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.

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

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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
NZ9F10VT5G DIODE ZENER 10V 250MW SOD923 onsemi	14,798	-	RFQ	Datasheet	-	SOD-923	Tape & Reel (TR)	Active	10 V	±5%	250 mW	30 Ohms	100 nA @ 7 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-923
1N4750ATR DIODE ZENER 27V 1W DO41 onsemi	14,019	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Tape & Reel (TR)	Active	27 V	±5%	1 W	35 Ohms	5 µA @ 20.6 V	-	-65°C ~ 200°C	-	-	Through Hole	DO-41
1N4733A DIODE ZENER 5.1V 1W DO41 onsemi	12,449	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	5.1 V	±5%	1 W	7 Ohms	10 µA @ 1 V	-	-65°C ~ 200°C	-	-	Through Hole	DO-41
MMSZ6V2T1G DIODE ZENER 6.2V 500MW SOD123 onsemi	11,640	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	6.2 V	±5%	500 mW	10 Ohms	3 µA @ 4 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5249BT1G DIODE ZENER 19V 500MW SOD123 onsemi	11,556	-	RFQ	Datasheet	MMSZ52xxxT1G	SOD-123	Tape & Reel (TR)	Active	19 V	±5%	500 mW	23 Ohms	100 nA @ 14 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ8V2T1G DIODE ZENER 8.2V 500MW SOD123 onsemi	11,048	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	8.2 V	±5%	500 mW	15 Ohms	700 nA @ 5 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
1N4742ATR DIODE ZENER 12V 1W DO41 onsemi	9,068	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Tape & Reel (TR)	Active	12 V	±5%	1 W	9 Ohms	5 µA @ 9.1 V	-	-65°C ~ 200°C	-	-	Through Hole	DO-41
SZMMSZ5256BT1G DIODE ZENER 30V 500MW SOD123 onsemi	8,604	-	RFQ	Datasheet	SZMMSZ52xxxT1G	SOD-123	Tape & Reel (TR)	Active	30 V	±5%	500 mW	49 Ohms	100 nA @ 23 V	900 mV @ 10 mA	-55°C ~ 150°C	Automotive	AEC-Q101	Surface Mount	SOD-123
MMSZ5263BT1G DIODE ZENER 56V 500MW SOD123 onsemi	8,554	-	RFQ	Datasheet	MMSZ52xxxT1G	SOD-123	Tape & Reel (TR)	Active	56 V	±5%	500 mW	150 Ohms	100 nA @ 43 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
1N4741A DIODE ZENER 11V 1W DO41 onsemi	6,917	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	11 V	±5%	1 W	8 Ohms	5 µA @ 8.4 V	-	-65°C ~ 200°C	-	-	Through Hole	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.