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
MMSZ5245B DIODE ZENER 15V 500MW SOD123 Good-Ark Semiconductor	5,267	-	RFQ	Datasheet	MMSZ52xxB	SOD-123	Cut Tape (CT)	Active	15 V	±5%	500 mW	16 Ohms	100 nA @ 11 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
BZX84B2V4 DIODE ZENER 2.4V 350MW SOT23 Good-Ark Semiconductor	5,069	-	RFQ	Datasheet	BZX84Bx	TO-236-3, SC-59, SOT-23-3	Cut Tape (CT)	Active	2.4 V	±2%	350 mW	100 Ohms	50 µA @ 1 V	-	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23
BZT52B5V1 DIODE ZENER 5.1V 500MW SOD123 Good-Ark Semiconductor	5,005	-	RFQ	Datasheet	BZT52Bxxx	SOD-123	Cut Tape (CT)	Active	5.1 V	±1.96%	500 mW	60 Ohms	2 µA @ 2 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
BZT52C4V7S DIODE ZENER 4.7V 500MW SOD323 Good-Ark Semiconductor	4,991	-	RFQ	Datasheet	BZT52CxxxS	SC-76, SOD-323	Cut Tape (CT)	Active	4.7 V	±6.38%	500 mW	80 Ohms	3 µA @ 2 V	-	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-323
BZX84B9V1 DIODE ZENER 9.1V 350MW SOT23 Good-Ark Semiconductor	4,940	-	RFQ	Datasheet	BZX84Bx	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	9.1 V	±2%	350 mW	15 Ohms	500 nA @ 6 V	-	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23
MMSZ5244BS DIODE ZENER 14V 200MW SOD323 Good-Ark Semiconductor	4,934	-	RFQ	Datasheet	-	SC-76, SOD-323	Tape & Reel (TR)	Active	14 V	±5%	200 mW	600 Ohms	100 nA @ 10 V	900 mV @ 10 mA	-	-	-	Surface Mount	SOD-323
MMSZ5262B DIODE ZENER 51V 500MW SOD123 Good-Ark Semiconductor	4,814	-	RFQ	Datasheet	MMSZ52xxB	SOD-123	Tape & Reel (TR)	Active	51 V	±5%	500 mW	125 Ohms	100 nA @ 39 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
BZT52C3V9 DIODE ZENER 3.9V 500MW SOD123 Good-Ark Semiconductor	4,730	-	RFQ	Datasheet	BZT52Cxxx	SOD-123	Tape & Reel (TR)	Active	3.9 V	±5.13%	500 mW	90 Ohms	3 µA @ 1 V	900 mV @ 10 mA	150°C (TJ)	-	-	Surface Mount	SOD-123
BZX84B16 DIODE ZENER 16V 350MW SOT23 Good-Ark Semiconductor	4,710	-	RFQ	Datasheet	BZX84Bx	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	16 V	±2%	350 mW	40 Ohms	50 nA @ 11.2 V	-	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23
BZT52B43 DIODE ZENER 43V 500MW SOD123 Good-Ark Semiconductor	4,618	-	RFQ	Datasheet	BZT52Bxxx	SOD-123	Tape & Reel (TR)	Active	43 V	±3.12%	500 mW	100 Ohms	100 nA @ 32 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	-	-	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.