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
BZT52C4V3-7-F DIODE ZENER 4.3V 500MW SOD123 Diodes Incorporated	170,891	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	4.3 V	±7%	500 mW	90 Ohms	3 µA @ 1 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ4678T1G DIODE ZENER 1.8V 500MW SOD123 onsemi	135,214	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	1.8 V	±5%	500 mW	-	7.5 µA @ 1 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
DDZ3V9BSF-7 DIODE ZENER 4.03V 500MW SOD323F Diodes Incorporated	120,084	RFQ	Datasheet	-	SC-90, SOD-323F	Tape & Reel (TR)	Active	4.03 V	±3%	500 mW	130 Ohms	10 µA @ 1 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-323F
BZT52C10T-7 DIODE ZENER 10V 300MW SOD523 Diodes Incorporated	116,898	RFQ	Datasheet	-	SC-79, SOD-523	Tape & Reel (TR)	Active	10 V	±6%	300 mW	20 Ohms	200 nA @ 7 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-523
BZX384-C20,115 DIODE ZENER 20V 300MW SOD323 Nexperia USA Inc.	116,715	RFQ	Datasheet	BZX384	SC-76, SOD-323	Tape & Reel (TR)	Active	20 V	±5%	300 mW	55 Ohms	50 nA @ 14 V	1.1 V @ 100 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-323
MMSZ15T1G DIODE ZENER 15V 500MW SOD123 onsemi	116,357	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	15 V	±5%	500 mW	30 Ohms	50 nA @ 10.5 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
BZX84-B4V7,215 DIODE ZENER 4.7V 250MW TO236AB Nexperia USA Inc.	102,287	RFQ	Datasheet	BZX84	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	4.7 V	±2%	250 mW	80 Ohms	3 µA @ 2 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	TO-236AB
BZX84-B16,215 DIODE ZENER 16V 250MW TO236AB Nexperia USA Inc.	100,804	RFQ	Datasheet	BZX84	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	16 V	±2%	250 mW	40 Ohms	50 nA @ 11.2 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	TO-236AB
BZX55C18-TR DIODE ZENER 18V 500MW DO204AH Vishay General Semiconductor - Diodes Division	98,483	RFQ	Datasheet	BZX55	DO-204AH, DO-35, Axial	Tape & Reel (TR)	Active	18 V	±5%	500 mW	50 Ohms	100 nA @ 13 V	1.5 V @ 200 mA	-65°C ~ 175°C	Automotive	AEC-Q101	Through Hole	DO-204AH (DO-35)
MMSZ4687T1G DIODE ZENER 4.3V 500MW SOD123 onsemi	96,356	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	4.3 V	±5%	500 mW	-	4 µA @ 2 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
BZX384-C3V9,115 DIODE ZENER 3.9V 300MW SOD323 Nexperia USA Inc.	87,426	RFQ	Datasheet	BZX384	SC-76, SOD-323	Tape & Reel (TR)	Active	3.9 V	±5%	300 mW	90 Ohms	3 µA @ 1 V	1.1 V @ 100 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-323
MMSZ4702T1G DIODE ZENER 15V 500MW SOD123 onsemi	76,959	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	15 V	±5%	500 mW	-	50 nA @ 11.4 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MM3Z9V1ST1G DIODE ZENER 9.1V 300MW SOD323 onsemi	75,436	RFQ	Datasheet	-	SC-76, SOD-323	Tape & Reel (TR)	Active	9.1 V	±2%	300 mW	15 Ohms	500 nA @ 6 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-323
PDZ2.4B,115 DIODE ZENER 2.4V 400MW SOD323 Nexperia USA Inc.	74,212	RFQ	Datasheet	PDZ-B	SC-76, SOD-323	Tape & Reel (TR)	Active	2.4 V	±2%	400 mW	100 Ohms	50 µA @ 1 V	1.1 V @ 100 mA	150°C (TJ)	-	-	Surface Mount	SOD-323
MMSZ5230B-TP DIODE ZENER 4.7V 500MW SOD123 Micro Commercial Co	72,031	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	4.7 V	±5%	500 mW	19 Ohms	5 µA @ 2 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
NZX14C,133 DIODE ZENER 14.05V 500MW ALF2 Nexperia USA Inc.	69,747	RFQ	Datasheet	NZX	DO-204AH, DO-35, Axial	Cut Tape (CT)	Active	14.05 V	±2%	500 mW	35 Ohms	50 nA @ 9.8 V	1.5 V @ 200 mA	175°C	-	-	Through Hole	ALF2
MMSZ5248B-TP DIODE ZENER 18V 500MW SOD123 Micro Commercial Co	67,657	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	18 V	±5%	500 mW	21 Ohms	100 nA @ 14 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
MMSZ5231B-TP DIODE ZENER 5.1V 500MW SOD123 Micro Commercial Co	67,086	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	5.1 V	±5%	500 mW	17 Ohms	5 µA @ 2 V	900 mV @ 10 mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123
BZX55C33-TR DIODE ZENER 33V 500MW DO204AH Vishay General Semiconductor - Diodes Division	63,676	RFQ	Datasheet	BZX55	DO-204AH, DO-35, Axial	Tape & Reel (TR)	Active	33 V	±5%	500 mW	80 Ohms	100 nA @ 24 V	1.5 V @ 200 mA	-65°C ~ 175°C	Automotive	AEC-Q101	Through Hole	DO-204AH (DO-35)
BZX79C2V7 DIODE ZENER 2.7V 500MW DO35 onsemi	63,100	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	2.7 V	±5%	500 mW	100 Ohms	75 µA @ 1 V	1.5 V @ 100 mA	-65°C ~ 200°C	-	-	Through Hole	DO-35

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.