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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BZX84C30_D87ZDIODE ZENER 30V 350MW SOT23 |
3,196 | - |
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Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | 30 V | ±7% | 350 mW | 80 Ohms | 50 nA @ 21 V | 900 mV @ 10 mA | -55°C ~ 150°C | - | - | Surface Mount | SOT-23-3 |
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BZX84C8V2_D87ZDIODE ZENER 8.2V 350MW SOT23 |
5,909 | - |
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Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | 8.2 V | ±6% | 350 mW | 15 Ohms | 700 nA @ 5 V | 900 mV @ 10 mA | -55°C ~ 150°C | - | - | Surface Mount | SOT-23-3 |
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BZX84C9V1_D87ZDIODE ZENER 9.1V 350MW SOT23 |
9,960 | - |
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Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | 9.1 V | ±6% | 350 mW | 15 Ohms | 500 nA @ 6 V | 900 mV @ 10 mA | -55°C ~ 150°C | - | - | Surface Mount | SOT-23-3 |
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BZV55-C27,135DIODE ZENER 27V 500MW LLDS |
6,075 | - |
|
Datasheet | - | DO-213AC, MINI-MELF, SOD-80 | Tape & Reel (TR) | Active | 27 V | ±5% | 500 mW | 80 Ohms | 50 nA @ 18.9 V | 900 mV @ 10 mA | -65°C ~ 200°C | - | - | Surface Mount | LLDS; MiniMelf |
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BZV55-C30,135DIODE ZENER 30V 500MW LLDS |
6,493 | - |
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Datasheet | - | DO-213AC, MINI-MELF, SOD-80 | Tape & Reel (TR) | Active | 30 V | ±5% | 500 mW | 80 Ohms | 50 nA @ 21 V | 900 mV @ 10 mA | -65°C ~ 200°C | - | - | Surface Mount | LLDS; MiniMelf |
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BZV55-C43,135DIODE ZENER 43V 500MW LLDS |
4,239 | - |
|
Datasheet | - | DO-213AC, MINI-MELF, SOD-80 | Tape & Reel (TR) | Active | 43 V | ±5% | 500 mW | 150 Ohms | 50 nA @ 30.1 V | 900 mV @ 10 mA | -65°C ~ 200°C | - | - | Surface Mount | LLDS; MiniMelf |
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BZV55-C51,135DIODE ZENER 51V 500MW LLDS |
7,718 | - |
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Datasheet | - | DO-213AC, MINI-MELF, SOD-80 | Tape & Reel (TR) | Active | 51 V | ±5% | 500 mW | 180 Ohms | 50 nA @ 35.7 V | 900 mV @ 10 mA | -65°C ~ 200°C | - | - | Surface Mount | LLDS; MiniMelf |
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BZX79-B43,133DIODE ZENER 43V 400MW ALF2 |
7,872 | - |
|
Datasheet | - | DO-204AH, DO-35, Axial | Tape & Box (TB) | Active | 43 V | ±2% | 400 mW | 150 Ohms | 50 nA @ 30.1 V | 900 mV @ 10 mA | -65°C ~ 200°C | - | - | Through Hole | ALF2 |
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BZX79-B47,113DIODE ZENER 47V 400MW ALF2 |
6,207 | - |
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Datasheet | - | DO-204AH, DO-35, Axial | Tape & Reel (TR) | Active | 47 V | ±2% | 400 mW | 170 Ohms | 50 nA @ 32.9 V | 900 mV @ 10 mA | -65°C ~ 200°C | - | - | Through Hole | ALF2 |
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BZX79-B68,113DIODE ZENER 68V 400MW ALF2 |
5,422 | - |
|
Datasheet | - | DO-204AH, DO-35, Axial | Tape & Reel (TR) | Active | 68 V | ±2% | 400 mW | 240 Ohms | 50 nA @ 47.6 V | 900 mV @ 10 mA | -65°C ~ 200°C | - | - | Through Hole | ALF2 |
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BZX79-B56,133DIODE ZENER 56V 400MW ALF2 |
6,487 | - |
|
Datasheet | - | DO-204AH, DO-35, Axial | Tape & Box (TB) | Active | 56 V | ±2% | 400 mW | 200 Ohms | 50 nA @ 39.2 V | 900 mV @ 10 mA | -65°C ~ 200°C | - | - | Through Hole | ALF2 |
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BZT52B30-TPDIODE ZENER 30V 410MW SOD123 |
6,171 | - |
|
Datasheet | - | SOD-123 | Tape & Reel (TR) | Active | 30 V | ±2% | 410 mW | 80 Ohms | 100 nA @ 22.5 V | 900 mV @ 10 mA | -55°C ~ 175°C (TJ) | - | - | Surface Mount | SOD-123 |
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BZT52C11-13-FDIODE ZENER 11V 370MW SOD123 |
9,394 | - |
|
Datasheet | - | SOD-123 | Tape & Reel (TR) | Active | 11 V | ±5.45% | 370 mW | 20 Ohms | 100 nA @ 8 V | 900 mV @ 10 mA | -65°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | SOD-123 |
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MMSZ5254BQ-13-FDIODE ZENER 27V 370MW SOD123 |
2,456 | - |
|
Datasheet | - | SOD-123 | Tape & Reel (TR) | Active | 27 V | ±5% | 370 mW | 41 Ohms | 100 nA @ 21 V | 900 mV @ 10 mA | -65°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | SOD-123 |
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BZX84C39Q-7-FDIODE ZENER 39V 300MW SOT23 |
6,101 | - |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | 39 V | ±5.13% | 300 mW | 130 Ohms | 100 nA @ 27.3 V | 900 mV @ 10 mA | -65°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | SOT-23-3 |
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MM1Z4698DIODE ZENER 11V 500MW SOD123F |
5,136 | - |
|
Datasheet | - | SOD-123F | Bulk | Active | 11 V | ±5% | 500 mW | - | 50 nA @ 8.4 V | 900 mV @ 10 mA | -50°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-123F |
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BZX8450-B20-QRDIODE ZENER 20V 250MW TO236AB |
5,376 | - |
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Datasheet | BZX8450-Q | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | 20 V | ±2% | 250 mW | 55 Ohms | 50 nA @ 15.2 V | 900 mV @ 10 mA | 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | TO-236AB |
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BZX8450-B39-QRDIODE ZENER 39V 250MW TO236AB |
9,475 | - |
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Datasheet | BZX8450-Q | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | 39 V | ±2% | 250 mW | 130 Ohms | 50 nA @ 29.6 V | 900 mV @ 10 mA | 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | TO-236AB |
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BZX8450-B6V8-QRDIODE ZENER 6.8V 250MW TO236AB |
5,248 | - |
|
Datasheet | BZX8450-Q | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | 6.8 V | ±2% | 250 mW | 15 Ohms | 100 nA @ 5.1 V | 900 mV @ 10 mA | 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | TO-236AB |
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BZX8450-B2V7-QRDIODE ZENER 2.7V 250MW TO236AB |
3,816 | - |
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Datasheet | BZX8450-Q | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | 2.7 V | ±2% | 250 mW | 100 Ohms | 1 µA @ 1 V | 900 mV @ 10 mA | 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | TO-236AB |
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.
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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.
