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
MMSZ5221B_R1_00001 DIODE ZENER 2.4V 500MW SOD123 Panjit International Inc.	2,197	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	2.4 V	±5%	500 mW	30 Ohms	100 µA @ 1 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5247A_R1_00001 DIODE ZENER 17V 500MW SOD123 Panjit International Inc.	2,130	RFQ	Datasheet	MMSZ5229A	SOD-123	Tape & Reel (TR)	Active	17 V	±2%	500 mW	19 Ohms	100 nA @ 13 V	-	-50°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
BZX84C4V3_R1_00001 DIODE ZENER 4.3V 410MW SOT23 Panjit International Inc.	1,956	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	4.3 V	±5%	410 mW	90 Ohms	3 µA @ 1 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23
MMBZ5242B_R1_00001 DIODE ZENER 12V 410MW SOT23 Panjit International Inc.	1,870	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	12 V	±5%	410 mW	30 Ohms	2 µA @ 9.1 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23
BZT52-C5V1-AU_R1_000A1 DIODE ZENER 5.1V 410MW SOD123 Panjit International Inc.	1,853	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	5.1 V	±5%	410 mW	60 Ohms	100 nA @ 800 mV	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOD-123
MMSZ5256A_R1_00001 DIODE ZENER 30V 500MW SOD123 Panjit International Inc.	1,823	RFQ	Datasheet	MMSZ5229A	SOD-123	Tape & Reel (TR)	Active	30 V	±2%	500 mW	49 Ohms	100 nA @ 23 V	-	-50°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5257A_R1_00001 DIODE ZENER 33V 500MW SOD123 Panjit International Inc.	1,749	RFQ	Datasheet	MMSZ5229A	SOD-123	Tape & Reel (TR)	Active	33 V	±2%	500 mW	58 Ohms	100 nA @ 25 V	-	-50°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
BZX84B6V8_R1_00001 DIODE ZENER 6.8V 410MW SOT23 Panjit International Inc.	1,690	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	6.8 V	±2.06%	410 mW	15 Ohms	2 µA @ 4 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23
MMSZ5231A_R1_00001 DIODE ZENER 5.1V 500MW SOD123 Panjit International Inc.	1,247	RFQ	Datasheet	MMSZ5229A	SOD-123	Tape & Reel (TR)	Active	5.1 V	±1.96%	500 mW	17 Ohms	5 µA @ 2 V	-	-50°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5240A_R1_00001 DIODE ZENER 10V 500MW SOD123 Panjit International Inc.	1,125	RFQ	Datasheet	MMSZ5229A	SOD-123	Tape & Reel (TR)	Active	10 V	±2%	500 mW	17 Ohms	3 µA @ 8 V	-	-50°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123

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.