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
CMHZ5230B TR PBFREE DIODE ZENER 4.7V 500MW SOD123 Central Semiconductor Corp	1,963	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	4.7 V	±5%	500 mW	19 Ohms	5 µA @ 2 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-123
BZX84C4V3 TR PBFREE DIODE ZENER 4.3V 350MW SOT23 Central Semiconductor Corp	35,229	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	4.3 V	±5%	350 mW	90 Ohms	3 µA @ 1 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-23
CMHZ5257B TR PBFREE DIODE ZENER 33V 500MW SOD123 Central Semiconductor Corp	15,122	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	33 V	±5%	500 mW	58 Ohms	100 nA @ 25 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-123
CMDZ5232B TR PBFREE DIODE ZENER 5.6V 250MW SOD323 Central Semiconductor Corp	9,269	-	RFQ	Datasheet	-	SC-76, SOD-323	Tape & Reel (TR)	Active	5.6 V	±5%	250 mW	11 Ohms	5 µA @ 3 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-323
CMDZ6L2 TR PBFREE DIODE ZENER 6.2V 250MW SOD323 Central Semiconductor Corp	8,818	-	RFQ	Datasheet	-	SC-76, SOD-323	Tape & Reel (TR)	Active	6.2 V	±5%	250 mW	90 Ohms	1 µA @ 2 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-323
CMDZ2L2 TR PBFREE DIODE ZENER 2.2V 250MW SOD323 Central Semiconductor Corp	8,666	-	RFQ	Datasheet	-	SC-76, SOD-323	Tape & Reel (TR)	Active	2.2 V	±5%	250 mW	1000 Ohms	25 µA @ 1 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-323
CMDZ5243B TR PBFREE DIODE ZENER 13V 250MW SOD323 Central Semiconductor Corp	5,871	-	RFQ	Datasheet	-	SC-76, SOD-323	Tape & Reel (TR)	Active	13 V	±5%	250 mW	13 Ohms	500 nA @ 9.9 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-323
CMHZ5260B TR PBFREE DIODE ZENER 43V 500MW SOD123 Central Semiconductor Corp	5,814	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	43 V	±5%	500 mW	93 Ohms	100 nA @ 33 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-123
CMHZ5253B TR PBFREE DIODE ZENER 25V 500MW SOD123 Central Semiconductor Corp	4,803	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	25 V	±5%	500 mW	35 Ohms	100 nA @ 19 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-123
CMHZ5239B TR PBFREE DIODE ZENER 9.1V 500MW SOD123 Central Semiconductor Corp	3,669	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	9.1 V	±5%	500 mW	10 Ohms	3 µA @ 7 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	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.