Zener Diodes – Mouser Denmark

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BZX58550-Q Low-Current Voltage Regulator Diodes

Nexperia BZX58550-Q Low-Current Voltage Regulator Diodes are designed to feature ±5% series tolerance and provide ≤300mW total power dissipation. 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-Q diodes are used in low-current general regulation functions, recommended for use in automotive applications, and are AEC-Q101 qualified.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (DKK) 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	Qualification	Packaging	Series
Zener Diodes BZX58550-C4V3-Q/SOD523/SC-79 BZX58550-C4V3-QX Nexperia 1: 2,57 kr. 20.303In Stock	Mfr. Part No. BZX58550-C4V3-QX Mouser Part No 771-BZX58550-C4V3-QX	Nexperia	Zener Diodes BZX58550-C4V3-Q/SOD523/SC-79 Learn More about Nexperia bzx58550 q voltage regulator diodes	Datasheet	20.303In Stock	Cut Tape 2,57 kr. 1,76 kr. 1,12 kr. 0,701 kr. Reel 0,537 kr. View 0,619 kr. 0,47 kr. 0,41 kr. 0,306 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	AEC-Q101	Reel, Cut Tape, MouseReel	BZX58550-Q
Zener Diodes BZX58550-C3V3-Q/SOD523/SC-79 BZX58550-C3V3-QX Nexperia 1: 2,57 kr. 18In Stock 9.000Expected 22/10/2027	Mfr. Part No. BZX58550-C3V3-QX Mouser Part No 771-BZX58550-C3V3-QX	Nexperia	Zener Diodes BZX58550-C3V3-Q/SOD523/SC-79 Learn More about Nexperia bzx58550 q voltage regulator diodes	Datasheet	18In Stock 9.000Expected 22/10/2027	Cut Tape 2,57 kr. 1,76 kr. 1,12 kr. 0,701 kr. 0,619 kr. Reel 0,537 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	AEC-Q101	Reel, Cut Tape, MouseReel	BZX58550-Q
Zener Diodes BZX58550-C10-Q/SOD523/SC-79 BZX58550-C10-QX Nexperia 1: 6,03 kr. 2.669In Stock	Mfr. Part No. BZX58550-C10-QX Mouser Part No 771-BZX58550-C10-QX	Nexperia	Zener Diodes BZX58550-C10-Q/SOD523/SC-79	Datasheet	2.669In Stock	Cut Tape 6,03 kr. 3,42 kr. Reel 1,04 kr. 0,522 kr. 0,463 kr. 0,343 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	AEC-Q101	Reel, Cut Tape, MouseReel	BZX58550-Q
Zener Diodes BZX58550-C12-Q/SOD523/SC-79 BZX58550-C12-QX Nexperia 1: 3,01 kr. 2.166In Stock	Mfr. Part No. BZX58550-C12-QX Mouser Part No 771-BZX58550-C12-QX	Nexperia	Zener Diodes BZX58550-C12-Q/SOD523/SC-79	Datasheet	2.166In Stock	Cut Tape 3,01 kr. 1,78 kr. 1,12 kr. 0,873 kr. Reel 0,537 kr. View 0,709 kr. 0,463 kr. 0,455 kr. 0,343 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000	12 V	SMD/SMT	SOD-523-2	300 mW	5 %	50 nA	25 Ohms	- 55 C	+ 150 C	Single	50 uA	AEC-Q101	Reel, Cut Tape, MouseReel	BZX58550-Q
Zener Diodes BZX58550-C2V0-Q/SOD523/SC-79 BZX58550-C2V0-QX Nexperia 1: 2,25 kr. 4.960In Stock	Mfr. Part No. BZX58550-C2V0-QX Mouser Part No 771-BZX58550-C2V0-QX	Nexperia	Zener Diodes BZX58550-C2V0-Q/SOD523/SC-79 Learn More about Nexperia bzx58550 q voltage regulator diodes	Datasheet	4.960In Stock	Cut Tape 2,25 kr. 0,985 kr. 0,85 kr. 0,627 kr. Reel 0,463 kr. View 0,619 kr. 0,388 kr. 0,343 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	AEC-Q101	Reel, Cut Tape, MouseReel	BZX58550-Q
Zener Diodes BZX58550-C2V2-Q/SOD523/SC-79 BZX58550-C2V2-QX Nexperia 1: 2,12 kr. 2.064In Stock	Mfr. Part No. BZX58550-C2V2-QX Mouser Part No 771-BZX58550-C2V2-QX	Nexperia	Zener Diodes BZX58550-C2V2-Q/SOD523/SC-79 Learn More about Nexperia bzx58550 voltage regulator diodes	Datasheet	2.064In Stock	Cut Tape 2,12 kr. 0,925 kr. 0,806 kr. 0,753 kr. Reel 0,619 kr. View 0,522 kr. 0,463 kr. 0,298 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	AEC-Q101	Reel, Cut Tape, MouseReel	BZX58550-Q
Zener Diodes BZX58550-C2V4-Q/SOD523/SC-79 BZX58550-C2V4-QX Nexperia 1: 2,57 kr. 2.884In Stock	Mfr. Part No. BZX58550-C2V4-QX Mouser Part No 771-BZX58550-C2V4-QX	Nexperia	Zener Diodes BZX58550-C2V4-Q/SOD523/SC-79 Learn More about Nexperia bzx58550 q voltage regulator diodes	Datasheet	2.884In Stock	Cut Tape 2,57 kr. 1,76 kr. 1,27 kr. 1,22 kr. Reel 0,537 kr. View 0,753 kr. 0,507 kr. 0,336 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000	2.7 V	SMD/SMT	SOD-523-2	300 mW	5 %	2 uA	100 Ohms	- 55 C	+ 150 C	Single	50 uA	AEC-Q101	Reel, Cut Tape, MouseReel	BZX58550-Q
Zener Diodes BZX58550-C3V9-Q/SOD523/SC-79 BZX58550-C3V9-QX Nexperia 1: 2,12 kr. 1.873In Stock	Mfr. Part No. BZX58550-C3V9-QX Mouser Part No 771-BZX58550-C3V9-QX	Nexperia	Zener Diodes BZX58550-C3V9-Q/SOD523/SC-79 Learn More about Nexperia bzx58550 q voltage regulator diodes	Datasheet	1.873In Stock	Cut Tape 2,12 kr. 0,925 kr. 0,806 kr. 0,701 kr. Reel 0,433 kr. View 0,619 kr. 0,366 kr. 0,343 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	AEC-Q101	Reel, Cut Tape, MouseReel	BZX58550-Q
Zener Diodes BZX58550-C5V6-Q/SOD523/SC-79 BZX58550-C5V6-QX Nexperia 1: 2,12 kr. 379In Stock 3.000Expected 16/08/2027	Mfr. Part No. BZX58550-C5V6-QX Mouser Part No 771-BZX58550-C5V6-QX	Nexperia	Zener Diodes BZX58550-C5V6-Q/SOD523/SC-79 Learn More about Nexperia bzx58550 q voltage regulator diodes	Datasheet	379In Stock 3.000Expected 16/08/2027	Cut Tape 2,12 kr. 1,76 kr. 1,46 kr. 0,806 kr. Reel 0,619 kr. View 0,709 kr. 0,507 kr. 0,336 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	AEC-Q101	Reel, Cut Tape, MouseReel	BZX58550-Q
Zener Diodes BZX58550-C6V2-Q/SOD523/SC-79 BZX58550-C6V2-QX Nexperia 1: 2,57 kr. 225In Stock	Mfr. Part No. BZX58550-C6V2-QX Mouser Part No 771-BZX58550-C6V2-QX	Nexperia	Zener Diodes BZX58550-C6V2-Q/SOD523/SC-79 Learn More about Nexperia bzx58550 voltage regulator diodes	Datasheet	225In Stock	Cut Tape 2,57 kr. 1,76 kr. 1,12 kr. 0,701 kr. 0,619 kr. Reel 0,537 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	AEC-Q101	Reel, Cut Tape, MouseReel	BZX58550-Q
Zener Diodes BZX58550-C6V8-Q/SOD523/SC-79 BZX58550-C6V8-QX Nexperia 1: 2,57 kr. 48In Stock 3.000Expected 22/10/2027	Mfr. Part No. BZX58550-C6V8-QX Mouser Part No 771-BZX58550-C6V8-QX	Nexperia	Zener Diodes BZX58550-C6V8-Q/SOD523/SC-79 Learn More about Nexperia bzx58550 voltage regulator diodes	Datasheet	48In Stock 3.000Expected 22/10/2027	Cut Tape 2,57 kr. 1,76 kr. 1,12 kr. 0,701 kr. 0,627 kr. Reel 0,537 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	AEC-Q101	Reel, Cut Tape, MouseReel	BZX58550-Q
Zener Diodes BZX58550-C7V5-Q/SOD523/SC-79 BZX58550-C7V5-QX Nexperia 1: 2,12 kr. 680In Stock	Mfr. Part No. BZX58550-C7V5-QX Mouser Part No 771-BZX58550-C7V5-QX	Nexperia	Zener Diodes BZX58550-C7V5-Q/SOD523/SC-79 Learn More about Nexperia bzx58550 q voltage regulator diodes	Datasheet	680In Stock	Cut Tape 2,12 kr. 0,925 kr. 0,806 kr. 0,597 kr. Reel 0,537 kr. View 0,463 kr. 0,336 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	AEC-Q101	Reel, Cut Tape, MouseReel	BZX58550-Q
Zener Diodes BZX58550-C9V1-Q/SOD523/SC-79 BZX58550-C9V1-QX Nexperia 1: 2,57 kr. 6.619In Stock	Mfr. Part No. BZX58550-C9V1-QX Mouser Part No 771-BZX58550-C9V1-QX	Nexperia	Zener Diodes BZX58550-C9V1-Q/SOD523/SC-79 Learn More about Nexperia bzx58550 q voltage regulator diodes	Datasheet	6.619In Stock	Cut Tape 2,57 kr. 1,76 kr. 1,12 kr. 0,701 kr. Reel 0,537 kr. View 0,619 kr. 0,47 kr. 0,336 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	AEC-Q101	Reel, Cut Tape, MouseReel	BZX58550-Q
Zener Diodes BZX58550-C11-Q/SOD523/SC-79 BZX58550-C11-QX Nexperia 1: 3,92 kr. 23In Stock 6.000Expected 13/09/2027	Mfr. Part No. BZX58550-C11-QX Mouser Part No 771-BZX58550-C11-QX	Nexperia	Zener Diodes BZX58550-C11-Q/SOD523/SC-79	Datasheet	23In Stock 6.000Expected 13/09/2027	Cut Tape 3,92 kr. 2,35 kr. 1,28 kr. 0,806 kr. 0,709 kr. Reel 0,589 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000	11 V	SMD/SMT	SOD-523-2	300 mW	5 %	50 nA	20 Ohms	- 55 C	+ 150 C	Single	50 uA	AEC-Q101	Reel, Cut Tape, MouseReel	BZX58550-Q
Zener Diodes BZX58550-C8V2-Q/SOD523/SC-79 BZX58550-C8V2-QX Nexperia 1: 2,12 kr. 17In Stock	Mfr. Part No. BZX58550-C8V2-QX Mouser Part No 771-BZX58550-C8V2-QX	Nexperia	Zener Diodes BZX58550-C8V2-Q/SOD523/SC-79 Learn More about Nexperia bzx58550 q voltage regulator diodes	Datasheet	17In Stock	Cut Tape 2,12 kr. 0,925 kr. 0,806 kr. 0,597 kr. Reel 0,53 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	AEC-Q101	Reel, Cut Tape, MouseReel	BZX58550-Q
Zener Diodes BZX58550-C1V8-Q/SOD523/SC-79 BZX58550-C1V8-QX Nexperia 1: 2,57 kr. 32.985Expected 24/09/2027	Mfr. Part No. BZX58550-C1V8-QX Mouser Part No 771-BZX58550-C1V8-QX	Nexperia	Zener Diodes BZX58550-C1V8-Q/SOD523/SC-79 Learn More about Nexperia bzx58550 voltage regulator diodes	Datasheet	32.985Expected 24/09/2027	Cut Tape 2,57 kr. 1,76 kr. 1,12 kr. 0,806 kr. 0,709 kr. Reel 0,537 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	AEC-Q101	Reel, Cut Tape, MouseReel	BZX58550-Q
Zener Diodes BZX58550-C2V7-Q/SOD523/SC-79 BZX58550-C2V7-QX Nexperia 1: 2,69 kr. 5.965Expected 08/10/2027	Mfr. Part No. BZX58550-C2V7-QX Mouser Part No 771-BZX58550-C2V7-QX	Nexperia	Zener Diodes BZX58550-C2V7-Q/SOD523/SC-79 Learn More about Nexperia bzx58550 q voltage regulator diodes	Datasheet	5.965Expected 08/10/2027	Cut Tape 2,69 kr. 1,76 kr. 1,12 kr. 0,753 kr. 0,619 kr. Reel 0,537 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	AEC-Q101	Reel, Cut Tape, MouseReel	BZX58550-Q
Zener Diodes BZX58550-C3V0-Q/SOD523/SC-79 BZX58550-C3V0-QX Nexperia 1: 2,57 kr. 8.984Expected 19/11/2026	Mfr. Part No. BZX58550-C3V0-QX Mouser Part No 771-BZX58550-C3V0-QX	Nexperia	Zener Diodes BZX58550-C3V0-Q/SOD523/SC-79 Learn More about Nexperia bzx58550 q voltage regulator diodes	Datasheet	8.984Expected 19/11/2026	Cut Tape 2,57 kr. 1,76 kr. 1,12 kr. 0,716 kr. 0,619 kr. Reel 0,537 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	AEC-Q101	Reel, Cut Tape, MouseReel	BZX58550-Q
Zener Diodes BZX58550-C3V6-Q/SOD523/SC-79 BZX58550-C3V6-QX Nexperia 1: 2,57 kr. 27.000Expected 24/09/2027	Mfr. Part No. BZX58550-C3V6-QX Mouser Part No 771-BZX58550-C3V6-QX	Nexperia	Zener Diodes BZX58550-C3V6-Q/SOD523/SC-79 Learn More about Nexperia bzx58550 q voltage regulator diodes	Datasheet	27.000Expected 24/09/2027	Cut Tape 2,57 kr. 1,76 kr. 1,12 kr. 0,716 kr. 0,619 kr. Reel 0,537 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	AEC-Q101	Reel, Cut Tape, MouseReel	BZX58550-Q
Zener Diodes BZX58550-C4V7-Q/SOD523/SC-79 BZX58550-C4V7-QX Nexperia 1: 2,57 kr. 3.000Expected 05/11/2026	Mfr. Part No. BZX58550-C4V7-QX Mouser Part No 771-BZX58550-C4V7-QX	Nexperia	Zener Diodes BZX58550-C4V7-Q/SOD523/SC-79 Learn More about Nexperia bzx58550 voltage regulator diodes	Datasheet	3.000Expected 05/11/2026	Cut Tape 2,57 kr. 1,76 kr. 1,12 kr. 0,701 kr. 0,619 kr. Reel 0,537 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	AEC-Q101	Reel, Cut Tape, MouseReel	BZX58550-Q
Zener Diodes BZX58550-C5V1-Q/SOD523/SC-79 BZX58550-C5V1-QX Nexperia 1: 2,63 kr. 8.683Expected 22/10/2027	Mfr. Part No. BZX58550-C5V1-QX Mouser Part No 771-BZX58550-C5V1-QX	Nexperia	Zener Diodes BZX58550-C5V1-Q/SOD523/SC-79 Learn More about Nexperia bzx58550 q voltage regulator diodes	Datasheet	8.683Expected 22/10/2027	Cut Tape 2,63 kr. 1,76 kr. 1,12 kr. 0,746 kr. 0,694 kr. Reel 0,537 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	AEC-Q101	Reel, Cut Tape, MouseReel	BZX58550-Q