Single Zener Diodes

Review Single Zener Diodes Zener components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.

If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing 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
1N4930A/TR DIODE ZENER 19.2V 500MW DO204AH Microchip Technology	6,987	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Tape & Reel (TR)	Active	19.2 V	±5%	500 mW	36 Ohms	-	-	-55°C ~ 100°C	-	-	Through Hole	DO-204AH (DO-35)
1N4920/TR DIODE ZENER 19.2V 500MW DO204AH Microchip Technology	7,470	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Tape & Reel (TR)	Active	19.2 V	±5%	500 mW	300 Ohms	-	-	-25°C ~ 100°C	-	-	Through Hole	DO-204AH (DO-35)
CD4569 DIODE ZENER 6.4V DIE Microchip Technology	6,390	RFQ	Datasheet	-	Die	Tape & Reel (TR)	Active	6.4 V	±5%	-	200 Ohms	2 µA @ 3 V	-	0°C ~ 75°C	-	-	Surface Mount	Die
JANTX1N4992DUS DIODE ZENER 270V 5W E-AXIAL Microchip Technology	7,542	RFQ	Datasheet	-	E, Axial	Bulk	Active	270 V	±1%	5 W	800 Ohms	2 µA @ 206 V	1.5 V @ 1 A	-65°C ~ 175°C	Military	MIL-PRF-19500/356	Through Hole	E, Axial
JANTX1N4991DUS DIODE ZENER 240V 5W D5B Microchip Technology	8,538	RFQ	Datasheet	-	SQ-MELF, E	Bulk	Active	240 V	±1%	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
JANTX1N4993DUS DIODE ZENER 300V 5W D5B Microchip Technology	2,065	RFQ	Datasheet	-	SQ-MELF, E	Bulk	Active	300 V	±1%	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
JANHCA1N4577A DIODE ZENER 6.4V 500MW DO204AH Microchip Technology	6,710	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)
JANTX1N4993DUS/TR DIODE ZENER 300V 5W E-MELF Microchip Technology	9,358	RFQ	Datasheet	-	SQ-MELF, E	Tape & Reel (TR)	Active	300 V	±1%	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
JANTX1N4992DUS/TR DIODE ZENER 270V 5W E-MELF Microchip Technology	8,662	RFQ	Datasheet	-	SQ-MELF, E	Tape & Reel (TR)	Active	270 V	±1%	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
JANTX1N4991DUS/TR DIODE ZENER 240V 5W E-MELF Microchip Technology	5,233	RFQ	Datasheet	-	SQ-MELF, E	Tape & Reel (TR)	Active	240 V	±1%	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

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.