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
BZV55-B27 DIODE ZENER 27V 400MW SOD80 Good-Ark Semiconductor	4,498	-	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Tape & Reel (TR)	Active	27 V	±2%	400 mW	80 Ohms	50 nA @ 19 V	900 mV @ 10 mA	-65°C ~ 175°C (TJ)	-	-	Surface Mount	SOD-80 MiniMELF
MMSZ5229B DIODE ZENER 4.3V 500MW SOD123 Good-Ark Semiconductor	4,494	-	RFQ	Datasheet	MMSZ52xxB	SOD-123	Cut Tape (CT)	Active	4.3 V	±5%	500 mW	22 Ohms	5 µA @ 1 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
BZT52C6V2S DIODE ZENER 6.2V 500MW SOD323 Good-Ark Semiconductor	4,449	-	RFQ	Datasheet	BZT52CxxxS	SC-76, SOD-323	Cut Tape (CT)	Active	6.2 V	±6.45%	500 mW	10 Ohms	3 µA @ 4 V	-	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-323
MMBZ5248B DIODE ZENER 18V 500MW SOT23 Good-Ark Semiconductor	4,421	-	RFQ	Datasheet	MMBZ52xxB	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	18 V	±5%	500 mW	21 Ohms	100 nA @ 14 V	900 mV @ 10 mA	-	-	-	Surface Mount	SOT-23
BZV55-C15 DIODE ZENER 14.7V 400MW SOD80 Good-Ark Semiconductor	4,415	-	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Tape & Reel (TR)	Active	14.7 V	±5%	400 mW	30 Ohms	50 nA @ 10 V	900 mV @ 10 mA	-65°C ~ 175°C (TJ)	-	-	Surface Mount	SOD-80 MiniMELF
MMSZ5235B DIODE ZENER 6.8V 500MW SOD123 Good-Ark Semiconductor	4,326	-	RFQ	Datasheet	MMSZ52xxB	SOD-123	Cut Tape (CT)	Active	6.8 V	±5%	500 mW	5 Ohms	3 µA @ 5 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5250B DIODE ZENER 20V 500MW SOD123 Good-Ark Semiconductor	4,245	-	RFQ	Datasheet	MMSZ52xxB	SOD-123	Cut Tape (CT)	Active	20 V	±5%	500 mW	25 Ohms	100 nA @ 15 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5231B DIODE ZENER 5.1V 500MW SOD123 Good-Ark Semiconductor	4,243	-	RFQ	Datasheet	MMSZ52xxB	SOD-123	Cut Tape (CT)	Active	5.1 V	±5%	500 mW	17 Ohms	5 µA @ 2 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
BZT52C5V6 DIODE ZENER 5.6V 500MW SOD123 Good-Ark Semiconductor	4,014	-	RFQ	Datasheet	BZT52Cxxx	SOD-123	Cut Tape (CT)	Active	5.6 V	±7.14%	500 mW	40 Ohms	1 µA @ 2 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
BZT52B39 DIODE ZENER 39V 500MW SOD123 Good-Ark Semiconductor	3,882	-	RFQ	Datasheet	BZT52Bxxx	SOD-123	Cut Tape (CT)	Active	39 V	±2%	500 mW	130 Ohms	100 nA @ 27.3 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.