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
SZMMSZ5264BT1G DIODE ZENER 60V 500MW SOD123 onsemi	8,011	-	RFQ	Datasheet	SZMMSZ52xxxT1G	SOD-123	Tape & Reel (TR)	Active	60 V	±5%	500 mW	170 Ohms	100 nA @ 46 V	900 mV @ 10 mA	-55°C ~ 150°C	Automotive	AEC-Q101	Surface Mount	SOD-123
1N4734A DIODE ZENER 5.6V 1W DO41 onsemi	7,734	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	5.6 V	±5%	1 W	5 Ohms	10 µA @ 2 V	-	-65°C ~ 200°C	-	-	Through Hole	DO-41
1SMA5942BT3G DIODE ZENER 51V 1.5W SMA onsemi	15,987	-	RFQ	Datasheet	1SMA59xxBT3G	DO-214AC, SMA	Tape & Reel (TR)	Active	51 V	±5%	1.5 W	70 Ohms	500 nA @ 38.8 V	1.2 V @ 200 mA	-65°C ~ 150°C	-	-	Surface Mount	SMA
SZMM3Z3V3T1G DIODE ZENER 3.3V 300MW SOD323 onsemi	11,297	-	RFQ	Datasheet	-	SC-76, SOD-323	Tape & Reel (TR)	Active	3.3 V	±5%	300 mW	95 Ohms	5 µA @ 1 V	900 mV @ 10 mA	-65°C ~ 150°C	Automotive	AEC-Q101	Surface Mount	SOD-323
1SMB5954BT3G DIODE ZENER 160V 3W SMB onsemi	9,116	-	RFQ	Datasheet	-	DO-214AA, SMB	Tape & Reel (TR)	Active	160 V	±5%	3 W	700 Ohms	1 µA @ 121.6 V	1.5 V @ 200 mA	-65°C ~ 150°C	-	-	Surface Mount	SMB
MM5Z4689T1G DIODE ZENER 5.1V 500MW SOD523 onsemi	4,698	-	RFQ	Datasheet	-	SC-79, SOD-523	Tape & Reel (TR)	Active	5.1 V	±5%	500 mW	-	10 µA @ 3 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-523
1SMB5923BT3G DIODE ZENER 8.2V 3W SMB onsemi	3,288	-	RFQ	Datasheet	-	DO-214AA, SMB	Tape & Reel (TR)	Active	8.2 V	±5%	3 W	3.5 Ohms	5 µA @ 6.5 V	1.5 V @ 200 mA	-65°C ~ 150°C	-	-	Surface Mount	SMB
SZMM3Z12VT1G DIODE ZENER 12V 300MW SOD323 onsemi	239,765	-	RFQ	Datasheet	-	SC-76, SOD-323	Tape & Reel (TR)	Active	12 V	±5%	300 mW	25 Ohms	100 nA @ 8 V	900 mV @ 10 mA	-65°C ~ 150°C	Automotive	AEC-Q101	Surface Mount	SOD-323
SZMM3Z10VST1G DIODE ZENER 10V 300MW SOD323 onsemi	111,044	-	RFQ	Datasheet	-	SC-76, SOD-323	Tape & Reel (TR)	Active	10 V	-	300 mW	15 Ohms	500 nA @ 6 V	900 mV @ 10 mA	-65°C ~ 150°C	Automotive	AEC-Q101	Surface Mount	SOD-323
SZMMSZ5248ET1G DIODE ZENER 18V 500MW SOD123 onsemi	25,392	-	RFQ	Datasheet	SZMMSZ52xxxT1G	SOD-123	Tape & Reel (TR)	Active	18 V	±5%	500 mW	21 Ohms	100 nA @ 14 V	900 mV @ 10 mA	-55°C ~ 150°C	Automotive	AEC-Q101	Surface Mount	SOD-123

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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.