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
1N4748A G DIODE ZENER 22V 1W DO204AL Microsemi Corporation	3,283	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	22 V	±5%	1 W	23 Ohms	5 µA @ 16.7 V	1.2 V @ 200 mA	-65°C ~ 175°C	-	-	Through Hole	DO-204AL (DO-41)
1N4749 G DIODE ZENER 24V 1W DO204AL Microsemi Corporation	9,421	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	24 V	±10%	1 W	25 Ohms	5 µA @ 18.2 V	1.2 V @ 200 mA	-65°C ~ 175°C	-	-	Through Hole	DO-204AL (DO-41)
1N4750 G DIODE ZENER 27V 1W DO204AL Microsemi Corporation	3,256	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	27 V	±10%	1 W	35 Ohms	5 µA @ 20.6 V	1.2 V @ 200 mA	-65°C ~ 175°C	-	-	Through Hole	DO-204AL (DO-41)
1N4751 G DIODE ZENER 30V 1W DO204AL Microsemi Corporation	2,015	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	30 V	±10%	1 W	40 Ohms	5 µA @ 22.8 V	1.2 V @ 200 mA	-65°C ~ 175°C	-	-	Through Hole	DO-204AL (DO-41)
1N4752 G DIODE ZENER 33V 1W DO204AL Microsemi Corporation	6,310	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	33 V	±10%	1 W	45 Ohms	5 µA @ 25.1 V	1.2 V @ 200 mA	-65°C ~ 175°C	-	-	Through Hole	DO-204AL (DO-41)
1N4754 G DIODE ZENER 39V 1W DO204AL Microsemi Corporation	7,506	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	39 V	±10%	1 W	60 Ohms	5 µA @ 29.7 V	1.2 V @ 200 mA	-65°C ~ 175°C	-	-	Through Hole	DO-204AL (DO-41)
1N4754A G DIODE ZENER 39V 1W DO204AL Microsemi Corporation	8,599	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	39 V	±5%	1 W	60 Ohms	5 µA @ 29.7 V	1.2 V @ 200 mA	-65°C ~ 175°C	-	-	Through Hole	DO-204AL (DO-41)
1N4755 G DIODE ZENER 43V 1W DO204AL Microsemi Corporation	2,479	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	43 V	±10%	1 W	70 Ohms	5 µA @ 32.7 V	1.2 V @ 200 mA	-65°C ~ 175°C	-	-	Through Hole	DO-204AL (DO-41)
1N4756 G DIODE ZENER 47V 1W DO204AL Microsemi Corporation	8,599	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	47 V	±10%	1 W	80 Ohms	5 µA @ 35.8 V	1.2 V @ 200 mA	-65°C ~ 175°C	-	-	Through Hole	DO-204AL (DO-41)
1N4758A G DIODE ZENER 56V 1W DO204AL Microsemi Corporation	9,556	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	56 V	±5%	1 W	110 Ohms	5 µA @ 42.6 V	1.2 V @ 200 mA	-65°C ~ 175°C	-	-	Through Hole	DO-204AL (DO-41)

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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.