Single Zener Diodes

Browse available Single Zener Diodes part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

Compare Part Numbers Review available models and manufacturers

Datasheets & Specifications Access technical references quickly

RFQ & BOM Support Send quantities for sourcing and quotation

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
1N4626 VOLTAGE REGULATOR Microchip Technology	2,041	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
1N971BE3/TR DIODE ZENER 27V 500MW DO204AH Microchip Technology	7,122	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Tape & Reel (TR)	Active	27 V	±5%	500 mW	41 Ohms	5 µA @ 20.6 V	1.1 V @ 200 mA	-65°C ~ 175°C	-	-	Through Hole	DO-204AH (DO-35)
1N4617 DIODE ZENER 2.4V 500MW DO7 Microchip Technology	3,487	-	RFQ	Datasheet	-	DO-204AA, DO-7, Axial	Bulk	Active	2.4 V	±5%	500 mW	1400 Ohms	2 µA @ 1 V	1.1 V @ 200 mA	-65°C ~ 175°C	-	-	Through Hole	DO-7 (DO-204AA)
1N4617/TR DIODE ZENER 2.4V 500MW DO7 Microchip Technology	2,069	-	RFQ	Datasheet	-	DO-204AA, DO-7, Axial	Tape & Reel (TR)	Active	2.4 V	±5%	500 mW	1400 Ohms	2 µA @ 1 V	1.1 V @ 200 mA	-65°C ~ 175°C	-	-	Through Hole	DO-7
1N4618 DIODE ZENER 2.7V 500MW DO7 Microchip Technology	5,885	-	RFQ	Datasheet	-	DO-204AA, DO-7, Axial	Bulk	Active	2.7 V	±5%	500 mW	1500 Ohms	1 µA @ 1 V	1.1 V @ 200 mA	-65°C ~ 175°C	-	-	Through Hole	DO-7
1N4628 VOLTAGE REGULATOR Microchip Technology	5,217	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
1N4623 DIODE ZENER 4.3V 500MW DO7 Microchip Technology	6,431	-	RFQ	Datasheet	-	DO-204AA, DO-7, Axial	Bulk	Active	4.3 V	±5%	500 mW	1600 Ohms	4 µA @ 2 V	1.1 V @ 200 mA	-65°C ~ 175°C	-	-	Through Hole	DO-7
1N4620 DIODE ZENER 3.3V 500MW DO7 Microchip Technology	6,505	-	RFQ	Datasheet	-	DO-204AA, DO-7, Axial	Bulk	Active	3.3 V	±5%	500 mW	1650 Ohms	7.5 µA @ 1.5 V	1.1 V @ 200 mA	-65°C ~ 175°C	-	-	Through Hole	DO-7
1N4619 DIODE ZENER 3V 500MW DO7 Microchip Technology	3,233	-	RFQ	Datasheet	-	DO-204AA, DO-7, Axial	Bulk	Active	3 V	±5%	500 mW	1600 Ohms	800 nA @ 1 V	1.1 V @ 200 mA	-65°C ~ 175°C	-	-	Through Hole	DO-7
1N4622 DIODE ZENER 3.9V 500MW DO7 Microchip Technology	2,649	-	RFQ	Datasheet	-	DO-204AA, DO-7, Axial	Bulk	Active	3.9 V	±5%	500 mW	1650 Ohms	5 µA @ 2 V	1.1 V @ 200 mA	-65°C ~ 175°C	-	-	Through Hole	DO-7
1N4616 DIODE ZENER 2.2V 500MW DO7 Microchip Technology	9,549	-	RFQ	Datasheet	-	DO-204AA, DO-7, Axial	Bulk	Active	2.2 V	±5%	500 mW	1300 Ohms	4 µA @ 1 V	1.1 V @ 200 mA	-65°C ~ 175°C	-	-	Through Hole	DO-7
1N4625 DIODE ZENER 5.1V 500MW DO7 Microchip Technology	5,796	-	RFQ	Datasheet	-	DO-204AA, DO-7, Axial	Bulk	Active	5.1 V	±5%	500 mW	1500 Ohms	10 µA @ 3 V	1.1 V @ 200 mA	-65°C ~ 175°C	-	-	Through Hole	DO-7
1N4621 DIODE ZENER 3.6V 500MW DO7 Microchip Technology	6,336	-	RFQ	Datasheet	-	DO-204AA, DO-7, Axial	Bulk	Active	3.6 V	±5%	500 mW	1700 Ohms	7.5 µA @ 2 V	1.1 V @ 200 mA	-65°C ~ 175°C	-	-	Through Hole	DO-7
1N5340/TR12 DIODE ZENER 6V 5W T18 Microchip Technology	4,290	-	RFQ	Datasheet	-	T-18, Axial	Tape & Reel (TR)	Obsolete	6 V	±20%	5 W	1 Ohms	1 µA @ 3 V	1.2 V @ 1 A	-65°C ~ 150°C	-	-	Through Hole	T-18
1N5340A/TR12 DIODE ZENER 6V 5W T18 Microchip Technology	8,442	-	RFQ	Datasheet	-	T-18, Axial	Tape & Reel (TR)	Obsolete	6 V	±10%	5 W	1 Ohms	1 µA @ 3 V	1.2 V @ 1 A	-65°C ~ 150°C	-	-	Through Hole	T-18
1N5340AE3/TR12 DIODE ZENER 6V 5W T18 Microchip Technology	3,343	-	RFQ	Datasheet	-	T-18, Axial	Tape & Reel (TR)	Obsolete	6 V	±10%	5 W	1 Ohms	1 µA @ 3 V	1.2 V @ 1 A	-65°C ~ 150°C	-	-	Through Hole	T-18
1N5340E3/TR12 DIODE ZENER 6V 5W T18 Microchip Technology	5,386	-	RFQ	Datasheet	-	T-18, Axial	Tape & Reel (TR)	Obsolete	6 V	±20%	5 W	1 Ohms	1 µA @ 3 V	1.2 V @ 1 A	-65°C ~ 150°C	-	-	Through Hole	T-18
1N5341/TR12 DIODE ZENER 6.2V 5W T18 Microchip Technology	6,905	-	RFQ	Datasheet	-	T-18, Axial	Tape & Reel (TR)	Obsolete	6.2 V	±20%	5 W	1 Ohms	1 µA @ 3 V	1.2 V @ 1 A	-65°C ~ 150°C	-	-	Through Hole	T-18
1N5341A/TR12 DIODE ZENER 6.2V 5W T18 Microchip Technology	8,365	-	RFQ	Datasheet	-	T-18, Axial	Tape & Reel (TR)	Obsolete	6.2 V	±10%	5 W	1 Ohms	1 µA @ 3 V	1.2 V @ 1 A	-65°C ~ 150°C	-	-	Through Hole	T-18
1N5341AE3/TR12 DIODE ZENER 6.2V 5W T18 Microchip Technology	3,111	-	RFQ	Datasheet	-	T-18, Axial	Tape & Reel (TR)	Obsolete	6.2 V	±10%	5 W	1 Ohms	1 µA @ 3 V	1.2 V @ 1 A	-65°C ~ 150°C	-	-	Through Hole	T-18

WINSUN SOURCING SUPPORT

Need Single Zener Diodes Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

Global component sourcing support BOM, shortage and EOL support

Send part number & quantity Request a Quote

Need sourcing assistance? Contact Sales

FREQUENTLY ASKED QUESTIONS

Single Zener Diodes FAQ

Common questions about selecting, comparing and sourcing Single Zener Diodes components through Winsun (HK) Electronics.

What should I check when selecting Single Zener Diodes components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Single Zener Diodes part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Single Zener Diodes parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Single Zener Diodes components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.