Single Zener Diodes

Browse available Single Zener Diodes components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.

If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.

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
BZX79C56 DIODE ZENER 56V 500MW DO204AH Fairchild Semiconductor	45,884	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Obsolete	56 V	±5%	500 mW	200 Ohms	50 nA @ 39.2 V	1.5 V @ 100 mA	-65°C ~ 200°C	-	-	Through Hole	DO-204AH (DO-35)
MMBZ5230B DIODE ZENER 4.7V 350MW SOT23 Fairchild Semiconductor	45,461	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Bulk	Active	4.7 V	±5%	350 mW	19 Ohms	5 µA @ 2 V	900 mV @ 10 mA	-	-	-	Surface Mount	SOT-23
FLZ39VA DIODE ZENER 35.6V 500MW SOD80 Fairchild Semiconductor	45,447	-	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Bulk	Obsolete	35.6 V	±3%	500 mW	72 Ohms	133 nA @ 30 V	1.2 V @ 200 mA	-65°C ~ 175°C	-	-	Surface Mount	SOD-80
MMBZ5229BLT1 DIODE ZENER 4.3V 225MW SOT23 onsemi	6,685	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	4.3 V	±5%	225 mW	22 Ohms	5 µA @ 1 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-23-3 (TO-236)
1N4749A-T50R DIODE ZENER 24V 1W DO41 onsemi	9,051	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Tape & Reel (TR)	Obsolete	24 V	±5%	1 W	25 Ohms	5 µA @ 18.2 V	-	-65°C ~ 200°C	-	-	Through Hole	DO-41
MMSZ5269BT1 DIODE ZENER onsemi	45,000	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
SZMMBZ5240BLT1 DIODE ZENER 10V 225MW SOT23 onsemi	45,000	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Bulk	Active	10 V	±5%	225 mW	17 Ohms	3 µA @ 8 V	900 mV @ 10 mA	-65°C ~ 150°C	Automotive	AEC-Q101	Surface Mount	SOT-23-3 (TO-236)
MMSZ15T1H DIODE ZENER 15V 500MW SOD123 onsemi	45,000	-	RFQ	Datasheet	-	SOD-123	Bulk	Active	15 V	±5%	500 mW	30 Ohms	50 nA @ 10.5 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
BZX85C24-T50R DIODE ZENER 24V 1W DO204AL Fairchild Semiconductor	45,000	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	24 V	±5%	1 W	25 Ohms	500 nA @ 17 V	1.2 V @ 200 mA	-65°C ~ 200°C (TJ)	-	-	Through Hole	DO-204AL (DO-41)
TDZ5V6J,115 DIODE ZENER 5.6V 500MW SOD323F NXP Semiconductors	45,000	-	RFQ	Datasheet	TDZxJ	SC-90, SOD-323F	Bulk	Active	5.6 V	±2%	500 mW	40 Ohms	10 µA @ 2.5 V	1.1 V @ 100 mA	-55°C ~ 150°C	Automotive	AEC-Q101	Surface Mount	SOD-323F
MMBZ5228B DIODE ZENER 3.9V 300MW SOT23 Fairchild Semiconductor	44,425	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Bulk	Active	3.9 V	±5%	300 mW	23 Ohms	10 µA @ 1 V	900 mV @ 10 mA	-	-	-	Surface Mount	SOT-23
BZX84C36LT1 DIODE ZENER 36V 225MW SOT23-3 onsemi	7,202	-	RFQ	Datasheet	BZX84CxxxLT1	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	36 V	±6%	225 mW	90 Ohms	50 nA @ 25.2 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3 (TO-236)
BZX84C3V3LT3G DIODE ZENER 3.3V 250MW SOT23-3 onsemi	6,858	-	RFQ	Datasheet	BZX84CxxxLT1G	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	3.3 V	±6%	250 mW	95 Ohms	5 µA @ 1 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3 (TO-236)
BZX79C33 DIODE ZENER 33V 500MW DO35 Fairchild Semiconductor	43,000	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	33 V	±5%	500 mW	80 Ohms	50 nA @ 23.1 V	1.5 V @ 100 mA	-65°C ~ 200°C	-	-	Through Hole	DO-35
MMSZ4V7T1 DIODE ZENER 4.7V 500MW SOD123 onsemi	2,682	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Obsolete	4.7 V	±5%	500 mW	80 Ohms	3 µA @ 2 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ4707T1 DIODE ZENER 20V 500MW SOD123 onsemi	6,837	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Obsolete	20 V	±5%	500 mW	-	10 nA @ 15.2 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
SMBZ1036LT1G DIODE ZENER .225W SPCL SOT23 onsemi	42,000	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
SMSZ1600-15T1DS DIODE ZENER 0.5W SPCL SOD123 onsemi	42,000	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
1N4731A-T50A DIODE ZENER 4.3V 1W DO41 Fairchild Semiconductor	42,000	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	4.3 V	±5%	1 W	9 Ohms	10 µA @ 1 V	-	-65°C ~ 200°C	-	-	Through Hole	DO-41
SM3Z1000T1 ZEN SOD323 REG 0.2W SPCL onsemi	42,000	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-

Single Zener Diodes FAQ

What Single Zener Diodes components can I source from EGOO?

You can browse available Single Zener Diodes product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.

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

Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.

Does EGOO support BOM and small-batch sourcing?

Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.

How do I request pricing and availability?

Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.