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
SZMMSZ39T1G DIODE ZENER 39V 500MW SOD123 onsemi	5,648	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	39 V	±5%	500 mW	130 Ohms	50 nA @ 27.3 V	900 mV @ 10 mA	-55°C ~ 150°C	Automotive	AEC-Q101	Surface Mount	SOD-123
SZMMBZ5245ELT1G DIODE ZENER 15V 225MW SOT23-3 onsemi	5,458	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	15 V	-	225 mW	16 Ohms	100 nA @ 11 V	950 mV @ 10 mA	-65°C ~ 150°C	Automotive	AEC-Q101	Surface Mount	SOT-23-3 (TO-236)
SZMMSZ8V2ET1G DIODE ZENER 8.2V 500MW SOD123 onsemi	1,827	-	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	Automotive	AEC-Q101	Surface Mount	SOD-123
SZMM5Z33VT1G DIODE ZENER 33V 500MW SOD523 onsemi	42,459	-	RFQ	Datasheet	-	SC-79, SOD-523	Tape & Reel (TR)	Active	33 V	±6.1%	500 mW	80 Ohms	50 nA @ 23.2 V	900 mV @ 10 mA	-65°C ~ 150°C	Automotive	AEC-Q101	Surface Mount	SOD-523
1N5375BRLG DIODE ZENER 82V 5W AXIAL onsemi	35,920	-	RFQ	Datasheet	-	Axial	Tape & Reel (TR)	Active	82 V	±5%	5 W	65 Ohms	500 nA @ 62.2 V	1.2 V @ 1 A	-65°C ~ 200°C	-	-	Through Hole	Axial
SZMM5Z4689T1G DIODE ZENER 5.1V 500MW SOD523 onsemi	7,063	-	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)	Automotive	AEC-Q101	Surface Mount	SOD-523
MMSZ5250CT1G DIODE ZENER 20V 500MW SOD123 onsemi	6,804	-	RFQ	Datasheet	MMSZ52xxxT1G	SOD-123	Tape & Reel (TR)	Active	20 V	±2%	500 mW	25 Ohms	100 nA @ 15 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
SZMM5Z4V7T1G DIODE ZENER 4.7V 500MW SOD523 onsemi	3,754	-	RFQ	Datasheet	-	SC-79, SOD-523	Tape & Reel (TR)	Active	4.7 V	±6.4%	500 mW	80 Ohms	3 µA @ 2 V	900 mV @ 10 mA	-65°C ~ 150°C	Automotive	AEC-Q101	Surface Mount	SOD-523
MMSZ5245CT1G DIODE ZENER 15V 500MW SOD123 onsemi	1,753	-	RFQ	Datasheet	MMSZ52xxxT1G	SOD-123	Tape & Reel (TR)	Active	15 V	±2%	500 mW	16 Ohms	100 nA @ 11 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
SZMMSZ3V9T1G DIODE ZENER 3.9V 500MW SOD123 onsemi	10,145	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	3.9 V	±5%	500 mW	90 Ohms	3 µA @ 1 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.