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
BZT55C3V6 DIODE ZENER 3.6V 500MW QMMELF Taiwan Semiconductor Corporation	9,660	-	RFQ	Datasheet	-	SOD-80 Variant	Tape & Reel (TR)	Active	3.6 V	±5%	500 mW	85 Ohms	2 µA @ 1 V	1 V @ 10 mA	-65°C ~ 175°C (TJ)	-	-	Surface Mount	QMMELF
BZT55C56 DIODE ZENER 56V 500MW QMMELF Taiwan Semiconductor Corporation	8,280	-	RFQ	Datasheet	-	SOD-80 Variant	Tape & Reel (TR)	Active	56 V	±5%	500 mW	135 Ohms	100 nA @ 42 V	1 V @ 10 mA	-65°C ~ 175°C (TJ)	-	-	Surface Mount	QMMELF
BZT55C22 DIODE ZENER 22V 500MW QMMELF Taiwan Semiconductor Corporation	2,419	-	RFQ	Datasheet	-	SOD-80 Variant	Tape & Reel (TR)	Active	22 V	±5%	500 mW	55 Ohms	100 nA @ 16 V	1 V @ 10 mA	-65°C ~ 175°C (TJ)	-	-	Surface Mount	QMMELF
BZT55C75 DIODE ZENER 75V 500MW QMMELF Taiwan Semiconductor Corporation	9,254	-	RFQ	Datasheet	-	SOD-80 Variant	Tape & Reel (TR)	Active	75 V	±5%	500 mW	170 Ohms	100 nA @ 56 V	1 V @ 10 mA	-65°C ~ 175°C (TJ)	-	-	Surface Mount	QMMELF
MMSZ5223BT3 DIODE ZENER 2.7V 500MW SOD123 onsemi	5,014	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Obsolete	2.7 V	±5%	500 mW	30 Ohms	75 µA @ 1 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5231BT3 DIODE ZENER 5.1V 500MW SOD123 onsemi	3,311	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Obsolete	5.1 V	±5%	500 mW	17 Ohms	5 µA @ 2 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5235BT3 DIODE ZENER 6.8V 500MW SOD123 onsemi	7,513	-	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
MMSZ5240BT3 DIODE ZENER 10V 500MW SOD123 onsemi	9,630	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Obsolete	10 V	±5%	500 mW	17 Ohms	3 µA @ 8 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5246BT3G DIODE ZENER 16V 500MW SOD123 onsemi	7,613	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Obsolete	16 V	±5%	500 mW	17 Ohms	100 nA @ 12 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5248BT3 DIODE ZENER 18V 500MW SOD123 onsemi	7,174	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Obsolete	18 V	±5%	500 mW	21 Ohms	100 nA @ 14 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5252BT3G DIODE ZENER 24V 500MW SOD123 onsemi	3,033	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Obsolete	24 V	±5%	500 mW	33 Ohms	100 nA @ 18 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5255BT3 DIODE ZENER 28V 500MW SOD123 onsemi	7,643	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Obsolete	28 V	±5%	500 mW	44 Ohms	100 nA @ 21 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5256BT3 DIODE ZENER 30V 500MW SOD123 onsemi	3,117	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Obsolete	30 V	±5%	500 mW	49 Ohms	100 nA @ 23 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5256BT3G DIODE ZENER 30V 500MW SOD123 onsemi	6,656	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Obsolete	30 V	±5%	500 mW	49 Ohms	100 nA @ 23 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5264BT3 DIODE ZENER 60V 500MW SOD123 onsemi	5,930	-	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Obsolete	60 V	±5%	500 mW	170 Ohms	100 nA @ 46 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
CLL5251B BK PBFREE DIODE ZENER 22V 500MW SOD80 Central Semiconductor Corp	7,683	-	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Bulk	Active	22 V	±5%	500 mW	29 Ohms	100 nA @ 17 V	1.25 V @ 200 mA	-65°C ~ 200°C	-	-	Surface Mount	SOD-80
CMSZ5235B BK PBFREE DIODE ZENER 6.8V 275MW SOT323 Central Semiconductor Corp	2,625	-	RFQ	Datasheet	-	SC-70, SOT-323	Bulk	Active	6.8 V	±5%	275 mW	5 Ohms	3 µA @ 5 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-323
CMSZ5236B BK PBFREE DIODE ZENER 7.5V 275MW SOT323 Central Semiconductor Corp	4,076	-	RFQ	Datasheet	-	SC-70, SOT-323	Bulk	Active	7.5 V	±5%	275 mW	6 Ohms	3 µA @ 6 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-323
CMSZ5240B BK PBFREE DIODE ZENER 10V 275MW SOT323 Central Semiconductor Corp	2,505	-	RFQ	Datasheet	-	SC-70, SOT-323	Bulk	Active	10 V	±5%	275 mW	17 Ohms	3 µA @ 8 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-323
CMSZ5245B BK PBFREE DIODE ZENER 15V 275MW SOT323 Central Semiconductor Corp	6,299	-	RFQ	Datasheet	-	SC-70, SOT-323	Bulk	Active	15 V	±5%	275 mW	16 Ohms	100 nA @ 11 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-323

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.