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
1PGSMA4747 R3G DIODE ZENER 20V 1.25W DO214AC Taiwan Semiconductor Corporation	1,739	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Discontinued at Digi-Key	20 V	±5%	1.25 W	22 Ohms	1 µA @ 15.2 V	1.2 V @ 200 mA	-55°C ~ 175°C (TJ)	-	-	Surface Mount	DO-214AC (SMA)
1PGSMA4761 R3G DIODE ZENER 75V 1.25W DO214AC Taiwan Semiconductor Corporation	1,700	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Discontinued at Digi-Key	75 V	±5%	1.25 W	175 Ohms	1 µA @ 56 V	1.2 V @ 200 mA	-55°C ~ 175°C (TJ)	-	-	Surface Mount	DO-214AC (SMA)
1PGSMA4755 R3G DIODE ZENER 43V 1.25W DO214AC Taiwan Semiconductor Corporation	1,615	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Discontinued at Digi-Key	43 V	±5%	1.25 W	70 Ohms	1 µA @ 32.7 V	1.2 V @ 200 mA	-55°C ~ 175°C (TJ)	-	-	Surface Mount	DO-214AC (SMA)
1PGSMA4756 R3G DIODE ZENER 47V 1.25W DO214AC Taiwan Semiconductor Corporation	1,476	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Discontinued at Digi-Key	47 V	±5%	1.25 W	80 Ohms	1 µA @ 35.8 V	1.2 V @ 200 mA	-55°C ~ 175°C (TJ)	-	-	Surface Mount	DO-214AC (SMA)
1SMB5918B DIODE ZENER 5.1V 3W DO214AA Good-Ark Semiconductor	11,321	-	RFQ	Datasheet	-	DO-214AA, SMB	Tape & Reel (TR)	Active	5.1 V	±5%	3 W	4 Ohms	5 µA @ 2 V	1.5 V @ 200 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AA (SMB)
TDZTR12 DIODE ZENER 12V 500MW TUMD2 Rohm Semiconductor	1,694	-	RFQ	Datasheet	-	2-SMD, Flat Leads	Tape & Reel (TR)	Active	12 V	±10%	500 mW	-	10 µA @ 8 V	-	-55°C ~ 150°C	-	-	Surface Mount	TUMD2
TDZTR30 DIODE ZENER 30V 500MW TUMD2 Rohm Semiconductor	1,037	-	RFQ	Datasheet	-	2-SMD, Flat Leads	Tape & Reel (TR)	Active	30 V	±10%	500 mW	-	10 µA @ 21 V	-	-55°C ~ 150°C	-	-	Surface Mount	TUMD2
1PGSMA4744HR3G DIODE ZENER 15V 1.25W DO214AC Taiwan Semiconductor Corporation	5,480	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Discontinued at Digi-Key	15 V	±5%	1.25 W	14 Ohms	1 µA @ 11.4 V	1.2 V @ 200 mA	-55°C ~ 175°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AC (SMA)
1PGSMA4756HR3G DIODE ZENER 47V 1.25W DO214AC Taiwan Semiconductor Corporation	3,565	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Discontinued at Digi-Key	47 V	±5%	1.25 W	80 Ohms	1 µA @ 35.8 V	1.2 V @ 200 mA	-55°C ~ 175°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AC (SMA)
CZRA4759-G DIODE ZENER 62V 1W DO214AC Comchip Technology	1,429	-	RFQ	Datasheet	-	DO-214AC, SMA Flat Leads	Tape & Reel (TR)	Active	62 V	±5%	1 W	125 Ohms	5 µA @ 47.1 V	1.2 V @ 200 mA	-55°C ~ 150°C	-	-	Surface Mount	DO-214AC (SMA)
1N4739A TR PBFREE DIODE ZENER 9.1V 1W DO41 Central Semiconductor Corp	1,379	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Tape & Reel (TR)	Active	9.1 V	±5%	1 W	5 Ohms	10 µA @ 7 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-41
HZ9.1BP-E DIODE ZENER Renesas Electronics Corporation	11,177	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
HZ15BP-J-E DIODE ZENER Renesas Electronics Corporation	7,582	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
SMZJ3799BHM3_B/H DIODE ZENER 27V 1.5W DO214AA Vishay General Semiconductor - Diodes Division	7,490	-	RFQ	Datasheet	-	DO-214AA, SMB	Bulk	Active	27 V	±5%	1.5 W	23 Ohms	5 µA @ 20.6 V	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AA (SMB)
SMBJ5338B DIODE ZENER 5.1V 5W DO214AA EVVO	2,324	-	RFQ	Datasheet	-	DO-214AA, SMB	Cut Tape (CT)	Active	5.1 V	±5%	5 W	1.5 Ohms	1 µA @ 1 V	1.2 V @ 1 A	-65°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AA (SMB)
1N4738A TR PBFREE DIODE ZENER 8.2V 1W DO41 Central Semiconductor Corp	4,938	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Tape & Reel (TR)	Active	8.2 V	±5%	1 W	4.5 Ohms	10 µA @ 6 V	1.2 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	DO-41
HZF30BP-JTL DIODE ZENER Renesas Electronics Corporation	3,000	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-
PDZVTR39A DIODE ZENER 39V 1W PMDTM Rohm Semiconductor	1,849	-	RFQ	Datasheet	-	SOD-128	Tape & Reel (TR)	Not For New Designs	39 V	±5.13%	1 W	50 Ohms	10 µA @ 30 V	-	150°C (TJ)	-	-	Surface Mount	PMDTM
1N5946BRLG DIODE ZENER 75V 3W AXIAL onsemi	1,784	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Tape & Reel (TR)	Obsolete	75 V	±5%	3 W	140 Ohms	1 µA @ 56 V	1.5 V @ 200 mA	-65°C ~ 200°C	-	-	Through Hole	Axial
PDZVTR6.2A DIODE ZENER 6.2V 1W PMDTM Rohm Semiconductor	1,252	-	RFQ	Datasheet	-	SOD-128	Tape & Reel (TR)	Not For New Designs	6.2 V	±6.45%	1 W	6 Ohms	20 µA @ 3 V	-	150°C (TJ)	-	-	Surface Mount	PMDTM

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.