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
JANS1N4477US/TR DIODE ZENER 33V 1.5W D5A Microchip Technology	9,645	RFQ	Datasheet	-	SQ-MELF, A	Tape & Reel (TR)	Active	33 V	±5%	1.5 W	25 Ohms	50 nA @ 26.4 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/406	Surface Mount	D-5A
JANS1N4961US DIODE ZENER 13V 5W D5B Microchip Technology	6,445	RFQ	Datasheet	-	SQ-MELF, E	Bulk	Active	13 V	±5%	5 W	3 Ohms	10 µA @ 9.9 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/356	Surface Mount	D-5B
JANS1N4966US DIODE ZENER 22V 5W D5B Microchip Technology	9,288	RFQ	Datasheet	-	SQ-MELF, E	Bulk	Active	22 V	±5%	5 W	5 Ohms	2 µA @ 16.7 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/356	Surface Mount	D-5B
JANS1N4969US DIODE ZENER 30V 5W D5B Microchip Technology	9,109	RFQ	Datasheet	-	SQ-MELF, E	Bulk	Active	30 V	±5%	5 W	8 Ohms	2 µA @ 22.8 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/356	Surface Mount	D-5B
JANS1N4973US DIODE ZENER 43V 5W D5B Microchip Technology	7,679	RFQ	Datasheet	-	SQ-MELF, E	Bulk	Active	43 V	±5%	5 W	20 Ohms	2 µA @ 32.7 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/356	Surface Mount	D-5B
JANS1N4975US DIODE ZENER 51V 5W D5B Microchip Technology	9,070	RFQ	Datasheet	-	SQ-MELF, E	Bulk	Active	51 V	±5%	5 W	27 Ohms	2 µA @ 38.8 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/356	Surface Mount	D-5B
JANS1N4978US DIODE ZENER 68V 5W D5B Microchip Technology	4,313	RFQ	Datasheet	-	SQ-MELF, E	Bulk	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	Surface Mount	D-5B
JANS1N4979US DIODE ZENER 75V 5W D5B Microchip Technology	8,355	RFQ	Datasheet	-	SQ-MELF, E	Bulk	Active	75 V	±5%	5 W	55 Ohms	2 µA @ 56 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/356	Surface Mount	D-5B
JANS1N4983US DIODE ZENER 110V 5W D5B Microchip Technology	2,835	RFQ	Datasheet	-	SQ-MELF, E	Bulk	Active	110 V	±5%	5 W	125 Ohms	2 µA @ 83.6 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/356	Surface Mount	D-5B
JANS1N4461US/TR DIODE ZENER 6.8V 1.5W SQ-MELF Microchip Technology	3,113	RFQ	Datasheet	-	SQ-MELF, A	Tape & Reel (TR)	Active	6.8 V	±5%	1.5 W	2.5 Ohms	5 µA @ 4.08 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/406	Surface Mount	A, SQ-MELF
JANS1N4466US/TR DIODE ZENER 11V 1.5W SQ-MELF Microchip Technology	5,058	RFQ	Datasheet	-	SQ-MELF, A	Tape & Reel (TR)	Active	11 V	±5%	1.5 W	6 Ohms	300 nA @ 8.8 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/406	Surface Mount	A, SQ-MELF
JANS1N4470US/TR DIODE ZENER 16V 1.5W SQ-MELF Microchip Technology	5,952	RFQ	Datasheet	-	SQ-MELF, A	Tape & Reel (TR)	Active	16 V	±5%	1.5 W	10 Ohms	50 nA @ 12.8 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/406	Surface Mount	A, SQ-MELF
JANS1N4479US/TR DIODE ZENER 39V 1.5W SQ-MELF Microchip Technology	4,585	RFQ	Datasheet	-	SQ-MELF, A	Tape & Reel (TR)	Active	39 V	±5%	1.5 W	30 Ohms	50 nA @ 31.2 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/406	Surface Mount	A, SQ-MELF
JANS1N4471US/TR VOLTAGE REGULATOR Microchip Technology	3,071	RFQ	Datasheet	-	-	Bulk	Active	-	-	-	-	-	-	-	Military	MIL-PRF-19500/406	-	-
JANS1N4464US/TR VOLTAGE REGULATOR Microchip Technology	7,602	RFQ	Datasheet	-	-	Bulk	Active	-	-	-	-	-	-	-	Military	MIL-PRF-19500/406	-	-
JANS1N4474US/TR VOLTAGE REGULATOR Microchip Technology	2,797	RFQ	Datasheet	-	-	Bulk	Active	-	-	-	-	-	-	-	Military	MIL-PRF-19500/406	-	-
JANS1N4463US/TR VOLTAGE REGULATOR Microchip Technology	5,181	RFQ	Datasheet	-	-	Bulk	Active	-	-	-	-	-	-	-	Military	MIL-PRF-19500/406	-	-
JANS1N4984US/TR DIODE ZENER 120V 5W E-MELF Microchip Technology	7,514	RFQ	Datasheet	-	SQ-MELF, E	Tape & Reel (TR)	Active	120 V	±5%	5 W	170 Ohms	2 µA @ 91.2 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/356	Surface Mount	E-MELF
JANS1N4977US/TR DIODE ZENER 62V 5W E-MELF Microchip Technology	4,026	RFQ	Datasheet	-	SQ-MELF, E	Tape & Reel (TR)	Active	62 V	±5%	5 W	42 Ohms	2 µA @ 47.1 V	1.5 V @ 1 A	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/356	Surface Mount	E-MELF
JANS1N4971US/TR DIODE ZENER 36V 5W D5B Microchip Technology	3,590	RFQ	Datasheet	-	SQ-MELF, E	Tape & Reel (TR)	Active	36 V	±5%	5 W	11 Ohms	2 µA @ 27.4 V	1.5 V @ 1 A	-65°C ~ 175°C	Military	MIL-PRF-19500/356	Surface Mount	D-5B

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.