Zener Diodes – Mouser Romania

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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.

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Results: 56

Applied Filters:

Vz - Zener Voltage

Pd - Power Dissipation

Voltage Tolerance

Ir - Maximum Reverse Leakage Current

Zz - Zener Impedance

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Qualification

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Part #

Zener Diodes Zener Diode 500 mW SOD-123

SZMMSZ5232CT1G
onsemi
1: 1,69 RON
8.718In Stock
New Product

Mfr. Part No.
SZMMSZ5232CT1G

Mouser Part No
863-SZMMSZ5232CT1G

New Product

onsemi

Zener Diodes Zener Diode 500 mW SOD-123

Learn More

Datasheet

8.718In Stock

Cut Tape

1,69 RON

1,17 RON

0,739 RON

0,458 RON

Reel

0,297 RON

View

Min.: 1
Mult.: 1

Reel: 3.000

5.6 V

SMD/SMT

SOD-123-2

500 mW

2 %

5 uA

11 Ohms

- 55 C

+ 155 C

Single

Reel, Cut Tape

SZMMSZ52

Zener Diodes Zener Diode 500 mW SOD-123

SZMMSZ5258CT1G
onsemi
1: 1,64 RON
5.731In Stock
New Product

Mfr. Part No.
SZMMSZ5258CT1G

Mouser Part No
863-SZMMSZ5258CT1G

New Product

onsemi

Zener Diodes Zener Diode 500 mW SOD-123

Learn More

Datasheet

5.731In Stock

Cut Tape

1,64 RON

1,16 RON

0,734 RON

0,453 RON

Reel

0,297 RON

View

Min.: 1
Mult.: 1

Reel: 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

Zener Diodes ZEN REG 0.5W 5.1V

SZMMSZ5231BT1G
onsemi
1: 0,951 RON
150.693In Stock

Mfr. Part No.
SZMMSZ5231BT1G

Mouser Part No
863-SZMMSZ5231BT1G

onsemi

Zener Diodes ZEN REG 0.5W 5.1V

Learn More

Datasheet

150.693In Stock

Cut Tape

0,951 RON

0,448 RON

0,257 RON

0,246 RON

Reel

0,211 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

Zener Diodes ZEN REG 0.5W 6.0V

SZMMSZ5233BT1G
onsemi
1: 0,604 RON
182.699In Stock

Mfr. Part No.
SZMMSZ5233BT1G

Mouser Part No
863-SZMMSZ5233BT1G

onsemi

Zener Diodes ZEN REG 0.5W 6.0V

Learn More

Datasheet

182.699In Stock

Cut Tape

0,604 RON

0,488 RON

0,307 RON

0,302 RON

Reel

0,181 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

Zener Diodes ZEN REG 0.5W 14V

SZMMSZ5244BT1G
onsemi
1: 0,433 RON
67.850In Stock

Mfr. Part No.
SZMMSZ5244BT1G

Mouser Part No
863-SZMMSZ5244BT1G

onsemi

Zener Diodes ZEN REG 0.5W 14V

Learn More

Datasheet

67.850In Stock

Cut Tape

0,433 RON

0,262 RON

0,231 RON

0,216 RON

Reel

0,181 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

Zener Diodes ZEN REG 0.5W 27V

SZMMSZ5254BT1G
onsemi
1: 0,518 RON
116.479In Stock

Mfr. Part No.
SZMMSZ5254BT1G

Mouser Part No
863-SZMMSZ5254BT1G

onsemi

Zener Diodes ZEN REG 0.5W 27V

Learn More

Datasheet

116.479In Stock

Cut Tape

0,518 RON

0,448 RON

0,307 RON

0,302 RON

Reel

0,181 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

27 V

SMD/SMT

SOD-123-2

500 mW

5 %

100 nA

41 Ohms

- 55 C

+ 150 C

Single

4.6 mA

AEC-Q100

Reel, Cut Tape, MouseReel

SZMMSZ52

Zener Diodes ZEN REG 0.5W 8.2V

SZMMSZ5237BT1G
onsemi
1: 0,82 RON
186.062In Stock

Mfr. Part No.
SZMMSZ5237BT1G

Mouser Part No
863-SZMMSZ5237BT1G

onsemi

Zener Diodes ZEN REG 0.5W 8.2V

Learn More

Datasheet

186.062In Stock

Cut Tape

0,82 RON

0,448 RON

0,216 RON

Reel

0,181 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

Zener Diodes ZEN REG 0.5W 33V

SZMMSZ5257BT1G
onsemi
1: 0,433 RON
38.455In Stock

Mfr. Part No.
SZMMSZ5257BT1G

Mouser Part No
863-SZMMSZ5257BT1G

onsemi

Zener Diodes ZEN REG 0.5W 33V

Learn More

Datasheet

38.455In Stock

Cut Tape

0,433 RON

0,297 RON

0,231 RON

0,216 RON

0,211 RON

Reel

0,181 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

Zener Diodes ZEN REG 0.5W 6.2V

SZMMSZ5234BT1G
onsemi
1: 0,433 RON
52.326In Stock

Mfr. Part No.
SZMMSZ5234BT1G

Mouser Part No
863-SZMMSZ5234BT1G

onsemi

Zener Diodes ZEN REG 0.5W 6.2V

Learn More

Datasheet

52.326In Stock

Cut Tape

0,433 RON

0,262 RON

0,221 RON

0,216 RON

Reel

0,181 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

Zener Diodes ZEN REG 0.5W 15V

SZMMSZ5245BT1G
onsemi
1: 0,951 RON
158.457In Stock

Mfr. Part No.
SZMMSZ5245BT1G

Mouser Part No
863-SZMMSZ5245BT1G

onsemi

Zener Diodes ZEN REG 0.5W 15V

Learn More

Datasheet

158.457In Stock

Cut Tape

0,951 RON

0,558 RON

0,307 RON

0,302 RON

Reel

0,201 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

15 V

SMD/SMT

SOD-123-2

500 mW

5 %

100 nA

16 Ohms

- 55 C

+ 150 C

Single

8.5 mA

AEC-Q100

Reel, Cut Tape, MouseReel

SZMMSZ52

Zener Diodes ZEN REG 0.5W 30V

SZMMSZ5256BT1G
onsemi
1: 0,604 RON
39.102In Stock

Mfr. Part No.
SZMMSZ5256BT1G

Mouser Part No
863-SZMMSZ5256BT1G

onsemi

Zener Diodes ZEN REG 0.5W 30V

Learn More

Datasheet

39.102In Stock

Cut Tape

0,604 RON

0,412 RON

0,272 RON

0,257 RON

Reel

0,201 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

30 V

SMD/SMT

SOD-123-2

500 mW

5 %

100 nA

49 Ohms

- 55 C

+ 150 C

Single

4.2 mA

AEC-Q100

Reel, Cut Tape, MouseReel

SZMMSZ52

Zener Diodes ZEN REG 0.5W 2.7V

SZMMSZ5223BT1G
onsemi
1: 0,433 RON
24.616In Stock

Mfr. Part No.
SZMMSZ5223BT1G

Mouser Part No
863-SZMMSZ5223BT1G

onsemi

Zener Diodes ZEN REG 0.5W 2.7V

Learn More

Datasheet

24.616In Stock

Cut Tape

0,433 RON

0,161 RON

0,146 RON

0,141 RON

Reel

0,136 RON

0,131 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

Zener Diodes ZENER REGULATOR

SZMMSZ5252BT1G
onsemi
1: 0,951 RON
22.695In Stock

Mfr. Part No.
SZMMSZ5252BT1G

Mouser Part No
863-SZMMSZ5252BT1G

onsemi

Zener Diodes ZENER REGULATOR

Learn More

Datasheet

22.695In Stock

Cut Tape

0,951 RON

0,654 RON

0,307 RON

0,302 RON

Reel

0,201 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

Zener Diodes ZEN REG 0.5W 10V

SZMMSZ5240BT1G
onsemi
1: 0,433 RON
28.678In Stock

Mfr. Part No.
SZMMSZ5240BT1G

Mouser Part No
863-SZMMSZ5240BT1G

onsemi

Zener Diodes ZEN REG 0.5W 10V

Learn More

Datasheet

28.678In Stock

Cut Tape

0,433 RON

0,292 RON

0,246 RON

0,226 RON

Reel

0,186 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

Zener Diodes ZENER REGULATOR

SZMMSZ5221BT1G
onsemi
1: 0,604 RON
27.548In Stock

Mfr. Part No.
SZMMSZ5221BT1G

Mouser Part No
863-SZMMSZ5221BT1G

onsemi

Zener Diodes ZENER REGULATOR

Learn More

Datasheet

27.548In Stock

Cut Tape

0,604 RON

0,407 RON

0,312 RON

0,211 RON

Reel

0,201 RON

0,181 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

Zener Diodes ZEN REG 0.5W 3.6V

SZMMSZ5227BT1G
onsemi
1: 0,951 RON
23.337In Stock

Mfr. Part No.
SZMMSZ5227BT1G

Mouser Part No
863-SZMMSZ5227BT1G

onsemi

Zener Diodes ZEN REG 0.5W 3.6V

Learn More

Datasheet

23.337In Stock

Cut Tape

0,951 RON

0,518 RON

0,307 RON

0,302 RON

Reel

0,181 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

Zener Diodes Zener Diode 500 mW SOD-123

SZMMSZ5248CT1G
onsemi
1: 1,64 RON
5.802In Stock
New Product

Mfr. Part No.
SZMMSZ5248CT1G

Mouser Part No
863-SZMMSZ5248CT1G

New Product

onsemi

Zener Diodes Zener Diode 500 mW SOD-123

Learn More

Datasheet

5.802In Stock

Cut Tape

1,64 RON

1,16 RON

0,734 RON

0,453 RON

0,332 RON

Reel

0,297 RON

Min.: 1
Mult.: 1

Reel: 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

Zener Diodes ZEN REG 0.5W 4.7V

SZMMSZ5230BT1G
onsemi
1: 0,951 RON
114.921In Stock

Mfr. Part No.
SZMMSZ5230BT1G

Mouser Part No
863-SZMMSZ5230BT1G

onsemi

Zener Diodes ZEN REG 0.5W 4.7V

Learn More

Datasheet

114.921In Stock

Cut Tape

0,951 RON

0,573 RON

0,312 RON

0,307 RON

0,302 RON

Reel

0,201 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

Zener Diodes ZENER REGULATOR

SZMMSZ5232BT1G
onsemi
1: 0,518 RON
59.300In Stock

Mfr. Part No.
SZMMSZ5232BT1G

Mouser Part No
863-SZMMSZ5232BT1G

onsemi

Zener Diodes ZENER REGULATOR

Learn More

Datasheet

59.300In Stock

Cut Tape

0,518 RON

0,428 RON

0,267 RON

0,257 RON

Reel

0,216 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

5.6 V

SMD/SMT

SOD-123-2

500 mW

5 %

5 uA

11 Ohms

- 55 C

+ 150 C

Single

20 mA

AEC-Q100

Reel, Cut Tape, MouseReel

SZMMSZ52

Zener Diodes ZEN REG 0.5W 20V

SZMMSZ5250BT1G
onsemi
1: 0,951 RON
64.400In Stock

Mfr. Part No.
SZMMSZ5250BT1G

Mouser Part No
863-SZMMSZ5250BT1G

onsemi

Zener Diodes ZEN REG 0.5W 20V

Learn More

Datasheet

64.400In Stock

Cut Tape

0,951 RON

0,523 RON

0,307 RON

0,302 RON

Reel

0,241 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

Zener Diodes ZEN REG 0.5W 39V

SZMMSZ5259BT1G
onsemi
1: 0,563 RON
35.599In Stock

Mfr. Part No.
SZMMSZ5259BT1G

Mouser Part No
863-SZMMSZ5259BT1G

onsemi

Zener Diodes ZEN REG 0.5W 39V

Learn More

Datasheet

35.599In Stock

Cut Tape

0,563 RON

0,327 RON

0,252 RON

0,226 RON

Reel

0,206 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

39 V

SMD/SMT

SOD-123-2

500 mW

5 %

100 nA

80 Ohms

- 55 C

+ 150 C

Single

3.2 mA

AEC-Q100

Reel, Cut Tape, MouseReel

SZMMSZ52

Zener Diodes ZEN REG 0.5W 2.5V

SZMMSZ5222BT1G
onsemi
1: 0,951 RON
4.894In Stock

Mfr. Part No.
SZMMSZ5222BT1G

Mouser Part No
863-SZMMSZ5222BT1G

onsemi

Zener Diodes ZEN REG 0.5W 2.5V

Learn More

Datasheet

4.894In Stock

Cut Tape

0,951 RON

0,654 RON

0,312 RON

0,307 RON

Reel

0,221 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

Zener Diodes ZEN REG 0.5W 3.0V

SZMMSZ5225BT1G
onsemi
1: 1,38 RON
7.789In Stock

Mfr. Part No.
SZMMSZ5225BT1G

Mouser Part No
863-SZMMSZ5225BT1G

onsemi

Zener Diodes ZEN REG 0.5W 3.0V

Learn More

Datasheet

7.789In Stock

Cut Tape

1,38 RON

0,971 RON

0,412 RON

0,392 RON

Reel

0,262 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

Zener Diodes ZEN REG 0.5W 3.3V

SZMMSZ5226BT1G
onsemi
1: 1,04 RON
2.585In Stock
6.010On Order

Mfr. Part No.
SZMMSZ5226BT1G

Mouser Part No
863-SZMMSZ5226BT1G

onsemi

Zener Diodes ZEN REG 0.5W 3.3V

Learn More

Datasheet

2.585In Stock

6.010On Order

Cut Tape

1,04 RON

0,694 RON

0,392 RON

0,372 RON

0,327 RON

Reel

0,226 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

Zener Diodes ZEN REG 0.5W 3.9V

SZMMSZ5228BT1G
onsemi
1: 0,82 RON
737In Stock

Mfr. Part No.
SZMMSZ5228BT1G

Mouser Part No
863-SZMMSZ5228BT1G

onsemi

Zener Diodes ZEN REG 0.5W 3.9V

Learn More

Datasheet

737In Stock

Cut Tape

0,82 RON

0,523 RON

0,236 RON

0,231 RON

0,226 RON

Reel

0,141 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

SZMMSZ52xT1G Automotive Zener Voltage Regulators

Customer Service Office

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Support

2.4 V
2.5 V
2.7 V
3 V
3.3 V
3.6 V
3.9 V
4.3 V
4.7 V
5.1 V
5.6 V
6 V
6.2 V
6.8 V
7.5 V
8.2 V
8.7 V
9.1 V
10 V
11 V

5 Ohms
6 Ohms
7 Ohms
8 Ohms
10 Ohms
11 Ohms
13 Ohms
15 Ohms
16 Ohms
17 Ohms
19 Ohms
21 Ohms
22 Ohms
23 Ohms
24 Ohms
25 Ohms
28 Ohms
29 Ohms
30 Ohms
33 Ohms

1.1 mA
1.4 mA
1.5 mA
1.7 mA
1.8 mA
2 mA
2.1 mA
2.2 mA
2.5 mA
2.7 mA
3 mA
3.2 mA
3.4 mA
3.8 mA
4.2 mA
4.5 mA
4.6 mA
5.2 mA
5.6 mA
6.2 mA