROHM Semiconductor Zener Diodes 3.89-4.16V 5mA SOD-523; EMD2
15,827In Stock
Cut Tape
$0.27
$0.119
$0.103
$0.076
Reel
$0.04
Min.: 1
Mult.: 1
: 8,000
Zener Diodes SMD/SMT SOD-523-2
ROHM Semiconductor Zener Diodes 150mW Pd Zener SOD-523
2,958In Stock
Cut Tape
$0.27
$0.119
$0.095
$0.083
Reel
$0.04
Min.: 1
Mult.: 1
: 8,000
Zener Diodes SMD/SMT SOD-523-2
ROHM Semiconductor Zener Diodes 32.15-33.79V 2mA SOD-523; EMD2
8,000In Stock
8,000Expected 09/11/2026
Cut Tape
$0.30
$0.13
$0.114
$0.084
Reel
$0.045
Min.: 1
Mult.: 1
: 8,000
Zener Diodes SMD/SMT SOD-523-2
ROHM Semiconductor Zener Diodes 35.07-36.87V 2mA SOD-523; EMD2
6,304In Stock
Cut Tape
$0.30
$0.133
$0.116
$0.086
Reel
$0.043
Min.: 1
Mult.: 1
: 8,000
Zener Diodes SMD/SMT SOD-523-2
ROHM Semiconductor Zener Diodes 4.17-4.43V 5mA SOD-523; EMD2
6,053In Stock
Cut Tape
$0.29
$0.126
$0.11
$0.081
Reel
$0.047
Min.: 1
Mult.: 1
: 8,000
Zener Diodes SMD/SMT SOD-523-2
ROHM Semiconductor Zener Diodes 150mW Pd Zener SOD-523
2,167In Stock
24,000Expected 14/01/2027
Cut Tape
$0.25
$0.111
$0.097
$0.071
Reel
$0.037
Min.: 1
Mult.: 1
: 8,000
Zener Diodes SMD/SMT SOD-523-2
ROHM Semiconductor Zener Diodes 150mW Pd Zener SOD-523
10,914In Stock
8,000Expected 08/12/2026
Cut Tape
$0.27
$0.119
$0.103
$0.076
Reel
$0.04
Min.: 1
Mult.: 1
: 8,000
Zener Diodes SMD/SMT SOD-523-2
ROHM Semiconductor Zener Diodes 150mW Pd Zener SOD-523
5,399In Stock
24,000Expected 07/12/2026
Cut Tape
$0.24
$0.103
$0.09
$0.066
Reel
$0.034
Min.: 1
Mult.: 1
: 8,000
Zener Diodes SMD/SMT SOD-523-2
ROHM Semiconductor Zener Diodes 6.06-6.33V 5mA SOD-523; EMD2
19,774In Stock
Cut Tape
$0.27
$0.119
$0.103
$0.076
Reel
$0.043
Min.: 1
Mult.: 1
: 8,000
Zener Diodes SMD/SMT SOD-523-2
ROHM Semiconductor Zener Diodes 150mW Pd Zener SOD-523
13,960In Stock
Cut Tape
$0.25
$0.111
$0.097
$0.071
Reel
$0.037
Min.: 1
Mult.: 1
: 8,000
Zener Diodes SMD/SMT SOD-523-2
ROHM Semiconductor Zener Diodes 7.28-7.6V 5mA SOD-523; EMD2
3,879In Stock
Cut Tape
$0.29
$0.126
$0.11
$0.081
Reel
$0.04
Min.: 1
Mult.: 1
: 8,000
Zener Diodes SMD/SMT SOD-523-2
ROHM Semiconductor Zener Diodes 8.02-8.36V 5mA SOD-523; EMD2
7,980In Stock
Cut Tape
$0.29
$0.127
$0.111
$0.081
Reel
$0.044
Min.: 1
Mult.: 1
: 8,000
Zener Diodes SMD/SMT SOD-523-2
ROHM Semiconductor Zener Diodes 8.85-9.23V 5mA SOD-523; EMD2
1,490In Stock
Cut Tape
$0.33
$0.142
$0.124
$0.095
Reel
$0.04
Min.: 1
Mult.: 1
: 8,000
Zener Diodes SMD/SMT SOD-523-2
ROHM Semiconductor Zener Diodes 94-106Vz(V) 2Iz(mA) AEC-Q101 Qualified 2,720In Stock
Cut Tape
$0.76
$0.346
$0.305
$0.232
Reel
$0.177
Min.: 1
Mult.: 1
: 3,000
Zener Diodes SMD/SMT SOD-123-2
ROHM Semiconductor Zener Diodes 104-116Vz(V) 2Iz(mA) AEC-Q101 Qualified 2,953In Stock
Cut Tape
$0.76
$0.346
$0.305
$0.232
Reel
$0.177
$0.155
Min.: 1
Mult.: 1
: 3,000
Zener Diodes SMD/SMT SOD-123-2