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
1N2818B PBFREE DIODE ZENER 20V 50W TO3 Central Semiconductor Corp	4,403	-	RFQ	Datasheet	-	TO-204AA, TO-3	Tube	Obsolete	20 V	±5%	50 W	2.4 Ohms	5 µA @ 15.2 V	1.5 V @ 10 A	-65°C ~ 175°C (TJ)	-	-	Through Hole	TO-3
1N2979C PBFREE DIODE ZENER 15V 10W DO4 Central Semiconductor Corp	3,868	-	RFQ	Datasheet	-	DO-203AA, DO-4, Stud	Bulk	Obsolete	15 V	±2%	10 W	3 Ohms	5 µA @ 11.4 V	1.5 V @ 2 A	-65°C ~ 175°C (TJ)	-	-	Stud Mount	DO-4
MMSZ5235B DIODE ZENER 6.8V 500MW SOD123 Fairchild Semiconductor	4,131	-	RFQ	Datasheet	-	SOD-123	Bulk	Active	6.8 V	±5%	500 mW	5 Ohms	3 µA @ 5 V	900 mV @ 10 mA	150°C (TJ)	-	-	Surface Mount	SOD-123
BZX84C6V8 DIODE ZENER 6.8V 250MW SOT23-3 Fairchild Semiconductor	7,053	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Bulk	Active	6.8 V	±5%	250 mW	15 Ohms	2 µA @ 4 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3
1N4731A DIODE ZENER 4.3V 1W DO41G Fairchild Semiconductor	4,871	-	RFQ	Datasheet	-	Axial	Bulk	Active	4.3 V	±5%	1 W	9 Ohms	10 µA @ 1 V	1 V @ 100 mA	-	-	-	Through Hole	DO-41G
1N4689TA DIODE ZENER 5.1V 500MW DO204AH onsemi	9,199	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	5.1 V	±5%	500 mW	-	10 µA @ 3 V	1.1 V @ 200 mA	-65°C ~ 175°C	-	-	Through Hole	DO-204AH (DO-35)
BZX84C4V3 DIODE ZENER 4.3V 250MW SOT23-3 Fairchild Semiconductor	5,380	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Bulk	Active	4.3 V	±5%	250 mW	90 Ohms	5 µA @ 1 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3
BZX85C4V7 DIODE ZENER 4.7V 1.3W DO41G Fairchild Semiconductor	5,306	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	4.7 V	±5%	1.3 W	13 Ohms	3 µA @ 1 V	1.2 V @ 200 mA	-	-	-	Through Hole	DO-41G
BZV49-C5V6115 DIODE ZENER 5.6V 1W SOT89 NXP USA Inc.	8,388	-	RFQ	Datasheet	-	TO-243AA	Bulk	Active	5.6 V	±5%	1 W	40 Ohms	1 µA @ 2 V	1 V @ 50 mA	-65°C ~ 150°C	-	-	Surface Mount	SOT-89
1N5252BRL DIODE ZENER 24V 500MW DO204AH Motorola	8,023	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Bulk	Active	24 V	±5%	500 mW	33 Ohms	100 nA @ 18 V	1.2 V @ 200 mA	-65°C ~ 200°C (TJ)	-	-	Through Hole	DO–204AH
HZ15-1TA-E DIODE ZENER 15V 1W DO35 Renesas Electronics Corporation	4,953	-	RFQ	Datasheet	HZ	DO-204AH, DO-35, Axial	Bulk	Active	15 V	±6%	1 W	10 Ohms	10 µA @ 11 V	-	175°C (TJ)	-	-	Through Hole	DO-35
ZY43 DIODE ZENER 43V 2W DO204AC Diotec Semiconductor	6,695	-	RFQ	Datasheet	-	DO-204AC, DO-41, Axial	Tape & Box (TB)	Active	43 V	±5%	2 W	24 Ohms	1 µA @ 20 V	-	-50°C ~ 150°C (TJ)	-	-	Through Hole	DO-204AC (DO-41)
ZY75 DIODE ZENER 75V 2W DO204AC Diotec Semiconductor	8,618	-	RFQ	Datasheet	-	DO-204AC, DO-41, Axial	Tape & Box (TB)	Active	75 V	±5%	2 W	30 Ohms	1 µA @ 34 V	-	-50°C ~ 150°C (TJ)	-	-	Through Hole	DO-204AC (DO-41)
ZY6.8 DIODE ZENER 6.8V 2W DO204AC Diotec Semiconductor	5,006	-	RFQ	Datasheet	-	DO-204AC, DO-41, Axial	Tape & Box (TB)	Active	6.8 V	±5%	2 W	1 Ohms	1 µA @ 2 V	-	-50°C ~ 150°C (TJ)	-	-	Through Hole	DO-204AC (DO-41)
ZY82 DIODE ZENER 82V 2W DO204AC Diotec Semiconductor	5,174	-	RFQ	Datasheet	-	DO-204AC, DO-41, Axial	Tape & Box (TB)	Active	82 V	±5%	2 W	30 Ohms	1 µA @ 41 V	-	-50°C ~ 150°C (TJ)	-	-	Through Hole	DO-204AC (DO-41)
ZY110 DIODE ZENER 110V 2W DO204AC Diotec Semiconductor	8,852	-	RFQ	Datasheet	-	DO-204AC, DO-41, Axial	Tape & Box (TB)	Active	110 V	±5%	2 W	80 Ohms	1 µA @ 50 V	-	-50°C ~ 150°C (TJ)	-	-	Through Hole	DO-204AC (DO-41)
ZY130 DIODE ZENER 130V 2W DO204AC Diotec Semiconductor	2,739	-	RFQ	Datasheet	-	DO-204AC, DO-41, Axial	Tape & Box (TB)	Active	130 V	±5%	2 W	90 Ohms	1 µA @ 60 V	-	-50°C ~ 150°C (TJ)	-	-	Through Hole	DO-204AC (DO-41)
ZY100 DIODE ZENER 100V 2W DO204AC Diotec Semiconductor	9,142	-	RFQ	Datasheet	-	DO-204AC, DO-41, Axial	Tape & Box (TB)	Active	100 V	±5%	2 W	60 Ohms	1 µA @ 50 V	-	-50°C ~ 150°C (TJ)	-	-	Through Hole	DO-204AC (DO-41)
3EZ91 DIODE ZENER 91V 3W DO204AC Diotec Semiconductor	3,490	-	RFQ	Datasheet	-	DO-204AC, DO-15, Axial	Tape & Box (TB)	Active	91 V	±5%	3 W	40 Ohms	1 µA @ 41 V	-	-50°C ~ 150°C (TJ)	-	-	Through Hole	DO-204AC (DO-15)
ZY91 DIODE ZENER 91V 2W DO204AC Diotec Semiconductor	4,028	-	RFQ	Datasheet	-	DO-204AC, DO-41, Axial	Tape & Box (TB)	Active	91 V	±5%	2 W	40 Ohms	1 µA @ 41 V	-	-50°C ~ 150°C (TJ)	-	-	Through Hole	DO-204AC (DO-41)

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.