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
BZX84C3V3-HE3-18 DIODE ZENER 3.3V 300MW SOT23-3 Vishay General Semiconductor - Diodes Division	9,575	RFQ	Datasheet	BZX84	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	3.3 V	±5%	300 mW	95 Ohms	5 µA @ 1 V	-	-55°C ~ 150°C	Automotive	AEC-Q101	Surface Mount	SOT-23-3
MZP4750ARL DIODE ZENER 27V 3W AXIAL onsemi	3,640	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Tape & Reel (TR)	Obsolete	27 V	±5%	3 W	35 Ohms	5 µA @ 20.6 V	1.5 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	Axial
GSM3Z4V7CW DIODE ZENER 4.7V 200MW SOD323F Good-Ark Semiconductor	9,000	RFQ	Datasheet	-	SC-90, SOD-323F	Tape & Reel (TR)	Active	4.7 V	±5%	200 mW	80 Ohms	2.7 µA @ 2 V	1 V @ 10 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-323F
GSM3Z18VCW DIODE ZENER 18V 200MW SOD323F Good-Ark Semiconductor	9,000	RFQ	Datasheet	-	SC-90, SOD-323F	Tape & Reel (TR)	Active	18 V	±5%	200 mW	45 Ohms	45 nA @ 12.6 V	1 V @ 10 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-323F
PDZ6.8B_R1_00001 DIODE ZENER 6.8V 400MW SOD323 Panjit International Inc.	8,974	RFQ	Datasheet	-	SC-90, SOD-323F	Tape & Reel (TR)	Active	6.8 V	±2.06%	400 mW	40 Ohms	500 nA @ 3.5 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-323
BZX584B5V6 DIODE ZENER 5.6V 150MW SOD523 Good-Ark Semiconductor	8,880	RFQ	Datasheet	-	SC-79, SOD-523	Tape & Reel (TR)	Active	5.6 V	±2%	150 mW	40 Ohms	1 µA @ 2 V	900 mV @ 10 mA	150°C (TJ)	-	-	Surface Mount	SOD-523
MMSZ5246A-AU_R1_000A1 DIODE ZENER 16V 500MW SOD123 Panjit International Inc.	8,646	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	16 V	±2%	500 mW	17 Ohms	100 nA @ 12 V	-	-50°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOD-123
MMSZ5248T1 DIODE ZENER 18V 0.5W SOD123 onsemi	8,615	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
MZP4746ATA DIODE ZENER onsemi	8,500	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
BZX584C8V2_R1_00001 DIODE ZENER 8.2V 200MW SOD523 Panjit International Inc.	8,354	RFQ	Datasheet	-	SC-79, SOD-523	Tape & Reel (TR)	Active	8.2 V	±5%	200 mW	15 Ohms	700 nA @ 5 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-523
MMSZ5245A-AU_R1_000A1 DIODE ZENER 15V 500MW SOD123 Panjit International Inc.	8,000	RFQ	Datasheet	MMSZ5229A-AU	SOD-123	Tape & Reel (TR)	Active	15 V	±2%	500 mW	16 Ohms	500 nA @ 11 V	-	-50°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOD-123
PDZ18B_R1_00001 DIODE ZENER 18V 400MW SOD323 Panjit International Inc.	7,749	RFQ	Datasheet	-	SC-90, SOD-323F	Tape & Reel (TR)	Active	18 V	±2.19%	400 mW	20 Ohms	50 nA @ 13 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-323
ZMM5265B-7 DIODE ZENER 62V 500MW MINI MELF Diodes Incorporated	6,669	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Tape & Reel (TR)	Obsolete	62 V	±5%	500 mW	185 Ohms	100 nA @ 47 V	1.5 V @ 200 mA	-65°C ~ 175°C	-	-	Surface Mount	Mini MELF
BZT52-B51S_R1_00001 DIODE ZENER 51V 200MW SOD323 Panjit International Inc.	6,410	RFQ	Datasheet	-	SC-90, SOD-323F	Tape & Reel (TR)	Active	51 V	±2%	200 mW	100 Ohms	100 nA @ 38 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-323
GZB6.8B DIODE ZENER onsemi	6,300	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
1N4754A-T DIODE ZENER 39V 1W DO41 Diodes Incorporated	6,211	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Tape & Reel (TR)	Obsolete	39 V	±5%	1 W	60 Ohms	5 µA @ 29.7 V	1.2 V @ 200 mA	-65°C ~ 175°C	-	-	Through Hole	DO-41
3EZ24D5RLG DIODE ZENER 24V 3W AXIAL onsemi	5,937	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Tape & Reel (TR)	Obsolete	24 V	±5%	3 W	9 Ohms	500 nA @ 18.2 V	1.5 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	Axial
3EZ4.3D5RLG DIODE ZENER 4.3V 3W AXIAL onsemi	8,764	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Tape & Reel (TR)	Obsolete	4.3 V	±5%	3 W	4.5 Ohms	30 µA @ 1 V	1.5 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	Axial
1N5917BRL DIODE ZENER 4.7V 3W AXIAL onsemi	8,011	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Tape & Reel (TR)	Obsolete	4.7 V	±5%	3 W	5 Ohms	5 µA @ 1.5 V	1.5 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	Axial
MZP4744ARLG DIODE ZENER 15V 3W AXIAL onsemi	3,764	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Tape & Reel (TR)	Obsolete	15 V	±5%	3 W	14 Ohms	5 µA @ 11.4 V	1.5 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	Axial

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.