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.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
1SMB5930 R5GDIODE ZENER 16V 3W DO214AA |
8,145 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Discontinued at Digi-Key | 16 V | ±5% | 3 W | 10 Ohms | 1 µA @ 12.2 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | DO-214AA (SMB) |
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|
1SMB5930HR5GDIODE ZENER 16V 3W DO214AA |
2,218 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Discontinued at Digi-Key | 16 V | ±5% | 3 W | 10 Ohms | 1 µA @ 12.2 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AA (SMB) |
|
|
1SMB5931 R5GDIODE ZENER 18V 3W DO214AA |
8,658 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Discontinued at Digi-Key | 18 V | ±5% | 3 W | 12 Ohms | 1 µA @ 13.7 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | DO-214AA (SMB) |
|
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1SMB5931HR5GDIODE ZENER 18V 3W DO214AA |
2,634 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Discontinued at Digi-Key | 18 V | ±5% | 3 W | 12 Ohms | 1 µA @ 13.7 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AA (SMB) |
|
|
1SMB5932 R5GDIODE ZENER 20V 3W DO214AA |
9,195 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Discontinued at Digi-Key | 20 V | ±5% | 3 W | 14 Ohms | 1 µA @ 15.2 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | DO-214AA (SMB) |
|
|
1SMB5932HR5GDIODE ZENER 20V 3W DO214AA |
4,077 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Discontinued at Digi-Key | 20 V | ±5% | 3 W | 14 Ohms | 1 µA @ 15.2 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AA (SMB) |
|
|
1SMB5933 R5GDIODE ZENER 22V 3W DO214AA |
6,799 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Discontinued at Digi-Key | 22 V | ±5% | 3 W | 17.5 Ohms | 1 µA @ 16.7 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | DO-214AA (SMB) |
|
|
1SMB5933HR5GDIODE ZENER 22V 3W DO214AA |
3,766 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Discontinued at Digi-Key | 22 V | ±5% | 3 W | 17.5 Ohms | 1 µA @ 16.7 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AA (SMB) |
|
|
1SMB5934 R5GDIODE ZENER 24V 3W DO214AA |
4,432 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Discontinued at Digi-Key | 24 V | ±5% | 3 W | 19 Ohms | 1 µA @ 18.2 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | DO-214AA (SMB) |
|
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1SMB5934HR5GDIODE ZENER 24V 3W DO214AA |
8,865 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Discontinued at Digi-Key | 24 V | ±5% | 3 W | 19 Ohms | 1 µA @ 18.2 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AA (SMB) |
|
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1SMB5935 R5GDIODE ZENER 27V 3W DO214AA |
5,027 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Discontinued at Digi-Key | 27 V | ±5% | 3 W | 23 Ohms | 1 µA @ 20.6 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | DO-214AA (SMB) |
|
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1SMB5935HR5GDIODE ZENER 27V 3W DO214AA |
4,542 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Discontinued at Digi-Key | 27 V | ±5% | 3 W | 23 Ohms | 1 µA @ 20.6 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AA (SMB) |
|
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1SMB5936 R5GDIODE ZENER 30V 3W DO214AA |
5,631 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Discontinued at Digi-Key | 30 V | ±5% | 3 W | 26 Ohms | 1 µA @ 22.8 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | DO-214AA (SMB) |
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1SMB5936HR5GDIODE ZENER 30V 3W DO214AA |
4,526 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Discontinued at Digi-Key | 30 V | ±5% | 3 W | 26 Ohms | 1 µA @ 22.8 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AA (SMB) |
|
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1SMB5937 R5GDIODE ZENER 33V 3W DO214AA |
3,739 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Discontinued at Digi-Key | 33 V | ±5% | 3 W | 33 Ohms | 1 µA @ 25.1 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | DO-214AA (SMB) |
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1SMB5937HR5GDIODE ZENER 33V 3W DO214AA |
3,117 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Discontinued at Digi-Key | 33 V | ±5% | 3 W | 33 Ohms | 1 µA @ 25.1 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AA (SMB) |
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1SMB5938 R5GDIODE ZENER 36V 3W DO214AA |
2,367 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Discontinued at Digi-Key | 36 V | ±5% | 3 W | 38 Ohms | 1 µA @ 27.4 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | DO-214AA (SMB) |
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1SMB5938HR5GDIODE ZENER 36V 3W DO214AA |
8,486 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Discontinued at Digi-Key | 36 V | ±5% | 3 W | 38 Ohms | 1 µA @ 27.4 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AA (SMB) |
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1SMB5939 R5GDIODE ZENER 39V 3W DO214AA |
9,330 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Discontinued at Digi-Key | 39 V | ±5% | 3 W | 45 Ohms | 1 µA @ 29.7 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | DO-214AA (SMB) |
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1SMB5939HR5GDIODE ZENER 39V 3W DO214AA |
3,194 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Discontinued at Digi-Key | 39 V | ±5% | 3 W | 45 Ohms | 1 µA @ 29.7 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AA (SMB) |
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.
