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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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3SMAJ5931BHE3-TPDIODE ZENER 18V 3W DO214AC |
6,008 | - |
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Datasheet | - | DO-214AC, SMA | Bulk | Last Time Buy | 18 V | ±5% | 3 W | 12 Ohms | 1 µA @ 13.7 V | 1.5 V @ 200 mA | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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3SMAJ5939BHE3-TPDIODE ZENER 39V 3W DO214AC |
6,336 | - |
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Datasheet | - | DO-214AC, SMA | Bulk | Last Time Buy | 39 V | ±5% | 3 W | 45 Ohms | 1 µA @ 29.7 V | 1.5 V @ 200 mA | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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3SMAJ5946BHE3-TPDIODE ZENER 75V 3W DO214AC |
3,655 | - |
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Datasheet | - | DO-214AC, SMA | Bulk | Last Time Buy | 75 V | ±5% | 3 W | 140 Ohms | 1 µA @ 56 V | 1.5 V @ 200 mA | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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3SMAJ5952BHE3-TPDIODE ZENER 130V 3W DO214AC |
5,269 | - |
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Datasheet | - | DO-214AC, SMA | Bulk | Last Time Buy | 130 V | ±5% | 3 W | 450 Ohms | 1 µA @ 98.8 V | 1.5 V @ 200 mA | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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3SMAJ5947BHE3-TPDIODE ZENER 82V 3W DO214AC |
5,379 | - |
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Datasheet | - | DO-214AC, SMA | Bulk | Last Time Buy | 82 V | ±5% | 3 W | 160 Ohms | 1 µA @ 62.2 V | 1.5 V @ 200 mA | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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3SMAJ5932BHE3-TPDIODE ZENER 20V 3W DO214AC |
9,091 | - |
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Datasheet | - | DO-214AC, SMA | Bulk | Last Time Buy | 20 V | ±5% | 3 W | 14 Ohms | 1 µA @ 15.2 V | 1.5 V @ 200 mA | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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3SMAJ5929BHE3-TPDIODE ZENER 15V 3W DO214AC |
3,315 | - |
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Datasheet | - | DO-214AC, SMA | Bulk | Last Time Buy | 15 V | ±5% | 3 W | 9 Ohms | 1 µA @ 11.4 V | 1.5 V @ 200 mA | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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3SMAJ5943BHE3-TPDIODE ZENER 56V 3W DO214AC |
3,305 | - |
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Datasheet | - | DO-214AC, SMA | Bulk | Last Time Buy | 56 V | ±5% | 3 W | 86 Ohms | 1 µA @ 42.6 V | 1.5 V @ 200 mA | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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3SMAJ5955BHE3-TPDIODE ZENER 180V 3W DO214AC |
4,579 | - |
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Datasheet | - | DO-214AC, SMA | Bulk | Last Time Buy | 180 V | ±5% | 3 W | 900 Ohms | 1 µA @ 136.8 V | 1.5 V @ 200 mA | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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3SMAJ5948BHE3-TPDIODE ZENER 91V 3W DO214AC |
2,980 | - |
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Datasheet | - | DO-214AC, SMA | Bulk | Last Time Buy | 91 V | ±5% | 3 W | 200 Ohms | 1 µA @ 69.2 V | 1.5 V @ 200 mA | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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3SMAJ5938BHE3-TPDIODE ZENER 36V 3W DO214AC |
7,165 | - |
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Datasheet | - | DO-214AC, SMA | Bulk | Last Time Buy | 36 V | ±5% | 3 W | 38 Ohms | 1 µA @ 27.4 V | 1.5 V @ 200 mA | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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3SMAJ5950BHE3-TPDIODE ZENER 110V 3W DO214AC |
8,887 | - |
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Datasheet | - | DO-214AC, SMA | Bulk | Last Time Buy | 110 V | ±5% | 3 W | 300 Ohms | 1 µA @ 83.6 V | 1.5 V @ 200 mA | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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3SMAJ5953BHE3-TPDIODE ZENER 150V 3W DO214AC |
4,937 | - |
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Datasheet | - | DO-214AC, SMA | Bulk | Last Time Buy | 150 V | ±5% | 3 W | 600 Ohms | 1 µA @ 114 V | 1.5 V @ 200 mA | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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3SMAJ5949BHE3-TPDIODE ZENER 100V 3W DO214AC |
4,028 | - |
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Datasheet | - | DO-214AC, SMA | Bulk | Last Time Buy | 100 V | ±5% | 3 W | 250 Ohms | 1 µA @ 76 V | 1.5 V @ 200 mA | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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SMA1EZ250D5HE3-TPDIODE ZENER 250V 1W DO214AC |
3,326 | - |
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Datasheet | - | DO-214AC, SMA | Bulk | Last Time Buy | 250 V | - | 1 W | 2000 Ohms | 100 nA @ 190 V | 1.2 V @ 200 mA | -55°C ~ 175°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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SMA1EZ330D5HE3-TPDIODE ZENER 330V 1W DO214AC |
2,549 | - |
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Datasheet | - | DO-214AC, SMA | Bulk | Last Time Buy | 330 V | - | 1 W | 2500 Ohms | 100 nA @ 250.2 V | 1.2 V @ 200 mA | -55°C ~ 175°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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SMA1EZ270D5HE3-TPDIODE ZENER 270V 1W DO214AC |
8,768 | - |
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Datasheet | - | DO-214AC, SMA | Bulk | Last Time Buy | 270 V | - | 1 W | 2100 Ohms | 100 nA @ 205 V | 1.2 V @ 200 mA | -55°C ~ 175°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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SMA1EZ300D5HE3-TPDIODE ZENER 300V 1W DO214AC |
2,191 | - |
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Datasheet | - | DO-214AC, SMA | Bulk | Last Time Buy | 300 V | - | 1 W | 2300 Ohms | 100 nA @ 228 V | 1.2 V @ 200 mA | -55°C ~ 175°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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SMA1EZ240D5HE3-TPDIODE ZENER 240V 1W DO214AC |
6,655 | - |
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Datasheet | - | DO-214AC, SMA | Bulk | Last Time Buy | 240 V | - | 1 W | 1800 Ohms | 100 nA @ 182.4 V | 1.2 V @ 200 mA | -55°C ~ 175°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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SMA1EZ220D5HE3-TPDIODE ZENER 220V 1W DO214AC |
8,699 | - |
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Datasheet | - | DO-214AC, SMA | Bulk | Last Time Buy | 220 V | - | 1 W | 1600 Ohms | 100 nA @ 167.2 V | 1.2 V @ 200 mA | -55°C ~ 175°C (TJ) | Automotive | AEC-Q101 | Surface Mount | DO-214AC (SMA) |
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.
