Zener Diodes – Mouser Sweden

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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SEK) Filter the results in the table by unit price based on your quantity.	Qty.	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	Packaging	Series
Zener Diodes BZX58550-C4V3/SOD523/SC-79 BZX58550-C4V3X Nexperia 1: 3,02 kr 22 462In Stock	Mfr. Part No. BZX58550-C4V3X Mouser Part No 771-BZX58550-C4V3X	Nexperia	Zener Diodes BZX58550-C4V3/SOD523/SC-79 Learn More about Nexperia bzx58550 voltage regulator diodes	Datasheet	22 462In Stock	Cut Tape 3,02 kr 1,32 kr 1,14 kr 0,846 kr Reel 0,615 kr View 0,517 kr 0,44 kr 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 BZX58550-C22/SOD523/SC-79 BZX58550-C22X Nexperia 1: 4,15 kr 1 740In Stock	Mfr. Part No. BZX58550-C22X Mouser Part No 771-BZX58550-C22X	Nexperia	Zener Diodes BZX58550-C22/SOD523/SC-79	Datasheet	1 740In Stock	Cut Tape 4,15 kr 2,49 kr 1,57 kr 1,19 kr Reel 0,758 kr View 0,956 kr 0,714 kr 0,648 kr 0,484 kr 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 BZX58550-C10/SOD523/SC-79 BZX58550-C10X Nexperia 1: 3,59 kr 195In Stock 6 000On Order	Mfr. Part No. BZX58550-C10X Mouser Part No 771-BZX58550-C10X	Nexperia	Zener Diodes BZX58550-C10/SOD523/SC-79	Datasheet	195In Stock 6 000On Order On Order Ship Dates Mfr. No: BZX58550-C10X Stock: 195 Can Dispatch Immediately On Order: 3 000 Expected 2027-09-13 3 000 Expected 2027-10-25 Factory Lead Time: 55 Weeks	Cut Tape 3,59 kr 2,46 kr 1,57 kr 1,01 kr 0,857 kr Reel 0,758 kr 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 BZX58550-C2V0/SOD523/SC-79 BZX58550-C2V0X Nexperia 1: 3,59 kr 5 973In Stock	Mfr. Part No. BZX58550-C2V0X Mouser Part No 771-BZX58550-C2V0X	Nexperia	Zener Diodes BZX58550-C2V0/SOD523/SC-79 Learn More about Nexperia bzx58550 voltage regulator diodes	Datasheet	5 973In Stock	Cut Tape 3,59 kr 2,46 kr 1,57 kr 1,13 kr 0,989 kr Reel 0,758 kr 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 BZX58550-C2V2/SOD523/SC-79 BZX58550-C2V2X Nexperia 1: 3,02 kr 8 623In Stock	Mfr. Part No. BZX58550-C2V2X Mouser Part No 771-BZX58550-C2V2X	Nexperia	Zener Diodes BZX58550-C2V2/SOD523/SC-79 Learn More about Nexperia bzx58550 voltage regulator diodes	Datasheet	8 623In Stock	Cut Tape 3,02 kr 1,32 kr 1,14 kr 0,846 kr Reel 0,758 kr View 0,648 kr 0,517 kr 0,484 kr 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-C2V7/SOD523/SC-79 BZX58550-C2V7X Nexperia 1: 3,02 kr 7 837In Stock	Mfr. Part No. BZX58550-C2V7X Mouser Part No 771-BZX58550-C2V7X	Nexperia	Zener Diodes BZX58550-C2V7/SOD523/SC-79 Learn More about Nexperia bzx58550 voltage regulator diodes	Datasheet	7 837In Stock	Cut Tape 3,02 kr 1,32 kr 1,14 kr 0,846 kr Reel 0,615 kr View 0,517 kr 0,484 kr 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 BZX58550-C30/SOD523/SC-79 BZX58550-C30X Nexperia 1: 3,59 kr 1 512In Stock	Mfr. Part No. BZX58550-C30X Mouser Part No 771-BZX58550-C30X	Nexperia	Zener Diodes BZX58550-C30/SOD523/SC-79	Datasheet	1 512In Stock	Cut Tape 3,59 kr 2,46 kr 1,57 kr 0,978 kr Reel 0,692 kr View 0,857 kr 0,637 kr 0,473 kr 0,44 kr 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 BZX58550-C3V6/SOD523/SC-79 BZX58550-C3V6X Nexperia 1: 3,59 kr 332In Stock 3 000Expected 2027-09-13	Mfr. Part No. BZX58550-C3V6X Mouser Part No 771-BZX58550-C3V6X	Nexperia	Zener Diodes BZX58550-C3V6/SOD523/SC-79 Learn More about Nexperia bzx58550 voltage regulator diodes	Datasheet	332In Stock 3 000Expected 2027-09-13	Cut Tape 3,59 kr 2,46 kr 1,57 kr 0,978 kr 0,857 kr Reel 0,758 kr 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 BZX58550-C3V9/SOD523/SC-79 BZX58550-C3V9X Nexperia 1: 3,59 kr 125In Stock 3 000Expected 2027-10-08	Mfr. Part No. BZX58550-C3V9X Mouser Part No 771-BZX58550-C3V9X	Nexperia	Zener Diodes BZX58550-C3V9/SOD523/SC-79 Learn More about Nexperia bzx58550 voltage regulator diodes	Datasheet	125In Stock 3 000Expected 2027-10-08	Cut Tape 3,59 kr 2,46 kr 1,57 kr 0,978 kr 0,857 kr Reel 0,758 kr 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: 3,59 kr 259In Stock 3 000Expected 2027-10-22	Mfr. Part No. BZX58550-C4V7X Mouser Part No 771-BZX58550-C4V7X	Nexperia	Zener Diodes BZX58550-C4V7/SOD523/SC-79 Learn More about Nexperia bzx58550 voltage regulator diodes	Datasheet	259In Stock 3 000Expected 2027-10-22	Cut Tape 3,59 kr 2,46 kr 1,57 kr 0,978 kr 0,857 kr Reel 0,758 kr 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-C5V1/SOD523/SC-79 BZX58550-C5V1X Nexperia 1: 3,49 kr 26 933In Stock	Mfr. Part No. BZX58550-C5V1X Mouser Part No 771-BZX58550-C5V1X	Nexperia	Zener Diodes BZX58550-C5V1/SOD523/SC-79	Datasheet	26 933In Stock	Cut Tape 3,49 kr 2,46 kr 1,56 kr 0,978 kr Reel 0,747 kr View 0,846 kr 0,637 kr 0,571 kr 0,429 kr 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-C6V2/SOD523/SC-79 BZX58550-C6V2X Nexperia 1: 3,59 kr 110In Stock 6 000Expected 2027-10-22	Mfr. Part No. BZX58550-C6V2X Mouser Part No 771-BZX58550-C6V2X	Nexperia	Zener Diodes BZX58550-C6V2/SOD523/SC-79 Learn More about Nexperia bzx58550 voltage regulator diodes	Datasheet	110In Stock 6 000Expected 2027-10-22	Cut Tape 3,59 kr 2,46 kr 1,57 kr 1,13 kr 0,989 kr Reel 0,758 kr 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 BZX58550-C6V8/SOD523/SC-79 BZX58550-C6V8X Nexperia 1: 3,59 kr 672In Stock 6 000Expected 2027-10-08	Mfr. Part No. BZX58550-C6V8X Mouser Part No 771-BZX58550-C6V8X	Nexperia	Zener Diodes BZX58550-C6V8/SOD523/SC-79 Learn More about Nexperia bzx58550 voltage regulator diodes	Datasheet	672In Stock 6 000Expected 2027-10-08	Cut Tape 3,59 kr 2,46 kr 1,57 kr 1,13 kr 0,989 kr Reel 0,758 kr 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-C9V1/SOD523/SC-79 BZX58550-C9V1X Nexperia 1: 3,02 kr 11 314In Stock	Mfr. Part No. BZX58550-C9V1X Mouser Part No 771-BZX58550-C9V1X	Nexperia	Zener Diodes BZX58550-C9V1/SOD523/SC-79 Learn More about Nexperia bzx58550 voltage regulator diodes	Datasheet	11 314In Stock	Cut Tape 3,02 kr 1,32 kr 1,14 kr 0,846 kr Reel 0,747 kr View 0,637 kr 0,571 kr 0,473 kr 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-C8V2/SOD523/SC-79 BZX58550-C8V2X Nexperia 1: 3,02 kr 12In Stock 3 000Expected 2027-09-24	Mfr. Part No. BZX58550-C8V2X Mouser Part No 771-BZX58550-C8V2X	Nexperia	Zener Diodes BZX58550-C8V2/SOD523/SC-79 Learn More about Nexperia bzx58550 voltage regulator diodes	Datasheet	12In Stock 3 000Expected 2027-09-24	Cut Tape 3,02 kr 1,32 kr 1,14 kr 0,846 kr Reel 0,846 kr 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 BZX58550-C15/SOD523/SC-79 BZX58550-C15X Nexperia 1: 3,59 kr 5 982On Order	Mfr. Part No. BZX58550-C15X Mouser Part No 771-BZX58550-C15X	Nexperia	Zener Diodes BZX58550-C15/SOD523/SC-79	Datasheet	5 982On Order On Order Ship Dates Mfr. No: BZX58550-C15X Stock: 0 On Order: 2 982 Expected 2027-08-16 3 000 Expected 2027-09-13 Factory Lead Time: 53 Weeks	Cut Tape 3,59 kr 2,46 kr 1,57 kr 0,978 kr 0,857 kr Reel 0,747 kr 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: 3,59 kr 5 990On Order	Mfr. Part No. BZX58550-C1V8X Mouser Part No 771-BZX58550-C1V8X	Nexperia	Zener Diodes BZX58550-C1V8/SOD523/SC-79 Learn More about Nexperia bzx58550 voltage regulator diodes	Datasheet	5 990On Order On Order Ship Dates Mfr. No: BZX58550-C1V8X Stock: 0 On Order: 2 990 Expected 2026-11-02 3 000 Expected 2027-06-14 Factory Lead Time: 53 Weeks	Cut Tape 3,59 kr 2,46 kr 1,57 kr 0,978 kr 0,857 kr Reel 0,758 kr 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-C2V4/SOD523/SC-79 BZX58550-C2V4X Nexperia 1: 3,21 kr 1 433Expected 2027-09-24	Mfr. Part No. BZX58550-C2V4X Mouser Part No 771-BZX58550-C2V4X	Nexperia	Zener Diodes BZX58550-C2V4/SOD523/SC-79 Learn More about Nexperia bzx58550 voltage regulator diodes	Datasheet	1 433Expected 2027-09-24	Cut Tape 3,21 kr 1,40 kr 1,13 kr 0,989 kr Reel 0,758 kr 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 BZX58550-C3V0/SOD523/SC-79 BZX58550-C3V0X Nexperia 1: 3,59 kr 6 000On Order	Mfr. Part No. BZX58550-C3V0X Mouser Part No 771-BZX58550-C3V0X	Nexperia	Zener Diodes BZX58550-C3V0/SOD523/SC-79 Learn More about Nexperia bzx58550 voltage regulator diodes	Datasheet	6 000On Order On Order Ship Dates Mfr. No: BZX58550-C3V0X Stock: 0 On Order: 3 000 Expected 2027-09-27 3 000 Expected 2027-10-22 Factory Lead Time: 53 Weeks	Cut Tape 3,59 kr 2,46 kr 1,57 kr 1,13 kr 0,989 kr Reel 0,758 kr 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: 3,59 kr 8 900Expected 2026-11-19	Mfr. Part No. BZX58550-C3V3X Mouser Part No 771-BZX58550-C3V3X	Nexperia	Zener Diodes BZX58550-C3V3/SOD523/SC-79 Learn More about Nexperia bzx58550 voltage regulator diodes	Datasheet	8 900Expected 2026-11-19	Cut Tape 3,59 kr 2,46 kr 1,57 kr 0,978 kr 0,857 kr Reel 0,758 kr 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: 3,59 kr 3 000Expected 2027-10-22	Mfr. Part No. BZX58550-C5V6X Mouser Part No 771-BZX58550-C5V6X	Nexperia	Zener Diodes BZX58550-C5V6/SOD523/SC-79	Datasheet	3 000Expected 2027-10-22	Cut Tape 3,59 kr 2,46 kr 1,57 kr 0,978 kr 0,857 kr Reel 0,758 kr 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: 3,21 kr 6 000On Order	Mfr. Part No. BZX58550-C7V5X Mouser Part No 771-BZX58550-C7V5X	Nexperia	Zener Diodes BZX58550-C7V5/SOD523/SC-79 Learn More about Nexperia bzx58550 voltage regulator diodes	Datasheet	6 000On Order On Order Ship Dates Mfr. No: BZX58550-C7V5X Stock: 0 On Order: 3 000 Expected 2027-06-14 3 000 Expected 2027-10-22 Factory Lead Time: 53 Weeks	Cut Tape 3,21 kr 1,40 kr 1,22 kr 0,901 kr 0,857 kr Reel 0,648 kr 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