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
1N5224B DIODE ZENER 2.8V 500MW DO35 Fairchild Semiconductor	99,920	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	2.8 V	±5%	500 mW	30 Ohms	50 µA @ 1 V	900 mV @ 200 mA	-	-	-	Through Hole	DO-35
1N4372A DIODE ZENER 3V 500MW DO204AH Fairchild Semiconductor	59,921	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Obsolete	3 V	±5%	500 mW	29 Ohms	50 µA @ 1 V	1.5 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-204AH (DO-35)
1N5988B DIODE ZENER 3.3V 500MW DO204AH Fairchild Semiconductor	1,405	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Obsolete	3.3 V	±5%	500 mW	95 Ohms	25 µA @ 1 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-204AH (DO-35)
1N967B DIODE ZENER 18V 500MW DO204AH Fairchild Semiconductor	47,930	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Obsolete	18 V	±5%	500 mW	21 Ohms	5 µA @ 13.7 V	-	-65°C ~ 200°C	-	-	Through Hole	DO-204AH (DO-35)
1N5998B DIODE ZENER 8.2V 500MW DO204AH Fairchild Semiconductor	6,950	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Obsolete	8.2 V	±5%	500 mW	7 Ohms	500 nA @ 6.5 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-204AH (DO-35)
1N957B DIODE ZENER 6.8V 500MW DO204AH Fairchild Semiconductor	61,964	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Obsolete	6.8 V	±5%	500 mW	4.5 Ohms	150 µA @ 5.2 V	-	-65°C ~ 200°C	-	-	Through Hole	DO-204AH (DO-35)
1N961B DIODE ZENER 10V 500MW DO204AH Fairchild Semiconductor	77,746	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Obsolete	10 V	±5%	500 mW	8.5 Ohms	10 µA @ 7.6 V	-	-65°C ~ 200°C	-	-	Through Hole	DO-204AH (DO-35)
1N5999B DIODE ZENER 9.1V 500MW DO204AH Fairchild Semiconductor	21,182	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Obsolete	9.1 V	±5%	500 mW	10 Ohms	100 nA @ 7 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-204AH (DO-35)
1N979B DIODE ZENER 56V 500MW DO204AH Fairchild Semiconductor	1,714	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Obsolete	56 V	±5%	500 mW	150 Ohms	5 µA @ 42.6 V	-	-65°C ~ 200°C	-	-	Through Hole	DO-204AH (DO-35)
1N959B DIODE ZENER 8.2V 500MW DO204AH Fairchild Semiconductor	119,807	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Obsolete	8.2 V	±5%	500 mW	6.5 Ohms	50 µA @ 6.2 V	-	-65°C ~ 200°C	-	-	Through Hole	DO-204AH (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.