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
1N3311B DIODE ZENER 12V 50W DO5 Microchip Technology	70	-	RFQ	Datasheet	-	DO-203AB, DO-5, Stud	Bulk	Active	12 V	±5%	50 W	1 Ohms	10 µA @ 9.1 V	1.5 V @ 10 A	-65°C ~ 175°C	-	-	Chassis, Stud Mount	DO-5
1N4996US DIODE ZENER 390V 5W D5B Microchip Technology	18	-	RFQ	Datasheet	-	SQ-MELF, E	Bulk	Active	390 V	±5%	5 W	1800 Ohms	2 µA @ 297 V	1.5 V @ 1 A	-65°C ~ 175°C	-	-	Surface Mount	D-5B
1N754A DIODE ZENER 6.8V 500MW DO7 Microchip Technology	42	-	RFQ	Datasheet	-	DO-204AA, DO-7, Axial	Bulk	Active	6.8 V	±5%	500 mW	5 Ohms	2 µA @ 4 V	1.1 V @ 200 mA	-65°C ~ 175°C	-	-	Through Hole	DO-7 (DO-204AA)
CDLL4689 DIODE ZENER 5.1V 500MW DO213AA Microchip Technology	49	-	RFQ	Datasheet	-	DO-213AA	Bulk	Active	5.1 V	±5%	500 mW	-	10 µA @ 3 V	1.1 V @ 200 mA	-65°C ~ 175°C	-	-	Surface Mount	DO-213AA
1N935B DIODE ZENER 9V 500MW DO7 Microchip Technology	53	-	RFQ	Datasheet	-	DO-204AA, DO-7, Axial	Bulk	Active	9 V	±5%	500 mW	20 Ohms	-	-	-65°C ~ 175°C	-	-	Through Hole	DO-7
1N4568A-1 DIODE ZENER 6.4V 500MW DO204AH Microchip Technology	69	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	6.4 V	±5%	500 mW	200 Ohms	2 mA @ 3 V	-	-65°C ~ 175°C	-	-	Through Hole	DO-204AH (DO-35)
1N936B DIODE ZENER 9V 500MW DO204AH Microchip Technology	47	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	9 V	-	500 mW	20 Ohms	10 µA @ 6 V	-	-65°C ~ 175°C	-	-	Through Hole	DO-204AH (DO-35)
JANTX1N4471 DIODE ZENER 18V 1.5W DO204AL Microchip Technology	91	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	18 V	±5%	1.5 W	650 Ohms	50 nA @ 14.4 V	1.5 V @ 1 A	-65°C ~ 175°C	Military	MIL-PRF-19500/406	Through Hole	DO-204AL (DO-41)
1N6328US DIODE ZENER 15V 500MW SQ-MELF Microchip Technology	57	-	RFQ	Datasheet	-	SQ-MELF, B	Bulk	Active	15 V	±5%	500 mW	10 Ohms	50 nA @ 11 V	1.4 V @ 1 A	-65°C ~ 175°C (TJ)	-	-	Surface Mount	B, SQ-MELF
JANTXV1N4461US/TR DIODE ZENER 6.8V 1.5W D5A Microchip Technology	119	-	RFQ	Datasheet	-	SQ-MELF, A	Tape & Reel (TR)	Active	6.8 V	±5%	1.5 W	2.5 Ohms	5 µA @ 4.08 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/406	Surface Mount	D-5A

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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.