Single Zener Diodes

Explore Single Zener Diodes parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

Mfr. Part #	Availability	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Voltage - Zener (Nom) (Vz)	Tolerance	Power - Max	Impedance (Max) (Zzt)	Current - Reverse Leakage @ Vr	Voltage - Forward (Vf) (Max) @ If	Operating Temperature	Grade	Qualification	Mounting Type	Supplier Device Package
MMSZ4716-G3-08 DIODE ZENER 39V 500MW SOD123 Vishay General Semiconductor - Diodes Division	5,488	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	39 V	±5%	500 mW	-	10 nA @ 29.6 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ4717-G3-08 DIODE ZENER 43V 500MW SOD123 Vishay General Semiconductor - Diodes Division	7,178	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	43 V	±5%	500 mW	-	10 nA @ 32.6 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5227B-G3-08 DIODE ZENER 3.6V 500MW SOD123 Vishay General Semiconductor - Diodes Division	9,428	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	3.6 V	±5%	500 mW	24 Ohms	15 µA @ 1 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5228B-G3-08 DIODE ZENER 3.9V 500MW SOD123 Vishay General Semiconductor - Diodes Division	7,608	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	3.9 V	±5%	500 mW	23 Ohms	10 µA @ 1 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5229B-G3-08 DIODE ZENER 4.3V 500MW SOD123 Vishay General Semiconductor - Diodes Division	7,755	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	4.3 V	±5%	500 mW	22 Ohms	5 µA @ 1 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5232B-G3-08 DIODE ZENER 5.6V 500MW SOD123 Vishay General Semiconductor - Diodes Division	5,951	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	5.6 V	±5%	500 mW	11 Ohms	5 µA @ 3 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5233B-G3-08 DIODE ZENER 6V 500MW SOD123 Vishay General Semiconductor - Diodes Division	4,491	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	6 V	±5%	500 mW	7 Ohms	5 µA @ 3.5 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5236B-G3-08 DIODE ZENER 7.5V 500MW SOD123 Vishay General Semiconductor - Diodes Division	2,604	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	7.5 V	±5%	500 mW	6 Ohms	3 µA @ 6 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5237B-G3-08 DIODE ZENER 8.2V 500MW SOD123 Vishay General Semiconductor - Diodes Division	5,545	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	8.2 V	±5%	500 mW	8 Ohms	3 µA @ 6.5 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5238B-G3-08 DIODE ZENER 8.7V 500MW SOD123 Vishay General Semiconductor - Diodes Division	9,915	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	8.7 V	±5%	500 mW	8 Ohms	3 µA @ 6.5 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5239B-G3-08 DIODE ZENER 9.1V 500MW SOD123 Vishay General Semiconductor - Diodes Division	6,942	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	9.1 V	±5%	500 mW	10 Ohms	3 µA @ 7 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5240B-G3-08 DIODE ZENER 10V 500MW SOD123 Vishay General Semiconductor - Diodes Division	2,963	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	10 V	±5%	500 mW	17 Ohms	3 µA @ 8 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5241B-G3-08 DIODE ZENER 11V 500MW SOD123 Vishay General Semiconductor - Diodes Division	7,988	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	11 V	±5%	500 mW	22 Ohms	2 µA @ 8.4 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5243B-G3-08 DIODE ZENER 13V 500MW SOD123 Vishay General Semiconductor - Diodes Division	5,055	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	13 V	±5%	500 mW	13 Ohms	500 nA @ 9.9 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5244B-G3-08 DIODE ZENER 14V 500MW SOD123 Vishay General Semiconductor - Diodes Division	7,309	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	14 V	±5%	500 mW	15 Ohms	100 nA @ 10 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5246B-G3-08 DIODE ZENER 16V 500MW SOD123 Vishay General Semiconductor - Diodes Division	3,380	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	16 V	±5%	500 mW	17 Ohms	100 nA @ 12 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5247B-G3-08 DIODE ZENER 17V 500MW SOD123 Vishay General Semiconductor - Diodes Division	8,973	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	17 V	±5%	500 mW	19 Ohms	100 nA @ 13 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5248B-G3-08 DIODE ZENER 18V 500MW SOD123 Vishay General Semiconductor - Diodes Division	8,728	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	18 V	±5%	500 mW	21 Ohms	100 nA @ 14 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5249B-G3-08 DIODE ZENER 19V 500MW SOD123 Vishay General Semiconductor - Diodes Division	6,719	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	19 V	±5%	500 mW	23 Ohms	100 nA @ 14 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5251B-G3-08 DIODE ZENER 22V 500MW SOD123 Vishay General Semiconductor - Diodes Division	5,414	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	22 V	±5%	500 mW	29 Ohms	100 nA @ 17 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123

FAQ

Frequently Asked Questions

What are Single Zener Diodes components used for?

Single Zener Diodes components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Single Zener Diodes part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find Single Zener Diodes parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.