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
JANS1N6333US/TR DIODE ZENER 24V 500MW SQ-MELF Microchip Technology	7,529	RFQ	Datasheet	-	SQ-MELF, B	Tape & Reel (TR)	Active	24 V	±5%	500 mW	24 Ohms	50 nA @ 18 V	1.4 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/533	Surface Mount	B, SQ-MELF
JANS1N6316US/TR DIODE ZENER 4.7V 500MW SQ-MELF Microchip Technology	6,447	RFQ	Datasheet	-	SQ-MELF, B	Tape & Reel (TR)	Active	4.7 V	±5%	500 mW	17 Ohms	5 µA @ 1.5 V	1.4 V @ 1 A	-65°C ~ 175°C	Military	MIL-PRF-19500/533	Surface Mount	B, SQ-MELF
1N2979C DIODE ZENER 15V 10W DO4 Microchip Technology	7,650	RFQ	Datasheet	-	DO-203AA, DO-4, Stud	Bulk	Active	15 V	±2%	10 W	3 Ohms	10 µA @ 11.4 V	1.5 V @ 2 A	-65°C ~ 175°C (TJ)	-	-	Stud Mount	DO-4 (DO-203AA)
1N2970C DIODE ZENER 6.8V 10W DO4 Microchip Technology	8,911	RFQ	Datasheet	-	DO-203AA, DO-4, Stud	Bulk	Active	6.8 V	±2%	10 W	1.2 Ohms	150 µA @ 5.2 V	1.5 V @ 2 A	-65°C ~ 175°C (TJ)	-	-	Stud Mount	DO-4 (DO-203AA)
JANS1N4482 DIODE ZENER 51V 1.5W DO41 Microchip Technology	3,603	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	51 V	±5%	1.5 W	60 Ohms	50 nA @ 40.8 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/406	Through Hole	DO-41
JANS1N4491 DIODE ZENER 120V 1.5W DO41 Microchip Technology	5,284	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	120 V	±5%	1.5 W	400 Ohms	250 nA @ 96 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/406	Through Hole	DO-41
JANS1N4483 DIODE ZENER 56V 1.5W DO41 Microchip Technology	5,613	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	56 V	±5%	1.5 W	70 Ohms	250 nA @ 44.8 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/406	Through Hole	DO-41
JANS1N4484 DIODE ZENER 62V 1.5W DO41 Microchip Technology	2,211	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	62 V	±5%	1.5 W	80 Ohms	250 nA @ 49.6 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/406	Through Hole	DO-41
JANS1N4485 DIODE ZENER 68V 1.5W DO41 Microchip Technology	8,218	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	68 V	±5%	1.5 W	100 Ohms	250 nA @ 54.4 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/406	Through Hole	DO-41
JANS1N4486 DIODE ZENER 75V 1.5W DO41 Microchip Technology	8,458	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	75 V	±5%	1.5 W	130 Ohms	250 nA @ 60 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/406	Through Hole	DO-41
JANS1N4487 DIODE ZENER 82V 1.5W DO41 Microchip Technology	7,636	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	82 V	±5%	1.5 W	160 Ohms	250 nA @ 65.6 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/406	Through Hole	DO-41
JANS1N4488 DIODE ZENER 91V 1.5W DO41 Microchip Technology	2,806	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	91 V	±5%	1.5 W	200 Ohms	250 nA @ 72.8 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/406	Through Hole	DO-41
JANS1N4489 DIODE ZENER 100V 1.5W DO41 Microchip Technology	5,121	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	100 V	±5%	1.5 W	250 Ohms	250 nA @ 80 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/406	Through Hole	DO-41
JANS1N4490 DIODE ZENER 110V 1.5W DO41 Microchip Technology	7,188	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	110 V	±5%	1.5 W	300 Ohms	250 nA @ 88 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/406	Through Hole	DO-41
JANS1N4492 DIODE ZENER 130V 1.5W DO41 Microchip Technology	2,576	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	130 V	±5%	1.5 W	500 Ohms	250 nA @ 104 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/406	Through Hole	DO-41
JANS1N4493 DIODE ZENER 150V 1.5W DO41 Microchip Technology	5,320	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	150 V	±5%	1.5 W	700 Ohms	250 nA @ 120 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/406	Through Hole	DO-41
JANS1N4494 DIODE ZENER 160V 1.5W DO41 Microchip Technology	8,871	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	160 V	±5%	1.5 W	1000 Ohms	250 nA @ 128 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/406	Through Hole	DO-41
1N4561C DIODE ZENER 5.6V 50W TO204AD Microchip Technology	2,395	RFQ	Datasheet	-	TO-204AD	Bulk	Active	5.6 V	±2%	50 W	0.12 Ohms	20 µA @ 1 V	1.5 V @ 10 A	-65°C ~ 175°C (TJ)	-	-	Through Hole	TO-204AD (TO-3)
CDLL4774 DIODE ZENER 9.1V 500MW DO213AA Microchip Technology	7,362	RFQ	Datasheet	-	DO-213AA	Bulk	Active	9.1 V	±5%	500 mW	200 Ohms	10 µA @ 6 V	-	-65°C ~ 175°C	-	-	Surface Mount	DO-213AA
JANS1N4481 DIODE ZENER 47V 1.5W DO41 Microchip Technology	3,628	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	47 V	±5%	1.5 W	50 Ohms	50 nA @ 37.6 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/406	Through Hole	DO-41

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.