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
1N5940CP/TR8 DIODE ZENER 43V 1.5W DO204AL Microchip Technology	3,212	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Tape & Reel (TR)	Obsolete	43 V	±2%	1.5 W	53 Ohms	1 µA @ 32.7 V	1.2 V @ 200 mA	-65°C ~ 150°C	-	-	Through Hole	DO-204AL (DO-41)
1N5941CP/TR8 DIODE ZENER 47V 1.5W DO204AL Microchip Technology	8,750	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Tape & Reel (TR)	Obsolete	47 V	±2%	1.5 W	67 Ohms	1 µA @ 35.8 V	1.2 V @ 200 mA	-65°C ~ 150°C	-	-	Through Hole	DO-204AL (DO-41)
1N5942CP/TR8 DIODE ZENER 51V 1.5W DO204AL Microchip Technology	8,114	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Tape & Reel (TR)	Obsolete	51 V	±2%	1.5 W	70 Ohms	1 µA @ 38.8 V	1.2 V @ 200 mA	-65°C ~ 150°C	-	-	Through Hole	DO-204AL (DO-41)
1N5943CP/TR8 DIODE ZENER 56V 1.5W DO204AL Microchip Technology	4,319	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Tape & Reel (TR)	Obsolete	56 V	±2%	1.5 W	86 Ohms	1 µA @ 42.6 V	1.2 V @ 200 mA	-65°C ~ 150°C	-	-	Through Hole	DO-204AL (DO-41)
1N5944CP/TR8 DIODE ZENER 62V 1.5W DO204AL Microchip Technology	3,257	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Tape & Reel (TR)	Obsolete	62 V	±2%	1.5 W	100 Ohms	1 µA @ 47.1 V	1.2 V @ 200 mA	-65°C ~ 150°C	-	-	Through Hole	DO-204AL (DO-41)
1N5945CP/TR8 DIODE ZENER 68V 1.5W DO204AL Microchip Technology	9,325	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Tape & Reel (TR)	Obsolete	68 V	±2%	1.5 W	120 Ohms	1 µA @ 51.2 V	1.2 V @ 200 mA	-65°C ~ 150°C	-	-	Through Hole	DO-204AL (DO-41)
JANTX1N747A-1 DIODE ZENER 3.6V 500MW DO204AH Microchip Technology	2,854	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	3.6 V	±5%	500 mW	22 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)
JANTX1N748A-1 DIODE ZENER 3.9V 500MW DO204AH Microchip Technology	8,297	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	3.9 V	±5%	500 mW	20 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)
JANTX1N749A-1 DIODE ZENER 4.3V 500MW DO204AH Microchip Technology	6,923	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	4.3 V	±5%	500 mW	18 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)
JAN1N970B-1/TR DIODE ZENER 24V 500MW DO204AH Microchip Technology	7,726	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Tape & Reel (TR)	Active	24 V	±5%	500 mW	33 Ohms	500 nA @ 18 V	1.1 V @ 200 mA	-65°C ~ 175°C (TJ)	Military	MIL-PRF-19500/117	Through Hole	DO-204AH (DO-35)
CD987B VOLTAGE REGULATOR Microchip Technology	7,860	RFQ	Datasheet	-	-	Tape & Reel (TR)	Active	-	-	-	-	-	-	-	-	-	-	-
CD989B VOLTAGE REGULATOR Microchip Technology	6,121	RFQ	Datasheet	-	-	Tape & Reel (TR)	Active	-	-	-	-	-	-	-	-	-	-	-
CDLL5250B/TR DIODE ZENER 20V DO-213AB Microchip Technology	5,027	RFQ	Datasheet	-	DO-213AB, MELF	Tape & Reel (TR)	Active	20 V	±5%	-	25 Ohms	100 nA @ 15 V	1.1 V @ 200 mA	-65°C ~ 175°C	-	-	Surface Mount	DO-213AB
JANTX1N965B-1 DIODE ZENER 15V DO35 MACOM Technology Solutions	4,771	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Discontinued at Digi-Key	15 V	±5%	-	16 Ohms	500 nA @ 11 V	-	-65°C ~ 175°C	Military	MIL-PRF-19500/117	Through Hole	DO-35
JANTX1N968B-1 DIODE ZENER 20V DO35 MACOM Technology Solutions	6,777	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Discontinued at Digi-Key	20 V	±5%	-	25 Ohms	500 nA @ 15 V	-	-65°C ~ 175°C	Military	MIL-PRF-19500/117	Through Hole	DO-35
JANTX1N967B-1/TR DIODE ZENER 18V 500MW DO204AH Microchip Technology	9,571	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Tape & Reel (TR)	Active	18 V	±5%	500 mW	21 Ohms	500 nA @ 14 V	1.1 V @ 200 mA	-65°C ~ 175°C	Military	MIL-PRF-19500/127	Through Hole	DO-204AH (DO-35)
CDLL5985 DIODE ZENER 2.4V 500MW DO213AA Microchip Technology	9,527	RFQ	Datasheet	-	DO-213AA	Bulk	Active	2.4 V	-	500 mW	-	-	1.1 V @ 200 mA	-65°C ~ 175°C (TJ)	-	-	Surface Mount	DO-213AA
CDLL5986 DIODE ZENER Microchip Technology	8,920	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
CDLL5987 DIODE ZENER Microchip Technology	6,019	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
CDLL5988 DIODE ZENER Microchip Technology	9,336	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-

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.