Single Zener Diodes

Use the filters and product table below to compare Single Zener Diodes components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

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Mfr. Part #	Availability	Price	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
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
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
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
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
BZX85C4V3 ZENER DIODE, 4.3V, 5%, 1W, UNIDI Fairchild Semiconductor	31,000	-	RFQ	Datasheet	-	-	Bulk	Active	4.3 V	-	1 W	13 Ohms	3 µA @ 1 V	-	-	-	-	Through Hole	-
MM3Z51VC DIODE ZENER 51V 200MW SOD323F Fairchild Semiconductor	30,254	-	RFQ	Datasheet	-	SC-90, SOD-323F	Bulk	Active	51 V	±5%	200 mW	169 Ohms	45 nA @ 35.7 V	1 V @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-323F
1N5240BTR DIODE ZENER 10V 500MW DO35 Fairchild Semiconductor	30,000	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	10 V	±5%	500 mW	17 Ohms	3 µA @ 8 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-35

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FREQUENTLY ASKED QUESTIONS

Single Zener Diodes FAQ

Common questions about filtering, comparing and sourcing Single Zener Diodes components.

How can I narrow the Single Zener Diodes selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Single Zener Diodes part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.