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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.

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Photo 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
PDZVTR20B Rohm Semiconductor

PDZVTR20B

DIODE ZENER 21.2V 1W PMDTM

Rohm Semiconductor

4,375 -
Datasheet PDZV SOD-128 Tape & Reel (TR) Active 21.2 V ±5.66% 1 W 14 Ohms 10 µA @ 15 V - 150°C (TJ) - - Surface Mount PMDTM
CMHZ5239B TR PBFREE Central Semiconductor Corp

CMHZ5239B TR PBFREE

DIODE ZENER 9.1V 500MW SOD123

Central Semiconductor Corp

3,669 -
Datasheet - SOD-123 Tape & Reel (TR) Active 9.1 V ±5% 500 mW 10 Ohms 3 µA @ 7 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOD-123
SMZJ3799B-E3/52 Vishay General Semiconductor - Diodes Division

SMZJ3799B-E3/52

DIODE ZENER 27V 1.5W DO214AA

Vishay General Semiconductor - Diodes Division

3,000 -
Datasheet - DO-214AA, SMB Tape & Reel (TR) Active 27 V ±5% 1.5 W 23 Ohms 5 µA @ 20.6 V - -55°C ~ 150°C - - Surface Mount DO-214AA (SMBJ)
SZMMBZ5240ELT1G onsemi

SZMMBZ5240ELT1G

DIODE ZENER 10V 225MW SOT23-3

onsemi

2,995 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 10 V ±5% 225 mW 17 Ohms 3 µA @ 8 V 900 mV @ 10 mA -55°C ~ 150°C Automotive AEC-Q101 Surface Mount SOT-23-3 (TO-236)
YDZVFHTR20 Rohm Semiconductor

YDZVFHTR20

DIODE ZENER 20V 500MW TUMD2M

Rohm Semiconductor

2,627 -
Datasheet - 2-SMD, Flat Leads Tape & Reel (TR) Active 20 V ±10% 500 mW - 10 µA @ 14 V - 150°C (TJ) Automotive AEC-Q101 Surface Mount TUMD2M
CMDZ5261B TR PBFREE Central Semiconductor Corp

CMDZ5261B TR PBFREE

DIODE ZENER 47V 250MW SOD323

Central Semiconductor Corp

2,454 -
Datasheet - SC-76, SOD-323 Tape & Reel (TR) Active 47 V ±5% 250 mW 105 Ohms 100 nA @ 36 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOD-323
YDZVFHTR16 Rohm Semiconductor

YDZVFHTR16

DIODE ZENER 16V 500MW TUMD2M

Rohm Semiconductor

2,335 -
Datasheet - 2-SMD, Flat Leads Tape & Reel (TR) Active 16 V ±10% 500 mW - 10 µA @ 11 V - 150°C (TJ) Automotive AEC-Q101 Surface Mount TUMD2M
BZX84C4V3LYT116 Rohm Semiconductor

BZX84C4V3LYT116

DIODE ZENER 4.3V 250MW SOT23

Rohm Semiconductor

1,717 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 4.3 V ±6.98% 250 mW 90 Ohms 3 µA @ 1 V - 150°C (TJ) - - Surface Mount SOT-23
BZD27C7V5P-E3-08 Vishay General Semiconductor - Diodes Division

BZD27C7V5P-E3-08

DIODE ZENER 7.5V 800MW DO219AB

Vishay General Semiconductor - Diodes Division

27,721 -
Datasheet BZD27C DO-219AB Tape & Reel (TR) Active 7.5 V - 800 mW 2 Ohms 50 µA @ 3 V 1.2 V @ 200 mA -65°C ~ 175°C - - Surface Mount DO-219AB (SMF)
NZD3V6MUT5G onsemi

NZD3V6MUT5G

DIODE ZENER 3.6V 300MW 2-X3DFN

onsemi

9,915 -
Datasheet - 0201 (0603 Metric) Tape & Reel (TR) Active 3.6 V ±5% 300 mW 100 Ohms 10 µA @ 1 V 1.1 V @ 10 mA -55°C ~ 150°C - - Surface Mount 2-X3DFN (0.6x0.3) (0201)
CMHZ5251B TR PBFREE Central Semiconductor Corp

CMHZ5251B TR PBFREE

DIODE ZENER 22V 500MW SOD123

Central Semiconductor Corp

6,249 -
Datasheet - SOD-123 Tape & Reel (TR) Active 22 V ±5% 500 mW 29 Ohms 100 nA @ 17 V 900 mV @ 10 mA 150°C - - Surface Mount SOD-123
SZMM3Z27VST1G onsemi

SZMM3Z27VST1G

DIODE ZENER 26.86V 300MW SOD323

onsemi

5,800 -
Datasheet - SC-76, SOD-323 Tape & Reel (TR) Active 26.86 V ±2% 300 mW 80 Ohms 50 nA @ 18.9 V 900 mV @ 10 mA -65°C ~ 150°C (TJ) Automotive AEC-Q101 Surface Mount SOD-323
BZG05C43-M3-08 Vishay General Semiconductor - Diodes Division

BZG05C43-M3-08

DIODE ZENER 43V 1.25W DO214AC

Vishay General Semiconductor - Diodes Division

9,671 -
Datasheet BZG05C-M DO-214AC, SMA Tape & Reel (TR) Active 43 V ±6.98% 1.25 W 50 Ohms 500 nA @ 33 V 1.2 V @ 200 mA 150°C (TJ) - - Surface Mount DO-214AC (SMA)
1N4737AP-TP Micro Commercial Co

1N4737AP-TP

DIODE ZENER 7.5V 1W DO41

Micro Commercial Co

4,832 -
Datasheet - DO-204AL, DO-41, Axial Tape & Reel (TR) Active 7.5 V ±5% 1 W 4 Ohms 10 µA @ 5 V 1.2 V @ 200 mA -65°C ~ 150°C - - Through Hole DO-41
CLL4749A TR PBFREE Central Semiconductor Corp

CLL4749A TR PBFREE

DIODE ZENER 24V 1W MELF

Central Semiconductor Corp

4,491 -
Datasheet - DO-213AB, MELF Tape & Reel (TR) Active 24 V ±5% 1 W 25 Ohms 5 µA @ 18.2 V 1.2 V @ 200 mA -65°C ~ 200°C - - Surface Mount MELF
CLL4739A TR PBFREE Central Semiconductor Corp

CLL4739A TR PBFREE

DIODE ZENER 9.1V 1W MELF

Central Semiconductor Corp

4,166 -
Datasheet - DO-213AB, MELF 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 - - Surface Mount MELF
BZX84B6V8LYT116 Rohm Semiconductor

BZX84B6V8LYT116

DIODE ZENER 6.8V 250MW SOT23

Rohm Semiconductor

3,037 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 6.8 V ±2.06% 250 mW 15 Ohms 2 µA @ 4 V - 150°C - - Surface Mount SOT-23
BZX84B33VLYT116 Rohm Semiconductor

BZX84B33VLYT116

DIODE ZENER 33V 250MW SOT23

Rohm Semiconductor

3,000 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 33 V ±2.12% 250 mW 80 Ohms 100 nA @ 23 V - 150°C (TJ) - - Surface Mount SOT-23
CMHZ5259B TR PBFREE Central Semiconductor Corp

CMHZ5259B TR PBFREE

DIODE ZENER 39V 500MW SOD123

Central Semiconductor Corp

2,080 -
Datasheet - SOD-123 Tape & Reel (TR) Active 39 V ±5% 500 mW 80 Ohms 100 nA @ 30 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOD-123
KDZVTR9.1B Rohm Semiconductor

KDZVTR9.1B

DIODE ZENER 9.65V 1W PMDU

Rohm Semiconductor

1,026 -
Datasheet KDZV SOD-123F Tape & Reel (TR) Active 9.65 V - 1 W - 20 µA @ 6 V - 150°C - - Surface Mount PMDU
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WINSUN SOURCING SUPPORT

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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.