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
1SMA5930-AU_R1_000A1 DIODE ZENER 16V 1.5W DO214AC Panjit International Inc.	1,055	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	16 V	±5%	1.5 W	10 Ohms	1 µA @ 12.2 V	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AC (SMA)
1N5934BRNG DIODE ZENER 24V 3W DO41 onsemi	9,715	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Obsolete	24 V	±5%	3 W	19 Ohms	1 µA @ 18.2 V	1.5 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-41
BZX84C6V2W-7 DIODE ZENER 6.2V 200MW SOT323 Diodes Incorporated	18,000	RFQ	Datasheet	-	SC-70, SOT-323	Tape & Reel (TR)	Discontinued at Digi-Key	6.2 V	±6%	200 mW	10 Ohms	3 µA @ 4 V	900 mV @ 10 mA	-65°C ~ 125°C	-	-	Surface Mount	SOT-323
PZU4.7B1,115 DIODE ZENER 4.7V 310MW SOD323F Nexperia USA Inc.	9,674	RFQ	Datasheet	-	SC-90, SOD-323F	Tape & Reel (TR)	Obsolete	4.7 V	±2%	310 mW	80 Ohms	2 µA @ 1 V	1.1 V @ 100 mA	-65°C ~ 150°C	Automotive	AEC-Q100	Surface Mount	SOD-323F
1N4693RL DIODE ZENER 7.5V 500MW DO204AH Motorola	15,000	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	7.5 V	±5%	500 mW	-	10 µA @ 5.7 V	1.5 V @ 100 mA	-65°C ~ 200°C (TJ)	-	-	Through Hole	DO–204AH
BZX85C2V7-TR DIODE ZENER 2.7V 1.3W DO204AL Vishay General Semiconductor - Diodes Division	14,960	RFQ	Datasheet	BZX85	DO-204AL, DO-41, Axial	Tape & Reel (TR)	Obsolete	2.7 V	±5%	1.3 W	20 Ohms	150 µA @ 1 V	-	-55°C ~ 175°C	Automotive	AEC-Q101	Through Hole	DO-204AL (DO-41)
BZX85C3V0-TAP DIODE ZENER 3V 1.3W DO204AL Vishay General Semiconductor - Diodes Division	14,850	RFQ	Datasheet	BZX85	DO-204AL, DO-41, Axial	Cut Tape (CT)	Obsolete	3 V	±5%	1.3 W	20 Ohms	100 µA @ 1 V	-	-55°C ~ 175°C	Automotive	AEC-Q101	Through Hole	DO-204AL (DO-41)
MMBZ5251BW-7 DIODE ZENER 22V 350MW SOT323 Diodes Incorporated	7,127	RFQ	Datasheet	-	SC-70, SOT-323	Tape & Reel (TR)	Discontinued at Digi-Key	22 V	±5%	350 mW	29 Ohms	100 nA @ 17 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOT-323
MMBZ5255BW-7 DIODE ZENER 28V 200MW SOT323 Diodes Incorporated	6,214	RFQ	Datasheet	*	-	Tape & Reel (TR)	Discontinued at Digi-Key	-	-	-	-	-	-	-	-	-	-	-
1N4729A TR TIN/LEAD DIODE ZENER 3.6V 1W DO41 Central Semiconductor Corp	4,976	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Tape & Reel (TR)	Active	3.6 V	±5%	1 W	10 Ohms	100 µA @ 1 V	1.2 V @ 200 mA	-65°C ~ 200°C (TJ)	-	-	Through Hole	DO-41
BZX85C3V0-TR DIODE ZENER 3V 1.3W DO204AL Vishay General Semiconductor - Diodes Division	4,606	RFQ	Datasheet	BZX85	DO-204AL, DO-41, Axial	Tape & Reel (TR)	Obsolete	3 V	±5%	1.3 W	20 Ohms	100 µA @ 1 V	-	-55°C ~ 175°C	Automotive	AEC-Q101	Through Hole	DO-204AL (DO-41)
BZX84C8V2W-7 DIODE ZENER 8.2V 200MW SOT323 Diodes Incorporated	3,164	RFQ	Datasheet	*	-	Tape & Reel (TR)	Discontinued at Digi-Key	-	-	-	-	-	-	-	-	-	-	-
MMBZ5234BW-7 DIODE ZENER 6.2V 200MW SOT323 Diodes Incorporated	3,000	RFQ	Datasheet	-	SC-70, SOT-323	Tape & Reel (TR)	Discontinued at Digi-Key	6.2 V	±5%	200 mW	7 Ohms	5 µA @ 4 V	900 mV @ 10 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-323
MMBZ5230BW-7 DIODE ZENER 4.7V 200MW SOT323 Diodes Incorporated	2,754	RFQ	Datasheet	*	-	Cut Tape (CT)	Active	-	-	-	-	-	-	-	-	-	-	-
PZ1AL2V5B_R1_00001 DIODE ZENER 2.5V 1W SOD123FL Panjit International Inc.	2,601	RFQ	Datasheet	-	SOD-123F	Tape & Reel (TR)	Active	2.5 V	±5.2%	1 W	15 Ohms	200 µA @ 700 mV	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123FL
BZX84C3V6W-7 DIODE ZENER 3.6V 200MW SOT323 Diodes Incorporated	2,060	RFQ	Datasheet	*	-	Cut Tape (CT)	Active	-	-	-	-	-	-	-	-	-	-	-
1N4730A BK TIN/LEAD DIODE ZENER 3.9V 1W DO41 Central Semiconductor Corp	1,972	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	3.9 V	±5%	1 W	9 Ohms	50 µA @ 1 V	1.2 V @ 200 mA	-65°C ~ 200°C (TJ)	-	-	Through Hole	DO-41
1N4729A BK TIN/LEAD DIODE ZENER 3.6V 1W DO41 Central Semiconductor Corp	1,844	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	3.6 V	±5%	1 W	10 Ohms	100 µA @ 1 V	1.2 V @ 200 mA	-65°C ~ 200°C (TJ)	-	-	Through Hole	DO-41
1SMA4755_R1_00001 DIODE ZENER 43V 1W DO214AC Panjit International Inc.	1,800	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	43 V	±5%	1 W	70 Ohms	100 nA @ 32.7 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AC (SMA)
MMBZ5231BW-7 DIODE ZENER 5.1V 200MW SOT323 Diodes Incorporated	1,629	RFQ	Datasheet	*	-	Cut Tape (CT)	Active	-	-	-	-	-	-	-	-	-	-	-

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.