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
JANTX1N4483US 56V ZENER 1.5W Semtech Corporation	9,532	RFQ	Datasheet	-	SQ-MELF	Bulk	Discontinued at Digi-Key	56 V	±5%	-	70 Ohms	250 nA @ 44.8 V	-	-55°C ~ 175°C	Military	MIL-PRF-19500/406	Surface Mount	-
JANS1N4960US 12V ZENER 500W Semtech Corporation	4,138	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	Military	MIL-PRF-19500/356	Surface Mount	-
JANS1N4466US.TR ZENNER 1.5W 11.0V TR Semtech Corporation	6,091	RFQ	Datasheet	-	SQ-MELF	Tape & Reel (TR)	Discontinued at Digi-Key	11 V	±5%	-	6 Ohms	300 nA @ 8.8 V	-	-55°C ~ 175°C	Military	MIL-PRF-19500/406	Surface Mount	-
JANTX1N4465 DIODE ZENER 10V 1.5W AXIAL Semtech Corporation	8,044	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Discontinued at Digi-Key	10 V	±5%	1.5 W	5 Ohms	300 nA @ 8 V	-	-55°C ~ 175°C	Military	MIL-PRF-19500/406	Through Hole	Axial
JANTX1N4488 DIODE ZENER 91V 1.5W AXIAL Semtech Corporation	3,948	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Discontinued at Digi-Key	91 V	±4.95%	1.5 W	200 Ohms	250 nA @ 72.8 V	-	-55°C ~ 175°C	Military	MIL-PRF-19500/406	Through Hole	Axial
JANS1N4465US 10V ZENER 1.5W Semtech Corporation	9,606	RFQ	Datasheet	-	SQ-MELF	Tape & Reel (TR)	Discontinued at Digi-Key	10 V	±5%	-	5 Ohms	300 nA @ 8 V	-	-55°C ~ 175°C	Military	MIL-PRF-19500/406	Surface Mount	-
JANTX1N4976.TR DIODE ZENER 56V 5W AXIAL Semtech Corporation	2,188	RFQ	Datasheet	-	Axial	Tape & Reel (TR)	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
JANTXV1N4461US 6.8V ZENER 1.5W Semtech Corporation	4,121	RFQ	Datasheet	-	SQ-MELF	Bulk	Discontinued at Digi-Key	6.8 V	±5%	-	2.5 Ohms	5 µA @ 4.08 V	-	-55°C ~ 175°C	Military	MIL-PRF-19500/406	Surface Mount	-
JANTXV1N4472 DIODE ZENER 20V 1.5W AXIAL Semtech Corporation	4,041	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Discontinued at Digi-Key	20 V	±5%	1.5 W	12 Ohms	50 nA @ 16 V	-	-55°C ~ 175°C	Military	MIL-PRF-19500/406	Through Hole	Axial
JANTXV1N4991 DIODE ZENER 240V 5W AXIAL Semtech Corporation	5,844	RFQ	Datasheet	-	Axial	Bulk	Discontinued at Digi-Key	240 V	±5%	5 W	650 Ohms	2 µA @ 182 V	-	-55°C ~ 175°C	Military	MIL-PRF-19500/356	Through Hole	Axial
1N4991 240V ZENER 500W Semtech Corporation	7,098	RFQ	Datasheet	*	-	Bulk	Discontinued at Digi-Key	-	-	-	-	-	-	-	-	-	-	-
JANTX1N4469 DIODE ZENER 15V 1.5W AXIAL Semtech Corporation	7,959	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Discontinued at Digi-Key	15 V	±5%	1.5 W	9 Ohms	50 nA @ 12 V	-	-55°C ~ 175°C	Military	MIL-PRF-19500/406	Through Hole	Axial
JANS1N4467US ZENER 1.5W 12V Semtech Corporation	8,502	RFQ	Datasheet	-	SQ-MELF	Bulk	Discontinued at Digi-Key	12 V	±5%	-	7 Ohms	200 nA @ 9.6 V	-	-55°C ~ 175°C	Military	MIL-PRF-19500/406	Surface Mount	-
JANTX1N4956 DIODE ZENER 8.2V 5W AXIAL Semtech Corporation	8,633	RFQ	Datasheet	-	Axial	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	Through Hole	Axial
JANTX1N4486 DIODE ZENER 75V 1.5W AXIAL Semtech Corporation	7,658	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Discontinued at Digi-Key	75 V	±4.93%	1.5 W	130 Ohms	250 nA @ 60 V	-	-55°C ~ 175°C	Military	MIL-PRF-19500/406	Through Hole	Axial
1N4993 300V ZENER 5W Semtech Corporation	2,393	RFQ	Datasheet	*	-	Bulk	Discontinued at Digi-Key	-	-	-	-	-	-	-	-	-	-	-
JANS1N4486US 75V ZENER 1.5W Semtech Corporation	2,991	RFQ	Datasheet	-	SQ-MELF	Bulk	Discontinued at Digi-Key	75 V	±4.93%	-	130 Ohms	250 nA @ 60 V	-	-55°C ~ 175°C	Military	MIL-PRF-19500/406	Surface Mount	-
JANTX1N4469US 15V ZENER 1.5W Semtech Corporation	5,775	RFQ	Datasheet	-	SQ-MELF	Bulk	Discontinued at Digi-Key	15 V	±5%	-	9 Ohms	50 nA @ 12 V	-	-55°C ~ 175°C	Military	MIL-PRF-19500/406	Surface Mount	-
JANTXV1N4469US 15V ZENER 1.5W SM HR Semtech Corporation	9,903	RFQ	Datasheet	-	SQ-MELF	Bulk	Discontinued at Digi-Key	15 V	±5%	-	9 Ohms	50 nA @ 12 V	-	-55°C ~ 175°C	Military	MIL-PRF-19500/406	Surface Mount	-
JANTX1N4477 DIODE ZENER 33V 1.5W AXIAL Semtech Corporation	6,191	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Discontinued at Digi-Key	33 V	±4.85%	1.5 W	25 Ohms	50 nA @ 26.4 V	-	-55°C ~ 175°C	Military	MIL-PRF-19500/406	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.