Single Zener Diodes
Explore Single Zener Diodes parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
1SMA5930HR3GDIODE ZENER 16V 1.5W DO214AC |
4,027 |
|
Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 16 V | ±5% | 1.5 W | 10 Ohms | 500 nA @ 12.2 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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1SMA5931 R3GDIODE ZENER 18V 1.5W DO214AC |
7,332 |
|
Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 18 V | ±5% | 1.5 W | 12 Ohms | 500 nA @ 13.7 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | DO-214AC (SMA) |
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1SMA5931HR3GDIODE ZENER 18V 1.5W DO214AC |
6,581 |
|
Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 18 V | ±5% | 1.5 W | 12 Ohms | 500 nA @ 13.7 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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1SMA5932 R3GDIODE ZENER 20V 1.5W DO214AC |
8,907 |
|
Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 20 V | ±5% | 1.5 W | 14 Ohms | 500 nA @ 15.2 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | DO-214AC (SMA) |
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1SMA5932HR3GDIODE ZENER 20V 1.5W DO214AC |
6,794 |
|
Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 20 V | ±5% | 1.5 W | 14 Ohms | 500 nA @ 15.2 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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1SMA5933 R3GDIODE ZENER 22V 1.5W DO214AC |
5,248 |
|
Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 22 V | ±5% | 1.5 W | 17.5 Ohms | 500 nA @ 16.7 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | DO-214AC (SMA) |
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1SMA5933HR3GDIODE ZENER 22V 1.5W DO214AC |
3,859 |
|
Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 22 V | ±5% | 1.5 W | 17.5 Ohms | 500 nA @ 16.7 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
|
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1SMA5934HR3GDIODE ZENER 24V 1.5W DO214AC |
9,552 |
|
Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 24 V | ±5% | 1.5 W | 19 Ohms | 500 nA @ 18.2 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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1SMA5935 R3GDIODE ZENER 27V 1.5W DO214AC |
2,181 |
|
Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 27 V | ±5% | 1.5 W | 23 Ohms | 500 nA @ 20.6 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | DO-214AC (SMA) |
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1SMA5935HR3GDIODE ZENER 27V 1.5W DO214AC |
4,253 |
|
Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 27 V | ±5% | 1.5 W | 23 Ohms | 500 nA @ 20.6 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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1SMA5936 R3GDIODE ZENER 30V 1.5W DO214AC |
4,721 |
|
Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 30 V | ±5% | 1.5 W | 26 Ohms | 500 nA @ 22.8 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | DO-214AC (SMA) |
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1SMA5936HR3GDIODE ZENER 30V 1.5W DO214AC |
8,847 |
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Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 30 V | ±5% | 1.5 W | 26 Ohms | 500 nA @ 22.8 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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1SMA5937 R3GDIODE ZENER 33V 1.5W DO214AC |
4,071 |
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Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 33 V | ±5% | 1.5 W | 33 Ohms | 500 nA @ 25.1 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | DO-214AC (SMA) |
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1SMA5937HR3GDIODE ZENER 33V 1.5W DO214AC |
7,815 |
|
Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 33 V | ±5% | 1.5 W | 33 Ohms | 500 nA @ 25.1 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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1SMA5938 R3GDIODE ZENER 36V 1.5W DO214AC |
8,863 |
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Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 36 V | ±5% | 1.5 W | 38 Ohms | 500 nA @ 27.4 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | DO-214AC (SMA) |
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1SMA5938HR3GDIODE ZENER 36V 1.5W DO214AC |
2,872 |
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Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 36 V | ±5% | 1.5 W | 38 Ohms | 500 nA @ 27.4 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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1SMA5939 R3GDIODE ZENER 39V 1.5W DO214AC |
9,770 |
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Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 39 V | ±5% | 1.5 W | 45 Ohms | 500 nA @ 29.7 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | DO-214AC (SMA) |
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1SMA5939HR3GDIODE ZENER 39V 1.5W DO214AC |
6,235 |
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Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 39 V | ±5% | 1.5 W | 45 Ohms | 500 nA @ 29.7 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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1SMA5940 R3GDIODE ZENER 43V 1.5W DO214AC |
7,863 |
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Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 43 V | ±5% | 1.5 W | 53 Ohms | 500 nA @ 32.7 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | DO-214AC (SMA) |
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1SMA5940HR3GDIODE ZENER 43V 1.5W DO214AC |
2,614 |
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Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Discontinued at Digi-Key | 43 V | ±5% | 1.5 W | 53 Ohms | 500 nA @ 32.7 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
Frequently Asked Questions
What are Single Zener Diodes components used for?
Single Zener Diodes components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Single Zener Diodes part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Single Zener Diodes parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
