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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
1SMB5947 R5GDIODE ZENER 82V 3W DO214AA |
2,479 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Discontinued at Digi-Key | 82 V | ±5% | 3 W | 160 Ohms | 1 µA @ 62.2 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | DO-214AA (SMB) |
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1SMB5947HR5GDIODE ZENER 82V 3W DO214AA |
7,111 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Discontinued at Digi-Key | 82 V | ±5% | 3 W | 160 Ohms | 1 µA @ 62.2 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AA (SMB) |
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1SMB5948 R5GDIODE ZENER 91V 3W DO214AA |
2,118 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Discontinued at Digi-Key | 91 V | ±5% | 3 W | 200 Ohms | 1 µA @ 69.2 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | DO-214AA (SMB) |
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1SMB5948HR5GDIODE ZENER 91V 3W DO214AA |
3,259 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Discontinued at Digi-Key | 91 V | ±5% | 3 W | 200 Ohms | 1 µA @ 69.2 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AA (SMB) |
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1SMB5949 R5GDIODE ZENER 100V 3W DO214AA |
7,938 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Discontinued at Digi-Key | 100 V | ±5% | 3 W | 250 Ohms | 1 µA @ 76 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | DO-214AA (SMB) |
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1SMB5949HR5GDIODE ZENER 100V 3W DO214AA |
3,916 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Discontinued at Digi-Key | 100 V | ±5% | 3 W | 250 Ohms | 1 µA @ 76 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AA (SMB) |
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1SMB5950 R5GDIODE ZENER 110V 3W DO214AA |
9,765 | - |
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Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Discontinued at Digi-Key | 110 V | ±5% | 3 W | 300 Ohms | 1 µA @ 83.6 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | DO-214AA (SMB) |
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1SMB5950HR5GDIODE ZENER 110V 3W DO214AA |
3,077 | - |
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Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Discontinued at Digi-Key | 110 V | ±5% | 3 W | 300 Ohms | 1 µA @ 83.6 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AA (SMB) |
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1SMB5951 R5GDIODE ZENER 120V 3W DO214AA |
8,093 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Discontinued at Digi-Key | 120 V | ±5% | 3 W | 360 Ohms | 1 µA @ 91.2 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | DO-214AA (SMB) |
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1SMB5951HR5GDIODE ZENER 120V 3W DO214AA |
5,233 | - |
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Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Discontinued at Digi-Key | 120 V | ±5% | 3 W | 360 Ohms | 1 µA @ 91.2 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AA (SMB) |
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.
