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
MMSZ5256C-TP DIODE ZENER 30V 500MW SOD123 Micro Commercial Co	8,115	RFQ	Datasheet	-	SOD-123	Bulk	Active	30 V	±2%	500 mW	49 Ohms	100 nA @ 23 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5234C-TP DIODE ZENER 6.2V 500MW SOD123 Micro Commercial Co	7,456	RFQ	Datasheet	-	SOD-123	Bulk	Active	6.2 V	±2%	500 mW	7 Ohms	5 µA @ 4 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5255C-TP DIODE ZENER 28V 500MW SOD123 Micro Commercial Co	2,936	RFQ	Datasheet	-	SOD-123	Bulk	Active	28 V	±2%	500 mW	44 Ohms	100 nA @ 21 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5254C-TP DIODE ZENER 27V 500MW SOD123 Micro Commercial Co	6,312	RFQ	Datasheet	-	SOD-123	Bulk	Active	27 V	±2%	500 mW	41 Ohms	100 nA @ 21 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5235C-TP DIODE ZENER 6.8V 500MW SOD123 Micro Commercial Co	4,751	RFQ	Datasheet	-	SOD-123	Bulk	Active	6.8 V	±2%	500 mW	5 Ohms	3 µA @ 5 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5259C-TP DIODE ZENER 39V 500MW SOD123 Micro Commercial Co	2,819	RFQ	Datasheet	-	SOD-123	Bulk	Active	39 V	±2%	500 mW	80 Ohms	100 nA @ 30 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5261C-TP DIODE ZENER 47V 500MW SOD123 Micro Commercial Co	5,843	RFQ	Datasheet	-	SOD-123	Bulk	Active	47 V	±2%	500 mW	105 Ohms	100 nA @ 36 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
CMHZ5246B TR PBFREE DIODE ZENER 16V 500MW SOD123 Central Semiconductor Corp	2,757	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	16 V	±5%	500 mW	17 Ohms	100 nA @ 12 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-123
CMHZ5249B TR PBFREE DIODE ZENER 19V 500MW SOD123 Central Semiconductor Corp	2,260	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	19 V	±5%	500 mW	23 Ohms	100 nA @ 14 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-123
CMHZ5255B TR PBFREE DIODE ZENER 28V 500MW SOD123 Central Semiconductor Corp	9,027	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	28 V	±5%	500 mW	44 Ohms	100 nA @ 21 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-123
CMDZ24V BK PBFREE DIODE ZENER 24V 250MW SOD323 Central Semiconductor Corp	4,357	RFQ	Datasheet	-	SC-76, SOD-323	Bulk	Active	24 V	±5%	250 mW	70 Ohms	50 nA @ 16.8 V	900 mV @ 10 mA	-65°C ~ 175°C	-	-	Surface Mount	SOD-323
CMDZ3V0 BK PBFREE DIODE ZENER 3V 250MW SOD323 Central Semiconductor Corp	8,704	RFQ	Datasheet	-	SC-76, SOD-323	Bulk	Active	3 V	±5%	250 mW	95 Ohms	5 µA @ 1 V	900 mV @ 10 mA	-65°C ~ 175°C	-	-	Surface Mount	SOD-323
SZNZ8F33VSMX2WT5G DIODE ZENER 33V 250MW 2-X2DFNW onsemi	4,450	RFQ	Datasheet	NZ8F	2-XDFN	Tape & Reel (TR)	Obsolete	33 V	±2.3%	250 mW	95 Ohms	100 nA @ 26 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount, Wettable Flank	2-X2DFNW (1x0.6)
SZNZ8F33VMX2WT5G DIODE ZENER 33V 250MW 2-X2DFNW onsemi	2,137	RFQ	Datasheet	NZ8F	2-XDFN	Tape & Reel (TR)	Obsolete	33 V	±5%	250 mW	95 Ohms	100 nA @ 26 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount, Wettable Flank	2-X2DFNW (1x0.6)
PTV5.1B-E3/85A DIODE ZENER 5.4V 600MW DO220AA Vishay General Semiconductor - Diodes Division	3,335	RFQ	Datasheet	eSMP®	DO-220AA	Tape & Reel (TR)	Obsolete	5.4 V	±6%	600 mW	8 Ohms	20 µA @ 1 V	1.5 V @ 200 mA	150°C	-	-	Surface Mount	DO-220AA (SMP)
PTV5.6B-E3/85A DIODE ZENER 6V 600MW DO220AA Vishay General Semiconductor - Diodes Division	8,266	RFQ	Datasheet	eSMP®	DO-220AA	Tape & Reel (TR)	Obsolete	6 V	±6%	600 mW	8 Ohms	20 µA @ 1.5 V	1.5 V @ 200 mA	150°C	-	-	Surface Mount	DO-220AA (SMP)
PTV6.2B-E3/85A DIODE ZENER 6.6V 600MW DO220AA Vishay General Semiconductor - Diodes Division	5,326	RFQ	Datasheet	eSMP®	DO-220AA	Tape & Reel (TR)	Obsolete	6.6 V	±6%	600 mW	6 Ohms	20 µA @ 3 V	1.5 V @ 200 mA	150°C	-	-	Surface Mount	DO-220AA (SMP)
SMPZ3919B-E3/85A DIODE ZENER 5.6V 500MW DO220AA Vishay General Semiconductor - Diodes Division	7,834	RFQ	Datasheet	eSMP®	DO-220AA	Tape & Reel (TR)	Obsolete	5.6 V	±5%	500 mW	5 Ohms	200 µA @ 3 V	1.5 V @ 200 mA	-65°C ~ 150°C	-	-	Surface Mount	DO-220AA (SMP)
SMPZ3920B-E3/85A DIODE ZENER 6.2V 500MW DO220AA Vishay General Semiconductor - Diodes Division	5,189	RFQ	Datasheet	eSMP®	DO-220AA	Tape & Reel (TR)	Obsolete	6.2 V	±5%	500 mW	2 Ohms	200 µA @ 4 V	1.5 V @ 200 mA	-65°C ~ 150°C	-	-	Surface Mount	DO-220AA (SMP)
1N4734A BK PBFREE DIODE ZENER 5.6V 1W DO41 Central Semiconductor Corp	8,447	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	5.6 V	±5%	1 W	5 Ohms	10 µA @ 2 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-41

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.