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
1SMA5933 DIODE ZENER 22V 1.5W DO214AC Taiwan Semiconductor Corporation	7,470	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	22 V	±5%	1.5 W	17.5 Ohms	500 nA @ 16.7 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AC (SMA)
NZ8F3V3MX2WT5G DIODE ZENER 3.3V 250MW 2-X2DFNW onsemi	5,880	RFQ	Datasheet	NZ8F	2-XDFN	Tape & Reel (TR)	Active	3.3 V	±7.58%	250 mW	100 Ohms	10 µA @ 1 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount, Wettable Flank	2-X2DFNW (1x0.6)
1N4752A-T50A DIODE ZENER 33V 1W DO41 onsemi	5,580	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Cut Tape (CT)	Active	33 V	±5%	1 W	45 Ohms	5 µA @ 25.1 V	-	-65°C ~ 200°C	-	-	Through Hole	DO-41
1N4732A-T50A DIODE ZENER 4.7V 1W DO41 onsemi	5,476	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Cut Tape (CT)	Active	4.7 V	±5%	1 W	8 Ohms	10 µA @ 1 V	-	-65°C ~ 200°C	-	-	Through Hole	DO-41
MM3Z51VT1G DIODE ZENER 51V 300MW SOD323 onsemi	5,379	RFQ	Datasheet	-	SC-76, SOD-323	Tape & Reel (TR)	Active	51 V	±6%	300 mW	180 Ohms	50 nA @ 35.7 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOD-323
ZM4751A L0G DIODE ZENER 30V 1W MELF Taiwan Semiconductor Corporation	5,000	RFQ	Datasheet	-	DO-213AB, MELF	Tape & Reel (TR)	Active	30 V	±5%	1 W	40 Ohms	5 µA @ 22.8 V	-	175°C (TJ)	-	-	Surface Mount	MELF
ZM4757A L0G DIODE ZENER 51V 1W MELF Taiwan Semiconductor Corporation	5,000	RFQ	Datasheet	-	DO-213AB, MELF	Tape & Reel (TR)	Active	51 V	±5%	1 W	95 Ohms	5 µA @ 38.8 V	-	175°C (TJ)	-	-	Surface Mount	MELF
1N4743A-T50A DIODE ZENER 13V 1W DO41 onsemi	4,973	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Cut Tape (CT)	Active	13 V	±5%	1 W	10 Ohms	5 µA @ 9.9 V	-	-65°C ~ 200°C	-	-	Through Hole	DO-41
ZM4728A L0G DIODE ZENER 3.3V 1W MELF Taiwan Semiconductor Corporation	4,931	RFQ	Datasheet	-	DO-213AB, MELF	Tape & Reel (TR)	Active	3.3 V	±5%	1 W	10 Ohms	100 µA @ 1 V	-	175°C (TJ)	-	-	Surface Mount	MELF
BZV85-C4V7,113 DIODE ZENER 4.7V 1.3W DO41 Nexperia USA Inc.	4,898	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Tape & Reel (TR)	Active	4.7 V	±5%	1.3 W	13 Ohms	3 µA @ 1 V	1 V @ 50 mA	-65°C ~ 200°C	-	-	Through Hole	DO-41
ZM4739A L0G DIODE ZENER 9.1V 1W MELF Taiwan Semiconductor Corporation	4,875	RFQ	Datasheet	-	DO-213AB, MELF	Tape & Reel (TR)	Active	9.1 V	±5%	1 W	5 Ohms	10 µA @ 7 V	-	175°C (TJ)	-	-	Surface Mount	MELF
1SMA4747 DIODE ZENER 20V 1.25W DO214AC Taiwan Semiconductor Corporation	4,130	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	20 V	±5%	1.25 W	22 Ohms	1 µA @ 15.2 V	-	-55°C ~ 175°C (TJ)	-	-	Surface Mount	DO-214AC (SMA)
SZNZ8F5V1SMX2WT5G DIODE ZENER 5.1V 250MW 2-X2DFNW onsemi	4,063	RFQ	Datasheet	NZ8F	2-XDFN	Tape & Reel (TR)	Active	5.1 V	±2.35%	250 mW	80 Ohms	2 µA @ 1.5 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount, Wettable Flank	2-X2DFNW (1x0.6)
BZX84J-B3V0,115 DIODE ZENER 3V 550MW SOD323F Nexperia USA Inc.	3,851	RFQ	Datasheet	-	SC-90, SOD-323F	Tape & Reel (TR)	Active	3 V	±2%	550 mW	95 Ohms	10 µA @ 1 V	1.1 V @ 100 mA	-65°C ~ 150°C	Automotive	AEC-Q101	Surface Mount	SOD-323F
DDZ9701S-7 DIODE ZENER 14V 200MW SOD323 Diodes Incorporated	3,080	RFQ	Datasheet	-	SC-76, SOD-323	Tape & Reel (TR)	Active	14 V	±5%	200 mW	-	50 nA @ 10.6 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-323
SZMMBZ5239ELT1G DIODE ZENER 9.1V 225MW SOT23-3 onsemi	3,000	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	9.1 V	±5%	225 mW	10 Ohms	3 µA @ 7 V	900 mV @ 10 mA	-55°C ~ 150°C	Automotive	AEC-Q101	Surface Mount	SOT-23-3 (TO-236)
PZU18B,115 DIODE ZENER 18V 310MW SOD323F Nexperia USA Inc.	2,865	RFQ	Datasheet	-	SC-90, SOD-323F	Tape & Reel (TR)	Active	18 V	±5%	310 mW	20 Ohms	50 nA @ 13 V	1.1 V @ 100 mA	-65°C ~ 150°C	Automotive	AEC-Q100	Surface Mount	SOD-323F
PZ1AL15B_R1_00001 DIODE ZENER 15V 1W SOD123FL Panjit International Inc.	2,586	RFQ	Datasheet	-	SOD-123F	Tape & Reel (TR)	Active	15 V	±5%	1 W	12 Ohms	1 µA @ 11 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123FL
2EZ22_R2_00001 DIODE ZENER 22V 2W DO15 Panjit International Inc.	2,503	RFQ	Datasheet	-	DO-204AC, DO-15, Axial	Tape & Reel (TR)	Active	22 V	±5%	2 W	12 Ohms	500 nA @ 16.7 V	-	-55°C ~ 150°C (TJ)	-	-	Through Hole	DO-15
PZU20B2,115 DIODE ZENER 20V 310MW SOD323F Nexperia USA Inc.	2,488	RFQ	Datasheet	-	SC-90, SOD-323F	Tape & Reel (TR)	Active	20 V	±2%	310 mW	20 Ohms	50 nA @ 15 V	1.1 V @ 100 mA	-65°C ~ 150°C	Automotive	AEC-Q100	Surface Mount	SOD-323F

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.

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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.