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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1SMA5927_R1_00001DIODE ZENER 12V 1.5W DO214AC |
2,334 | - |
|
Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Active | 12 V | ±5% | 1.5 W | 7 Ohms | 1 µA @ 9.1 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | DO-214AC (SMA) |
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1SMA5931_R1_00001DIODE ZENER 18V 1.5W DO214AC |
1,224 | - |
|
Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Active | 18 V | ±5% | 1.5 W | 12 Ohms | 1 µA @ 13.7 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | DO-214AC (SMA) |
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1N4746A_R2_00001DIODE ZENER 18V 1W DO41 |
4,769 | - |
|
Datasheet | 1N4728A | DO-204AL, DO-41, Axial | Tape & Reel (TR) | Active | 18 V | ±5% | 1 W | 20 Ohms | 100 nA @ 13.7 V | - | -55°C ~ 150°C (TJ) | - | - | Through Hole | DO-41 |
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1N5937B_R2_00001DIODE ZENER 33V 1.5W DO41 |
4,796 | - |
|
Datasheet | - | DO-204AL, DO-41, Axial | Tape & Reel (TR) | Active | 33 V | ±5% | 1.5 W | 33 Ohms | 1 µA @ 25.1 V | - | -55°C ~ 150°C (TJ) | - | - | Through Hole | DO-41 |
|
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PZ1AL15B_R1_00001DIODE ZENER 15V 1W SOD123FL |
2,586 | - |
|
Datasheet | - | SOD-123F | Tape & Reel (TR) | Active | 15 V | ±5% | 1 W | 12 Ohms | 1 µA @ 11 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-123FL |
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2EZ22_R2_00001DIODE ZENER 22V 2W DO15 |
2,503 | - |
|
Datasheet | - | DO-204AC, DO-15, Axial | Tape & Reel (TR) | Active | 22 V | ±5% | 2 W | 12 Ohms | 500 nA @ 16.7 V | - | -55°C ~ 150°C (TJ) | - | - | Through Hole | DO-15 |
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PZ1AL16B_R1_00001DIODE ZENER 16V 1W SOD123FL |
2,147 | - |
|
Datasheet | - | SOD-123F | Tape & Reel (TR) | Active | 16 V | ±5% | 1 W | 15 Ohms | 1 µA @ 12 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-123FL |
|
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1SMA5929-AU_R1_000A1DIODE ZENER 15V 1.5W DO214AC |
2,023 | - |
|
Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Active | 15 V | ±5% | 1.5 W | 9 Ohms | 1 µA @ 11.4 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
|
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PZ1AL6V2B_R1_00001DIODE ZENER 6.2V 1W SOD123FL |
1,660 | - |
|
Datasheet | - | SOD-123F | Tape & Reel (TR) | Active | 6.2 V | ±5% | 1 W | 3 Ohms | 5 µA @ 2 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-123FL |
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1SMA4747-AU_R1_000A1DIODE ZENER 20V 1W DO214AC |
1,530 | - |
|
Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Active | 20 V | ±5% | 1 W | 22 Ohms | 100 nA @ 15.2 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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.
