Single Zener Diodes

Browse available Single Zener Diodes components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.

If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.

Mfr. Part #	Availability	Price	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
JANS1N4978/TR DIODE ZENER 68V 5W B-AXIAL Microchip Technology	4,568	-	RFQ	Datasheet	-	B, Axial	Tape & Reel (TR)	Active	68 V	±5%	5 W	50 Ohms	2 µA @ 51.7 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/356	Through Hole	B, Axial
JANS1N4976/TR DIODE ZENER 56V 5W B-AXIAL Microchip Technology	9,640	-	RFQ	Datasheet	-	B, Axial	Tape & Reel (TR)	Active	56 V	±5%	5 W	35 Ohms	2 µA @ 42.6 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/356	Through Hole	B, Axial
JANS1N4974/TR DIODE ZENER 47V 5W B-AXIAL Microchip Technology	8,495	-	RFQ	Datasheet	-	B, Axial	Tape & Reel (TR)	Active	47 V	±5%	5 W	25 Ohms	2 µA @ 35.8 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/356	Through Hole	B, Axial
JANS1N4981/TR DIODE ZENER 91V 5W B-AXIAL Microchip Technology	3,558	-	RFQ	Datasheet	-	B, Axial	Tape & Reel (TR)	Active	91 V	±5%	5 W	90 Ohms	2 µA @ 69.2 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/356	Through Hole	B, Axial
JANS1N4973/TR VOLTAGE REGULATOR Microchip Technology	6,306	-	RFQ	Datasheet	-	-	Bulk	Active	-	-	-	-	-	-	-	Military	MIL-PRF-19500/356	-	-
JANS1N4964/TR VOLTAGE REGULATOR Microchip Technology	2,854	-	RFQ	Datasheet	-	-	Bulk	Active	-	-	-	-	-	-	-	Military	MIL-PRF-19500/356	-	-
JANS1N4970/TR VOLTAGE REGULATOR Microchip Technology	9,353	-	RFQ	Datasheet	-	-	Bulk	Active	-	-	-	-	-	-	-	Military	MIL-PRF-19500/356	-	-
JANTX1N6318 DIODE ZENER 5.6V 500MW DO204AH Microchip Technology	4,206	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Discontinued at Digi-Key	5.6 V	±5%	500 mW	8 Ohms	5 µA @ 2.5 V	1.4 V @ 1 A	-65°C ~ 175°C	Military	MIL-PRF-19500/533	Through Hole	DO-204AH (DO-35)
JANTXV1N4991CUS DIODE ZENER 240V 5W D5B Microchip Technology	6,969	-	RFQ	Datasheet	-	SQ-MELF, E	Bulk	Active	240 V	±2%	5 W	650 Ohms	2 µA @ 182 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/356	Surface Mount	D-5B
JANTXV1N4992CUS DIODE ZENER 270V 5W D5B Microchip Technology	4,230	-	RFQ	Datasheet	-	SQ-MELF, E	Bulk	Active	270 V	±2%	5 W	800 Ohms	2 µA @ 206 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/356	Surface Mount	D-5B
JANTXV1N4993CUS DIODE ZENER 300V 5W D5B Microchip Technology	6,242	-	RFQ	Datasheet	-	SQ-MELF, E	Bulk	Active	300 V	±2%	5 W	950 Ohms	2 µA @ 228 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/356	Surface Mount	D-5B
JANTXV1N4991CUS/TR DIODE ZENER 240V 5W E-MELF Microchip Technology	8,522	-	RFQ	Datasheet	-	SQ-MELF, E	Tape & Reel (TR)	Active	240 V	±2%	5 W	650 Ohms	2 µA @ 182 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/356	Surface Mount	E-MELF
JANTXV1N4993CUS/TR DIODE ZENER 300V 5W E-MELF Microchip Technology	5,882	-	RFQ	Datasheet	-	SQ-MELF, E	Tape & Reel (TR)	Active	300 V	±2%	5 W	950 Ohms	2 µA @ 228 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/356	Surface Mount	E-MELF
JANTXV1N4992CUS/TR DIODE ZENER 270V 5W E-MELF Microchip Technology	9,846	-	RFQ	Datasheet	-	SQ-MELF, E	Tape & Reel (TR)	Active	270 V	±2%	5 W	800 Ohms	2 µA @ 206 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/356	Surface Mount	E-MELF
JANS1N4963 DIODE ZENER 16V 5W B-AXIAL Microchip Technology	5,584	-	RFQ	Datasheet	-	B, Axial	Bulk	Active	16 V	±5%	5 W	3.5 Ohms	5 µA @ 12.2 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/356	Through Hole	B, Axial
JANS1N4974 DIODE ZENER 47V 5W B-AXIAL Microchip Technology	4,382	-	RFQ	Datasheet	-	B, Axial	Bulk	Active	47 V	±5%	5 W	25 Ohms	2 µA @ 35.8 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/356	Through Hole	B, Axial
JANS1N4578AUR-1 DIODE ZENER 6.4V 500MW DO213AA Microchip Technology	3,158	-	RFQ	Datasheet	-	DO-213AA	Bulk	Active	6.4 V	±5%	500 mW	50 Ohms	2 µA @ 3 V	-	-65°C ~ 175°C (TA)	Military	MIL-PRF-19500/452	Surface Mount	DO-213AA
JANS1N4583AUR-1 DIODE ZENER 6.4V 500MW DO213AA Microchip Technology	8,646	-	RFQ	Datasheet	-	DO-213AA	Bulk	Active	6.4 V	±5%	500 mW	25 Ohms	2 µA @ 3 V	-	-65°C ~ 175°C (TA)	Military	MIL-PRF-19500/452	Surface Mount	DO-213AA
1N4918 DIODE ZENER 19.2V 500MW DO204AH Microchip Technology	7,754	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	19.2 V	±5%	500 mW	600 Ohms	-	-	-25°C ~ 100°C	-	-	Through Hole	DO-204AH (DO-35)
1N4927 DIODE ZENER 19.2V 500MW DO204AH Microchip Technology	2,836	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	19.2 V	±5%	500 mW	75 Ohms	-	-	-25°C ~ 100°C	-	-	Through Hole	DO-204AH (DO-35)

Single Zener Diodes FAQ

What Single Zener Diodes components can I source from EGOO?

You can browse available Single Zener Diodes product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.

Can EGOO help with hard-to-source or obsolete Single Zener Diodes parts?

Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.

Does EGOO support BOM and small-batch sourcing?

Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.

How do I request pricing and availability?

Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.