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
MMSZ5244ET1 DIODE ZENER 14V 500MW SOD123 onsemi	7,537	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Obsolete	14 V	±5%	500 mW	15 Ohms	100 nA @ 10 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ4701ET1 DIODE ZENER 14V 500MW SOD123 onsemi	6,366	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Obsolete	14 V	±5%	500 mW	-	50 nA @ 10.6 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5223ET1 DIODE ZENER 2.7V 500MW SOD123 onsemi	7,221	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Obsolete	2.7 V	±5%	500 mW	30 Ohms	75 µA @ 1 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
BZT52C36Q-7-F DIODE ZENER 36V 370MW SOD123 Diodes Incorporated	7,006	RFQ	Datasheet	-	SOD-123	Bulk	Active	36 V	±5.56%	370 mW	90 Ohms	100 nA @ 25.2 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOD-123
MMSZ5239B-HF DIODE ZENER 9.1V 500MW SOD123 Comchip Technology	3,366	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	9.1 V	±5%	500 mW	10 Ohms	3 µA @ 7 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5244B-HF DIODE ZENER 14V 500MW SOD123 Comchip Technology	9,812	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	14 V	±5%	500 mW	15 Ohms	100 nA @ 10 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5225B-HF DIODE ZENER 3V 500MW SOD123 Comchip Technology	4,965	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	3 V	±5%	500 mW	30 Ohms	50 µA @ 1 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5263B-HF DIODE ZENER 56V 500MW SOD123 Comchip Technology	9,388	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	56 V	±5%	500 mW	150 Ohms	100 nA @ 43 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5238B-HF DIODE ZENER 8.7V 500MW SOD123 Comchip Technology	6,046	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	8.7 V	±5%	500 mW	8 Ohms	3 µA @ 6.5 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5236B-HF DIODE ZENER 7.5V 500MW SOD123 Comchip Technology	8,065	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	7.5 V	±5%	500 mW	6 Ohms	3 µA @ 6 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5240B-HF DIODE ZENER 10V 500MW SOD123 Comchip Technology	4,189	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	10 V	±5%	500 mW	17 Ohms	3 µA @ 8 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5260B-HF DIODE ZENER 43V 500MW SOD123 Comchip Technology	2,751	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	43 V	±5%	500 mW	93 Ohms	100 nA @ 33 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5231B-HF DIODE ZENER 5.1V 500MW SOD123 Comchip Technology	7,189	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	5.1 V	±5%	500 mW	17 Ohms	5 µA @ 2 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5245B-HF DIODE ZENER 15V 500MW SOD123 Comchip Technology	9,693	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	15 V	±5%	500 mW	16 Ohms	100 nA @ 11 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5234B-HF DIODE ZENER 6.2V 500MW SOD123 Comchip Technology	8,897	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	6.2 V	±5%	500 mW	7 Ohms	5 µA @ 4 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5241B-HF DIODE ZENER 11V 500MW SOD123 Comchip Technology	5,406	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	11 V	±5%	500 mW	22 Ohms	2 µA @ 8.4 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5232B-HF DIODE ZENER 5.6V 500MW SOD123 Comchip Technology	6,339	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	5.6 V	±5%	500 mW	11 Ohms	5 µA @ 3 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5262B-HF DIODE ZENER 51V 500MW SOD123 Comchip Technology	5,479	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	51 V	±5%	500 mW	125 Ohms	100 nA @ 39 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5255B-HF DIODE ZENER 28V 500MW SOD123 Comchip Technology	6,379	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	28 V	±5%	500 mW	44 Ohms	100 nA @ 21 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5251B-HF DIODE ZENER 22V 500MW SOD123 Comchip Technology	5,458	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	22 V	±5%	500 mW	29 Ohms	100 nA @ 17 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.