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
MMSZ5259ET1 DIODE ZENER 39V 500MW SOD123 onsemi	9,787	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Obsolete	39 V	±5%	500 mW	80 Ohms	100 nA @ 30 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMBZ5234ELT1G DIODE ZENER 6.2V 225MW SOT23-3 onsemi	2,232	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	6.2 V	±5%	225 mW	7 Ohms	5 µA @ 4 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOT-23-3 (TO-236)
MMSZ5235BT1 DIODE ZENER 6.8V 500MW SOD123 onsemi	3,799	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Obsolete	6.8 V	±5%	500 mW	5 Ohms	3 µA @ 5 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
BZX85C27 DIODE ZENER 27V 1W DO41 onsemi	2,298	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Obsolete	27 V	±7%	1 W	30 Ohms	500 nA @ 19 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-41
MM3Z6V8ST1H DIODE ZENER 6.8V 300MW SOD323 onsemi	102,000	-	RFQ	Datasheet	-	SC-76, SOD-323	Bulk	Active	6.8 V	±2%	300 mW	15 Ohms	2 µA @ 4 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-323
MMBZ5257ELT1G DIODE ZENER 33V 225MW SOT23-3 onsemi	6,093	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	33 V	±5%	225 mW	58 Ohms	100 nA @ 25 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOT-23-3 (TO-236)
MMSZ12T1 DIODE ZENER 12V 500MW SOD123 onsemi	5,573	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Obsolete	12 V	±5%	500 mW	25 Ohms	100 nA @ 8 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMBZ5250ELT1G DIODE ZENER 20V 225MW SOT23-3 onsemi	7,586	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	20 V	±5%	225 mW	25 Ohms	100 nA @ 15 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOT-23-3 (TO-236)
MMSZ5244BT1 DIODE ZENER 14V 500MW SOD123 onsemi	3,213	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Obsolete	14 V	±5%	500 mW	15 Ohms	100 nA @ 10 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ3V9T3G DIODE ZENER 3.9V 500MW SOD123 onsemi	7,307	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Obsolete	3.9 V	±5%	500 mW	90 Ohms	3 µA @ 1 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.