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
BZX84C3V6-7 DIODE ZENER 3.6V 350MW SOT23F Diodes Incorporated	4,464	-	RFQ	Datasheet	-	SOT-23-3 Flat Leads	Tape & Reel (TR)	Discontinued at Digi-Key	3.6 V	±6%	350 mW	90 Ohms	5 µA @ 1 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-23F
BZX84C3V9-7 DIODE ZENER 3.9V 300MW SOT23-3 Diodes Incorporated	7,439	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Discontinued at Digi-Key	3.9 V	±5%	300 mW	90 Ohms	3 µA @ 1 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-23-3
BZX84C4V3-7 DIODE ZENER 4.3V 300MW SOT23-3 Diodes Incorporated	5,802	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Discontinued at Digi-Key	4.3 V	±7%	300 mW	90 Ohms	3 µA @ 1 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-23-3
BZX84C4V7-7 DIODE ZENER 4.7V 300MW SOT23-3 Diodes Incorporated	4,693	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Discontinued at Digi-Key	4.7 V	±6%	300 mW	80 Ohms	3 µA @ 2 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-23-3
BZX84C5V1-7 DIODE ZENER 5.1V 300MW SOT23-3 Diodes Incorporated	4,061	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Discontinued at Digi-Key	5.1 V	±6%	300 mW	60 Ohms	2 µA @ 2 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-23-3
BZX84C5V6-7 DIODE ZENER 5.6V 300MW SOT23-3 Diodes Incorporated	4,225	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Discontinued at Digi-Key	5.6 V	±7%	300 mW	40 Ohms	1 µA @ 2 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-23-3
BZX84C12-7 DIODE ZENER 12V 300MW SOT23-3 Diodes Incorporated	6,943	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Discontinued at Digi-Key	12 V	±5%	300 mW	25 Ohms	100 nA @ 8 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-23-3
BZX84C16-7 DIODE ZENER 16V 300MW SOT23-3 Diodes Incorporated	4,043	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Discontinued at Digi-Key	16 V	±6%	300 mW	40 Ohms	100 nA @ 11.2 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-23-3
BZX84C20-7 DIODE ZENER 20V 300MW SOT23-3 Diodes Incorporated	5,383	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Discontinued at Digi-Key	20 V	±6%	300 mW	55 Ohms	100 nA @ 14 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-23-3
BZX84C22-7 DIODE ZENER 22V 300MW SOT23-3 Diodes Incorporated	4,788	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Discontinued at Digi-Key	22 V	±6%	300 mW	55 Ohms	100 nA @ 15.4 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-23-3

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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.