Single Zener Diodes

Explore Single Zener Diodes parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

Mfr. Part #	Availability	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
MMBZ5227ELT1G DIODE ZENER 3.6V 225MW SOT23-3 onsemi	6,113	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	3.6 V	-	225 mW	24 Ohms	15 µA @ 1 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-23-3 (TO-236)
MMBZ5230ELT3G DIODE ZENER 4.7V 225MW SOT23-3 onsemi	60,000	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Bulk	Obsolete	4.7 V	±5%	225 mW	19 Ohms	5 µA @ 2 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOT-23-3 (TO-236)
BZX84C36ET3G DIODE ZENER 36V 225MW SOT23 onsemi	3,893	RFQ	Datasheet	-	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)
MMBZ5246ELT1 DIODE ZENER 16V 225MW SOT23-3 onsemi	57,000	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Bulk	Obsolete	16 V	±5%	225 mW	17 Ohms	100 nA @ 12 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOT-23-3 (TO-236)
1N4738A-T50R DIODE ZENER 8.2V 1W DO41 onsemi	7,126	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Tape & Reel (TR)	Obsolete	8.2 V	±5%	1 W	4.5 Ohms	10 µA @ 6 V	-	-65°C ~ 200°C	-	-	Through Hole	DO-41
BZX84C16ET1 DIODE ZENER 16V 225MW SOT23-3 onsemi	5,949	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	16 V	±6%	225 mW	40 Ohms	50 nA @ 11.2 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3 (TO-236)
BZX84C24ET1G DIODE ZENER 24V 225MW SOT23 onsemi	6,370	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	24 V	±6%	225 mW	70 Ohms	50 nA @ 16.8 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3 (TO-236)
MMBZ5254ELT1G DIODE ZENER 27V 225MW SOT23-3 onsemi	4,005	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	27 V	±5%	225 mW	41 Ohms	100 nA @ 21 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOT-23-3 (TO-236)
MMBZ5228ELT1 DIODE ZENER 3.9V 225MW SOT23-3 onsemi	51,000	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Bulk	Obsolete	3.9 V	±5%	225 mW	23 Ohms	10 µA @ 1 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOT-23-3 (TO-236)
MMBZ5245ELT3G DIODE ZENER 15V 225MW SOT23-3 onsemi	6,912	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	15 V	±5%	225 mW	16 Ohms	100 nA @ 11 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOT-23-3 (TO-236)
MMSZ27T3 DIODE ZENER 27V 500MW SOD123 onsemi	4,547	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Obsolete	27 V	±5%	500 mW	80 Ohms	50 nA @ 18.9 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
SZMMSZ24T3G DIODE ZENER 24V 500MW SOD123 onsemi	8,001	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Obsolete	24 V	-	500 mW	70 Ohms	50 nA @ 16.8 V	900 mV @ 10 mA	-55°C ~ 150°C	Automotive	AEC-Q101	Surface Mount	SOD-123
MMSZ5221ET1 DIODE ZENER 2.4V 500MW SOD123 onsemi	8,363	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Obsolete	2.4 V	±5%	500 mW	30 Ohms	100 µA @ 1 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5251ET1G DIODE ZENER 22V 500MW SOD123 onsemi	7,811	RFQ	Datasheet	MMSZ52xxxT1G	SOD-123	Tape & Reel (TR)	Obsolete	22 V	±5%	500 mW	29 Ohms	100 nA @ 17 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ4689ET1 DIODE ZENER 5.1V 500MW SOD123 onsemi	3,968	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Obsolete	5.1 V	±5%	500 mW	-	10 µA @ 3 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMBZ5252ELT1G DIODE ZENER 24V 225MW SOT23-3 onsemi	2,406	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	24 V	±5%	225 mW	33 Ohms	100 nA @ 18 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOT-23-3 (TO-236)
MMSZ5234BT1 DIODE ZENER 6.2V 500MW SOD-123 onsemi	6,129	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Obsolete	6.2 V	±5%	500 mW	7 Ohms	5 µA @ 4 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
BZX84C4V7ET1G DIODE ZENER 4.7V 225MW SOT23 onsemi	5,425	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	4.7 V	±6%	225 mW	80 Ohms	3 µA @ 2 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3 (TO-236)
1N4735A-T50R DIODE ZENER 6.2V 1W DO41 onsemi	6,738	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Tape & Reel (TR)	Obsolete	6.2 V	±5%	1 W	2 Ohms	10 µA @ 3 V	-	-65°C ~ 200°C	-	-	Through Hole	DO-41
BZX84C5V1ET3G DIODE ZENER 5.1V 225MW SOT23 onsemi	7,418	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	5.1 V	±6%	225 mW	60 Ohms	2 µA @ 2 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3 (TO-236)

FAQ

Frequently Asked Questions

What are Single Zener Diodes components used for?

Single Zener Diodes components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Single Zener Diodes part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

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

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.