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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BZM55B4V3-TR3DIODE ZENER 4.3V 500MW MICROMELF |
3,195 | - |
|
Datasheet | BZM55 | 2-SMD, No Lead | Tape & Reel (TR) | Active | 4.3 V | - | 500 mW | 600 Ohms | 1 µA @ 1 V | 1.5 V @ 200 mA | -65°C ~ 175°C | Automotive | AEC-Q101 | Surface Mount | MicroMELF |
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BZM55B4V7-TR3DIODE ZENER 4.7V 500MW MICROMELF |
5,977 | - |
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Datasheet | BZM55 | 2-SMD, No Lead | Tape & Reel (TR) | Active | 4.7 V | - | 500 mW | 600 Ohms | 500 nA @ 1 V | 1.5 V @ 200 mA | -65°C ~ 175°C | Automotive | AEC-Q101 | Surface Mount | MicroMELF |
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BZM55B51-TR3DIODE ZENER 51V 500MW MICROMELF |
2,299 | - |
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Datasheet | BZM55 | 2-SMD, No Lead | Tape & Reel (TR) | Active | 51 V | - | 500 mW | 700 Ohms | 100 µA @ 39 V | 1.5 V @ 200 mA | -65°C ~ 175°C | Automotive | AEC-Q101 | Surface Mount | MicroMELF |
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BZM55B56-TR3DIODE ZENER 56V 500MW MICROMELF |
7,563 | - |
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Datasheet | BZM55 | 2-SMD, No Lead | Tape & Reel (TR) | Active | 56 V | - | 500 mW | 1000 Ohms | 100 µA @ 43 V | 1.5 V @ 200 mA | -65°C ~ 175°C | Automotive | AEC-Q101 | Surface Mount | MicroMELF |
|
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BZM55B62-TR3DIODE ZENER 62V 500MW MICROMELF |
4,920 | - |
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Datasheet | BZM55 | 2-SMD, No Lead | Tape & Reel (TR) | Active | 62 V | - | 500 mW | 1000 Ohms | 100 nA @ 47 V | 1.5 V @ 200 mA | -65°C ~ 175°C | Automotive | AEC-Q101 | Surface Mount | MicroMELF |
|
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BZM55B68-TR3DIODE ZENER 68V 500MW MICROMELF |
7,913 | - |
|
Datasheet | BZM55 | 2-SMD, No Lead | Tape & Reel (TR) | Active | 68 V | - | 500 mW | 1000 Ohms | 100 nA @ 51 V | 1.5 V @ 200 mA | -65°C ~ 175°C | Automotive | AEC-Q101 | Surface Mount | MicroMELF |
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BZM55B6V2-TR3DIODE ZENER 6.2V 500MW MICROMELF |
6,803 | - |
|
Datasheet | BZM55 | 2-SMD, No Lead | Tape & Reel (TR) | Active | 6.2 V | - | 500 mW | 200 Ohms | 100 nA @ 2 V | 1.5 V @ 200 mA | -65°C ~ 175°C | Automotive | AEC-Q101 | Surface Mount | MicroMELF |
|
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BZM55B6V8-TR3DIODE ZENER 6.8V 500MW MICROMELF |
8,277 | - |
|
Datasheet | BZM55 | 2-SMD, No Lead | Tape & Reel (TR) | Active | 6.8 V | - | 500 mW | 150 Ohms | 100 nA @ 3 V | 1.5 V @ 200 mA | -65°C ~ 175°C | Automotive | AEC-Q101 | Surface Mount | MicroMELF |
|
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BZM55B75-TR3DIODE ZENER 75V 500MW MICROMELF |
2,977 | - |
|
Datasheet | BZM55 | 2-SMD, No Lead | Tape & Reel (TR) | Active | 75 V | - | 500 mW | 1500 Ohms | 100 nA @ 56 V | 1.5 V @ 200 mA | -65°C ~ 175°C | Automotive | AEC-Q101 | Surface Mount | MicroMELF |
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BZM55B7V5-TR3DIODE ZENER 7.5V 500MW MICROMELF |
4,054 | - |
|
Datasheet | BZM55 | 2-SMD, No Lead | Tape & Reel (TR) | Active | 7.5 V | - | 500 mW | 50 Ohms | 100 nA @ 5 V | 1.5 V @ 200 mA | -65°C ~ 175°C | Automotive | AEC-Q101 | Surface Mount | MicroMELF |
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BZM55B8V2-TR3DIODE ZENER 8.2V 500MW MICROMELF |
9,341 | - |
|
Datasheet | BZM55 | 2-SMD, No Lead | Tape & Reel (TR) | Active | 8.2 V | - | 500 mW | 50 Ohms | 100 nA @ 6.2 V | 1.5 V @ 200 mA | -65°C ~ 175°C | Automotive | AEC-Q101 | Surface Mount | MicroMELF |
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BZM55B9V1-TR3DIODE ZENER 9.1V 500MW MICROMELF |
8,545 | - |
|
Datasheet | BZM55 | 2-SMD, No Lead | Tape & Reel (TR) | Active | 9.1 V | - | 500 mW | 50 Ohms | 100 nA @ 6.8 V | 1.5 V @ 200 mA | -65°C ~ 175°C | Automotive | AEC-Q101 | Surface Mount | MicroMELF |
|
BZT52B2V7-E3-18DIODE ZENER 2.7V 410MW SOD123 |
4,700 | - |
|
Datasheet | BZT52 | SOD-123 | Tape & Reel (TR) | Active | 2.7 V | ±2% | 410 mW | 83 Ohms | - | - | -55°C ~ 150°C | - | - | Surface Mount | SOD-123 |
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BZT52B3V0-E3-18DIODE ZENER 3V 410MW SOD123 |
3,865 | - |
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Datasheet | BZT52 | SOD-123 | Tape & Reel (TR) | Active | 3 V | ±2% | 410 mW | 95 Ohms | - | - | -55°C ~ 150°C | - | - | Surface Mount | SOD-123 |
|
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BZT52B3V3-E3-18DIODE ZENER 3.3V 410MW SOD123 |
3,227 | - |
|
Datasheet | BZT52 | SOD-123 | Tape & Reel (TR) | Active | 3.3 V | ±2% | 410 mW | 95 Ohms | - | - | -55°C ~ 150°C | - | - | Surface Mount | SOD-123 |
|
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BZT52B3V6-E3-18DIODE ZENER 3.6V 410MW SOD123 |
2,541 | - |
|
Datasheet | BZT52 | SOD-123 | Tape & Reel (TR) | Active | 3.6 V | ±2% | 410 mW | 95 Ohms | - | - | -55°C ~ 150°C | - | - | Surface Mount | SOD-123 |
|
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BZT52B3V9-E3-18DIODE ZENER 3.9V 410MW SOD123 |
9,024 | - |
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Datasheet | BZT52 | SOD-123 | Tape & Reel (TR) | Active | 3.9 V | ±2% | 410 mW | 90 Ohms | - | - | -55°C ~ 150°C | - | - | Surface Mount | SOD-123 |
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BZT55B10-GS18DIODE ZENER 10V 500MW SOD80 |
3,496 | - |
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Datasheet | BZT55 | SOD-80 Variant | Tape & Reel (TR) | Active | 10 V | ±5% | 500 mW | 15 Ohms | 100 nA @ 7.5 V | 1.5 V @ 200 mA | -65°C ~ 175°C | Automotive | AEC-Q101 | Surface Mount | SOD-80 QuadroMELF |
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BZT55B11-GS18DIODE ZENER 11V 500MW SOD80 |
4,408 | - |
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Datasheet | BZT55 | SOD-80 Variant | Tape & Reel (TR) | Active | 11 V | ±2% | 500 mW | 15 Ohms | 100 nA @ 7.5 V | 1.5 V @ 200 mA | -65°C ~ 175°C | Automotive | AEC-Q101 | Surface Mount | SOD-80 QuadroMELF |
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BZT55B12-GS18DIODE ZENER 12V 500MW SOD80 |
9,554 | - |
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Datasheet | BZT55 | SOD-80 Variant | Tape & Reel (TR) | Active | 12 V | ±2% | 500 mW | 20 Ohms | 100 nA @ 9.1 V | 1.5 V @ 200 mA | -65°C ~ 175°C | Automotive | AEC-Q101 | Surface Mount | SOD-80 QuadroMELF |
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.
