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
JAN1N4971 DIODE ZENER 36V 5W AXIAL Semtech Corporation	4,352	RFQ	Datasheet	-	Axial	Bulk	Discontinued at Digi-Key	36 V	±5%	5 W	11 Ohms	2 µA @ 27.4 V	-	-55°C ~ 175°C	Military	MIL-PRF-19500/356	Through Hole	Axial
JAN1N4973 DIODE ZENER 43V 5W AXIAL Semtech Corporation	5,629	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	Military	MIL-PRF-19500/356	Through Hole	Axial
JAN1N4976 DIODE ZENER 56V 5W AXIAL Semtech Corporation	5,089	RFQ	Datasheet	-	Axial	Bulk	Discontinued at Digi-Key	56 V	±5%	5 W	35 Ohms	2 µA @ 42.6 V	-	-55°C ~ 175°C	Military	MIL-PRF-19500/356	Through Hole	Axial
JAN1N4982 DIODE ZENER 100V 5W AXIAL Semtech Corporation	6,559	RFQ	Datasheet	-	Axial	Bulk	Discontinued at Digi-Key	100 V	±5%	5 W	110 Ohms	2 µA @ 76 V	-	-55°C ~ 175°C	Military	MIL-PRF-19500/356	Through Hole	Axial
JAN1N4985 DIODE ZENER 130V 5W AXIAL Semtech Corporation	7,529	RFQ	Datasheet	-	Axial	Bulk	Discontinued at Digi-Key	130 V	±5%	5 W	190 Ohms	2 µA @ 98.8 V	-	-55°C ~ 175°C	Military	MIL-PRF-19500/356	Through Hole	Axial
JANTX1N4462US.TR DIODE ZENER 7.5V 1.5W Semtech Corporation	7,969	RFQ	Datasheet	-	SQ-MELF	Tape & Reel (TR)	Discontinued at Digi-Key	7.5 V	±4.93%	-	2.5 Ohms	1 µA @ 4.5 V	-	-55°C ~ 175°C	Military	MIL-PRF-19500/406	Surface Mount	-
JANTX1N4954 DIODE ZENER 6.8V 5W AXIAL Semtech Corporation	7,258	RFQ	Datasheet	-	Axial	Bulk	Discontinued at Digi-Key	6.8 V	±5%	5 W	1 Ohms	150 µA @ 5.2 V	-	-55°C ~ 175°C	Military	MIL-PRF-19500/356	Through Hole	Axial
JANTX1N4954US DIODE ZENER 6.8V 500W Semtech Corporation	2,382	RFQ	Datasheet	-	SQ-MELF	Bulk	Discontinued at Digi-Key	6.8 V	±5%	5 W	1 Ohms	150 µA @ 5.2 V	-	-55°C ~ 175°C	Military	MIL-PRF-19500/356	Surface Mount	-
JANTX1N4955 DIODE ZENER 7.5V 5W AXIAL Semtech Corporation	4,140	RFQ	Datasheet	-	Axial	Bulk	Discontinued at Digi-Key	7.5 V	±4.93%	5 W	1.5 Ohms	100 µA @ 5.7 V	-	-55°C ~ 175°C	Military	MIL-PRF-19500/356	Through Hole	Axial
JANTX1N4956US DIODE ZENER 8.2V 500W Semtech Corporation	3,551	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	Military	MIL-PRF-19500/356	Surface Mount	-
JANTX1N4957 DIODE ZENER 9.1V 5W AXIAL Semtech Corporation	3,337	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	Military	MIL-PRF-19500/356	Through Hole	Axial
JANTX1N4958 DIODE ZENER 10V 5W AXIAL Semtech Corporation	4,031	RFQ	Datasheet	-	Axial	Bulk	Discontinued at Digi-Key	10 V	±5%	5 W	2 Ohms	25 µA @ 7.6 V	-	-55°C ~ 175°C	Military	MIL-PRF-19500/356	Through Hole	Axial
JANTX1N4959 DIODE ZENER 11V 5W AXIAL Semtech Corporation	8,146	RFQ	Datasheet	-	Axial	Bulk	Discontinued at Digi-Key	11 V	±5%	5 W	2.5 Ohms	10 µA @ 8.4 V	-	-55°C ~ 175°C	Military	MIL-PRF-19500/356	Through Hole	Axial
JANTX1N4960 DIODE ZENER 12V 5W AXIAL Semtech Corporation	2,635	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	Military	MIL-PRF-19500/356	Through Hole	Axial
JANTX1N4961 DIODE ZENER 13V 5W AXIAL Semtech Corporation	2,739	RFQ	Datasheet	-	Axial	Bulk	Discontinued at Digi-Key	13 V	±5%	5 W	3 Ohms	10 µA @ 9.9 V	-	-55°C ~ 175°C	Military	MIL-PRF-19500/356	Through Hole	Axial
JANTX1N4962 DIODE ZENER 15V 5W AXIAL Semtech Corporation	3,789	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	Military	MIL-PRF-19500/356	Through Hole	Axial
JANTX1N4962US DIODE ZENER 15V 500W Semtech Corporation	8,731	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	Military	MIL-PRF-19500/356	Surface Mount	-
JANTX1N4963 DIODE ZENER 16V 5W AXIAL Semtech Corporation	6,288	RFQ	Datasheet	-	Axial	Bulk	Discontinued at Digi-Key	16 V	±5%	5 W	3.5 Ohms	5 µA @ 12.2 V	-	-55°C ~ 175°C	Military	MIL-PRF-19500/356	Through Hole	Axial
JANTX1N4963US DIODE ZENER 16V 500W Semtech Corporation	3,245	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	Military	MIL-PRF-19500/356	Surface Mount	-
JANTX1N4964 DIODE ZENER 18V 5W AXIAL Semtech Corporation	3,363	RFQ	Datasheet	-	Axial	Bulk	Discontinued at Digi-Key	18 V	±5%	5 W	4 Ohms	5 µA @ 13.7 V	-	-55°C ~ 175°C	Military	MIL-PRF-19500/356	Through Hole	Axial

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.