Single Zener Diodes
Use the filters and product table below to compare Single Zener Diodes components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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1SMB3EZ39-AU_R2_000A1DIODE ZENER 39V 3W DO214AA |
2,945 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Active | 39 V | ±5% | 3 W | 28 Ohms | 500 nA @ 29.7 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AA (SMB) |
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1SMA4735_R1_00001DIODE ZENER 6.2V 1W DO214AC |
1,252 | - |
|
Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Active | 6.2 V | ±5% | 1 W | 2 Ohms | 10 µA @ 3 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | DO-214AC (SMA) |
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2EZ47_R2_00001DIODE ZENER 47V 2W DO15 |
3,786 | - |
|
Datasheet | - | DO-204AC, DO-15, Axial | Tape & Reel (TR) | Active | 47 V | ±5% | 2 W | 40 Ohms | 500 nA @ 35.8 V | - | -55°C ~ 150°C (TJ) | - | - | Through Hole | DO-15 |
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1SMA5944_R1_00001DIODE ZENER 62V 1.5W DO214AC |
1,058 | - |
|
Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Active | 62 V | ±5% | 1.5 W | 100 Ohms | 1 µA @ 47.1 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | DO-214AC (SMA) |
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1SMC5346-AU_R2_000A1DIODE ZENER 9.1V 5W DO214AB |
2,916 | - |
|
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) | Automotive | AEC-Q101 | Surface Mount | DO-214AB (SMC) |
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1N5344B_R2_00001DIODE ZENER 8.2V 5W DO201AE |
1,528 | - |
|
Datasheet | 1N5338B | DO-201AE, Axial | Tape & Reel (TR) | Active | 8.2 V | ±5% | 5 W | 2 Ohms | 10 µA @ 6.2 V | - | -55°C ~ 150°C (TJ) | - | - | Through Hole | DO-201AE |
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1SMC5348_R1_00001DIODE ZENER 11V 5W DO214AB |
696 | - |
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Datasheet | - | DO-214AB, SMC | Tape & Reel (TR) | Active | 11 V | ±5% | 5 W | 3 Ohms | 5 µA @ 8.4 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | DO-214AB (SMC) |
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1N4744A_R2_00001DIODE ZENER 15V 1W DO41 |
575 | - |
|
Datasheet | 1N4728A | DO-204AL, DO-41, Axial | Tape & Reel (TR) | Active | 15 V | ±5% | 1 W | 14 Ohms | 100 nA @ 11.4 V | - | -55°C ~ 150°C (TJ) | - | - | Through Hole | DO-41 |
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1SMA4728-AU_R1_000A1DIODE ZENER 3.3V 1W DO214AC |
822 | - |
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Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Active | 3.3 V | ±6.06% | 1 W | 10 Ohms | 100 µA @ 1 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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BZT52-B28_R1_00001DIODE ZENER 28V 410MW SOD123 |
645 | - |
|
Datasheet | - | SOD-123 | Tape & Reel (TR) | Active | 28 V | ±2% | 410 mW | 80 Ohms | 100 nA @ 22 V | 900 mV @ 10 mA | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-123 |
Single Zener Diodes FAQ
Common questions about filtering, comparing and sourcing Single Zener Diodes components.
How can I narrow the Single Zener Diodes selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Single Zener Diodes part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
