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
MMSZ5242C-TP DIODE ZENER 12V 500MW SOD123 Micro Commercial Co	2,333	RFQ	Datasheet	-	SOD-123	Bulk	Active	12 V	±2%	500 mW	30 Ohms	2 µA @ 9.1 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5238C-TP DIODE ZENER 8.7V 500MW SOD123 Micro Commercial Co	9,632	RFQ	Datasheet	-	SOD-123	Bulk	Active	8.7 V	±2%	500 mW	8 Ohms	3 µA @ 6.5 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5236C-TP DIODE ZENER 7.5V 500MW SOD123 Micro Commercial Co	7,159	RFQ	Datasheet	-	SOD-123	Bulk	Active	7.5 V	±2%	500 mW	6 Ohms	3 µA @ 6 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5237C-TP DIODE ZENER 8.2V 500MW SOD123 Micro Commercial Co	4,901	RFQ	Datasheet	-	SOD-123	Bulk	Active	8.2 V	±2%	500 mW	8 Ohms	3 µA @ 6 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5241C-TP DIODE ZENER 11V 500MW SOD123 Micro Commercial Co	9,029	RFQ	Datasheet	-	SOD-123	Bulk	Active	11 V	±2%	500 mW	22 Ohms	3 µA @ 8.4 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5239C-TP DIODE ZENER 9.1V 500MW SOD123 Micro Commercial Co	4,442	RFQ	Datasheet	-	SOD-123	Bulk	Active	9.1 V	±2%	500 mW	10 Ohms	3 µA @ 6.5 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5230C-TP DIODE ZENER 4.7V 500MW SOD123 Micro Commercial Co	9,122	RFQ	Datasheet	-	SOD-123	Bulk	Active	4.7 V	±2%	500 mW	19 Ohms	5 µA @ 2 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5233C-TP DIODE ZENER 6V 500MW SOD123 Micro Commercial Co	6,288	RFQ	Datasheet	-	SOD-123	Bulk	Active	6 V	±2%	500 mW	7 Ohms	5 µA @ 3.5 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5231C-TP DIODE ZENER 5.1V 500MW SOD123 Micro Commercial Co	2,071	RFQ	Datasheet	-	SOD-123	Bulk	Active	5.1 V	±2%	500 mW	17 Ohms	5 µA @ 2 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5232C-TP DIODE ZENER 5.6V 500MW SOD123 Micro Commercial Co	5,494	RFQ	Datasheet	-	SOD-123	Bulk	Active	5.6 V	±2%	500 mW	11 Ohms	5 µA @ 3 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5229C-TP DIODE ZENER 4.3V 500MW SOD123 Micro Commercial Co	3,255	RFQ	Datasheet	-	SOD-123	Bulk	Active	4.3 V	±2%	500 mW	22 Ohms	5 µA @ 1 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5246C-TP DIODE ZENER 16V 500MW SOD123 Micro Commercial Co	5,796	RFQ	Datasheet	-	SOD-123	Bulk	Active	16 V	±2%	500 mW	17 Ohms	100 nA @ 12 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5260C-TP DIODE ZENER 43V 500MW SOD123 Micro Commercial Co	9,213	RFQ	Datasheet	-	SOD-123	Bulk	Active	43 V	±2%	500 mW	93 Ohms	100 nA @ 33 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5245C-TP DIODE ZENER 15V 500MW SOD123 Micro Commercial Co	2,677	RFQ	Datasheet	-	SOD-123	Bulk	Active	15 V	±2%	500 mW	16 Ohms	500 nA @ 11 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5248C-TP DIODE ZENER 18V 500MW SOD123 Micro Commercial Co	7,750	RFQ	Datasheet	-	SOD-123	Bulk	Active	18 V	±2%	500 mW	21 Ohms	100 nA @ 14 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5257C-TP DIODE ZENER 33V 500MW SOD123 Micro Commercial Co	4,716	RFQ	Datasheet	-	SOD-123	Bulk	Active	33 V	±2%	500 mW	58 Ohms	100 nA @ 25 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5251C-TP DIODE ZENER 22V 500MW SOD123 Micro Commercial Co	6,333	RFQ	Datasheet	-	SOD-123	Bulk	Active	22 V	±2%	500 mW	29 Ohms	100 nA @ 17 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5250C-TP DIODE ZENER 20V 500MW SOD123 Micro Commercial Co	7,517	RFQ	Datasheet	-	SOD-123	Bulk	Active	20 V	±2%	500 mW	25 Ohms	100 nA @ 15 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5252C-TP DIODE ZENER 24V 500MW SOD123 Micro Commercial Co	8,585	RFQ	Datasheet	-	SOD-123	Bulk	Active	24 V	±2%	500 mW	33 Ohms	100 nA @ 18 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5243C-TP DIODE ZENER 13V 500MW SOD123 Micro Commercial Co	2,374	RFQ	Datasheet	-	SOD-123	Bulk	Active	13 V	±2%	500 mW	13 Ohms	1 µA @ 9.9 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	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.