Zener Diodes – Mouser Finland

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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 (EUR) 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-C4V7/SOD323/SOD2 BZX38450-C4V7X Nexperia 1: 0,258 € 2 049In Stock 48 000Expected 22/10/2027	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	2 049In Stock 48 000Expected 22/10/2027	Cut Tape 0,258 € 0,147 € 0,09 € 0,065 € Reel 0,05 € View 0,058 € 0,039 € 0,033 € 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: 0,258 € 133In Stock 6 000On Order	Mfr. Part No. BZX38450-C10X Mouser Part No 771-BZX38450-C10X	Nexperia	Zener Diodes BZX38450-C10/SOD323/SOD2	Datasheet	133In Stock 6 000On Order On Order Ship Dates Mfr. No: BZX38450-C10X Stock: 133 Can Dispatch Immediately On Order: 3 000 Expected 24/09/2027 3 000 Expected 18/10/2027 Factory Lead Time: 53 Weeks	Cut Tape 0,258 € 0,147 € 0,09 € 0,065 € 0,057 € Reel 0,05 € 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-C12/SOD323/SOD2 BZX38450-C12X Nexperia 1: 0,301 € 867In Stock	Mfr. Part No. BZX38450-C12X Mouser Part No 771-BZX38450-C12X	Nexperia	Zener Diodes BZX38450-C12/SOD323/SOD2 Learn More about Nexperia bzx38450 diodes	Datasheet	867In Stock	Cut Tape 0,301 € 0,236 € 0,122 € 0,105 € Reel 0,05 € View 0,071 € 0,046 € 0,044 € 0,042 € 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		Reel, Cut Tape, MouseReel	BZX38450
Zener Diodes BZX38450-C16-Q/SOD323/SOD2 BZX38450-C16-QX Nexperia 1: 0,267 € 2 323In Stock	Mfr. Part No. BZX38450-C16-QX Mouser Part No 771-BZX38450-C16-QX	Nexperia	Zener Diodes BZX38450-C16-Q/SOD323/SOD2	Datasheet	2 323In Stock	Cut Tape 0,267 € 0,154 € 0,094 € 0,068 € Reel 0,052 € View 0,059 € 0,044 € 0,039 € 0,034 € 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: 0,258 € 1 740In Stock 3 000Expected 13/09/2027	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 740In Stock 3 000Expected 13/09/2027	Cut Tape 0,258 € 0,147 € 0,09 € 0,065 € 0,058 € Reel 0,05 € 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: 0,198 € 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 0,198 € 0,086 € 0,075 € 0,054 € Reel 0,054 € View 0,047 € 0,042 € 0,028 € 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: 0,198 € 5 102In 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	5 102In Stock	Cut Tape 0,198 € 0,086 € 0,075 € 0,054 € Reel 0,05 € View 0,039 € 0,033 € 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: 0,198 € 3 772In Stock 3 000Expected 19/07/2027	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 772In Stock 3 000Expected 19/07/2027	Cut Tape 0,198 € 0,086 € 0,075 € 0,065 € Reel 0,05 € View 0,058 € 0,039 € 0,033 € 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: 0,206 € 2 975In 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	2 975In Stock	Cut Tape 0,206 € 0,091 € 0,079 € 0,058 € Reel 0,041 € View 0,057 € 0,034 € 0,029 € 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: 0,258 € 17 191In Stock	Mfr. Part No. BZX38450-C4V3X Mouser Part No 771-BZX38450-C4V3X	Nexperia	Zener Diodes BZX38450-C4V3/SOD323/SOD2	Datasheet	17 191In Stock	Cut Tape 0,258 € 0,147 € 0,09 € 0,065 € Reel 0,05 € View 0,057 € 0,044 € 0,028 € 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: 0,198 € 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 0,198 € 0,086 € 0,075 € 0,054 € Reel 0,039 € View 0,033 € 0,029 € 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: 0,206 € 6 563In 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 563In Stock	Cut Tape 0,206 € 0,091 € 0,079 € 0,058 € Reel 0,05 € View 0,057 € 0,042 € 0,033 € 0,029 € 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: 0,198 € 3 793In 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 793In Stock	Cut Tape 0,198 € 0,086 € 0,075 € 0,054 € Reel 0,039 € View 0,033 € 0,029 € 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: 0,198 € 1 159In Stock 3 000Expected 11/10/2027	Mfr. Part No. BZX38450-C6V8X Mouser Part No 771-BZX38450-C6V8X	Nexperia	Zener Diodes BZX38450-C6V8/SOD323/SOD2	Datasheet	1 159In Stock 3 000Expected 11/10/2027	Cut Tape 0,198 € 0,086 € 0,075 € 0,054 € Reel 0,05 € View 0,047 € 0,042 € 0,024 € 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: 0,258 € 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 13/09/2027 3 000 Expected 11/10/2027 Factory Lead Time: 53 Weeks	Cut Tape 0,258 € 0,147 € 0,09 € 0,075 € Reel 0,075 € 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: 0,258 € 8 383In 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 383In Stock	Cut Tape 0,258 € 0,147 € 0,09 € 0,065 € Reel 0,039 € View 0,057 € 0,033 € 0,029 € 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: 0,206 € 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 0,206 € 0,091 € 0,079 € 0,065 € Reel 0,05 € View 0,061 € 0,042 € 0,033 € 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-C1V8/SOD323/SOD2 BZX38450-C1V8X Nexperia 1: 0,258 € 8In Stock 27 000Expected 08/11/2027	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	8In Stock 27 000Expected 08/11/2027	Cut Tape 0,258 € 0,147 € 0,104 € 0,075 € 0,067 € Reel 0,05 € 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-C2V0/SOD323/SOD2 BZX38450-C2V0X Nexperia 1: 0,258 € 3In 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	3In Stock 6 000On Order On Order Ship Dates Mfr. No: BZX38450-C2V0X Stock: 3 Can Dispatch Immediately On Order: 3 000 Expected 04/10/2027 3 000 Expected 22/10/2027 Factory Lead Time: 53 Weeks	Cut Tape 0,258 € 0,147 € 0,09 € 0,065 € 0,057 € Reel 0,05 € 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: 0,198 € 14In Stock 3 000Expected 12/07/2027	Mfr. Part No. BZX38450-C3V9X Mouser Part No 771-BZX38450-C3V9X	Nexperia	Zener Diodes BZX38450-C3V9/SOD323/SOD2	Datasheet	14In Stock 3 000Expected 12/07/2027	Cut Tape 0,198 € 0,086 € 0,075 € 0,054 € Reel 0,039 € 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: 0,284 € 14 993Expected 24/09/2027	Mfr. Part No. BZX38450-C12-QX Mouser Part No 771-BZX38450-C12-QX	Nexperia	Zener Diodes BZX38450-C12-Q/SOD323/SOD2	Datasheet	14 993Expected 24/09/2027	Cut Tape 0,284 € 0,167 € 0,097 € 0,075 € 0,059 € Reel 0,052 € 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: 0,258 € 22 960Expected 24/09/2027	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	22 960Expected 24/09/2027	Cut Tape 0,258 € 0,147 € 0,103 € 0,074 € 0,065 € Reel 0,05 € 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