Single Zener Diodes
Browse available Single Zener Diodes components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| 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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1SMA110ZHR3GDIODE ZENER 110V 1.25W DO214AC |
4,849 | - |
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Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 110 V | ±5% | 1.25 W | 450 Ohms | 1 µA @ 83.6 V | - | -55°C ~ 175°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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1SMA120Z R3GDIODE ZENER 120V 1.25W DO214AC |
9,488 | - |
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Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 120 V | ±5% | 1.25 W | 550 Ohms | 1 µA @ 91.2 V | - | -55°C ~ 175°C (TJ) | - | - | Surface Mount | DO-214AC (SMA) |
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1SMA120ZHR3GDIODE ZENER 120V 1.25W DO214AC |
6,894 | - |
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Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 120 V | ±5% | 1.25 W | 550 Ohms | 1 µA @ 91.2 V | - | -55°C ~ 175°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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1SMA130Z R3GDIODE ZENER 130V 1.25W DO214AC |
4,006 | - |
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Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 130 V | ±5% | 1.25 W | 700 Ohms | 1 µA @ 98.8 V | - | -55°C ~ 175°C (TJ) | - | - | Surface Mount | DO-214AC (SMA) |
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1SMA130ZHR3GDIODE ZENER 130V 1.25W DO214AC |
5,350 | - |
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Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 130 V | ±5% | 1.25 W | 700 Ohms | 1 µA @ 98.8 V | - | -55°C ~ 175°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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1SMA150Z R3GDIODE ZENER 150V 1.25W DO214AC |
4,730 | - |
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Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 150 V | ±5% | 1.25 W | 1000 Ohms | 1 µA @ 114 V | - | -55°C ~ 175°C (TJ) | - | - | Surface Mount | DO-214AC (SMA) |
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1SMA150ZHR3GDIODE ZENER 150V 1.25W DO214AC |
5,601 | - |
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Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 150 V | ±5% | 1.25 W | 1000 Ohms | 1 µA @ 114 V | - | -55°C ~ 175°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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1SMA160Z R3GDIODE ZENER 160V 1.25W DO214AC |
3,814 | - |
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Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 160 V | ±5% | 1.25 W | 1100 Ohms | 1 µA @ 121.6 V | - | -55°C ~ 175°C (TJ) | - | - | Surface Mount | DO-214AC (SMA) |
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1SMA160ZHR3GDIODE ZENER 160V 1.25W DO214AC |
8,269 | - |
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Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 160 V | ±5% | 1.25 W | 1100 Ohms | 1 µA @ 121.6 V | - | -55°C ~ 175°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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1SMA180Z R3GDIODE ZENER 180V 1.25W DO214AC |
3,904 | - |
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Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 180 V | ±5% | 1.25 W | 1200 Ohms | 1 µA @ 136.8 V | - | -55°C ~ 175°C (TJ) | - | - | Surface Mount | DO-214AC (SMA) |
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1SMA180ZHR3GDIODE ZENER 180V 1.25W DO214AC |
8,713 | - |
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Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 180 V | ±5% | 1.25 W | 1200 Ohms | 1 µA @ 136.8 V | - | -55°C ~ 175°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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1SMA200ZHR3GDIODE ZENER 200V 1.25W DO214AC |
5,855 | - |
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Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 200 V | ±5% | 1.25 W | 1500 Ohms | 1 µA @ 152 V | - | -55°C ~ 175°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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1SMA4737 R3GDIODE ZENER 7.5V 1.25W DO214AC |
9,137 | - |
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Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 7.5 V | ±5% | 1.25 W | 4 Ohms | 5 µA @ 5 V | - | -55°C ~ 175°C (TJ) | - | - | Surface Mount | DO-214AC (SMA) |
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1SMA4739 R3GDIODE ZENER 9.1V 1.25W DO214AC |
2,121 | - |
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Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 9.1 V | ±5% | 1.25 W | 5 Ohms | 5 µA @ 7 V | - | -55°C ~ 175°C (TJ) | - | - | Surface Mount | DO-214AC (SMA) |
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1SMA4740 R3GDIODE ZENER 10V 1.25W DO214AC |
5,192 | - |
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Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 10 V | ±5% | 1.25 W | 7 Ohms | 5 µA @ 7.6 V | - | -55°C ~ 175°C (TJ) | - | - | Surface Mount | DO-214AC (SMA) |
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1SMA4740HR3GDIODE ZENER 10V 1.25W DO214AC |
9,597 | - |
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Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 10 V | ±5% | 1.25 W | 7 Ohms | 5 µA @ 7.6 V | - | -55°C ~ 175°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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1SMA4741 R3GDIODE ZENER 11V 1.25W DO214AC |
6,411 | - |
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Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 11 V | ±5% | 1.25 W | 8 Ohms | 1 µA @ 8.4 V | - | -55°C ~ 175°C (TJ) | - | - | Surface Mount | DO-214AC (SMA) |
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1SMA4741HR3GDIODE ZENER 11V 1.25W DO214AC |
9,263 | - |
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Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 11 V | ±5% | 1.25 W | 8 Ohms | 1 µA @ 8.4 V | - | -55°C ~ 175°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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1SMA4742HR3GDIODE ZENER 12V 1.25W DO214AC |
9,082 | - |
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Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 12 V | ±5% | 1.25 W | 9 Ohms | 1 µA @ 9.1 V | - | -55°C ~ 175°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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1SMA4743 R3GDIODE ZENER 13V 1.25W DO214AC |
7,624 | - |
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Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 13 V | ±5% | 1.25 W | 10 Ohms | 1 µA @ 9.9 V | - | -55°C ~ 175°C (TJ) | - | - | Surface Mount | DO-214AC (SMA) |
Single Zener Diodes FAQ
What Single Zener Diodes components can I source from EGOO?
You can browse available Single Zener Diodes product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.
Can EGOO help with hard-to-source or obsolete Single Zener Diodes parts?
Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.
Does EGOO support BOM and small-batch sourcing?
Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.
How do I request pricing and availability?
Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.
