Single Zener Diodes

Compare the current Single Zener Diodes Zener selection by manufacturer, stock status, datasheet and technical parameters. Use these details to narrow the list to parts that match your design, maintenance or purchasing requirements.

For a specific MPN, package, electrical rating or quantity requirement, send the details to EGOO. We can help confirm availability, quotation and alternative sourcing options.

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
BZX84C20LT1G DIODE ZENER 20V 250MW SOT23-3 onsemi	19,859	-	RFQ	Datasheet	BZX84CxxxLT1G	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	20 V	±6%	250 mW	55 Ohms	50 nA @ 14 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3 (TO-236)
BZX79C18-T50A DIODE ZENER 18V 500MW DO35 onsemi	19,697	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Cut Tape (CT)	Active	18 V	±5%	500 mW	45 Ohms	50 nA @ 12.6 V	1.5 V @ 100 mA	-65°C ~ 200°C	-	-	Through Hole	DO-35
MMSZ5245ET1G DIODE ZENER 15V 500MW SOD123 onsemi	19,348	-	RFQ	Datasheet	MMSZ52xxxT1G	SOD-123	Tape & Reel (TR)	Active	15 V	±5%	500 mW	16 Ohms	100 nA @ 11 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
1N5230B DIODE ZENER 4.7V 500MW DO35 onsemi	19,134	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	4.7 V	±5%	500 mW	19 Ohms	2 µA @ 1 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-35
1N5229BTR DIODE ZENER 4.3V 500MW DO35 onsemi	18,434	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Tape & Reel (TR)	Active	4.3 V	±5%	500 mW	22 Ohms	5 µA @ 1 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-35
1N5239B DIODE ZENER 9.1V 500MW DO35 onsemi	18,173	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	9.1 V	±5%	500 mW	10 Ohms	3 µA @ 7 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-35
MM3Z4V3T1G DIODE ZENER 4.3V 300MW SOD323 onsemi	17,758	-	RFQ	Datasheet	-	SC-76, SOD-323	Tape & Reel (TR)	Active	4.3 V	±7%	300 mW	90 Ohms	3 µA @ 1 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-323
1N5228B DIODE ZENER 3.9V 500MW DO35 onsemi	17,548	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	3.9 V	±5%	500 mW	23 Ohms	10 µA @ 1 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-35
1N5244B DIODE ZENER 14V 500MW DO35 onsemi	17,290	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	14 V	±5%	500 mW	15 Ohms	100 nA @ 10 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-35
MMSZ5266BT1G DIODE ZENER 68V 500MW SOD123 onsemi	17,078	-	RFQ	Datasheet	MMSZ52xxxT1G	SOD-123	Tape & Reel (TR)	Active	68 V	±5%	500 mW	230 Ohms	100 nA @ 52 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123

Single Zener Diodes FAQ

How can I narrow the current Single Zener Diodes selection?

Use the available manufacturer and technical filters to compare matching parts by specifications, stock status, pricing and datasheet information.

Can EGOO help source hard-to-find or obsolete Single Zener Diodes parts?

Yes. Send the manufacturer part number and required quantity to our sourcing team for availability, lead-time and alternative sourcing support.

Can I request a quotation for a BOM or small-batch requirement?

Yes. EGOO supports BOM sourcing, prototype quantities and small-batch purchasing. Provide your part list and quantities for a quotation review.

What information should I provide when requesting a quote?

Please provide the target part number, manufacturer, quantity and any required date code, package or delivery requirements so our team can respond more accurately.