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
BZX84C12 TR PBFREE DIODE ZENER 12V 350MW SOT23 Central Semiconductor Corp	12,160	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	12 V	±5%	350 mW	25 Ohms	100 nA @ 8 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-23
CMHZ5231B TR PBFREE DIODE ZENER 5.1V 500MW SOD123 Central Semiconductor Corp	7,638	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	5.1 V	±5%	500 mW	17 Ohms	5 µA @ 2 V	900 mV @ 10 mA	150°C	-	-	Surface Mount	SOD-123
1N5228B TR PBFREE DIODE ZENER 3.9V 500MW DO35 Central Semiconductor Corp	6,180	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Tape & Reel (TR)	Active	3.9 V	±5%	500 mW	23 Ohms	10 µA @ 1 V	1.1 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-35
CMHZ4625 TR PBFREE DIODE ZENER 5.1V 500MW SOD123 Central Semiconductor Corp	8,310	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	5.1 V	±5%	500 mW	1500 Ohms	10 µA @ 3 V	1.5 V @ 100 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-123
CMPZ5231B TR PBFREE DIODE ZENER 5.1V 350MW SOT23 Central Semiconductor Corp	11,872	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	5.1 V	±5%	350 mW	17 Ohms	5 µA @ 2 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-23
CMPZ5241B TR PBFREE DIODE ZENER 11V 350MW SOT23 Central Semiconductor Corp	8,471	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	11 V	±5%	350 mW	22 Ohms	2 µA @ 8.4 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-23
CMHZ5242B TR PBFREE DIODE ZENER 12V 500MW SOD123 Central Semiconductor Corp	4,513	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	12 V	±5%	500 mW	30 Ohms	1 µA @ 9.1 V	900 mV @ 10 mA	150°C	-	-	Surface Mount	SOD-123
CMDZ5L6 TR PBFREE DIODE ZENER 5.6V 250MW SOD323 Central Semiconductor Corp	31,491	-	RFQ	Datasheet	-	SC-76, SOD-323	Tape & Reel (TR)	Active	5.6 V	±5%	250 mW	325 Ohms	1 µA @ 2 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-323
CMOZ4L7 TR PBFREE DIODE ZENER 4.7V 250MW SOD523 Central Semiconductor Corp	39,231	-	RFQ	Datasheet	-	SC-79, SOD-523	Tape & Reel (TR)	Active	4.7 V	±5%	250 mW	1500 Ohms	1 µA @ 1.5 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-523
CMZ5944B TR13 PBFREE DIODE ZENER 62V 1.5W SMA Central Semiconductor Corp	17,117	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	62 V	±5%	1.5 W	100 Ohms	1 µA @ 47.1 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.