Zener Diodes – Mouser Estonia

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BZX84C/2BZX84C SMD Planar Zener Diodes

Diotec Semiconductor BZX84C and 2BZX84C SMD Planar Zener Diodes are silicon planar devices designed for surface‑mount, low‑power voltage control applications. Housed in a compact SOT‑23 package, the diodes are optimized for high‑density PCB layouts and automated assembly processes. The BZX84C and 2BZX84C devices offer a wide range of Zener voltages (2.2V to 50V) with a standard E24 tolerance of about ±5%, enabling flexible selection for various voltage regulation requirements. A sharp Zener breakdown characteristic ensures precise and stable voltage clamping, while low reverse leakage current supports efficient and reliable operation in sensitive electronic circuits.

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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 Zener, SOT-23, 30V, 0.3W, 5%, AEC-Q101 BZX84C30-AQ Diotec Semiconductor 1: 0,146 € Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. BZX84C30-AQ Mouser Part No 637-BZX84C30-AQ	Diotec Semiconductor	Zener Diodes Zener, SOT-23, 30V, 0.3W, 5%, AEC-Q101 Learn More about Diotec Semiconductor diotec bzx84c 2bzx84c diodes	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape 0,146 € 0,104 € 0,087 € 0,07 € Reel 0,031 € View 0,061 € 0,026 € 0,025 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	30 V	SMD/SMT	SOT-23	300 mW	5 %	50 nA	80 Ohms	- 50 C	+ 150 C	Single	2 mA	AEC-Q101	Reel, Cut Tape, MouseReel	BZX84
Zener Diodes Zener, SOT-23, 33V, 0.3W, 5%, AEC-Q101 BZX84C33-AQ Diotec Semiconductor 1: 0,155 € Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. BZX84C33-AQ Mouser Part No 637-BZX84C33-AQ	Diotec Semiconductor	Zener Diodes Zener, SOT-23, 33V, 0.3W, 5%, AEC-Q101 Learn More about Diotec Semiconductor diotec bzx84c 2bzx84c diodes	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape 0,155 € 0,105 € 0,088 € 0,071 € Reel 0,026 € View 0,062 € 0,022 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	33 V	SMD/SMT	SOT-23	300 mW	5 %	50 nA	80 Ohms	- 50 C	+ 150 C	Single	2 mA	AEC-Q101	Reel, Cut Tape, MouseReel	BZX84
Zener Diodes Zener, SOT-23, 36V, 0.3W, 5%, AEC-Q101 BZX84C36-AQ Diotec Semiconductor 1: 0,155 € Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. BZX84C36-AQ Mouser Part No 637-BZX84C36-AQ	Diotec Semiconductor	Zener Diodes Zener, SOT-23, 36V, 0.3W, 5%, AEC-Q101 Learn More about Diotec Semiconductor diotec bzx84c 2bzx84c diodes	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape 0,155 € 0,105 € 0,088 € 0,071 € Reel 0,026 € View 0,062 € 0,022 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	36 V	SMD/SMT	SOT-23	300 mW	5 %	50 nA	90 Ohms	- 50 C	+ 150 C	Single	2 mA	AEC-Q101	Reel, Cut Tape, MouseReel	BZX84
Zener Diodes Zener, SOT-23, 39V, 0.3W, 5%, AEC-Q101 BZX84C39-AQ Diotec Semiconductor 1: 0,155 € Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. BZX84C39-AQ Mouser Part No 637-BZX84C39-AQ	Diotec Semiconductor	Zener Diodes Zener, SOT-23, 39V, 0.3W, 5%, AEC-Q101 Learn More about Diotec Semiconductor diotec bzx84c 2bzx84c diodes	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape 0,155 € 0,105 € 0,088 € 0,071 € Reel 0,026 € View 0,062 € 0,022 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	39 V	SMD/SMT	SOT-23	300 mW	5 %	50 nA	130 Ohms	- 50 C	+ 150 C	Single	2 mA	AEC-Q101	Reel, Cut Tape, MouseReel	BZX84
Zener Diodes SOT-23, 3V, 0.3W, 5%, AEC-Q101 BZX84C3V0-AQ Diotec Semiconductor 1: 0,155 € Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. BZX84C3V0-AQ Mouser Part No 637-BZX84C3V0-AQ New Product	Diotec Semiconductor	Zener Diodes SOT-23, 3V, 0.3W, 5%, AEC-Q101 Learn More about Diotec Semiconductor diotec bzx84c 2bzx84c diodes	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape 0,155 € 0,067 € 0,058 € 0,042 € Reel 0,03 € 0,025 €	Min.: 1 Mult.: 1 : 3.000	3 V	SMD/SMT	SOT-23-3	300 mW	5 %		95 Ohms	- 50 C	+ 150 C	Single	5 mA		Reel, Cut Tape
Zener Diodes Zener, SOT-23, 3.3V, 0.3W, 5% BZX84C3V3-C Diotec Semiconductor 1: 0,112 € Non-Stocked Lead-Time 8 Weeks New Product	Mfr. Part No. BZX84C3V3-C Mouser Part No 637-BZX84C3V3-C New Product	Diotec Semiconductor	Zener Diodes Zener, SOT-23, 3.3V, 0.3W, 5% Learn More about Diotec Semiconductor diotec bzx84c 2bzx84c diodes	Datasheet	Non-Stocked Lead-Time 8 Weeks	Cut Tape 0,112 € 0,052 € 0,045 € 0,033 € Reel 0,022 € 0,016 €	Min.: 1 Mult.: 1 : 3.000													Reel, Cut Tape
Zener Diodes SOT-23, 3.6V, 0.3W, 5%, AEC-Q101 BZX84C3V6-AQ Diotec Semiconductor 1: 0,138 € Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. BZX84C3V6-AQ Mouser Part No 637-BZX84C3V6-AQ New Product	Diotec Semiconductor	Zener Diodes SOT-23, 3.6V, 0.3W, 5%, AEC-Q101 Learn More about Diotec Semiconductor diotec bzx84c 2bzx84c diodes	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape 0,138 € 0,061 € 0,052 € 0,039 € Reel 0,027 € 0,022 €	Min.: 1 Mult.: 1 : 3.000	3.6 V	SMD/SMT	SOT-23-3	300 mW	5 %		90 Ohms	- 50 C	+ 150 C	Single	5 mA		Reel, Cut Tape
Zener Diodes Zener, SOT-23, 3.9V, 0.3W, 5%, AEC-Q101 BZX84C3V9-AQ Diotec Semiconductor 1: 0,155 € Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. BZX84C3V9-AQ Mouser Part No 637-BZX84C3V9-AQ	Diotec Semiconductor	Zener Diodes Zener, SOT-23, 3.9V, 0.3W, 5%, AEC-Q101 Learn More about Diotec Semiconductor diotec bzx84c 2bzx84c diodes	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape 0,155 € 0,132 € 0,101 € Reel 0,037 € 0,03 € View 0,029 € 0,018 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	3.9 V	SMD/SMT	SOT-23	300 mW	5 %	3 uA	90 Ohms	- 50 C	+ 150 C	Single	5 mA	AEC-Q101	Reel, Cut Tape, MouseReel	BZX84
Zener Diodes Zener, SOT-23, 43V, 0.3W, 5%, AEC-Q101 BZX84C43-AQ Diotec Semiconductor 1: 0,146 € Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. BZX84C43-AQ Mouser Part No 637-BZX84C43-AQ	Diotec Semiconductor	Zener Diodes Zener, SOT-23, 43V, 0.3W, 5%, AEC-Q101 Learn More about Diotec Semiconductor diotec bzx84c 2bzx84c diodes	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape 0,146 € 0,104 € 0,087 € 0,07 € Reel 0,031 € View 0,061 € 0,026 € 0,025 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	43 V	SMD/SMT	SOT-23	300 mW	5 %	50 nA	150 Ohms	- 50 C	+ 150 C	Single	2 mA	AEC-Q101	Reel, Cut Tape, MouseReel	BZX84
Zener Diodes Zener, SOT-23, 47V, 0.3W, 5%, AEC-Q101 BZX84C47-AQ Diotec Semiconductor 1: 0,155 € Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. BZX84C47-AQ Mouser Part No 637-BZX84C47-AQ	Diotec Semiconductor	Zener Diodes Zener, SOT-23, 47V, 0.3W, 5%, AEC-Q101 Learn More about Diotec Semiconductor diotec bzx84c 2bzx84c diodes	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape 0,155 € 0,105 € 0,088 € 0,071 € Reel 0,026 € View 0,062 € 0,022 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	47 V	SMD/SMT	SOT-23	300 mW	5 %	50 nA	170 Ohms	- 50 C	+ 150 C	Single	2 mA	AEC-Q101	Reel, Cut Tape, MouseReel	BZX84
Zener Diodes SOT-23, 4.3V, 0.3W, +/-5%, AEC-Q101 BZX84C4V3-AQ Diotec Semiconductor 1: 0,172 € Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. BZX84C4V3-AQ Mouser Part No 637-BZX84C4V3-AQ New Product	Diotec Semiconductor	Zener Diodes SOT-23, 4.3V, 0.3W, +/-5%, AEC-Q101 Learn More about Diotec Semiconductor diotec bzx84c 2bzx84c diodes	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape 0,172 € 0,126 € 0,105 € 0,083 € Reel 0,035 € View 0,073 € 0,031 € 0,03 € 0,029 €	Min.: 1 Mult.: 1 : 3.000													Reel, Cut Tape
Zener Diodes Zener, SOT-23, 4.7V, 0.3W, 5%, AEC-Q101 BZX84C4V7-AQ Diotec Semiconductor 1: 0,155 € Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. BZX84C4V7-AQ Mouser Part No 637-BZX84C4V7-AQ	Diotec Semiconductor	Zener Diodes Zener, SOT-23, 4.7V, 0.3W, 5%, AEC-Q101 Learn More about Diotec Semiconductor diotec bzx84c 2bzx84c diodes	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape 0,155 € 0,07 € 0,06 € 0,044 € Reel 0,031 € View 0,024 € 0,022 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	4.7 V	SMD/SMT	SOT-23	300 mW	5 %	3 uA	80 Ohms	- 50 C	+ 150 C	Single	5 mA	AEC-Q101	Reel, Cut Tape, MouseReel	BZX84
Zener Diodes BZX84C5V1W Diotec Semiconductor 1: 0,163 € Non-Stocked Lead-Time 5 Weeks New At Mouser	Mfr. Part No. BZX84C5V1W Mouser Part No 637-BZX84C5V1W New At Mouser	Diotec Semiconductor	Zener Diodes Learn More about Diotec Semiconductor diotec bzx84c 2bzx84c diodes	Datasheet	Non-Stocked Lead-Time 5 Weeks	0,163 € 0,118 € 0,098 € 0,078 € View 0,069 € 0,052 € 0,034 € 0,033 € 0,028 €	Min.: 1 Mult.: 1
Zener Diodes SOT-323, 5.1V, 0.2W, 5%, AEC-Q101 BZX84C5V1W-AQ Diotec Semiconductor 1: 0,155 € Non-Stocked Lead-Time 5 Weeks New Product	Mfr. Part No. BZX84C5V1W-AQ Mouser Part No 637-BZX84C5V1W-AQ New Product	Diotec Semiconductor	Zener Diodes SOT-323, 5.1V, 0.2W, 5%, AEC-Q101 Learn More about Diotec Semiconductor diotec bzx84c 2bzx84c diodes	Datasheet	Non-Stocked Lead-Time 5 Weeks	0,155 € 0,112 € 0,094 € 0,075 € View 0,065 € 0,05 € 0,032 € 0,031 € 0,027 €	Min.: 1 Mult.: 1
Zener Diodes Zener, SOT-23, 5.6V, 0.3W, 5%, AEC-Q101 BZX84C5V6-AQ Diotec Semiconductor 1: 0,146 € Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. BZX84C5V6-AQ Mouser Part No 637-BZX84C5V6-AQ	Diotec Semiconductor	Zener Diodes Zener, SOT-23, 5.6V, 0.3W, 5%, AEC-Q101 Learn More about Diotec Semiconductor diotec bzx84c 2bzx84c diodes	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape 0,146 € 0,104 € 0,087 € Reel 0,037 € 0,03 € View 0,029 € 0,025 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	5.6 V	SMD/SMT	SOT-23	300 mW	5 %	1 uA	40 Ohms	- 50 C	+ 150 C	Single	5 mA	AEC-Q101	Reel, Cut Tape, MouseReel	BZX84
Zener Diodes Zener, SOT-23, 6.2V, 0.3W, 5%, AEC-Q101 BZX84C6V2-AQ Diotec Semiconductor 1: 0,146 € Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. BZX84C6V2-AQ Mouser Part No 637-BZX84C6V2-AQ	Diotec Semiconductor	Zener Diodes Zener, SOT-23, 6.2V, 0.3W, 5%, AEC-Q101 Learn More about Diotec Semiconductor diotec bzx84c 2bzx84c diodes	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape 0,146 € 0,104 € 0,087 € 0,07 € Reel 0,031 € View 0,061 € 0,026 € 0,025 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	6.2 V	SMD/SMT	SOT-23	300 mW	5 %	3 uA	10 Ohms	- 50 C	+ 150 C	Single	5 mA	AEC-Q101	Reel, Cut Tape, MouseReel	BZX84
Zener Diodes Zener, SOT-23, 6.8V, 0.3W, 5%, AEC-Q101 BZX84C6V8-AQ Diotec Semiconductor 1: 0,163 € Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. BZX84C6V8-AQ Mouser Part No 637-BZX84C6V8-AQ	Diotec Semiconductor	Zener Diodes Zener, SOT-23, 6.8V, 0.3W, 5%, AEC-Q101 Learn More about Diotec Semiconductor diotec bzx84c 2bzx84c diodes	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape 0,163 € 0,07 € 0,06 € 0,044 € Reel 0,031 € View 0,024 € 0,022 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	6.8 V	SMD/SMT	SOT-23	300 mW	5 %	2 uA	15 Ohms	- 50 C	+ 150 C	Single	5 mA	AEC-Q101	Reel, Cut Tape, MouseReel	BZX84
Zener Diodes SOT-23, 7.5V, 0.3W, 5%, AEC-Q101 BZX84C7V5-AQ Diotec Semiconductor 1: 0,155 € Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. BZX84C7V5-AQ Mouser Part No 637-BZX84C7V5-AQ New Product	Diotec Semiconductor	Zener Diodes SOT-23, 7.5V, 0.3W, 5%, AEC-Q101 Learn More about Diotec Semiconductor diotec bzx84c 2bzx84c diodes	Datasheet	Non-Stocked Lead-Time 6 Weeks	0,155 € 0,113 € 0,095 € 0,076 € View 0,065 € 0,05 € 0,032 € 0,031 € 0,027 €	Min.: 1 Mult.: 1
Zener Diodes Zener, SOT-23, 7.5V, 0.3W, 5% BZX84C7V5-C Diotec Semiconductor 1: 0,112 € Non-Stocked Lead-Time 8 Weeks New Product	Mfr. Part No. BZX84C7V5-C Mouser Part No 637-BZX84C7V5-C New Product	Diotec Semiconductor	Zener Diodes Zener, SOT-23, 7.5V, 0.3W, 5% Learn More about Diotec Semiconductor diotec bzx84c 2bzx84c diodes	Datasheet	Non-Stocked Lead-Time 8 Weeks	Cut Tape 0,112 € 0,052 € 0,045 € 0,031 € Reel 0,022 € 0,016 €	Min.: 1 Mult.: 1 : 3.000													Reel, Cut Tape
Zener Diodes Zener, SOT-23, 9.1V, 0.3W, 5%, AEC-Q101 BZX84C9V1-AQ Diotec Semiconductor 1: 0,155 € Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. BZX84C9V1-AQ Mouser Part No 637-BZX84C9V1-AQ	Diotec Semiconductor	Zener Diodes Zener, SOT-23, 9.1V, 0.3W, 5%, AEC-Q101 Learn More about Diotec Semiconductor diotec bzx84c 2bzx84c diodes	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape 0,155 € 0,105 € 0,088 € 0,071 € Reel 0,028 € View 0,062 € 0,021 € 0,02 € 0,018 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	9.1 V	SMD/SMT	SOT-23	300 mW	5 %	500 nA	15 Ohms	- 50 C	+ 150 C	Single	5 mA	AEC-Q101	Reel, Cut Tape, MouseReel	BZX84
Zener Diodes BZX84C9V1W Diotec Semiconductor 1: 0,198 € Non-Stocked Lead-Time 5 Weeks New At Mouser	Mfr. Part No. BZX84C9V1W Mouser Part No 637-BZX84C9V1W New At Mouser	Diotec Semiconductor	Zener Diodes Learn More about Diotec Semiconductor diotec bzx84c 2bzx84c diodes	Datasheet	Non-Stocked Lead-Time 5 Weeks	0,198 € 0,161 € 0,137 € 0,119 € View 0,079 € 0,04 € 0,034 € 0,033 € 0,031 €	Min.: 1 Mult.: 1

BZX84C/2BZX84C SMD Planar Zener Diodes

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2.4 V
2.7 V
3 V
3.3 V
3.6 V
3.9 V
4.3 V
4.39 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
11 V
12 V
13 V