Single Zener Diodes

Browse available Single Zener Diodes part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

Compare Part Numbers Review available models and manufacturers

Datasheets & Specifications Access technical references quickly

RFQ & BOM Support Send quantities for sourcing and quotation

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
1SMC5344_R1_00001 DIODE ZENER 8.2V 5W DO214AB Panjit International Inc.	598	-	RFQ	Datasheet	-	DO-214AB, SMC	Tape & Reel (TR)	Active	8.2 V	±5%	5 W	2 Ohms	10 µA @ 6.2 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AB (SMC)
CMZ24(TE12L,Q,M) DIODE ZENER 24V 2W MFLAT Toshiba Semiconductor and Storage	83	-	RFQ	Datasheet	-	SOD-128	Tape & Reel (TR)	Last Time Buy	24 V	±10%	2 W	30 Ohms	10 µA @ 17 V	1.2 V @ 200 mA	-40°C ~ 150°C (TJ)	-	-	Surface Mount	M-FLAT (2.4x3.8)
CLL4692 BK TIN/LEAD DIODE ZENER 6.8V 500MW SOD80 Central Semiconductor Corp	683	-	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Box	Obsolete	6.8 V	±5%	500 mW	-	10 µA @ 5.1 V	1.5 V @ 100 mA	-65°C ~ 200°C (TJ)	-	-	Surface Mount	SOD-80
CLL4689 BK TIN/LEAD DIODE ZENER 5.1V 500MW SOD80 Central Semiconductor Corp	166	-	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Box	Obsolete	5.1 V	±5%	500 mW	-	10 µA @ 3 V	1.5 V @ 100 mA	-65°C ~ 200°C (TJ)	-	-	Surface Mount	SOD-80
1SMC5343_R1_00001 DIODE ZENER 7.5V 5W DO214AB Panjit International Inc.	675	-	RFQ	Datasheet	-	DO-214AB, SMC	Tape & Reel (TR)	Active	7.5 V	±5%	5 W	2 Ohms	10 µA @ 5.7 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AB (SMC)
CLL4626 BK TIN/LEAD DIODE ZENER 5.6V 500MW SOD80 Central Semiconductor Corp	362	-	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Box	Obsolete	5.6 V	±5%	500 mW	1400 Ohms	10 µA @ 4 V	1 V @ 200 mA	-65°C ~ 200°C (TJ)	-	-	Surface Mount	SOD-80
1SMB5939_R1_00001 DIODE ZENER 39V 1.5W DO214AA Panjit International Inc.	800	-	RFQ	Datasheet	-	DO-214AA, SMB	Tape & Reel (TR)	Active	39 V	±5%	1.5 W	45 Ohms	1 µA @ 29.7 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AA (SMB)
1SMB2EZ43_R1_00001 DIODE ZENER 43V 2W DO214AA Panjit International Inc.	800	-	RFQ	Datasheet	-	DO-214AA, SMB	Tape & Reel (TR)	Active	43 V	±5%	2 W	35 Ohms	500 nA @ 32.7 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AA (SMB)
1SMB5923_R1_00001 DIODE ZENER 8.2V 1.5W DO214AA Panjit International Inc.	800	-	RFQ	Datasheet	-	DO-214AA, SMB	Tape & Reel (TR)	Active	8.2 V	±5%	1.5 W	4 Ohms	5 µA @ 6.5 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AA (SMB)
SFC5V650 DIODE ZENER 5.6V 500MW 2WLCSP SMC Diode Solutions	90	-	RFQ	Datasheet	-	0402 (1006 Metric)	Tape & Reel (TR)	Obsolete	5.6 V	±5%	500 mW	11 Ohms	5 µA @ 3 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	2-WLCSP (1x0.6)
1SMC5340-AU_R1_000A1 DIODE ZENER 6V 5W DO214AB Panjit International Inc.	599	-	RFQ	Datasheet	-	DO-214AB, SMC	Tape & Reel (TR)	Active	6 V	±5%	5 W	1 Ohms	10 µA @ 3 V	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	DO-214AB (SMC)
1PGSMB5929 R5G DIODE ZENER 15V 3W DO214AA Taiwan Semiconductor Corporation	774	-	RFQ	Datasheet	-	DO-214AA, SMB	Tape & Reel (TR)	Discontinued at Digi-Key	15 V	±5%	3 W	9 Ohms	1 µA @ 11.4 V	-	-55°C ~ 175°C (TJ)	-	-	Surface Mount	DO-214AA (SMB)
1PGSMB5927 R5G DIODE ZENER 12V 3W DO214AA Taiwan Semiconductor Corporation	236	-	RFQ	Datasheet	-	DO-214AA, SMB	Tape & Reel (TR)	Discontinued at Digi-Key	12 V	±5%	3 W	6.5 Ohms	1 µA @ 9.1 V	-	-55°C ~ 175°C (TJ)	-	-	Surface Mount	DO-214AA (SMB)
1PGSMB5929HR5G DIODE ZENER 15V 3W DO214AA Taiwan Semiconductor Corporation	115	-	RFQ	Datasheet	-	DO-214AA, SMB	Tape & Reel (TR)	Discontinued at Digi-Key	15 V	±5%	3 W	9 Ohms	1 µA @ 11.4 V	-	-55°C ~ 175°C (TJ)	-	-	Surface Mount	DO-214AA (SMB)
BZD17C15P R3G DIODE ZENER 15V 800MW SUB SMA Taiwan Semiconductor Corporation	45	-	RFQ	Datasheet	-	DO-219AB	Tape & Reel (TR)	Active	15 V	±5%	800 mW	10 Ohms	1 µA @ 11 V	1.2 V @ 200 mA	-55°C ~ 175°C (TJ)	-	-	Surface Mount	Sub SMA
PTZTE2520A DIODE ZENER 20V 1W PMDS Rohm Semiconductor	950	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Not For New Designs	20 V	±6%	1 W	14 Ohms	10 µA @ 15 V	-	-	-	-	Surface Mount	PMDS
KDZTR27B DIODE ZENER 28.7V 1W PMDU Rohm Semiconductor	109	-	RFQ	Datasheet	KDZ	SOD-123F	Tape & Reel (TR)	Active	28.7 V	±7%	1 W	-	10 µA @ 21 V	-	-55°C ~ 150°C	-	-	Surface Mount	PMDU
PTZTE2511B DIODE ZENER 11.5V 1W PMDS Rohm Semiconductor	78	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Not For New Designs	11.5 V	±6%	1 W	8 Ohms	10 µA @ 8 V	-	-	-	-	Surface Mount	PMDS
BZD27C75P RVG DIODE ZENER 74.5V 1W SUB SMA Taiwan Semiconductor Corporation	673	-	RFQ	Datasheet	-	DO-219AB	Tape & Reel (TR)	Active	74.5 V	±5%	1 W	100 Ohms	1 µA @ 56 V	1.2 V @ 200 mA	-55°C ~ 175°C (TJ)	-	-	Surface Mount	Sub SMA
1SMC5346_R1_00001 DIODE ZENER 9.1V 5W DO214AB Panjit International Inc.	800	-	RFQ	Datasheet	-	DO-214AB, SMC	Tape & Reel (TR)	Active	9.1 V	±5%	5 W	2 Ohms	7.5 µA @ 6.9 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	DO-214AB (SMC)

WINSUN SOURCING SUPPORT

Need Single Zener Diodes Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

Global component sourcing support BOM, shortage and EOL support

Send part number & quantity Request a Quote

Need sourcing assistance? Contact Sales

FREQUENTLY ASKED QUESTIONS

Single Zener Diodes FAQ

Common questions about selecting, comparing and sourcing Single Zener Diodes components through Winsun (HK) Electronics.

What should I check when selecting Single Zener Diodes components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Single Zener Diodes part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Single Zener Diodes parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Single Zener Diodes components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.