Zener Diodes – Mouser South Africa

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MMx Zener Diodes

Diotec Semiconductor MMx Zener Diodes feature sharp Zener voltage breakdown, low leakage current, and have AEC-Q101 qualified options available. These diodes are compliant with RoHS, REACH, and conflict materials, while MMx diodes with the -AQ suffix are AEC-Q101 qualified. Diotec Semiconductors MMx Zener diodes are ideal for voltage stabilization, regulators, commercial/industrial, and automotive-grade applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 MM5Z22-AQ Diotec Semiconductor 1: $0.20 4,000In Stock End of Life	Mfr. Part No. MM5Z22-AQ Mouser Part No 637-MM5Z22-AQ End of Life	Diotec Semiconductor	Zener Diodes Learn More about Diotec Semiconductor diotec mmx zener diodes	Datasheet	4,000In Stock	$0.20 $0.14 $0.117 $0.094 View $0.083 $0.062 $0.033 $0.031 $0.024	Min.: 1 Mult.: 1
Zener Diodes MM5Z27-AQ Diotec Semiconductor 1: $0.20 3,890In Stock End of Life	Mfr. Part No. MM5Z27-AQ Mouser Part No 637-MM5Z27-AQ End of Life	Diotec Semiconductor	Zener Diodes Learn More about Diotec Semiconductor diotec mmx zener diodes	Datasheet	3,890In Stock	$0.20 $0.14 $0.117 $0.094 View $0.083 $0.045 $0.033 $0.031 $0.024	Min.: 1 Mult.: 1
Zener Diodes MM5Z9V1-AQ Diotec Semiconductor 1: $0.19 3,960In Stock End of Life	Mfr. Part No. MM5Z9V1-AQ Mouser Part No 637-MM5Z9V1-AQ End of Life	Diotec Semiconductor	Zener Diodes Learn More about Diotec Semiconductor diotec mmx zener diodes	Datasheet	3,960In Stock	$0.19 $0.13 $0.109 $0.087 View $0.076 $0.034 $0.026 $0.024	Min.: 1 Mult.: 1
Zener Diodes Zener, SOD-523, 15V, 0.3W, 5%, AEC-Q101 MM5Z15-AQ Diotec Semiconductor 1: $0.22 7,972In Stock 4,000Expected 2026/09/25 End of Life	Mfr. Part No. MM5Z15-AQ Mouser Part No 637-MM5Z15-AQ End of Life	Diotec Semiconductor	Zener Diodes Zener, SOD-523, 15V, 0.3W, 5%, AEC-Q101 Learn More about Diotec Semiconductor diotec mmx zener diodes	Datasheet	7,972In Stock 4,000Expected 2026/09/25	Cut Tape $0.22 $0.108 $0.094 $0.069 Reel $0.047 View $0.041 $0.033 $0.029 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	15 V	SMD/SMT	SOD-523	300 mW	5 %	50 nA	30 Ohms	- 65 C	+ 150 C	Single	5 mA	AEC-Q101	Reel, Cut Tape, MouseReel	MM3/5/9
Zener Diodes MM5Z16-AQ Diotec Semiconductor 1: $0.19 5,850In Stock End of Life	Mfr. Part No. MM5Z16-AQ Mouser Part No 637-MM5Z16-AQ End of Life	Diotec Semiconductor	Zener Diodes Learn More about Diotec Semiconductor diotec mmx zener diodes	Datasheet	5,850In Stock	$0.19 $0.14 $0.117 $0.093 View $0.081 $0.062 $0.04 $0.033	Min.: 1 Mult.: 1
Zener Diodes Zener, SOD-323F, 9.1V, 0.3W, 5% MM3Z9V1 Diotec Semiconductor 1: $0.16 30In Stock 9,000Expected 2026/12/04	Mfr. Part No. MM3Z9V1 Mouser Part No 637-MM3Z9V1	Diotec Semiconductor	Zener Diodes Zener, SOD-323F, 9.1V, 0.3W, 5% Learn More about Diotec Semiconductor diotec mmx zener diodes	Datasheet	30In Stock 9,000Expected 2026/12/04	Cut Tape $0.16 $0.11 $0.093 $0.085 Reel $0.038 View $0.074 $0.023 $0.021 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	9.1 V	SMD/SMT	SOD-323F	300 mW	5 %	500 nA	15 Ohms	- 50 C	+ 150 C	Single	5 mA		Reel, Cut Tape, MouseReel	MM3/5/9
Zener Diodes Zener, SOD-323F, 5.6V, 0.3W, 5% MM3Z5V6 Diotec Semiconductor 1: $0.17 9In Stock 6,000Expected 2026/10/21	Mfr. Part No. MM3Z5V6 Mouser Part No 637-MM3Z5V6	Diotec Semiconductor	Zener Diodes Zener, SOD-323F, 5.6V, 0.3W, 5% Learn More about Diotec Semiconductor diotec mmx zener diodes	Datasheet	9In Stock 6,000Expected 2026/10/21	Cut Tape $0.17 $0.076 $0.066 $0.048 Reel $0.034 View $0.027 $0.026 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	5.6 V	SMD/SMT	SOD-323F	300 mW	5 %	1 uA	40 Ohms	- 50 C	+ 150 C	Single	5 mA		Reel, Cut Tape, MouseReel	MM3/5/9
Zener Diodes Zener, SOD-323F, 15V, 0.3W, 5% MM3Z15 Diotec Semiconductor 1: $0.17 9,000Expected 2026/10/02	Mfr. Part No. MM3Z15 Mouser Part No 637-MM3Z15	Diotec Semiconductor	Zener Diodes Zener, SOD-323F, 15V, 0.3W, 5% Learn More about Diotec Semiconductor diotec mmx zener diodes	Datasheet	9,000Expected 2026/10/02	Cut Tape $0.17 $0.08 $0.07 $0.051 Reel $0.034 View $0.028 $0.027 $0.026 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	15 V	SMD/SMT	SOD-323F	300 mW	5 %	100 nA	30 Ohms	- 50 C	+ 150 C	Single	5 mA		Reel, Cut Tape, MouseReel	MM3/5/9
Zener Diodes Zener, SOD-323, 20V, 0.3W, 5% MM3Z20GW Diotec Semiconductor 1: $0.11 2,950Expected 2026/10/07	Mfr. Part No. MM3Z20GW Mouser Part No 637-MM3Z20GW	Diotec Semiconductor	Zener Diodes Zener, SOD-323, 20V, 0.3W, 5% Learn More about Diotec Semiconductor diotec mmx zener diodes	Datasheet	2,950Expected 2026/10/07	Cut Tape $0.11 $0.079 $0.066 $0.052 Reel $0.035 View $0.047 $0.022 $0.017	Min.: 1 Mult.: 1 : 3,000													Reel, Cut Tape	MM3/5/9
Zener Diodes Zener, SOD-323F, 27V, 0.3W, 5% MM3Z27B Diotec Semiconductor 1: $0.18 2,970Expected 2026/10/16	Mfr. Part No. MM3Z27B Mouser Part No 637-MM3Z27B	Diotec Semiconductor	Zener Diodes Zener, SOD-323F, 27V, 0.3W, 5% Learn More about Diotec Semiconductor diotec mmx zener diodes	Datasheet	2,970Expected 2026/10/16	Cut Tape $0.18 $0.078 $0.067 $0.049 Reel $0.035 View $0.027 $0.026 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	27 V	SMD/SMT	SOD-323F	300 mW	2 %	100 nA	70 Ohms	- 50 C	+ 150 C	Single	5 mA		Reel, Cut Tape, MouseReel	MM3/5/9
Zener Diodes Zener, SOD-323F, 33V, 0.3W, 5% MM3Z33B Diotec Semiconductor 1: $0.16 3,000Expected 2026/10/09	Mfr. Part No. MM3Z33B Mouser Part No 637-MM3Z33B	Diotec Semiconductor	Zener Diodes Zener, SOD-323F, 33V, 0.3W, 5% Learn More about Diotec Semiconductor diotec mmx zener diodes	Datasheet	3,000Expected 2026/10/09	Cut Tape $0.16 $0.116 $0.097 $0.077 Reel $0.051 View $0.067 $0.033 $0.027 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	33 V	SMD/SMT	SOD-323F	300 mW	2 %	100 nA	80 Ohms	- 50 C	+ 150 C	Single	5 mA		Reel, Cut Tape, MouseReel	MM3/5/9
Zener Diodes Zener, SOD-523, 24V, 0.3W, 2% MM5Z24B Diotec Semiconductor 1: $0.18 3,000Expected 2027/01/22 New At Mouser	Mfr. Part No. MM5Z24B Mouser Part No 637-MM5Z24B New At Mouser	Diotec Semiconductor	Zener Diodes Zener, SOD-523, 24V, 0.3W, 2% Learn More about Diotec Semiconductor diotec mmx zener diodes	Datasheet	3,000Expected 2027/01/22	$0.18 $0.131 $0.11 $0.088 View $0.076 $0.058 $0.037 $0.036 $0.031	Min.: 1 Mult.: 1
Zener Diodes Zener, SOD-323, 18V, 0.2W, 5% MM3BZ18GW Diotec Semiconductor 1: $0.20 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. MM3BZ18GW Mouser Part No 637-MM3BZ18	Diotec Semiconductor	Zener Diodes Zener, SOD-323, 18V, 0.2W, 5% Learn More about Diotec Semiconductor diotec mmx zener diodes	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape $0.20 $0.14 $0.117 $0.094 Reel $0.033 View $0.083 $0.027 $0.026 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	18 V	SMD/SMT	SOD-323	200 mW	5 %	100 nA	0 Ohms	- 50 C	+ 150 C	Single	1 mA		Reel, Cut Tape, MouseReel	MM3/5/9
Zener Diodes Zener, SOD-323, 27V, 0.2W, 5% MM3BZ27GW Diotec Semiconductor 1: $0.20 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. MM3BZ27GW Mouser Part No 637-MM3BZ27GW	Diotec Semiconductor	Zener Diodes Zener, SOD-323, 27V, 0.2W, 5% Learn More about Diotec Semiconductor diotec mmx zener diodes	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape $0.20 $0.14 $0.117 $0.094 Reel $0.047 View $0.083 $0.033 $0.031 $0.024 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	27 V	SMD/SMT	SOD-323	200 mW		100 nA		- 50 C	+ 150 C	Single			Reel, Cut Tape, MouseReel	MM3/5/9
Zener Diodes Zener, SOD-323F, 10V, 0.3W, 5%, AEC-Q101 MM3Z10-AQ Diotec Semiconductor 1: $0.20 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. MM3Z10-AQ Mouser Part No 637-MM3Z10-AQ	Diotec Semiconductor	Zener Diodes Zener, SOD-323F, 10V, 0.3W, 5%, AEC-Q101 Learn More about Diotec Semiconductor diotec mmx zener diodes	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape $0.20 $0.086 $0.076 $0.053 Reel $0.04 View $0.031 $0.03 $0.028 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	10 V	SMD/SMT	SOD-323F	300 mW	5 %	100 nA	20 Ohms	- 50 C	+ 150 C	Single	5 mA	AEC-Q101	Reel, Cut Tape, MouseReel	MM3/5/9
Zener Diodes Zener, SOD-323F, 10V, 0.3W, 2%, AEC-Q101 MM3Z10B-AQ Diotec Semiconductor 1: $0.20 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. MM3Z10B-AQ Mouser Part No 637-MM3Z10B-AQ	Diotec Semiconductor	Zener Diodes Zener, SOD-323F, 10V, 0.3W, 2%, AEC-Q101 Learn More about Diotec Semiconductor diotec mmx zener diodes	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape $0.20 $0.137 $0.115 $0.092 Reel $0.033 View $0.08 $0.027 $0.026	Min.: 1 Mult.: 1 : 3,000												AEC-Q101	Reel, Cut Tape	MM3/5/9
Zener Diodes Zener, SOD-323F, 11V, 0.3W, 2% MM3Z11B Diotec Semiconductor 1: $0.17 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. MM3Z11B Mouser Part No 637-MM3Z11B	Diotec Semiconductor	Zener Diodes Zener, SOD-323F, 11V, 0.3W, 2% Learn More about Diotec Semiconductor diotec mmx zener diodes	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape $0.17 $0.117 $0.098 $0.078 Reel $0.028 View $0.067 $0.023 $0.022 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	11 V	SMD/SMT	SOD-323F	300 mW	2 %	100 nA	30 Ohms	- 50 C	+ 150 C	Single	5 mA		Reel, Cut Tape, MouseReel	MM3/5/9
Zener Diodes Zener, SOD-323F, 12V, 0.3W, 5%, AEC-Q101 MM3Z12-AQ Diotec Semiconductor 1: $0.19 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. MM3Z12-AQ Mouser Part No 637-MM3Z12-AQ	Diotec Semiconductor	Zener Diodes Zener, SOD-323F, 12V, 0.3W, 5%, AEC-Q101 Learn More about Diotec Semiconductor diotec mmx zener diodes	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape $0.19 $0.133 $0.106 Reel $0.047 $0.026 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	12 V	SMD/SMT	SOD-323F	300 mW	5 %	100 nA	25 Ohms	- 50 C	+ 150 C	Single	5 mA	AEC-Q101	Reel, Cut Tape, MouseReel	MM3/5/9
Zener Diodes Zener, SOD-323F, 12V, 0.3W, 2% MM3Z12B Diotec Semiconductor 1: $0.16 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. MM3Z12B Mouser Part No 637-MM3Z12B	Diotec Semiconductor	Zener Diodes Zener, SOD-323F, 12V, 0.3W, 2% Learn More about Diotec Semiconductor diotec mmx zener diodes	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape $0.16 $0.116 $0.097 $0.077 Reel $0.051 View $0.067 $0.033 $0.027 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	12 V	SMD/SMT	SOD-323F	300 mW	2 %	100 nA	35 Ohms	- 50 C	+ 150 C	Single	5 mA		Reel, Cut Tape, MouseReel	MM3/5/9
Zener Diodes Zener, SOD-323F, 13V, 0.3W, 5% MM3Z13 Diotec Semiconductor 1: $0.17 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. MM3Z13 Mouser Part No 637-MM3Z13	Diotec Semiconductor	Zener Diodes Zener, SOD-323F, 13V, 0.3W, 5% Learn More about Diotec Semiconductor diotec mmx zener diodes	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape $0.17 $0.076 $0.066 $0.048 Reel $0.034 View $0.028 $0.026 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	13 V	SMD/SMT	SOD-323F	300 mW	5 %	100 nA	30 Ohms	- 50 C	+ 150 C	Single	5 mA		Reel, Cut Tape, MouseReel	MM3/5/9
Zener Diodes Zener, SOD-323F, 13V, 0.3W, 2% MM3Z13B Diotec Semiconductor 1: $0.17 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. MM3Z13B Mouser Part No 637-MM3Z13B	Diotec Semiconductor	Zener Diodes Zener, SOD-323F, 13V, 0.3W, 2% Learn More about Diotec Semiconductor diotec mmx zener diodes	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape $0.17 $0.117 $0.098 $0.078 Reel $0.028 View $0.067 $0.023 $0.022 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	13 V	SMD/SMT	SOD-323F	300 mW	2 %	100 nA	35 Ohms	- 50 C	+ 150 C	Single	5 mA		Reel, Cut Tape, MouseReel	MM3/5/9
Zener Diodes Zener, SOD-323F, 13V, 0.3W, 2%, AEC-Q101 MM3Z13B-AQ Diotec Semiconductor 1: $0.20 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. MM3Z13B-AQ Mouser Part No 637-MM3Z13B-AQ	Diotec Semiconductor	Zener Diodes Zener, SOD-323F, 13V, 0.3W, 2%, AEC-Q101 Learn More about Diotec Semiconductor diotec mmx zener diodes	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape $0.20 $0.088 $0.076 $0.056 Reel $0.04 View $0.03 $0.028 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	13 V	SMD/SMT	SOD-323F	300 mW	2 %	100 nA	35 Ohms	- 50 C	+ 150 C	Single	5 mA	AEC-Q101	Reel, Cut Tape, MouseReel	MM3/5/9
Zener Diodes Zener, SOD-323F, 15V, 0.3W, 5%, AEC-Q101 MM3Z15-AQ Diotec Semiconductor 1: $0.19 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. MM3Z15-AQ Mouser Part No 637-MM3Z15-AQ	Diotec Semiconductor	Zener Diodes Zener, SOD-323F, 15V, 0.3W, 5%, AEC-Q101 Learn More about Diotec Semiconductor diotec mmx zener diodes	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape $0.19 $0.133 $0.11 $0.09 Reel $0.033 View $0.077 $0.026 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	15 V	SMD/SMT	SOD-323F	300 mW	5 %	100 nA	30 Ohms	- 50 C	+ 150 C	Single	5 mA	AEC-Q101	Reel, Cut Tape, MouseReel	MM3/5/9
Zener Diodes Zener, SOD-323F, 15V, 0.3W, 2% MM3Z15B Diotec Semiconductor 1: $0.17 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. MM3Z15B Mouser Part No 637-MM3Z15B	Diotec Semiconductor	Zener Diodes Zener, SOD-323F, 15V, 0.3W, 2% Learn More about Diotec Semiconductor diotec mmx zener diodes	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape $0.17 $0.117 $0.098 Reel $0.041 $0.033 $0.02 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	15 V	SMD/SMT	SOD-323F	300 mW	2 %	100 nA	40 Ohms	- 50 C	+ 150 C	Single	5 mA		Reel, Cut Tape, MouseReel	MM3/5/9
Zener Diodes Zener, SOD-323, 15V, 0.3W, 5% MM3Z15GW Diotec Semiconductor 1: $0.14 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. MM3Z15GW Mouser Part No 637-MM3Z15GW	Diotec Semiconductor	Zener Diodes Zener, SOD-323, 15V, 0.3W, 5% Learn More about Diotec Semiconductor diotec mmx zener diodes	Datasheet	Non-Stocked Lead-Time 9 Weeks	Cut Tape $0.14 $0.074 $0.064 $0.047 Reel $0.027 View $0.022 $0.02 $0.017	Min.: 1 Mult.: 1 : 3,000													Reel, Cut Tape	MM3/5/9