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
MMSZ5246B-G3-18 DIODE ZENER 16V 500MW SOD123 Vishay General Semiconductor - Diodes Division	5,673	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-G3-18 DIODE ZENER 17V 500MW SOD123 Vishay General Semiconductor - Diodes Division	8,861	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-G3-18 DIODE ZENER 18V 500MW SOD123 Vishay General Semiconductor - Diodes Division	9,286	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-G3-18 DIODE ZENER 19V 500MW SOD123 Vishay General Semiconductor - Diodes Division	9,846	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
MMSZ5250B-G3-18 DIODE ZENER 20V 500MW SOD123 Vishay General Semiconductor - Diodes Division	3,375	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	20 V	±5%	500 mW	25 Ohms	100 nA @ 15 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5251B-G3-18 DIODE ZENER 22V 500MW SOD123 Vishay General Semiconductor - Diodes Division	9,337	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
MMSZ5252B-G3-18 DIODE ZENER 24V 500MW SOD123 Vishay General Semiconductor - Diodes Division	2,562	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	24 V	±5%	500 mW	33 Ohms	100 nA @ 18 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5253B-G3-18 DIODE ZENER 25V 500MW SOD123 Vishay General Semiconductor - Diodes Division	6,799	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	25 V	±5%	500 mW	35 Ohms	100 nA @ 19 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5254B-G3-18 DIODE ZENER 27V 500MW SOD123 Vishay General Semiconductor - Diodes Division	8,308	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	27 V	±5%	500 mW	41 Ohms	100 nA @ 21 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5255B-G3-18 DIODE ZENER 28V 500MW SOD123 Vishay General Semiconductor - Diodes Division	3,144	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	28 V	±5%	500 mW	44 Ohms	100 nA @ 21 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5256B-G3-18 DIODE ZENER 30V 500MW SOD123 Vishay General Semiconductor - Diodes Division	4,795	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	30 V	±5%	500 mW	49 Ohms	100 nA @ 23 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5257B-G3-18 DIODE ZENER 33V 500MW SOD123 Vishay General Semiconductor - Diodes Division	4,543	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	33 V	±5%	500 mW	58 Ohms	100 nA @ 25 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5258B-G3-18 DIODE ZENER 36V 500MW SOD123 Vishay General Semiconductor - Diodes Division	6,330	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	36 V	±5%	500 mW	70 Ohms	100 nA @ 27 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5259B-G3-18 DIODE ZENER 39V 500MW SOD123 Vishay General Semiconductor - Diodes Division	8,023	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	39 V	±5%	500 mW	80 Ohms	100 nA @ 30 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5260B-G3-18 DIODE ZENER 43V 500MW SOD123 Vishay General Semiconductor - Diodes Division	3,125	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	43 V	±5%	500 mW	93 Ohms	100 nA @ 33 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5261B-G3-18 DIODE ZENER 47V 500MW SOD123 Vishay General Semiconductor - Diodes Division	5,555	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	47 V	±5%	500 mW	105 Ohms	100 nA @ 36 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5262B-G3-18 DIODE ZENER 51V 500MW SOD123 Vishay General Semiconductor - Diodes Division	8,403	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	51 V	±5%	500 mW	125 Ohms	100 nA @ 39 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5263B-G3-18 DIODE ZENER 56V 500MW SOD123 Vishay General Semiconductor - Diodes Division	7,350	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	56 V	±5%	500 mW	150 Ohms	100 nA @ 43 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5264B-G3-18 DIODE ZENER 60V 500MW SOD123 Vishay General Semiconductor - Diodes Division	9,541	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	60 V	±5%	500 mW	170 Ohms	100 nA @ 46 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5265B-G3-18 DIODE ZENER 62V 500MW SOD123 Vishay General Semiconductor - Diodes Division	7,654	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	62 V	±5%	500 mW	185 Ohms	100 nA @ 47 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.