SZMMSZ52xT1G Automotive Zener Voltage Regulators

onsemi SZMMSZ52xT1G Automotive Zener Voltage Regulators are robust, surface-mount devices designed to provide precise voltage regulation and overvoltage protection in automotive and industrial applications. Packaged in a compact SOD-123 format, these Zener diodes offer a wide breakdown voltage range from 2.4V to 110V, making the components suitable for a variety of circuit protection and voltage reference tasks. The onsemi SZMMSZ52xT1G regulators are qualified to AEC-Q101 standards, ensuring high reliability under harsh environmental conditions, including extended temperature ranges from -55°C to +150°C. With features such as low leakage current and sharp breakdown characteristics, the SZMMSZ52xT1G series is ideal for use in electronic control units (ECUs), sensor interfaces, infotainment systems, and battery management circuits, where stable and predictable voltage regulation is critical.

Results: 56
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Vz - Zener Voltage Mounting Style Package / Case Pd - Power Dissipation Voltage Tolerance Ir - Maximum Reverse Leakage Current Zz - Zener Impedance Minimum Operating Temperature Maximum Operating Temperature Configuration Test Current Qualification Packaging Series
onsemi Zener Diodes ZEN REG 0.5W 4.7V 95,229In Stock
Cut Tape
$0.34
$0.152
$0.132
$0.098
Reel
$0.072
A tariff of 17% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Max.: 30,000
: 3,000
4.7 V SMD/SMT SOD-123-2 500 mW 5 % 5 uA 19 Ohms - 55 C + 150 C Single 20 mA AEC-Q100 Reel, Cut Tape, MouseReel SZMMSZ52
onsemi Zener Diodes ZEN REG 0.5W 6.0V 173,899In Stock
Cut Tape
$0.30
$0.152
$0.132
$0.098
Reel
$0.067
A tariff of 17% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000
6 V SMD/SMT SOD-123-2 500 mW 5 % 5 uA 7 Ohms - 55 C + 150 C Single 20 mA AEC-Q100 Reel, Cut Tape, MouseReel SZMMSZ52
onsemi Zener Diodes ZEN REG 0.5W 14V 59,428In Stock
Cut Tape
$0.27
$0.152
$0.121
$0.086
Reel
$0.067
A tariff of 17% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Max.: 30,000
: 3,000
14 V SMD/SMT SOD-123-2 500 mW 5 % 100 nA 15 Ohms - 55 C + 150 C Single 9 mA AEC-Q100 Reel, Cut Tape, MouseReel SZMMSZ52
onsemi Zener Diodes ZEN REG 0.5W 20V 56,901In Stock
Cut Tape
$0.34
$0.294
$0.186
$0.117
$0.103
Reel
$0.09
A tariff of 17% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000
20 V SMD/SMT SOD-123-2 500 mW 5 % 100 nA 25 Ohms - 55 C + 150 C Single 6.2 mA AEC-Q100 Reel, Cut Tape, MouseReel SZMMSZ52
onsemi Zener Diodes ZEN REG 0.5W 33V 30,788In Stock
Cut Tape
$0.29
$0.152
$0.122
$0.087
Reel
$0.067
Min.: 1
Mult.: 1
Max.: 30,000
: 3,000
33 V SMD/SMT SOD-123-2 500 mW 5 % 100 nA 58 Ohms - 55 C + 150 C Single 3.8 mA AEC-Q100 Reel, Cut Tape, MouseReel SZMMSZ52
onsemi Zener Diodes ZEN REG 0.5W 6.2V 47,246In Stock
Cut Tape
$0.28
$0.152
$0.118
$0.084
Reel
$0.066
A tariff of 17% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Max.: 30,000
: 3,000
6.2 V SMD/SMT SOD-123-2 500 mW 5 % 5 uA 7 Ohms - 55 C + 150 C Single 20 mA AEC-Q100 Reel, Cut Tape, MouseReel SZMMSZ52
onsemi Zener Diodes ZENER REGULATOR 12,679In Stock
Cut Tape
$0.31
$0.152
$0.123
$0.083
Reel
$0.062
A tariff of 17% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Max.: 30,000
: 3,000
16 V SMD/SMT SOD-123-2 500 mW 5 % 100 nA 17 Ohms - 55 C + 150 C Single 7.8 mA AEC-Q100 Reel, Cut Tape, MouseReel SZMMSZ52
onsemi Zener Diodes ZEN REG 0.5W 36V 19,521In Stock
Cut Tape
$0.34
$0.152
$0.132
$0.098
Reel
$0.069
A tariff of 17% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 3,000
36 V SMD/SMT SOD-123-2 500 mW 5 % 100 nA 70 Ohms - 55 C + 150 C Single 3.4 mA AEC-Q100 Reel, Cut Tape, MouseReel SZMMSZ52
onsemi Zener Diodes ZENER REGULATOR 2,160In Stock
30,000Expected 11/17/2026
Cut Tape
$0.43
$0.294
$0.186
$0.117
$0.103
Reel
$0.09
A tariff of 17% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 3,000
24 V SMD/SMT SOD-123-2 500 mW 5 % 100 nA 33 Ohms - 55 C + 150 C Single 5.2 mA AEC-Q100 Reel, Cut Tape, MouseReel SZMMSZ52
onsemi Zener Diodes ZEN REG 0.5W 2.5V 25,501In Stock
9,000Expected 4/9/2027
Cut Tape
$0.34
$0.152
$0.132
$0.098
Reel
$0.069
A tariff of 17% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 3,000
2.5 V SMD/SMT SOD-123-2 500 mW 5 % 100 uA 30 Ohms - 55 C + 150 C Single 20 mA AEC-Q100 Reel, Cut Tape, MouseReel SZMMSZ52
onsemi Zener Diodes ZEN REG 0.5W 8.2V 4,303In Stock
30,000On Order
Cut Tape
$0.41
$0.182
$0.159
$0.117
$0.103
Reel
$0.076
A tariff of 17% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Max.: 30,000
: 3,000
8.2 V SMD/SMT SOD-123-2 500 mW 5 % 3 uA 8 Ohms - 55 C + 150 C Single 20 mA AEC-Q100 Reel, Cut Tape, MouseReel SZMMSZ52
onsemi Zener Diodes Zener Diode 500 mW SOD-123 4,856In Stock
Cut Tape
$0.32
$0.142
$0.124
$0.092
Reel
$0.092
A tariff of 17% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Max.: 530
: 3,000
18 V SMD/SMT SOD-123-2 500 mW 2 % 100 nA 21 Ohms - 55 C + 155 C Single AEC-Q101 Reel, Cut Tape SZMMSZ52
onsemi Zener Diodes Zener Diode 500 mW SOD-123 5,360In Stock
Cut Tape
$0.39
$0.171
$0.149
$0.108
Reel
$0.108
A tariff of 17% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Max.: 536
: 3,000
36 V SMD/SMT SOD-123-2 500 mW 2 % 100 nA 70 Ohms - 55 C + 155 C Single AEC-Q101 Reel, Cut Tape SZMMSZ52
onsemi Zener Diodes ZEN REG 0.5W 5.1V 42,535In Stock
90,000On Order
Cut Tape
$0.34
$0.182
$0.159
$0.117
Reel
$0.076
A tariff of 17% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Max.: 30,000
: 3,000
5.1 V SMD/SMT SOD-123-2 500 mW 5 % 5 uA 17 Ohms - 55 C + 150 C Single 20 mA AEC-Q100 Reel, Cut Tape, MouseReel SZMMSZ52
onsemi Zener Diodes ZEN REG 0.5W 10V 45,288In Stock
Cut Tape
$0.41
$0.182
$0.159
$0.117
Reel
$0.089
A tariff of 17% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Max.: 30,000
: 3,000
10 V SMD/SMT SOD-123-2 500 mW 5 % 3 uA 17 Ohms - 55 C + 150 C Single 20 mA AEC-Q100 Reel, Cut Tape, MouseReel SZMMSZ52
onsemi Zener Diodes ZEN REG 0.5W 18V 63,753In Stock
Cut Tape
$0.43
$0.294
$0.186
$0.117
Reel
$0.09
A tariff of 17% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Max.: 30,000
: 3,000
18 V SMD/SMT SOD-123-2 500 mW 5 % 100 nA 21 Ohms - 55 C + 150 C Single 7 mA AEC-Q100 Reel, Cut Tape, MouseReel SZMMSZ52
onsemi Zener Diodes ZENER REGULATOR 20,613In Stock
Cut Tape
$0.34
$0.152
$0.132
$0.098
Reel
$0.072
A tariff of 17% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Max.: 30,000
: 3,000
2.4 V SMD/SMT SOD-123-2 500 mW 5 % 100 uA 30 Ohms - 55 C + 150 C Single 20 mA AEC-Q100 Reel, Cut Tape, MouseReel SZMMSZ52
onsemi Zener Diodes ZEN REG 0.5W 2.7V 16,362In Stock
Cut Tape
$0.27
$0.119
$0.104
$0.076
$0.073
Reel
$0.055
A tariff of 17% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000
2.7 V SMD/SMT SOD-123-2 500 mW 5 % 75 uA 30 Ohms - 55 C + 150 C Single 20 mA AEC-Q100 Reel, Cut Tape, MouseReel SZMMSZ52
onsemi Zener Diodes ZEN REG 0.5W 3.0V 1,659In Stock
6,000Expected 7/16/2027
Cut Tape
$0.39
$0.231
$0.162
$0.109
$0.101
Reel
$0.065
A tariff of 17% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 3,000
3 V SMD/SMT SOD-123-2 500 mW 5 % 50 uA 29 Ohms - 55 C + 150 C Single 20 mA AEC-Q100 Reel, Cut Tape, MouseReel SZMMSZ52
onsemi Zener Diodes ZEN REG 0.5W 3.3V 17,395In Stock
Cut Tape
$0.34
$0.152
$0.132
$0.098
$0.092
Reel
$0.072
A tariff of 17% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000
3.3 V SMD/SMT SOD-123-2 500 mW 5 % 25 uA 28 Ohms - 55 C + 150 C Single 20 mA AEC-Q100 Reel, Cut Tape, MouseReel SZMMSZ52
onsemi Zener Diodes ZEN REG 0.5W 3.6V 1,017In Stock
12,000On Order
Cut Tape
$0.39
$0.231
$0.162
$0.109
$0.101
Reel
$0.073
A tariff of 17% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 3,000
3.6 V SMD/SMT SOD-123-2 500 mW 5 % 15 uA 24 Ohms - 55 C + 150 C Single 20 mA AEC-Q100 Reel, Cut Tape, MouseReel SZMMSZ52
onsemi Zener Diodes ZEN REG 0.5W 3.9V 5,481In Stock
Cut Tape
$0.26
$0.115
$0.10
$0.073
Reel
$0.053
A tariff of 17% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 3,000
3.9 V SMD/SMT SOD-123-2 500 mW 5 % 10 uA 23 Ohms - 55 C + 150 C Single 20 mA AEC-Q100 Reel, Cut Tape, MouseReel SZMMSZ52
onsemi Zener Diodes ZEN REG 0.5W 4.3V 12,006In Stock
Cut Tape
$0.34
$0.152
$0.132
$0.117
Reel
$0.089
A tariff of 17% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 3,000
4.3 V SMD/SMT SOD-123-2 500 mW 5 % 5 uA 22 Ohms - 55 C + 150 C Single 20 mA AEC-Q100 Reel, Cut Tape, MouseReel SZMMSZ52
onsemi Zener Diodes ZEN REG 0.5W 6.8V 3,096In Stock
99,000On Order
Cut Tape
$0.29
$0.152
$0.127
$0.09
Reel
$0.068
A tariff of 17% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Max.: 30,000
: 3,000
6.8 V SMD/SMT SOD-123-2 500 mW 5 % 3 uA 5 Ohms - 55 C + 150 C Single 20 mA AEC-Q100 Reel, Cut Tape, MouseReel SZMMSZ52
onsemi Zener Diodes ZEN REG 0.5W 7.5V 6,626In Stock
Cut Tape
$0.34
$0.152
$0.132
$0.098
Reel
$0.072
A tariff of 17% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000
7.5 V SMD/SMT SOD-123-2 500 mW 5 % 3 uA 6 Ohms - 55 C + 150 C Single 20 mA AEC-Q100 Reel, Cut Tape, MouseReel SZMMSZ52