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
MMSZ33T1G DIODE ZENER 33V 500MW SOD123 onsemi	12,902	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	33 V	±5%	500 mW	80 Ohms	50 nA @ 23.1 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
BZX79C8V2 DIODE ZENER 8.2V 500MW DO35 onsemi	12,272	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	8.2 V	±5%	500 mW	15 Ohms	700 nA @ 5 V	1.5 V @ 100 mA	-65°C ~ 200°C	-	-	Through Hole	DO-35
MMSZ4680T1G DIODE ZENER 2.2V 500MW SOD123 onsemi	9,564	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	2.2 V	±5%	500 mW	-	4 µA @ 1 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
1N5231BTR DIODE ZENER 5.1V 500MW DO35 onsemi	9,427	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Tape & Reel (TR)	Active	5.1 V	±5%	500 mW	17 Ohms	5 µA @ 2 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-35
BZX84B3V3LT1G DIODE ZENER 3.3V 250MW SOT23-3 onsemi	8,020	-	RFQ	Datasheet	BZX84BxxxLT1G	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	3.3 V	±2%	250 mW	95 Ohms	5 µA @ 1 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3 (TO-236)
BZX79C3V3 DIODE ZENER 3.3V 500MW DO35 onsemi	5,267	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	3.3 V	±5%	500 mW	95 Ohms	25 µA @ 1 V	1.5 V @ 100 mA	-65°C ~ 200°C	-	-	Through Hole	DO-35
MM5Z4V3T1G DIODE ZENER 4.3V 500MW SOD523 onsemi	3,731	-	RFQ	Datasheet	-	SC-79, SOD-523	Tape & Reel (TR)	Active	4.3 V	±7%	500 mW	90 Ohms	3 µA @ 1 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-523
MMSZ30T1G DIODE ZENER 30V 500MW SOD123 onsemi	108,761	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	30 V	±5%	500 mW	80 Ohms	50 nA @ 21 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
BZX79C9V1 DIODE ZENER 9.1V 500MW DO35 onsemi	93,465	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	9.1 V	±5%	500 mW	15 Ohms	500 nA @ 6 V	1.5 V @ 100 mA	-65°C ~ 200°C	-	-	Through Hole	DO-35
MM3Z5V6B DIODE ZENER 5.6V 200MW SOD323F onsemi	86,897	-	RFQ	Datasheet	-	SC-90, SOD-323F	Tape & Reel (TR)	Active	5.6 V	±2%	200 mW	37 Ohms	900 nA @ 2 V	1 V @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-323F

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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.