Zener Diodes – Mouser Sweden

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BZX38450 Low-Current Voltage Regulator Diodes

Nexperia BZX38450 Low-Current Voltage Regulator Diodes are designed to feature ≤300mW total power dissipation and ±5% tolerance. These diodes are ideal for low bias and portable battery-powered applications specified at 50μA low test current. The BZX38450 diodes operate at 0.9V forward voltage (V_F), 250mA forward current (I_F), -55°C to 150°C ambient temperature range, and -65°C to 150°C storage temperature range. These diodes are available in small SOD323 (SC-76) SMD plastic packages and 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	Qualification	Packaging	Series
Zener Diodes BZX38450-C1V8/SOD323/SOD2 BZX38450-C1V8X Nexperia 1: 2,84 kr 4 303In Stock 9 000Expected 2026-10-05	Mfr. Part No. BZX38450-C1V8X Mouser Part No 771-BZX38450-C1V8X	Nexperia	Zener Diodes BZX38450-C1V8/SOD323/SOD2 Learn More about Nexperia bzx38450 diodes	Datasheet	4 303In Stock 9 000Expected 2026-10-05	Cut Tape 2,84 kr 1,62 kr 0,989 kr 0,714 kr Reel 0,55 kr View 0,637 kr 0,429 kr 0,363 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	1.8 V	SMD/SMT	SOD-323-2	300 mW	5 %	7.5 uA	100 Ohms	- 55 C	+ 150 C	Single	50 uA		Reel, Cut Tape, MouseReel	BZX38450
Zener Diodes BZX38450-C4V7/SOD323/SOD2 BZX38450-C4V7X Nexperia 1: 2,84 kr 5 829In Stock 48 000Expected 2027-03-15	Mfr. Part No. BZX38450-C4V7X Mouser Part No 771-BZX38450-C4V7X	Nexperia	Zener Diodes BZX38450-C4V7/SOD323/SOD2 Learn More about Nexperia bzx38450 diodes	Datasheet	5 829In Stock 48 000Expected 2027-03-15	Cut Tape 2,84 kr 1,62 kr 0,989 kr 0,714 kr Reel 0,55 kr View 0,637 kr 0,429 kr 0,363 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	4.7 V	SMD/SMT	SOD-323-2	300 mW	5 %	5 uA	80 Ohms	- 55 C	+ 150 C	Single	50 uA		Reel, Cut Tape, MouseReel	BZX38450
Zener Diodes BZX38450-C10/SOD323/SOD2 BZX38450-C10X Nexperia 1: 2,84 kr 183In Stock 6 000On Order	Mfr. Part No. BZX38450-C10X Mouser Part No 771-BZX38450-C10X	Nexperia	Zener Diodes BZX38450-C10/SOD323/SOD2	Datasheet	183In Stock 6 000On Order On Order Ship Dates Mfr. No: BZX38450-C10X Stock: 183 Can Dispatch Immediately On Order: 3 000 Expected 2027-07-05 3 000 Expected 2027-09-24 Factory Lead Time: 53 Weeks	Cut Tape 2,84 kr 1,62 kr 0,989 kr 0,714 kr 0,626 kr Reel 0,55 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	10 V	SMD/SMT	SOD-323-2	300 mW	5 %	100 nA	20 Ohms	- 55 C	+ 150 C	Single	50 uA		Reel, Cut Tape, MouseReel	BZX38450
Zener Diodes BZX38450-C16-Q/SOD323/SOD2 BZX38450-C16-QX Nexperia 1: 2,93 kr 2 382In Stock	Mfr. Part No. BZX38450-C16-QX Mouser Part No 771-BZX38450-C16-QX	Nexperia	Zener Diodes BZX38450-C16-Q/SOD323/SOD2	Datasheet	2 382In Stock	Cut Tape 2,93 kr 1,69 kr 1,03 kr 0,747 kr Reel 0,571 kr View 0,648 kr 0,484 kr 0,429 kr 0,374 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	16 V	SMD/SMT	SOD-323-2	300 mW	5 %	50 nA	40 Ohms	- 55 C	+ 150 C	Single	50 uA	AEC-Q101	Reel, Cut Tape, MouseReel	BZX38450-Q
Zener Diodes BZX38450-C2V2/SOD323/SOD2 BZX38450-C2V2X Nexperia 1: 2,84 kr 1 739In Stock 3 000Expected 2027-09-13	Mfr. Part No. BZX38450-C2V2X Mouser Part No 771-BZX38450-C2V2X	Nexperia	Zener Diodes BZX38450-C2V2/SOD323/SOD2 Learn More about Nexperia bzx38450 diodes	Datasheet	1 739In Stock 3 000Expected 2027-09-13	Cut Tape 2,84 kr 1,62 kr 0,989 kr 0,714 kr 0,637 kr Reel 0,55 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	2.2 V	SMD/SMT	SOD-323-2	300 mW	5 %	4 uA	100 Ohms	- 55 C	+ 150 C	Single	50 uA		Reel, Cut Tape, MouseReel	BZX38450
Zener Diodes BZX38450-C2V4/SOD323/SOD2 BZX38450-C2V4X Nexperia 1: 2,18 kr 2 964In Stock	Mfr. Part No. BZX38450-C2V4X Mouser Part No 771-BZX38450-C2V4X	Nexperia	Zener Diodes BZX38450-C2V4/SOD323/SOD2	Datasheet	2 964In Stock	Cut Tape 2,18 kr 0,945 kr 0,824 kr 0,593 kr Reel 0,593 kr View 0,517 kr 0,462 kr 0,308 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	2.4 V	SMD/SMT	SOD-323-2	300 mW	5 %	2 uA	100 Ohms	- 55 C	+ 150 C	Single	50 uA		Reel, Cut Tape, MouseReel	BZX38450
Zener Diodes BZX38450-C2V7/SOD323/SOD2 BZX38450-C2V7X Nexperia 1: 2,18 kr 4 672In Stock	Mfr. Part No. BZX38450-C2V7X Mouser Part No 771-BZX38450-C2V7X	Nexperia	Zener Diodes BZX38450-C2V7/SOD323/SOD2 Learn More about Nexperia bzx38450 diodes	Datasheet	4 672In Stock	Cut Tape 2,18 kr 0,945 kr 0,824 kr 0,593 kr Reel 0,55 kr View 0,429 kr 0,363 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	2.7 V	SMD/SMT	SOD-323-2	300 mW	5 %	1 uA	100 Ohms	- 55 C	+ 150 C	Single	50 uA		Reel, Cut Tape, MouseReel	BZX38450
Zener Diodes BZX38450-C3V0/SOD323/SOD2 BZX38450-C3V0X Nexperia 1: 2,18 kr 3 704In Stock 3 000Expected 2027-03-08	Mfr. Part No. BZX38450-C3V0X Mouser Part No 771-BZX38450-C3V0X	Nexperia	Zener Diodes BZX38450-C3V0/SOD323/SOD2 Learn More about Nexperia bzx38450 diodes	Datasheet	3 704In Stock 3 000Expected 2027-03-08	Cut Tape 2,18 kr 0,945 kr 0,824 kr 0,714 kr Reel 0,55 kr View 0,637 kr 0,429 kr 0,363 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	3 V	SMD/SMT	SOD-323-2	300 mW	5 %	800 nA	100 Ohms	- 55 C	+ 150 C	Single	50 uA		Reel, Cut Tape, MouseReel	BZX38450
Zener Diodes BZX38450-C3V6/SOD323/SOD2 BZX38450-C3V6X Nexperia 1: 2,26 kr 3 000In Stock	Mfr. Part No. BZX38450-C3V6X Mouser Part No 771-BZX38450-C3V6X	Nexperia	Zener Diodes BZX38450-C3V6/SOD323/SOD2 Learn More about Nexperia bzx38450 diodes	Datasheet	3 000In Stock	Cut Tape 2,26 kr 1,00 kr 0,868 kr 0,637 kr Reel 0,451 kr View 0,626 kr 0,374 kr 0,319 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	3.6 V	SMD/SMT	SOD-323-2	300 mW	5 %	7.5 uA	95 Ohms	- 55 C	+ 150 C	Single	50 uA		Reel, Cut Tape, MouseReel	BZX38450
Zener Diodes BZX38450-C4V3/SOD323/SOD2 BZX38450-C4V3X Nexperia 1: 2,84 kr 17 182In Stock	Mfr. Part No. BZX38450-C4V3X Mouser Part No 771-BZX38450-C4V3X	Nexperia	Zener Diodes BZX38450-C4V3/SOD323/SOD2	Datasheet	17 182In Stock	Cut Tape 2,84 kr 1,62 kr 0,989 kr 0,714 kr Reel 0,55 kr View 0,626 kr 0,484 kr 0,308 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	4.3 V	SMD/SMT	SOD-323-2	300 mW	5 %	4 uA	95 Ohms	- 55 C	+ 150 C	Single	50 uA		Reel, Cut Tape, MouseReel	BZX38450
Zener Diodes BZX38450-C5V1/SOD323/SOD2 BZX38450-C5V1X Nexperia 1: 2,18 kr 11 756In Stock	Mfr. Part No. BZX38450-C5V1X Mouser Part No 771-BZX38450-C5V1X	Nexperia	Zener Diodes BZX38450-C5V1/SOD323/SOD2 Learn More about Nexperia bzx38450 diodes	Datasheet	11 756In Stock	Cut Tape 2,18 kr 0,945 kr 0,824 kr 0,593 kr Reel 0,429 kr View 0,363 kr 0,319 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	5.1 V	SMD/SMT	SOD-323-2	300 mW	5 %	5 uA	60 Ohms	- 55 C	+ 150 C	Single	50 uA		Reel, Cut Tape, MouseReel	BZX38450
Zener Diodes BZX38450-C5V6/SOD323/SOD2 BZX38450-C5V6X Nexperia 1: 2,26 kr 6 555In Stock	Mfr. Part No. BZX38450-C5V6X Mouser Part No 771-BZX38450-C5V6X	Nexperia	Zener Diodes BZX38450-C5V6/SOD323/SOD2 Learn More about Nexperia bzx38450 diodes	Datasheet	6 555In Stock	Cut Tape 2,26 kr 1,00 kr 0,868 kr 0,637 kr Reel 0,55 kr View 0,626 kr 0,462 kr 0,363 kr 0,319 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	5.6 V	SMD/SMT	SOD-323-2	300 mW	5 %	2 uA	40 Ohms	- 55 C	+ 150 C	Single	50 uA		Reel, Cut Tape, MouseReel	BZX38450
Zener Diodes BZX38450-C6V2/SOD323/SOD2 BZX38450-C6V2X Nexperia 1: 2,18 kr 3 817In Stock	Mfr. Part No. BZX38450-C6V2X Mouser Part No 771-BZX38450-C6V2X	Nexperia	Zener Diodes BZX38450-C6V2/SOD323/SOD2 Learn More about Nexperia bzx38450 diodes	Datasheet	3 817In Stock	Cut Tape 2,18 kr 0,945 kr 0,824 kr 0,593 kr Reel 0,429 kr View 0,363 kr 0,319 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	6.2 V	SMD/SMT	SOD-323-2	300 mW	5 %	1 uA	10 Ohms	- 55 C	+ 150 C	Single	50 uA		Reel, Cut Tape, MouseReel	BZX38450
Zener Diodes BZX38450-C6V8/SOD323/SOD2 BZX38450-C6V8X Nexperia 1: 2,84 kr 559In Stock 3 000Expected 2027-05-31	Mfr. Part No. BZX38450-C6V8X Mouser Part No 771-BZX38450-C6V8X	Nexperia	Zener Diodes BZX38450-C6V8/SOD323/SOD2	Datasheet	559In Stock 3 000Expected 2027-05-31	Cut Tape 2,84 kr 1,62 kr 0,989 kr 0,714 kr 0,626 kr Reel 0,593 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	6.8 V	SMD/SMT	SOD-323-2	300 mW	5 %	100 nA	15 Ohms	- 55 C	+ 150 C	Single	50 uA		Reel, Cut Tape, MouseReel	BZX38450
Zener Diodes BZX38450-C7V5/SOD323/SOD2 BZX38450-C7V5X Nexperia 1: 2,84 kr 161In Stock 6 000On Order	Mfr. Part No. BZX38450-C7V5X Mouser Part No 771-BZX38450-C7V5X	Nexperia	Zener Diodes BZX38450-C7V5/SOD323/SOD2	Datasheet	161In Stock 6 000On Order On Order Ship Dates Mfr. No: BZX38450-C7V5X Stock: 161 Can Dispatch Immediately On Order: 3 000 Expected 2027-09-13 3 000 TBD Factory Lead Time: 53 Weeks	Cut Tape 2,84 kr 1,62 kr 0,989 kr 0,824 kr Reel 0,824 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	7.5 V	SMD/SMT	SOD-323-2	300 mW	5 %	100 nA	15 Ohms	- 55 C	+ 150 C	Single	50 uA		Reel, Cut Tape, MouseReel	BZX38450
Zener Diodes BZX38450-C8V2/SOD323/SOD2 BZX38450-C8V2X Nexperia 1: 2,84 kr 8 487In Stock	Mfr. Part No. BZX38450-C8V2X Mouser Part No 771-BZX38450-C8V2X	Nexperia	Zener Diodes BZX38450-C8V2/SOD323/SOD2 Learn More about Nexperia bzx38450 diodes	Datasheet	8 487In Stock	Cut Tape 2,84 kr 1,62 kr 0,989 kr 0,714 kr Reel 0,429 kr View 0,626 kr 0,363 kr 0,319 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	8.2 V	SMD/SMT	SOD-323-2	300 mW	5 %	100 nA	15 Ohms	- 55 C	+ 150 C	Single	50 uA		Reel, Cut Tape, MouseReel	BZX38450
Zener Diodes BZX38450-C9V1/SOD323/SOD2 BZX38450-C9V1X Nexperia 1: 2,26 kr 6 000In Stock	Mfr. Part No. BZX38450-C9V1X Mouser Part No 771-BZX38450-C9V1X	Nexperia	Zener Diodes BZX38450-C9V1/SOD323/SOD2 Learn More about Nexperia bzx38450 diodes	Datasheet	6 000In Stock	Cut Tape 2,26 kr 1,00 kr 0,868 kr 0,714 kr Reel 0,55 kr View 0,67 kr 0,462 kr 0,363 kr 0,319 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	9.1 V	SMD/SMT	SOD-323-2	300 mW	5 %	100 nA	15 Ohms	- 55 C	+ 150 C	Single	50 uA		Reel, Cut Tape, MouseReel	BZX38450
Zener Diodes BZX38450-C2V0/SOD323/SOD2 BZX38450-C2V0X Nexperia 1: 2,84 kr 5In Stock 6 000On Order	Mfr. Part No. BZX38450-C2V0X Mouser Part No 771-BZX38450-C2V0X	Nexperia	Zener Diodes BZX38450-C2V0/SOD323/SOD2 Learn More about Nexperia bzx38450 diodes	Datasheet	5In Stock 6 000On Order On Order Ship Dates Mfr. No: BZX38450-C2V0X Stock: 5 Can Dispatch Immediately On Order: 3 000 Expected 2027-04-19 3 000 Expected 2027-10-04 Factory Lead Time: 53 Weeks	Cut Tape 2,84 kr 1,62 kr 0,989 kr 0,714 kr 0,626 kr Reel 0,55 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	2 V	SMD/SMT	SOD-323-2	300 mW	5 %	7 uA	100 Ohms	- 55 C	+ 150 C	Single	50 uA		Reel, Cut Tape, MouseReel	BZX38450
Zener Diodes BZX38450-C3V9/SOD323/SOD2 BZX38450-C3V9X Nexperia 1: 2,18 kr 14In Stock 3 000Expected 2027-04-19	Mfr. Part No. BZX38450-C3V9X Mouser Part No 771-BZX38450-C3V9X	Nexperia	Zener Diodes BZX38450-C3V9/SOD323/SOD2	Datasheet	14In Stock 3 000Expected 2027-04-19	Cut Tape 2,18 kr 0,945 kr 0,824 kr 0,593 kr Reel 0,429 kr View 0,363 kr 0,319 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	3.9 V	SMD/SMT	SOD-323-2	300 mW	5 %	5 uA	95 Ohms	- 55 C	+ 150 C	Single	50 uA		Reel, Cut Tape, MouseReel	BZX38450
Zener Diodes BZX38450-C12-Q/SOD323/SOD2 BZX38450-C12-QX Nexperia 1: 3,12 kr 14 993Expected 2027-09-24	Mfr. Part No. BZX38450-C12-QX Mouser Part No 771-BZX38450-C12-QX	Nexperia	Zener Diodes BZX38450-C12-Q/SOD323/SOD2	Datasheet	14 993Expected 2027-09-24	Cut Tape 3,12 kr 1,84 kr 1,07 kr 0,824 kr 0,648 kr Reel 0,571 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	12 V	SMD/SMT	SOD-323-2	300 mW	5 %	50 nA	25 Ohms	- 55 C	+ 150 C	Single	50 uA	AEC-Q101	Reel, Cut Tape, MouseReel	BZX38450-Q
Zener Diodes BZX38450-C3V3/SOD323/SOD2 BZX38450-C3V3X Nexperia 1: 2,84 kr 23 960Expected 2027-09-24	Mfr. Part No. BZX38450-C3V3X Mouser Part No 771-BZX38450-C3V3X	Nexperia	Zener Diodes BZX38450-C3V3/SOD323/SOD2 Learn More about Nexperia bzx38450 diodes	Datasheet	23 960Expected 2027-09-24	Cut Tape 2,84 kr 1,62 kr 1,13 kr 0,813 kr 0,714 kr Reel 0,55 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	3.3 V	SMD/SMT	SOD-323-2	300 mW	5 %	7.5 uA	100 Ohms	- 55 C	+ 150 C	Single	50 uA		Reel, Cut Tape, MouseReel	BZX38450