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
CZRT5243B-G DIODE ZENER 13V 300MW SOT23-3 Comchip Technology	5,471	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	13 V	±5%	300 mW	13 Ohms	500 nA @ 9.9 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-23-3
CZRT5245B-G DIODE ZENER 15V 300MW SOT23-3 Comchip Technology	4,752	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	15 V	±5%	300 mW	16 Ohms	100 nA @ 11 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-23-3
CZRT5246B-G DIODE ZENER 16V 300MW SOT23-3 Comchip Technology	5,346	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	16 V	±5%	300 mW	17 Ohms	100 nA @ 12 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-23-3
CZRT5248B-G DIODE ZENER 18V 300MW SOT23-3 Comchip Technology	2,477	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	18 V	±5%	300 mW	21 Ohms	100 nA @ 14 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-23-3
CZRT5250B-G DIODE ZENER 20V 300MW SOT23-3 Comchip Technology	2,346	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	20 V	±5%	300 mW	25 Ohms	100 nA @ 15 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-23-3
CZRT5251B-G DIODE ZENER 22V 300MW SOT23-3 Comchip Technology	2,298	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	22 V	±5%	300 mW	29 Ohms	100 nA @ 17 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-23-3
CZRT5252B-G DIODE ZENER 24V 300MW SOT23-3 Comchip Technology	2,453	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	24 V	±5%	300 mW	33 Ohms	100 nA @ 18 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-23-3
CZRT5253B-G DIODE ZENER 25V 300MW SOT23-3 Comchip Technology	3,372	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	25 V	±5%	300 mW	35 Ohms	100 nA @ 19 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-23-3
CZRT5254B-G DIODE ZENER 27V 300MW SOT23-3 Comchip Technology	7,503	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	27 V	±5%	300 mW	41 Ohms	100 nA @ 21 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-23-3
CZRT5255B-G DIODE ZENER 28V 300MW SOT23-3 Comchip Technology	9,397	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	28 V	±5%	300 mW	44 Ohms	100 nA @ 21 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.