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
JAN1N3331B DIODE ZENER 50V 50W DO5 Microchip Technology	5,695	RFQ	Datasheet	-	DO-203AB, DO-5, Stud	Bulk	Active	50 V	±5%	50 W	5 Ohms	10 µA @ 38.8 V	1.5 V @ 10 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/358	Stud Mount	DO-5
JANKCA1N747A DIODE ZENER 3.6V 500MW DO204AH Microchip Technology	6,381	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Tape & Reel (TR)	Active	3.6 V	±5%	500 mW	24 Ohms	3 µA @ 1 V	1.1 V @ 200 mA	-65°C ~ 175°C	Military	MIL-PRF-19500/127	Through Hole	DO-204AH (DO-35)
JANS1N5968US/TR DIODE ZENER 5.6V 5W E-AXIAL Microchip Technology	4,820	RFQ	Datasheet	-	E, Axial	Tape & Reel (TR)	Active	5.6 V	±5%	5 W	1 Ohms	5 µA @ 4.28 V	1.5 V @ 1 A	-	Military	MIL-PRF-19500/356	Through Hole	E, Axial
JANKCA1N4578A DIODE ZENER 6.4V 500MW DO204AH Microchip Technology	2,957	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Tape & Reel (TR)	Active	6.4 V	±5%	500 mW	50 Ohms	2 µA @ 3 V	-	-65°C ~ 175°C	Military	MIL-PRF-19500/452	Through Hole	DO-204AH (DO-35)
JANKCA1N4568A DIODE ZENER 6.4V 500MW DO204AH Microchip Technology	6,328	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Tape & Reel (TR)	Active	6.4 V	±5%	500 mW	200 Ohms	2 µA @ 3 V	-	-65°C ~ 175°C	Military	MIL-PRF-19500/452	Through Hole	DO-204AH (DO-35)
JANKCA1N748A DIODE ZENER 3.9V 500MW DO204AH Microchip Technology	4,768	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Tape & Reel (TR)	Active	3.9 V	±5%	500 mW	23 Ohms	2 µA @ 1 V	1.1 V @ 200 mA	-65°C ~ 175°C	Military	MIL-PRF-19500/127	Through Hole	DO-204AH (DO-35)
JANKCA1N746A DIODE ZENER 3.3V 500MW DO204AH Microchip Technology	2,855	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Tape & Reel (TR)	Active	3.3 V	±5%	500 mW	28 Ohms	5 µA @ 1 V	1.1 V @ 200 mA	-65°C ~ 175°C	Military	MIL-PRF-19500/127	Through Hole	DO-204AH (DO-35)
JAN1N989B-1/TR DIODE ZENER 150V 500MW DO204AH Microchip Technology	5,975	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Tape & Reel (TR)	Active	150 V	±5%	500 mW	1.5 Ohms	500 nA @ 114 V	1.3 V @ 200 mA	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/117	Through Hole	DO-204AH (DO-35)
MC5611 UFR,FRR Microchip Technology	3,307	RFQ	Datasheet	-	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
MC5610 UFR,FRR Microchip Technology	4,612	RFQ	Datasheet	-	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
JAN1N6637 VOLTAGE REGULATOR Microchip Technology	3,137	RFQ	Datasheet	-	-	Bulk	Active	-	-	-	-	-	-	-	Military	MIL-PRF-19500/356	-	-
CPZ18-BZX55C5V1-CT DIODE ZENER 5.1V 500MW DIE Central Semiconductor Corp	7,853	RFQ	Datasheet	-	Die	Bulk	Obsolete	5.1 V	±5.88%	500 mW	35 Ohms	100 nA @ 1 V	1 V @ 100 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount	Die
CPZ18-CMPZ5234B-CT DIODE ZENER 6.2V 350MW DIE Central Semiconductor Corp	3,853	RFQ	Datasheet	-	Die	Bulk	Obsolete	6.2 V	±5%	350 mW	7 Ohms	5 µA @ 4 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount	Die
CPZ28X-CMPZ5234B-CT DIODE ZENER 6.2V 350MW DIE Central Semiconductor Corp	9,707	RFQ	Datasheet	-	Die	Bulk	Obsolete	6.2 V	±5%	350 mW	7 Ohms	5 µA @ 4 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount	Die
PDZ2.7B-QF DIODE ZENER 2.7V 400MW SOD323 Nexperia USA Inc.	2,975	RFQ	Datasheet	PDZ-B-Q	SC-76, SOD-323	Tape & Reel (TR)	Obsolete	2.7 V	±2%	400 mW	100 Ohms	20 µA @ 1 V	1.1 V @ 100 mA	150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOD-323
SMB2EZ33D5-TP DIODE ZENER 33V 2W DO214AA Micro Commercial Co	7,753	RFQ	Datasheet	-	DO-214AA, SMB	Tape & Reel (TR)	Obsolete	33 V	±5%	2 W	23 Ohms	500 nA @ 25.1 V	1.5 V @ 200 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AA (SMB)
SMA3EZ16D5-TP DIODE ZENER 16V 3W DO214AC Micro Commercial Co	3,843	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Obsolete	16 V	±5%	3 W	5.5 Ohms	500 nA @ 12.2 V	1.5 V @ 200 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AC (SMA)
SMB3EZ27D5-TP DIODE ZENER 27V 3W DO214AA Micro Commercial Co	9,957	RFQ	Datasheet	-	DO-214AA, SMB	Tape & Reel (TR)	Obsolete	27 V	±5%	3 W	10 Ohms	500 nA @ 20.6 V	1.5 V @ 200 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AA (SMB)
SMA2EZ8.2D5-TP DIODE ZENER 8.2V 2W DO214AC Micro Commercial Co	4,255	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Obsolete	8.2 V	±5%	2 W	2.3 Ohms	5 µA @ 6 V	1.5 V @ 200 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AC (SMA)
SMB2EZ9.1D5-TP DIODE ZENER 9.1V 2W DO214AA Micro Commercial Co	5,407	RFQ	Datasheet	-	DO-214AA, SMB	Tape & Reel (TR)	Obsolete	9.1 V	±5%	2 W	2.5 Ohms	3 µA @ 7 V	1.5 V @ 200 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AA (SMB)

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.