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
1N4731A,133 DIODE ZENER 4.3V 1W DO41 NXP USA Inc.	39,140	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	4.3 V	±5%	1 W	9 Ohms	10 µA @ 1 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-41
1N5222B DIODE ZENER 2.5V 500MW DO204AH Fairchild Semiconductor	39,000	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	2.5 V	±5%	500 mW	30 Ohms	100 µA @ 1 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-204AH (DO-35)
1N5232B DIODE ZENER 5.6V 500MW Fairchild Semiconductor	37,853	RFQ	Datasheet	-	-	Bulk	Active	5.6 V	-	500 mW	11 Ohms	5 µA @ 3 V	-	-	-	-	Through Hole	-
BZX79C2V7 DIODE ZENER 2.7V 500MW DO35 Fairchild Semiconductor	37,000	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	2.7 V	±5%	500 mW	100 Ohms	75 µA @ 1 V	1.5 V @ 100 mA	-65°C ~ 200°C	-	-	Through Hole	DO-35
BZX84J-B62,115 DIODE ZENER 62V 550MW SOD323F NXP Semiconductors	36,000	RFQ	Datasheet	-	SC-90, SOD-323F	Bulk	Active	62 V	±2%	550 mW	140 Ohms	50 nA @ 43.4 V	1.1 V @ 100 mA	-65°C ~ 150°C	Automotive	AEC-Q101	Surface Mount	SOD-323F
BZX85C8V2 DIODE ZENER 8.2V 1W DO204AL onsemi	35,888	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	8.2 V	±5%	1 W	5 Ohms	1 µA @ 5 V	1.2 V @ 200 mA	-65°C ~ 200°C (TJ)	-	-	Through Hole	DO-204AL (DO-41)
1N4757A DIODE ZENER 51V 1W DO41 Fairchild Semiconductor	35,024	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	51 V	±5%	1 W	95 Ohms	5 µA @ 38.8 V	1.2 V @ 200 mA	-65°C ~ 175°C (TA)	-	-	Through Hole	DO-41
BZX79C15-T50A DIODE ZENER 15V 500MW DO35 Fairchild Semiconductor	35,000	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	15 V	±5%	500 mW	30 Ohms	50 nA @ 10.5 V	1.5 V @ 100 mA	-65°C ~ 200°C	-	-	Through Hole	DO-35
BZX79C6V2 DIODE ZENER 6.2V 500MW DO35 Fairchild Semiconductor	35,000	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	6.2 V	±5%	500 mW	10 Ohms	3 µA @ 4 V	1.5 V @ 100 mA	-65°C ~ 200°C	-	-	Through Hole	DO-35
BZX79C5V6 DIODE ZENER 5.6V 500MW DO35 Fairchild Semiconductor	35,000	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	5.6 V	±5%	500 mW	40 Ohms	1 µA @ 2 V	1.5 V @ 100 mA	-65°C ~ 200°C	-	-	Through Hole	DO-35
BZV85-C9V1,133 DIODE ZENER 9.1V 1.3W DO41 NXP USA Inc.	35,000	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	9.1 V	±5%	1.3 W	5 Ohms	700 nA @ 6.5 V	1 V @ 50 mA	-65°C ~ 200°C	-	-	Through Hole	DO-41
BZX79C15-T50R DIODE ZENER 15V 500MW DO204AH Fairchild Semiconductor	35,000	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	15 V	±5%	500 mW	30 Ohms	50 nA @ 10.5 V	1.5 V @ 100 mA	-65°C ~ 200°C	-	-	Through Hole	DO-204AH (DO-35)
BZX79C18-T50A DIODE ZENER 18V 500MW DO204AH Fairchild Semiconductor	35,000	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	18 V	±5%	500 mW	45 Ohms	50 nA @ 12.6 V	1.5 V @ 100 mA	-65°C ~ 200°C	-	-	Through Hole	DO-204AH (DO-35)
BZX79C3V3-T50A DIODE ZENER 3.3V 500MW DO35 Fairchild Semiconductor	35,000	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	3.3 V	±5%	500 mW	95 Ohms	25 µA @ 1 V	1.5 V @ 100 mA	-65°C ~ 200°C	-	-	Through Hole	DO-35
1N4729A,133 DIODE ZENER 3.6V 1W DO41 NXP USA Inc.	33,980	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	3.6 V	±5%	1 W	10 Ohms	100 µA @ 1 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-41
1N4732A,133 DIODE ZENER 4.7V 1W DO41 NXP USA Inc.	33,850	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	4.7 V	±5%	1 W	8 Ohms	10 µA @ 1 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-41
MM3Z62VC DIODE ZENER 62V 200MW SOD323F Fairchild Semiconductor	33,000	RFQ	Datasheet	-	SC-90, SOD-323F	Bulk	Active	62 V	±5%	200 mW	202 Ohms	45 nA @ 43.4 V	1 V @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-323F
1N4731A-T50A DIODE ZENER 4.3V 1W DO41 onsemi	33,000	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	4.3 V	±5%	1 W	9 Ohms	10 µA @ 1 V	-	-65°C ~ 200°C	-	-	Through Hole	DO-41
BZX84J-B3V0,115 DIODE ZENER 3V 550MW SOD323F NXP USA Inc.	32,497	RFQ	Datasheet	-	SC-90, SOD-323F	Bulk	Active	3 V	±2%	550 mW	95 Ohms	10 µA @ 1 V	1.1 V @ 100 mA	-65°C ~ 150°C	Automotive	AEC-Q101	Surface Mount	SOD-323F
1N4743A DIODE ZENER 13V 1W DO41 Fairchild Semiconductor	31,000	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	13 V	±5%	1 W	10 Ohms	5 µA @ 9.9 V	1.2 V @ 200 mA	-55°C ~ 175°C (TJ)	-	-	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.