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
1N5539B DIODE ZENER 19V 500MW DO204AH Microchip Technology	7,969	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	19 V	±5%	500 mW	106 Ohms	10 nA @ 17.1 V	1.1 V @ 200 mA	-65°C ~ 175°C	-	-	Through Hole	DO-204AH (DO-35)
1N5540B DIODE ZENER 20V 500MW DO204AH Microchip Technology	4,044	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Discontinued at Digi-Key	20 V	±5%	500 mW	107 Ohms	10 nA @ 18 V	1.1 V @ 200 mA	-65°C ~ 175°C	-	-	Through Hole	DO-204AH (DO-35)
1N5541B DIODE ZENER 22V 500MW DO204AH Microchip Technology	2,313	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	22 V	±5%	500 mW	108 Ohms	10 nA @ 19.8 V	1.1 V @ 200 mA	-65°C ~ 175°C	-	-	Through Hole	DO-204AH (DO-35)
1N5542B DIODE ZENER 24V 500MW DO204AH Microchip Technology	5,434	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	24 V	±5%	500 mW	109 Ohms	10 nA @ 21.6 V	1.1 V @ 200 mA	-65°C ~ 175°C	-	-	Through Hole	DO-204AH (DO-35)
1N5543B DIODE ZENER 25V 500MW DO204AH Microchip Technology	2,231	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	25 V	±5%	500 mW	110 Ohms	10 nA @ 22.4 V	1.1 V @ 200 mA	-65°C ~ 175°C	-	-	Through Hole	DO-204AH (DO-35)
1N5544B DIODE ZENER 28V 500MW DO204AH Microchip Technology	8,852	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	28 V	±5%	500 mW	111 Ohms	10 nA @ 25.2 V	1.1 V @ 200 mA	-65°C ~ 175°C	-	-	Through Hole	DO-204AH (DO-35)
1N5545B DIODE ZENER 30V 500MW DO204AH Microchip Technology	3,570	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	30 V	±5%	500 mW	112 Ohms	10 nA @ 27 V	1.1 V @ 200 mA	-65°C ~ 175°C	-	-	Through Hole	DO-204AH (DO-35)
1N5546B DIODE ZENER 33V 500MW DO204AH Microchip Technology	5,295	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	33 V	±5%	500 mW	113 Ohms	10 nA @ 29.7 V	1.1 V @ 200 mA	-65°C ~ 175°C	-	-	Through Hole	DO-204AH (DO-35)
BZV55C36 DIODE ZENER 36V DO213AA Microchip Technology	5,764	RFQ	Datasheet	-	DO-213AA	Bulk	Active	36 V	±6%	-	-	50 nA @ 25.2 V	1.1 V @ 200 mA	-65°C ~ 175°C	-	-	Surface Mount	DO-213AA
JANTX1N985B-1/TR DIODE ZENER 100V 500MW DO204AH Microchip Technology	2,938	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Tape & Reel (TR)	Active	100 V	±5%	500 mW	500 Ohms	500 nA @ 76 V	1.1 V @ 200 mA	-65°C ~ 175°C	Military	MIL-PRF-19500/117	Through Hole	DO-204AH (DO-35)
JAN1N4370A-1/TR DIODE ZENER 2.4V DO204AH Microchip Technology	3,397	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Tape & Reel (TR)	Active	2.4 V	±5%	-	30 Ohms	100 µA @ 1 V	1.1 V @ 200 mA	-65°C ~ 175°C	Military	MIL-PRF-19500/127	Through Hole	DO-204AH (DO-35)
JAN1N4372A-1/TR DIODE ZENER 3V DO204AH Microchip Technology	6,170	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Tape & Reel (TR)	Active	3 V	±5%	-	29 Ohms	30 µA @ 1 V	1.1 V @ 200 mA	-65°C ~ 175°C	Military	MIL-PRF-19500/127	Through Hole	DO-204AH (DO-35)
CD4109V DIODE ZENER 15V 500MW DIE Microchip Technology	2,662	RFQ	Datasheet	-	Die	Bulk	Active	15 V	±5%	500 mW	100 Ohms	50 nA @ 11.4 V	1.5 V @ 200 mA	-65°C ~ 175°C	-	-	Surface Mount	Die
CD4103V DIODE ZENER 9.1V 500MW DIE Microchip Technology	8,801	RFQ	Datasheet	-	Die	Bulk	Active	9.1 V	±5%	500 mW	200 Ohms	1 µA @ 6.92 V	1.5 V @ 200 mA	-65°C ~ 175°C	-	-	Surface Mount	Die
CD4099V DIODE ZENER 6.8V 500MW DIE Microchip Technology	2,019	RFQ	Datasheet	-	Die	Bulk	Active	6.8 V	±5%	500 mW	200 Ohms	10 µA @ 5.17 V	1.5 V @ 200 mA	-65°C ~ 175°C	-	-	Surface Mount	Die
1N5546B-1 DIODE ZENER 33V 500MW DO204AH Microchip Technology	5,693	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	33 V	±5%	500 mW	100 Ohms	10 nA @ 29.7 V	1.1 V @ 200 mA	-65°C ~ 175°C (TJ)	-	-	Through Hole	DO-204AH (DO-35)
CD4100V DIODE ZENER 7.5V 500MW DIE Microchip Technology	4,408	RFQ	Datasheet	-	Die	Bulk	Active	7.5 V	±5%	500 mW	200 Ohms	10 µA @ 5.7 V	1.5 V @ 200 mA	-65°C ~ 175°C	-	-	Surface Mount	Die
CD4105V DIODE ZENER 11V 500MW DIE Microchip Technology	2,962	RFQ	Datasheet	-	Die	Bulk	Active	11 V	±5%	500 mW	200 Ohms	50 nA @ 8.44 V	1.5 V @ 200 mA	-65°C ~ 175°C	-	-	Surface Mount	Die
CD4104V DIODE ZENER 10V 500MW DIE Microchip Technology	7,588	RFQ	Datasheet	-	Die	Bulk	Active	10 V	±5%	500 mW	200 Ohms	1 µA @ 7.6 V	1.5 V @ 200 mA	-65°C ~ 175°C	-	-	Surface Mount	Die
1N5546A DIODE ZENER 33V 500MW DO204AH Microchip Technology	3,053	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	33 V	±10%	500 mW	-	10 nA @ 28 V	1.1 V @ 200 mA	-65°C ~ 175°C (TJ)	-	-	Through Hole	DO-204AH (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.