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.

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

Parametric Selection Filter options by technical parameters

Stock & Datasheets Review availability and technical references

RFQ & BOM Support Send your target MPN, quantity or BOM

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
DL5233B-TP DIODE ZENER 6V 500MW MINI MELF Micro Commercial Co	2,276	-	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Tape & Reel (TR)	Obsolete	6 V	±5%	500 mW	7 Ohms	5 µA @ 3.5 V	1.1 V @ 200 mA	-65°C ~ 175°C	-	-	Surface Mount	Mini MELF
DL5239B-TP DIODE ZENER 9.1V 500MW MINI MELF Micro Commercial Co	6,960	-	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Tape & Reel (TR)	Obsolete	9.1 V	±5%	500 mW	10 Ohms	3 µA @ 7 V	1.1 V @ 200 mA	-65°C ~ 175°C	-	-	Surface Mount	Mini MELF
DL5242B-TP DIODE ZENER 12V 500MW MINI MELF Micro Commercial Co	9,973	-	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Tape & Reel (TR)	Obsolete	12 V	±5%	500 mW	30 Ohms	1 µA @ 9.1 V	1.1 V @ 200 mA	-65°C ~ 175°C	-	-	Surface Mount	Mini MELF
DL5243B-TP DIODE ZENER 13V 500MW MINI MELF Micro Commercial Co	2,985	-	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Tape & Reel (TR)	Obsolete	13 V	±5%	500 mW	13 Ohms	500 nA @ 9.9 V	1.1 V @ 200 mA	-65°C ~ 175°C	-	-	Surface Mount	Mini MELF
DL5248B-TP DIODE ZENER 18V 500MW MINI MELF Micro Commercial Co	7,008	-	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Tape & Reel (TR)	Obsolete	18 V	±5%	500 mW	21 Ohms	100 nA @ 14 V	1.1 V @ 200 mA	-65°C ~ 175°C	-	-	Surface Mount	Mini MELF
DL5255B-TP DIODE ZENER 28V 500MW MINI MELF Micro Commercial Co	8,086	-	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Tape & Reel (TR)	Obsolete	28 V	±5%	500 mW	44 Ohms	100 nA @ 21 V	1.1 V @ 200 mA	-65°C ~ 175°C	-	-	Surface Mount	Mini MELF
1N4755A-TP DIODE ZENER 43V 1W DO41G Micro Commercial Co	6,810	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Tape & Reel (TR)	Obsolete	43 V	±5%	1 W	70 Ohms	5 µA @ 32.7 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-41G
1N4756A-TP DIODE ZENER 47V 1W DO41G Micro Commercial Co	5,252	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Tape & Reel (TR)	Obsolete	47 V	±5%	1 W	80 Ohms	5 µA @ 35.8 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-41G
1N4757A-TP DIODE ZENER 51V 1W DO41G Micro Commercial Co	3,827	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Tape & Reel (TR)	Obsolete	51 V	±5%	1 W	95 Ohms	5 µA @ 38.8 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-41G
1N4758A-TP DIODE ZENER 56V 1W DO41G Micro Commercial Co	9,383	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Tape & Reel (TR)	Obsolete	56 V	±5%	1 W	110 Ohms	5 µA @ 42.6 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-41G

WINSUN SOURCING SUPPORT

Need Help Sourcing Single Zener Diodes?

Send the target part number, manufacturer, specifications and quantity. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and alternative-part options when appropriate.

Availability and lead-time support BOM, shortage and alternative sourcing

Send part number & quantity Request a Quote

Need sourcing assistance? Contact Sales

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.