Zener Diodes – Mouser South Africa

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BZX58550 Low-Current Voltage Regulator Diodes

Nexperia BZX58550 Low-Current Voltage Regulator Diodes feature ±5% series tolerance, ≤300mW total power dissipation, and are available in SOD523 (SC-79) SMD plastic package. These diodes operate at 1.8V to 75V operating voltage range, 0.9V forward voltage (V_F), 200mA forward current (I_F), and 40W non-repetitive peak reverse power dissipation (P_ZSM). The BZX58550 diodes are used in low-current general regulation functions.

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Results: 22

Applied Filters:

Vz - Zener Voltage

Ir - Maximum Reverse Leakage Current

Zz - Zener Impedance

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Part #

Zener Diodes ZENER SOD-523 .3W 4. 3V

BZX58550-C4V3X
Nexperia
1: $0.38
22,496In Stock

Mfr. Part No.
BZX58550-C4V3X

Mouser Part No
771-BZX58550-C4V3X

Nexperia

Zener Diodes ZENER SOD-523 .3W 4. 3V

Learn More

Datasheet

22,496In Stock

Cut Tape

$0.38

$0.217

$0.133

$0.095

$0.083

Reel

$0.073

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

4.3 V

SMD/SMT

SOD-523-2

300 mW

5 %

4 uA

95 Ohms

- 55 C

+ 150 C

Single

50 uA

Reel, Cut Tape, MouseReel

BZX58550

Zener Diodes ZENER SOD-523 .3W 5. 1V

BZX58550-C5V1X
Nexperia
1: $0.38
40,344In Stock

Mfr. Part No.
BZX58550-C5V1X

Mouser Part No
771-BZX58550-C5V1X

Nexperia

Zener Diodes ZENER SOD-523 .3W 5. 1V

Datasheet

40,344In Stock

Cut Tape

$0.38

$0.217

$0.133

$0.095

$0.083

Reel

$0.073

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

5.1 V

SMD/SMT

SOD-523-2

300 mW

5 %

5 uA

60 Ohms

- 55 C

+ 150 C

Single

50 uA

Reel, Cut Tape, MouseReel

BZX58550

Zener Diodes BZX58550-C2V0/SOD523/SC-79

BZX58550-C2V0X
Nexperia
1: $0.45
9In Stock
6,000On Order

Mfr. Part No.
BZX58550-C2V0X

Mouser Part No
771-BZX58550-C2V0X

Nexperia

Zener Diodes BZX58550-C2V0/SOD523/SC-79

Learn More

Datasheet

Product Comments

9In Stock

6,000On Order

Cut Tape

$0.45

$0.217

$0.133

$0.095

$0.083

Reel

$0.073

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

2 V

SMD/SMT

SOD-523-2

300 mW

5 %

7 uA

100 Ohms

- 55 C

+ 150 C

Single

50 uA

Reel, Cut Tape, MouseReel

BZX58550

Zener Diodes ZENER SOD-523 .3W 10 V

BZX58550-C10X
Nexperia
1: $0.38
7,709In Stock

Mfr. Part No.
BZX58550-C10X

Mouser Part No
771-BZX58550-C10X

Nexperia

Zener Diodes ZENER SOD-523 .3W 10 V

Datasheet

7,709In Stock

Cut Tape

$0.38

$0.217

$0.133

$0.126

Reel

$0.092

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

10 V

SMD/SMT

SOD-523-2

300 mW

5 %

100 nA

20 Ohms

- 55 C

+ 150 C

Single

50 uA

Reel, Cut Tape, MouseReel

BZX58550

Zener Diodes ZENER SOD-523 .3W 22 V

BZX58550-C22X
Nexperia
1: $0.38
1,900In Stock

Mfr. Part No.
BZX58550-C22X

Mouser Part No
771-BZX58550-C22X

Nexperia

Zener Diodes ZENER SOD-523 .3W 22 V

Datasheet

1,900In Stock

Cut Tape

$0.38

$0.217

$0.133

$0.095

$0.083

Reel

$0.083

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

22 V

SMD/SMT

SOD-523-2

300 mW

5 %

50 nA

55 Ohms

- 55 C

+ 150 C

Single

50 uA

Reel, Cut Tape, MouseReel

BZX58550

Zener Diodes ZENER SOD-523 .3W 2. 2V

BZX58550-C2V2X
Nexperia
1: $0.38
8,309In Stock

Mfr. Part No.
BZX58550-C2V2X

Mouser Part No
771-BZX58550-C2V2X

Nexperia

Zener Diodes ZENER SOD-523 .3W 2. 2V

Learn More

Datasheet

8,309In Stock

Cut Tape

$0.38

$0.217

$0.133

$0.095

$0.083

Reel

$0.073

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

2.2 V

SMD/SMT

SOD-523-2

300 mW

5 %

4 uA

100 Ohms

- 55 C

+ 150 C

Single

50 uA

Reel, Cut Tape, MouseReel

BZX58550

Zener Diodes BZX58550-C2V4/SOD523/SC-79

BZX58550-C2V4X
Nexperia
1: $0.38
1,564In Stock
3,000Expected 2027/06/07

Mfr. Part No.
BZX58550-C2V4X

Mouser Part No
771-BZX58550-C2V4X

Nexperia

Zener Diodes BZX58550-C2V4/SOD523/SC-79

Learn More

Datasheet

Product Comments

1,564In Stock

3,000Expected 2027/06/07

Cut Tape

$0.38

$0.217

$0.133

$0.095

$0.088

Reel

$0.053

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

2.4 V

SMD/SMT

SOD-523-2

300 mW

5 %

2 uA

100 Ohms

- 55 C

+ 150 C

Single

50 uA

Reel, Cut Tape, MouseReel

BZX58550

Zener Diodes ZENER SOD-523 .3W 2. 7V

BZX58550-C2V7X
Nexperia
1: $0.38
9,022In Stock

Mfr. Part No.
BZX58550-C2V7X

Mouser Part No
771-BZX58550-C2V7X

Nexperia

Zener Diodes ZENER SOD-523 .3W 2. 7V

Learn More

Datasheet

9,022In Stock

Cut Tape

$0.38

$0.217

$0.133

$0.095

$0.083

Reel

$0.073

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

2.7 V

SMD/SMT

SOD-523-2

300 mW

5 %

1 uA

100 Ohms

- 55 C

+ 150 C

Single

50 uA

Reel, Cut Tape, MouseReel

BZX58550

Zener Diodes ZENER SOD-523 .3W 30 V

BZX58550-C30X
Nexperia
1: $0.38
1,587In Stock

Mfr. Part No.
BZX58550-C30X

Mouser Part No
771-BZX58550-C30X

Nexperia

Zener Diodes ZENER SOD-523 .3W 30 V

Datasheet

1,587In Stock

Cut Tape

$0.38

$0.217

$0.133

$0.095

$0.083

Reel

$0.083

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

30 V

SMD/SMT

SOD-523-2

300 mW

5 %

50 nA

80 Ohms

- 55 C

+ 150 C

Single

50 uA

Reel, Cut Tape, MouseReel

BZX58550

Zener Diodes ZENER SOD-523 .3W 3. 6V

BZX58550-C3V6X
Nexperia
1: $0.38
6,445In Stock

Mfr. Part No.
BZX58550-C3V6X

Mouser Part No
771-BZX58550-C3V6X

Nexperia

Zener Diodes ZENER SOD-523 .3W 3. 6V

Learn More

Datasheet

6,445In Stock

Cut Tape

$0.38

$0.217

$0.136

$0.095

$0.083

Reel

$0.073

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

3.6 V

SMD/SMT

SOD-523-2

300 mW

5 %

7.5 uA

95 Ohms

- 55 C

+ 150 C

Single

50 uA

Reel, Cut Tape, MouseReel

BZX58550

Zener Diodes ZENER SOD-523 .3W 3. 9V

BZX58550-C3V9X
Nexperia
1: $0.38
125In Stock

Mfr. Part No.
BZX58550-C3V9X

Mouser Part No
771-BZX58550-C3V9X

Nexperia

Zener Diodes ZENER SOD-523 .3W 3. 9V

Learn More

Datasheet

125In Stock

Cut Tape

$0.38

$0.217

$0.133

$0.095

$0.083

Reel

$0.073

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

3.9 V

SMD/SMT

SOD-523-2

300 mW

5 %

5 uA

95 Ohms

- 55 C

+ 150 C

Single

50 uA

Reel, Cut Tape, MouseReel

BZX58550

Zener Diodes BZX58550-C4V7/SOD523/SC-79

BZX58550-C4V7X
Nexperia
1: $0.38
266In Stock
3,000Expected 2027/03/22

Mfr. Part No.
BZX58550-C4V7X

Mouser Part No
771-BZX58550-C4V7X

Nexperia

Zener Diodes BZX58550-C4V7/SOD523/SC-79

Learn More

Datasheet

Product Comments

266In Stock

3,000Expected 2027/03/22

Cut Tape

$0.38

$0.217

$0.133

$0.095

$0.083

Reel

$0.073

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

4.7 V

SMD/SMT

SOD-523-2

300 mW

5 %

5 uA

80 Ohms

- 55 C

+ 150 C

Single

50 uA

Reel, Cut Tape, MouseReel

BZX58550

Zener Diodes BZX58550-C6V2/SOD523/SC-79

BZX58550-C6V2X
Nexperia
1: $0.45
864In Stock
6,000Expected 2027/06/07

Mfr. Part No.
BZX58550-C6V2X

Mouser Part No
771-BZX58550-C6V2X

Nexperia

Zener Diodes BZX58550-C6V2/SOD523/SC-79

Learn More

Datasheet

Product Comments

864In Stock

6,000Expected 2027/06/07

Cut Tape

$0.45

$0.217

$0.159

$0.137

$0.123

Reel

$0.073

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

6.2 V

SMD/SMT

SOD-523-2

300 mW

5 %

1 uA

10 Ohms

- 55 C

+ 150 C

Single

50 uA

Reel, Cut Tape, MouseReel

BZX58550

Zener Diodes ZENER SOD-523 .3W 6. 8V

BZX58550-C6V8X
Nexperia
1: $0.38
364In Stock
3,000On Order

Mfr. Part No.
BZX58550-C6V8X

Mouser Part No
771-BZX58550-C6V8X

Nexperia

Zener Diodes ZENER SOD-523 .3W 6. 8V

Learn More

Datasheet

364In Stock

3,000On Order

Cut Tape

$0.38

$0.217

$0.184

$0.122

Reel

$0.122

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

6.8 V

SMD/SMT

SOD-523-2

300 mW

5 %

100 nA

15 Ohms

- 55 C

+ 150 C

Single

50 uA

Reel, Cut Tape, MouseReel

BZX58550

Zener Diodes BZX58550-C8V2/SOD523/SC-79

BZX58550-C8V2X
Nexperia
1: $0.38
2,697In Stock
3,000Expected 2027/06/07

Mfr. Part No.
BZX58550-C8V2X

Mouser Part No
771-BZX58550-C8V2X

Nexperia

Zener Diodes BZX58550-C8V2/SOD523/SC-79

Learn More

Datasheet

Product Comments

2,697In Stock

3,000Expected 2027/06/07

Cut Tape

$0.38

$0.217

$0.133

$0.095

$0.083

Reel

$0.073

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

8.2 V

SMD/SMT

SOD-523-2

300 mW

5 %

100 nA

15 Ohms

- 55 C

+ 150 C

Single

50 uA

Reel, Cut Tape, MouseReel

BZX58550

Zener Diodes ZENER SOD-523 .3W 9. 1V

BZX58550-C9V1X
Nexperia
1: $0.38
15,496In Stock

Mfr. Part No.
BZX58550-C9V1X

Mouser Part No
771-BZX58550-C9V1X

Nexperia

Zener Diodes ZENER SOD-523 .3W 9. 1V

Learn More

Datasheet

15,496In Stock

Cut Tape

$0.38

$0.217

$0.133

$0.095

$0.083

Reel

$0.073

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

9.1 V

SMD/SMT

SOD-523-2

300 mW

5 %

100 nA

15 Ohms

- 55 C

+ 150 C

Single

50 uA

Reel, Cut Tape, MouseReel

BZX58550

Zener Diodes BZX58550-C15/SOD523/SC-79

BZX58550-C15X
Nexperia
1: $0.25
8,986Expected 2027/06/07

Mfr. Part No.
BZX58550-C15X

Mouser Part No
771-BZX58550-C15X

Nexperia

Zener Diodes BZX58550-C15/SOD523/SC-79

Datasheet

Product Comments

8,986Expected 2027/06/07

Cut Tape

$0.25

$0.154

$0.097

$0.07

$0.062

Reel

$0.045

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

15 V

SMD/SMT

SOD-523-2

300 mW

5 %

50 nA

30 Ohms

- 55 C

+ 150 C

Single

50 uA

Reel, Cut Tape, MouseReel

BZX58550

Zener Diodes BZX58550-C1V8/SOD523/SC-79

BZX58550-C1V8X
Nexperia
1: $0.40
8,990Expected 2027/06/07

Mfr. Part No.
BZX58550-C1V8X

Mouser Part No
771-BZX58550-C1V8X

Nexperia

Zener Diodes BZX58550-C1V8/SOD523/SC-79

Learn More

Datasheet

Product Comments

8,990Expected 2027/06/07

Cut Tape

$0.40

$0.217

$0.154

$0.11

$0.097

Reel

$0.073

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1.8 V

SMD/SMT

SOD-523-2

300 mW

5 %

7.5 uA

100 Ohms

- 55 C

+ 150 C

Single

50 uA

Reel, Cut Tape, MouseReel

BZX58550

Zener Diodes BZX58550-C3V0/SOD523/SC-79

BZX58550-C3V0X
Nexperia
1: $0.411
6,000On Order

Mfr. Part No.
BZX58550-C3V0X

Mouser Part No
771-BZX58550-C3V0X

Nexperia

Zener Diodes BZX58550-C3V0/SOD523/SC-79

Learn More

Datasheet

Product Comments

6,000On Order

Cut Tape

$0.411

$0.22

$0.147

$0.11

$0.097

Reel

$0.073

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

3 V

SMD/SMT

SOD-523-2

300 mW

5 %

800 nA

100 Ohms

- 55 C

+ 150 C

Single

50 uA

Reel, Cut Tape, MouseReel

BZX58550

Zener Diodes BZX58550-C3V3/SOD523/SC-79

BZX58550-C3V3X
Nexperia
1: $0.38
9,000On Order

Mfr. Part No.
BZX58550-C3V3X

Mouser Part No
771-BZX58550-C3V3X

Nexperia

Zener Diodes BZX58550-C3V3/SOD523/SC-79

Learn More

Datasheet

Product Comments

9,000On Order

Cut Tape

$0.38

$0.217

$0.133

$0.095

$0.083

Reel

$0.073

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

3.3 V

SMD/SMT

SOD-523-2

300 mW

5 %

7.5 uA

100 Ohms

- 55 C

+ 150 C

Single

50 uA

Reel, Cut Tape, MouseReel

BZX58550

Zener Diodes BZX58550-C5V6/SOD523/SC-79

BZX58550-C5V6X
Nexperia
1: $0.25
12,000Expected 2027/06/07

Mfr. Part No.
BZX58550-C5V6X

Mouser Part No
771-BZX58550-C5V6X

Nexperia

Zener Diodes BZX58550-C5V6/SOD523/SC-79

Datasheet

Product Comments

12,000Expected 2027/06/07

Cut Tape

$0.25

Reel

$0.25

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

5.6 V

SMD/SMT

SOD-523-2

300 mW

5 %

2 uA

40 Ohms

- 55 C

+ 150 C

Single

50 uA

Reel, Cut Tape, MouseReel

BZX58550

Zener Diodes BZX58550-C7V5/SOD523/SC-79

BZX58550-C7V5X
Nexperia
1: $0.27
6,000On Order

Mfr. Part No.
BZX58550-C7V5X

Mouser Part No
771-BZX58550-C7V5X

Nexperia

Zener Diodes BZX58550-C7V5/SOD523/SC-79

Learn More

Datasheet

Product Comments

6,000On Order

Cut Tape

$0.27

$0.167

$0.105

$0.077

$0.067

Reel

$0.05

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

7.5 V

SMD/SMT

SOD-523-2

300 mW

5 %

100 nA

15 Ohms

- 55 C

+ 150 C

Single

50 uA

Reel, Cut Tape, MouseReel

BZX58550

BZX58550 Low-Current Voltage Regulator Diodes

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Company

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1.8 V
2 V
2.2 V
2.4 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
6.2 V
6.8 V
7.5 V
8.2 V
9.1 V
10 V
15 V