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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MMSZ5259B-E3-18DIODE ZENER 39V 500MW SOD123 |
2,442 | - |
|
Datasheet | - | SOD-123 | Tape & Reel (TR) | Active | 39 V | ±5% | 500 mW | 80 Ohms | 100 nA @ 30 V | - | -55°C ~ 150°C | - | - | Surface Mount | SOD-123 |
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MMSZ5260B-E3-18DIODE ZENER 43V 500MW SOD123 |
9,605 | - |
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Datasheet | - | SOD-123 | Tape & Reel (TR) | Active | 43 V | ±5% | 500 mW | 93 Ohms | 100 nA @ 33 V | - | -55°C ~ 150°C | - | - | Surface Mount | SOD-123 |
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MMSZ5261B-E3-18DIODE ZENER 47V 500MW SOD123 |
6,698 | - |
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Datasheet | - | SOD-123 | Tape & Reel (TR) | Active | 47 V | ±5% | 500 mW | 105 Ohms | 100 nA @ 36 V | - | -55°C ~ 150°C | - | - | Surface Mount | SOD-123 |
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MMSZ5262B-E3-18DIODE ZENER 51V 500MW SOD123 |
2,678 | - |
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Datasheet | - | SOD-123 | Tape & Reel (TR) | Active | 51 V | ±5% | 500 mW | 125 Ohms | 100 nA @ 39 V | - | -55°C ~ 150°C | - | - | Surface Mount | SOD-123 |
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MMSZ5263B-E3-18DIODE ZENER 56V 500MW SOD123 |
7,294 | - |
|
Datasheet | - | SOD-123 | Tape & Reel (TR) | Active | 56 V | ±5% | 500 mW | 150 Ohms | 100 nA @ 43 V | - | -55°C ~ 150°C | - | - | Surface Mount | SOD-123 |
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MMSZ5264B-E3-18DIODE ZENER 60V 500MW SOD123 |
2,437 | - |
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Datasheet | - | SOD-123 | Tape & Reel (TR) | Active | 60 V | ±5% | 500 mW | 170 Ohms | 100 nA @ 46 V | - | -55°C ~ 150°C | - | - | Surface Mount | SOD-123 |
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MMSZ5265B-E3-18DIODE ZENER 62V 500MW SOD123 |
4,306 | - |
|
Datasheet | - | SOD-123 | Tape & Reel (TR) | Active | 62 V | ±5% | 500 mW | 185 Ohms | 100 nA @ 47 V | - | -55°C ~ 150°C | - | - | Surface Mount | SOD-123 |
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MMSZ5266B-E3-18DIODE ZENER 68V 500MW SOD123 |
4,218 | - |
|
Datasheet | - | SOD-123 | Tape & Reel (TR) | Active | 68 V | ±5% | 500 mW | 230 Ohms | 100 nA @ 52 V | - | -55°C ~ 150°C | - | - | Surface Mount | SOD-123 |
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MMSZ5267B-E3-18DIODE ZENER 75V 500MW SOD123 |
6,171 | - |
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Datasheet | - | SOD-123 | Tape & Reel (TR) | Active | 75 V | ±5% | 500 mW | 270 Ohms | 100 nA @ 56 V | - | -55°C ~ 150°C | - | - | Surface Mount | SOD-123 |
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BZT55B10 L0GDIODE ZENER 10V 500MW MINI MELF |
8,203 | - |
|
Datasheet | - | DO-213AC, MINI-MELF, SOD-80 | Tape & Reel (TR) | Active | 10 V | ±2% | 500 mW | 15 Ohms | 100 nA @ 7.5 V | 1 V @ 10 mA | -65°C ~ 175°C (TJ) | - | - | Surface Mount | Mini MELF |
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BZT55B11 L0GDIODE ZENER 11V 500MW MINI MELF |
4,502 | - |
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Datasheet | - | DO-213AC, MINI-MELF, SOD-80 | Tape & Reel (TR) | Active | 11 V | ±2% | 500 mW | 20 Ohms | 100 nA @ 8.2 V | 1 V @ 10 mA | -65°C ~ 175°C (TJ) | - | - | Surface Mount | Mini MELF |
|
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BZT55B12 L0GDIODE ZENER 12V 500MW MINI MELF |
3,900 | - |
|
Datasheet | - | DO-213AC, MINI-MELF, SOD-80 | Tape & Reel (TR) | Active | 12 V | ±2% | 500 mW | 20 Ohms | 100 nA @ 9.1 V | 1 V @ 10 mA | -65°C ~ 175°C (TJ) | - | - | Surface Mount | Mini MELF |
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BZT55B13 L0GDIODE ZENER 13V 500MW MINI MELF |
3,994 | - |
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Datasheet | - | DO-213AC, MINI-MELF, SOD-80 | Tape & Reel (TR) | Active | 13 V | ±2% | 500 mW | 26 Ohms | 100 nA @ 10 V | 1 V @ 10 mA | -65°C ~ 175°C (TJ) | - | - | Surface Mount | Mini MELF |
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BZT55B15 L0GDIODE ZENER 15V 500MW MINI MELF |
6,272 | - |
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Datasheet | - | DO-213AC, MINI-MELF, SOD-80 | Tape & Reel (TR) | Active | 15 V | ±2% | 500 mW | 30 Ohms | 100 nA @ 11 V | 1 V @ 10 mA | -65°C ~ 175°C (TJ) | - | - | Surface Mount | Mini MELF |
|
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BZT55B16 L0GDIODE ZENER 16V 500MW MINI MELF |
9,376 | - |
|
Datasheet | - | DO-213AC, MINI-MELF, SOD-80 | Tape & Reel (TR) | Active | 16 V | ±2% | 500 mW | 40 Ohms | 100 nA @ 12 V | 1 V @ 10 mA | -65°C ~ 175°C (TJ) | - | - | Surface Mount | Mini MELF |
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BZT55B18 L0GDIODE ZENER 18V 500MW MINI MELF |
2,068 | - |
|
Datasheet | - | DO-213AC, MINI-MELF, SOD-80 | Tape & Reel (TR) | Active | 18 V | ±2% | 500 mW | 50 Ohms | 100 nA @ 13 V | 1 V @ 10 mA | -65°C ~ 175°C (TJ) | - | - | Surface Mount | Mini MELF |
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BZT55B20 L0GDIODE ZENER 20V 500MW MINI MELF |
4,211 | - |
|
Datasheet | - | DO-213AC, MINI-MELF, SOD-80 | Tape & Reel (TR) | Active | 20 V | ±2% | 500 mW | 55 Ohms | 100 nA @ 15 V | 1 V @ 10 mA | -65°C ~ 175°C (TJ) | - | - | Surface Mount | Mini MELF |
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BZT55B24 L0GDIODE ZENER 24V 500MW MINI MELF |
4,853 | - |
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Datasheet | - | DO-213AC, MINI-MELF, SOD-80 | Tape & Reel (TR) | Active | 24 V | ±2% | 500 mW | 80 Ohms | 100 nA @ 18 V | 1 V @ 10 mA | -65°C ~ 175°C (TJ) | - | - | Surface Mount | Mini MELF |
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BZT55B27 L0GDIODE ZENER 27V 500MW MINI MELF |
9,630 | - |
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Datasheet | - | DO-213AC, MINI-MELF, SOD-80 | Tape & Reel (TR) | Active | 27 V | ±2% | 500 mW | 80 Ohms | 100 nA @ 20 V | 1 V @ 10 mA | -65°C ~ 175°C (TJ) | - | - | Surface Mount | Mini MELF |
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BZT55B2V4 L0GDIODE ZENER 2.4V 500MW MINI MELF |
7,594 | - |
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Datasheet | - | DO-213AC, MINI-MELF, SOD-80 | Tape & Reel (TR) | Active | 2.4 V | ±2% | 500 mW | 85 Ohms | 50 µA @ 1 V | 1 V @ 10 mA | -65°C ~ 175°C (TJ) | - | - | Surface Mount | Mini MELF |
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.
