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
1N4956US DIODE ZENER 8.2V 5W Semtech Corporation	8,333	RFQ	Datasheet	-	SQ-MELF	Bulk	Discontinued at Digi-Key	8.2 V	±5%	5 W	1.5 Ohms	50 µA @ 6.2 V	-	-55°C ~ 175°C	-	-	Surface Mount	-
1N4957 DIODE ZENER 9.1V 5W AXIAL Semtech Corporation	7,718	RFQ	Datasheet	-	Axial	Bulk	Discontinued at Digi-Key	9.1 V	±4.95%	5 W	2 Ohms	25 µA @ 6.9 V	-	-55°C ~ 175°C	-	-	Through Hole	Axial
1N4957US DIODE ZENER 9.1V 5W Semtech Corporation	3,594	RFQ	Datasheet	-	SQ-MELF	Bulk	Discontinued at Digi-Key	9.1 V	±4.95%	5 W	2 Ohms	25 µA @ 6.9 V	-	-55°C ~ 175°C	-	-	Surface Mount	-
1N4958 DIODE ZENER 10V 5W AXIAL Semtech Corporation	8,817	RFQ	Datasheet	-	Axial	Bulk	Discontinued at Digi-Key	10 V	±5%	5 W	2 Ohms	25 µA @ 7.6 V	-	-55°C ~ 175°C	-	-	Through Hole	Axial
1N4958US DIODE ZENER 10V 5W Semtech Corporation	7,302	RFQ	Datasheet	-	SQ-MELF	Bulk	Discontinued at Digi-Key	10 V	±5%	5 W	2 Ohms	25 µA @ 7.6 V	-	-55°C ~ 175°C	-	-	Surface Mount	-
1N4960 DIODE ZENER 12V 5W AXIAL Semtech Corporation	8,062	RFQ	Datasheet	-	Axial	Bulk	Discontinued at Digi-Key	12 V	±5%	5 W	2.5 Ohms	10 µA @ 9.1 V	-	-55°C ~ 175°C	-	-	Through Hole	Axial
1N4960US DIODE ZENER 12V 5W Semtech Corporation	8,402	RFQ	Datasheet	-	SQ-MELF	Bulk	Discontinued at Digi-Key	12 V	±5%	5 W	2.5 Ohms	10 µA @ 9.1 V	-	-55°C ~ 175°C	-	-	Surface Mount	-
1N4961 DIODE ZENER 13V 5W AXIAL Semtech Corporation	7,824	RFQ	Datasheet	-	Axial	Bulk	Discontinued at Digi-Key	13 V	±5%	5 W	3 Ohms	10 µA @ 9.9 V	-	-55°C ~ 175°C	-	-	Through Hole	Axial
1N4961US DIODE ZENER 13V 5W Semtech Corporation	3,913	RFQ	Datasheet	-	SQ-MELF	Bulk	Discontinued at Digi-Key	13 V	±5%	5 W	3 Ohms	10 µA @ 9.9 V	-	-55°C ~ 175°C	-	-	Surface Mount	-
1N4962 DIODE ZENER 15V 5W AXIAL Semtech Corporation	2,097	RFQ	Datasheet	-	Axial	Bulk	Discontinued at Digi-Key	15 V	±5%	5 W	3.5 Ohms	5 µA @ 11.4 V	-	-55°C ~ 175°C	-	-	Through Hole	Axial
1N4962US DIODE ZENER 15V 5W Semtech Corporation	4,743	RFQ	Datasheet	-	SQ-MELF	Bulk	Discontinued at Digi-Key	15 V	±5%	5 W	3.5 Ohms	5 µA @ 11.4 V	-	-55°C ~ 175°C	-	-	Surface Mount	-
1N4963US DIODE ZENER 16V 5W Semtech Corporation	7,427	RFQ	Datasheet	-	SQ-MELF	Bulk	Discontinued at Digi-Key	16 V	±5%	5 W	3.5 Ohms	5 µA @ 12.2 V	-	-55°C ~ 175°C	-	-	Surface Mount	-
1N4964US DIODE ZENER 18V 5W Semtech Corporation	4,908	RFQ	Datasheet	-	SQ-MELF	Bulk	Discontinued at Digi-Key	18 V	±5%	5 W	4 Ohms	5 µA @ 13.7 V	-	-55°C ~ 175°C	-	-	Surface Mount	-
1N4965 DIODE ZENER 20V 5W AXIAL Semtech Corporation	8,256	RFQ	Datasheet	-	Axial	Bulk	Discontinued at Digi-Key	20 V	±5%	5 W	4.5 Ohms	2 µA @ 15.2 V	-	-55°C ~ 175°C	-	-	Through Hole	Axial
1N4967 DIODE ZENER 24V 5W AXIAL Semtech Corporation	8,558	RFQ	Datasheet	-	Axial	Bulk	Discontinued at Digi-Key	24 V	±5%	5 W	5 Ohms	2 µA @ 18.2 V	-	-55°C ~ 175°C	-	-	Through Hole	Axial
1N4968 DIODE ZENER 27V 5W AXIAL Semtech Corporation	8,021	RFQ	Datasheet	-	Axial	Bulk	Discontinued at Digi-Key	27 V	±4.81%	5 W	6 Ohms	2 µA @ 20.6 V	-	-55°C ~ 175°C	-	-	Through Hole	Axial
1N4968US DIODE ZENER 27V 5W Semtech Corporation	4,433	RFQ	Datasheet	-	SQ-MELF	Bulk	Discontinued at Digi-Key	27 V	±4.81%	5 W	6 Ohms	2 µA @ 20.6 V	-	-55°C ~ 175°C	-	-	Surface Mount	-
1N4969 DIODE ZENER 30V 5W AXIAL Semtech Corporation	4,102	RFQ	Datasheet	-	Axial	Bulk	Discontinued at Digi-Key	30 V	±5%	5 W	8 Ohms	2 µA @ 22.8 V	-	-55°C ~ 175°C	-	-	Through Hole	Axial
1N4973 DIODE ZENER 43V 5W AXIAL Semtech Corporation	5,213	RFQ	Datasheet	-	Axial	Bulk	Discontinued at Digi-Key	43 V	±4.88%	5 W	20 Ohms	2 µA @ 32.7 V	-	-55°C ~ 175°C	-	-	Through Hole	Axial
1N4974US DIODE ZENER 47V 5W Semtech Corporation	3,757	RFQ	Datasheet	-	SQ-MELF	Bulk	Discontinued at Digi-Key	47 V	±4.89%	5 W	25 Ohms	2 µA @ 35.8 V	-	-55°C ~ 175°C	-	-	Surface Mount	-

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.