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
1N6015B DIODE ZENER 43V 500MW DO204AH Fairchild Semiconductor	1,746	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Obsolete	43 V	±5%	500 mW	150 Ohms	100 nA @ 33 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-204AH (DO-35)
1N6010B DIODE ZENER 27V 500MW DO204AH Fairchild Semiconductor	1,741	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Obsolete	27 V	±5%	500 mW	70 Ohms	100 nA @ 21 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-204AH (DO-35)
1N977B DIODE ZENER 47V 500MW DO204AH Fairchild Semiconductor	1,611	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Obsolete	47 V	±5%	500 mW	105 Ohms	5 µA @ 35.8 V	-	-65°C ~ 200°C	-	-	Through Hole	DO-204AH (DO-35)
1N6012B DIODE ZENER 33V 500MW DO204AH Fairchild Semiconductor	1,448	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Obsolete	33 V	±5%	500 mW	88 Ohms	100 nA @ 25 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-204AH (DO-35)
1N6006B DIODE ZENER 18V 500MW DO204AH Fairchild Semiconductor	1,340	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Obsolete	18 V	±5%	500 mW	42 Ohms	100 nA @ 14 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-204AH (DO-35)
1N6017B DIODE ZENER 51V 500MW DO204AH Fairchild Semiconductor	1,238	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Obsolete	51 V	±5%	500 mW	180 Ohms	100 nA @ 39 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-204AH (DO-35)
1N6018B DIODE ZENER 56V 500MW DO204AH Fairchild Semiconductor	1,000	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Obsolete	56 V	±5%	500 mW	200 Ohms	100 nA @ 43 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-204AH (DO-35)
1N6014B DIODE ZENER 39V 500MW DO204AH Fairchild Semiconductor	1,000	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Obsolete	39 V	±5%	500 mW	130 Ohms	100 nA @ 30 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-204AH (DO-35)
1N6007B DIODE ZENER 20V 500MW DO204AH Fairchild Semiconductor	993	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Obsolete	20 V	±5%	500 mW	48 Ohms	100 nA @ 15 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-204AH (DO-35)
1N6008B DIODE ZENER 22V 500MW DO204AH Fairchild Semiconductor	546	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Obsolete	22 V	±5%	500 mW	55 Ohms	100 nA @ 17 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-204AH (DO-35)
1N5993B DIODE ZENER 5.1V 500MW DO204AH Fairchild Semiconductor	295	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Obsolete	5.1 V	±5%	500 mW	50 Ohms	2 µA @ 2 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-204AH (DO-35)
1N5263B DIODE ZENER 56V 500MW Fairchild Semiconductor	158,504	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	56 V	±5%	500 mW	150 Ohms	100 nA @ 41 V	900 mV @ 200 mA	-	-	-	Through Hole	-
1N5257B-FS DIODE ZENER 33V 500MW DO35 Fairchild Semiconductor	138,691	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	33 V	±5%	500 mW	58 Ohms	100 nA @ 25 V	1.2 V @ 200 mA	-65°C ~ 200°C (TJ)	-	-	Through Hole	DO-35
1N5261B DIODE ZENER 47V 500MW DO204AH Fairchild Semiconductor	135,886	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	47 V	±5%	500 mW	105 Ohms	100 nA @ 36 V	1.2 V @ 200 mA	-65°C ~ 200°C (TJ)	-	-	Through Hole	DO-204AH (DO-35)
1N5255B DIODE ZENER 28V 500MW DO35 onsemi	73,000	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	28 V	±5%	500 mW	44 Ohms	100 nA @ 21 V	900 mV @ 200 mA	-	-	-	Through Hole	DO-35
1N5257B DIODE ZENER 33V 500MW DO35 onsemi	4,681	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Obsolete	33 V	±5%	500 mW	58 Ohms	100 nA @ 25 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-35
1N978B DIODE ZENER 51V 500MW DO204AH Fairchild Semiconductor	23,000	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Obsolete	51 V	±5%	500 mW	125 Ohms	5 µA @ 38.8 V	-	-65°C ~ 200°C	-	-	Through Hole	DO-204AH (DO-35)
1N5258B DIODE ZENER 36V 500MW DO204AH Fairchild Semiconductor	15,000	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Obsolete	36 V	±5%	500 mW	70 Ohms	100 nA @ 27 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-204AH (DO-35)
1N5259B DIODE ZENER 39V 500MW DO35 onsemi	3,917	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Obsolete	39 V	±5%	500 mW	80 Ohms	100 nA @ 30 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-35
1N756A DIODE ZENER 8.2V 500MW DO204AH Fairchild Semiconductor	98,671	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Obsolete	8.2 V	±5%	500 mW	8 Ohms	100 nA @ 1 V	1.5 V @ 200 mA	-65°C ~ 200°C	-	-	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.