Single Zener Diodes

Review Single Zener Diodes Zener components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.

If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing 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
BZT52C4V7-AQ DIODE ZENER 4.7V 500MW SOD123F Diotec Semiconductor	9,383	RFQ	Datasheet	-	SOD-123F	Bulk	Active	4.7 V	±5%	500 mW	130 Ohms	2 µA @ 1 V	-	-50°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOD-123F
MMSZ5240B-AQ DIODE ZENER 10V 500MW SOD123F Diotec Semiconductor	8,021	RFQ	Datasheet	-	SOD-123F	Bulk	Active	10 V	±5%	500 mW	17 Ohms	3 µA @ 8 V	900 mV @ 10 mA	-50°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOD-123F
MMSZ5254B-AQ DIODE ZENER 27V 500MW SOD123F Diotec Semiconductor	6,940	RFQ	Datasheet	-	SOD-123F	Bulk	Active	27 V	±5%	500 mW	41 Ohms	100 nA @ 21 V	900 mV @ 10 mA	-50°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOD-123F
MMSZ5252B-AQ DIODE ZENER 24V 500MW SOD123F Diotec Semiconductor	8,639	RFQ	Datasheet	-	SOD-123F	Bulk	Active	24 V	±5%	500 mW	33 Ohms	100 nA @ 18 V	900 mV @ 10 mA	-50°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOD-123F
MMSZ5257B-AQ DIODE ZENER 33V 500MW SOD123F Diotec Semiconductor	4,374	RFQ	Datasheet	-	SOD-123F	Bulk	Active	33 V	±5%	500 mW	58 Ohms	100 nA @ 25 V	900 mV @ 10 mA	-50°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOD-123F
MMSZ5248B-AQ DIODE ZENER 18V 500MW SOD123F Diotec Semiconductor	9,952	RFQ	Datasheet	-	SOD-123F	Bulk	Active	18 V	±5%	500 mW	21 Ohms	100 nA @ 14 V	900 mV @ 10 mA	-50°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOD-123F
MMSZ5259B-AQ DIODE ZENER 39V 500MW SOD123F Diotec Semiconductor	2,640	RFQ	Datasheet	-	SOD-123F	Bulk	Active	39 V	±5%	500 mW	80 Ohms	100 nA @ 30 V	900 mV @ 10 mA	-50°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOD-123F
MMSZ5250B-AQ DIODE ZENER 20V 500MW SOD123F Diotec Semiconductor	5,345	RFQ	Datasheet	-	SOD-123F	Bulk	Active	20 V	±5%	500 mW	25 Ohms	100 nA @ 15 V	900 mV @ 10 mA	-50°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOD-123F
MM5Z4V3B DIODE ZENER 4.3V 200MW SOD523 Diotec Semiconductor	5,527	RFQ	Datasheet	-	SC-79, SOD-523	Bulk	Active	4.3 V	±2%	200 mW	100 Ohms	5 µA @ 1 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-523
BZX84B5V6-AQ DIODE ZENER 5.6V 300MW SOT23 Diotec Semiconductor	3,672	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Bulk	Active	5.6 V	±2%	300 mW	40 Ohms	1 µA @ 2 V	-	-50°C ~ 150°C (TJ)	Automotive	AEC-Q101	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.