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
CMOZ2L5 TR PBFREE DIODE ZENER 2.5V 250MW SOD523 Central Semiconductor Corp	9,539	-	RFQ	Datasheet	-	SC-79, SOD-523	Tape & Reel (TR)	Active	2.5 V	±5%	250 mW	1500 Ohms	10 µA @ 1 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-523
CMOZ30L TR PBFREE DIODE ZENER 30V 250MW SOD523 Central Semiconductor Corp	9,699	-	RFQ	Datasheet	-	SC-79, SOD-523	Tape & Reel (TR)	Active	30 V	±5%	250 mW	200 Ohms	1 µA @ 27 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-523
CMOZ39L TR PBFREE DIODE ZENER 39V 250MW SOD523 Central Semiconductor Corp	9,878	-	RFQ	Datasheet	-	SC-79, SOD-523	Tape & Reel (TR)	Active	39 V	±5%	250 mW	200 Ohms	1 µA @ 36 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-523
CMZ5923B BK PBFREE DIODE ZENER 8.2V 500MW SMA Central Semiconductor Corp	6,124	-	RFQ	Datasheet	-	DO-214AC, SMA	Bulk	Active	8.2 V	±5%	500 mW	3.5 Ohms	5 µA @ 6.5 V	1.5 V @ 200 mA	-65°C ~ 150°C	-	-	Surface Mount	SMA
CMZ5924B BK PBFREE DIODE ZENER 9.1V 500MW SMA Central Semiconductor Corp	5,627	-	RFQ	Datasheet	-	DO-214AC, SMA	Bulk	Active	9.1 V	±5%	500 mW	4 Ohms	5 µA @ 7 V	1.5 V @ 200 mA	-65°C ~ 150°C	-	-	Surface Mount	SMA
CMZ5931B BK PBFREE DIODE ZENER 18V 500MW SMA Central Semiconductor Corp	7,763	-	RFQ	Datasheet	-	DO-214AC, SMA	Bulk	Active	18 V	±5%	500 mW	12 Ohms	1 µA @ 13.7 V	1.5 V @ 200 mA	-65°C ~ 150°C	-	-	Surface Mount	SMA
CMZ5934B BK PBFREE DIODE ZENER 24V 500MW SMA Central Semiconductor Corp	3,937	-	RFQ	Datasheet	-	DO-214AC, SMA	Bulk	Active	24 V	±5%	500 mW	19 Ohms	1 µA @ 18.2 V	1.5 V @ 200 mA	-65°C ~ 150°C	-	-	Surface Mount	SMA
CMZ5936B BK PBFREE DIODE ZENER 30V 500MW SMA Central Semiconductor Corp	2,395	-	RFQ	Datasheet	-	DO-214AC, SMA	Bulk	Active	30 V	±5%	500 mW	26 Ohms	1 µA @ 22.8 V	1.5 V @ 200 mA	-65°C ~ 150°C	-	-	Surface Mount	SMA
CMZ5938B BK PBFREE DIODE ZENER 36V 500MW SMA Central Semiconductor Corp	6,166	-	RFQ	Datasheet	-	DO-214AC, SMA	Bulk	Active	36 V	±5%	500 mW	38 Ohms	1 µA @ 27.4 V	1.5 V @ 200 mA	-65°C ~ 150°C	-	-	Surface Mount	SMA
CMZ5940B BK PBFREE DIODE ZENER 43V 500MW SMA Central Semiconductor Corp	5,645	-	RFQ	Datasheet	-	DO-214AC, SMA	Bulk	Active	43 V	±5%	500 mW	53 Ohms	1 µA @ 32.7 V	1.5 V @ 200 mA	-65°C ~ 150°C	-	-	Surface Mount	SMA

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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.