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
CMHZ5233B TR PBFREE DIODE ZENER 6V 500MW SOD123 Central Semiconductor Corp	3,133	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	6 V	±5%	500 mW	7 Ohms	5 µA @ 3.5 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-123
CMDZ5259B TR PBFREE DIODE ZENER 39V 250MW SOD323 Central Semiconductor Corp	1,057	-	RFQ	Datasheet	-	SC-76, SOD-323	Tape & Reel (TR)	Active	39 V	±5%	250 mW	80 Ohms	100 nA @ 30 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-323
1N5262B TR PBFREE DIODE ZENER 51V 500MW DO35 Central Semiconductor Corp	7,189	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Tape & Reel (TR)	Active	51 V	±5%	500 mW	125 Ohms	100 nA @ 39 V	1.1 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-35
CMDZ5250B TR PBFREE DIODE ZENER 20V 250MW SOD323 Central Semiconductor Corp	13,466	-	RFQ	Datasheet	-	SC-76, SOD-323	Tape & Reel (TR)	Active	20 V	±5%	250 mW	25 Ohms	100 nA @ 15 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-323
CMPZ5253B TR PBFREE DIODE ZENER 25V 350MW SOT23 Central Semiconductor Corp	6,035	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	25 V	±5%	350 mW	35 Ohms	100 nA @ 19 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-23
CLL4736A TR PBFREE DIODE ZENER 6.8V 1W MELF Central Semiconductor Corp	10,318	-	RFQ	Datasheet	-	DO-213AB, MELF	Tape & Reel (TR)	Active	6.8 V	±5%	1 W	3.5 Ohms	10 µA @ 4 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Surface Mount	MELF
CLL4742A TR PBFREE DIODE ZENER 12V 1W MELF Central Semiconductor Corp	7,437	-	RFQ	Datasheet	-	DO-213AB, MELF	Tape & Reel (TR)	Active	12 V	±5%	1 W	9 Ohms	5 µA @ 9.1 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Surface Mount	MELF
CLL4745A TR PBFREE DIODE ZENER 16V 1W MELF Central Semiconductor Corp	5,407	-	RFQ	Datasheet	-	DO-213AB, MELF	Tape & Reel (TR)	Active	16 V	±5%	1 W	16 Ohms	5 µA @ 12.2 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Surface Mount	MELF
CMDZ5235B TR PBFREE DIODE ZENER 6.8V 250MW SOD323 Central Semiconductor Corp	10,565	-	RFQ	Datasheet	-	SC-76, SOD-323	Tape & Reel (TR)	Active	6.8 V	±5%	250 mW	5 Ohms	3 µA @ 5 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-323
1N4758A TR PBFREE DIODE ZENER 56V 1W DO41 Central Semiconductor Corp	3,589	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Tape & Reel (TR)	Active	56 V	±5%	1 W	110 Ohms	5 µA @ 42.6 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-41

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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.