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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BZT55C51DIODE ZENER 51V 500MW QMMELF |
2,152 |
|
Datasheet | - | SOD-80 Variant | Tape & Reel (TR) | Active | 51 V | ±5% | 500 mW | 125 Ohms | 100 nA @ 38 V | 1 V @ 10 mA | -65°C ~ 175°C (TJ) | - | - | Surface Mount | QMMELF |
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BZT55C8V2DIODE ZENER 8.2V 500MW QMMELF |
8,240 |
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Datasheet | - | SOD-80 Variant | Tape & Reel (TR) | Active | 8.2 V | ±5% | 500 mW | 7 Ohms | 100 nA @ 6.2 V | 1 V @ 10 mA | -65°C ~ 175°C (TJ) | - | - | Surface Mount | QMMELF |
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BZT55C10DIODE ZENER 10V 500MW QMMELF |
8,743 |
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Datasheet | - | SOD-80 Variant | Tape & Reel (TR) | Active | 10 V | ±5% | 500 mW | 15 Ohms | 100 nA @ 7.5 V | 1 V @ 10 mA | -65°C ~ 175°C (TJ) | - | - | Surface Mount | QMMELF |
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BZY55C2V7DIODE ZENER 2.7V 500MW 805 |
8,997 |
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Datasheet | - | 0805 (2012 Metric) | Tape & Reel (TR) | Active | 2.7 V | ±5% | 500 mW | 85 Ohms | 10 µA @ 1 V | 1.5 V @ 10 mA | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 0805 |
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BZY55C8V2DIODE ZENER 8.2V 500MW 805 |
8,756 |
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Datasheet | - | 0805 (2012 Metric) | Tape & Reel (TR) | Active | 8.2 V | ±5% | 500 mW | 7 Ohms | 100 nA @ 6.2 V | 1.5 V @ 10 mA | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 0805 |
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BZY55C18DIODE ZENER 18V 500MW 805 |
6,791 |
|
Datasheet | - | 0805 (2012 Metric) | Tape & Reel (TR) | Active | 18 V | ±5% | 500 mW | 50 Ohms | 100 nA @ 13 V | 1.5 V @ 10 mA | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 0805 |
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BZT55C62DIODE ZENER 62V 500MW QMMELF |
5,687 |
|
Datasheet | - | SOD-80 Variant | Tape & Reel (TR) | Active | 62 V | ±5% | 500 mW | 150 Ohms | 100 nA @ 47 V | 1 V @ 10 mA | -65°C ~ 175°C (TJ) | - | - | Surface Mount | QMMELF |
|
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BZY55C30DIODE ZENER 30V 500MW 805 |
6,064 |
|
Datasheet | - | 0805 (2012 Metric) | Tape & Reel (TR) | Active | 30 V | ±5% | 500 mW | 80 Ohms | 100 nA @ 22 V | 1.5 V @ 10 mA | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 0805 |
|
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BZT55C6V8DIODE ZENER 6.8V 500MW QMMELF |
3,256 |
|
Datasheet | - | SOD-80 Variant | Tape & Reel (TR) | Active | 6.8 V | ±5% | 500 mW | 8 Ohms | 100 nA @ 3 V | 1 V @ 10 mA | -65°C ~ 175°C (TJ) | - | - | Surface Mount | QMMELF |
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BZT55C68DIODE ZENER 68V 500MW QMMELF |
4,091 |
|
Datasheet | - | SOD-80 Variant | Tape & Reel (TR) | Active | 68 V | ±5% | 500 mW | 160 Ohms | 100 nA @ 51 V | 1 V @ 10 mA | -65°C ~ 175°C (TJ) | - | - | Surface Mount | QMMELF |
|
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BZT55C4V3DIODE ZENER 4.3V 500MW QMMELF |
8,685 |
|
Datasheet | - | SOD-80 Variant | Tape & Reel (TR) | Active | 4.3 V | ±5% | 500 mW | 75 Ohms | 1 µA @ 1 V | 1 V @ 10 mA | -65°C ~ 175°C (TJ) | - | - | Surface Mount | QMMELF |
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BZY55C4V3DIODE ZENER 4.3V 500MW 805 |
5,155 |
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Datasheet | - | 0805 (2012 Metric) | Tape & Reel (TR) | Active | 4.3 V | ±5% | 500 mW | 80 Ohms | 1 µA @ 1 V | 1.5 V @ 10 mA | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 0805 |
|
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BZT55C20DIODE ZENER 20V 500MW QMMELF |
5,721 |
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Datasheet | - | SOD-80 Variant | Tape & Reel (TR) | Active | 20 V | ±5% | 500 mW | 55 Ohms | 100 nA @ 15 V | 1 V @ 10 mA | -65°C ~ 175°C (TJ) | - | - | Surface Mount | QMMELF |
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BZT55C5V6DIODE ZENER 5.6V 500MW QMMELF |
3,138 |
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Datasheet | - | SOD-80 Variant | Tape & Reel (TR) | Active | 5.6 V | ±5% | 500 mW | 25 Ohms | 100 nA @ 1 V | 1 V @ 10 mA | -65°C ~ 175°C (TJ) | - | - | Surface Mount | QMMELF |
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BZT55C16DIODE ZENER 16V 500MW QMMELF |
4,528 |
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Datasheet | - | SOD-80 Variant | Tape & Reel (TR) | Active | 16 V | ±5% | 500 mW | 40 Ohms | 100 nA @ 12 V | 1 V @ 10 mA | -65°C ~ 175°C (TJ) | - | - | Surface Mount | QMMELF |
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BZT55C36DIODE ZENER 36V 500MW QMMELF |
3,229 |
|
Datasheet | - | SOD-80 Variant | Tape & Reel (TR) | Active | 36 V | ±5% | 500 mW | 80 Ohms | 100 nA @ 27 V | 1 V @ 10 mA | -65°C ~ 175°C (TJ) | - | - | Surface Mount | QMMELF |
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MMSZ4695T1GDIODE ZENER 8.7V 500MW SOD123 |
8,559 |
|
Datasheet | - | SOD-123 | Tape & Reel (TR) | Obsolete | 8.7 V | ±5% | 500 mW | - | 1 µA @ 6.6 V | 900 mV @ 10 mA | -55°C ~ 150°C | - | - | Surface Mount | SOD-123 |
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MMSZ5256BQ-7-FDIODE ZENER 30V 370MW SOD123 |
7,108 |
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Datasheet | - | SOD-123 | Tape & Reel (TR) | Active | 30 V | ±5% | 370 mW | 49 Ohms | 100 nA @ 23 V | 900 mV @ 10 mA | -65°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | SOD-123 |
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MMSZ5221BQ-7-FDIODE ZENER 2.4V 370MW SOD123 |
7,866 |
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Datasheet | - | SOD-123 | Tape & Reel (TR) | Active | 2.4 V | ±5% | 370 mW | 30 Ohms | 100 µA @ 1 V | 900 mV @ 10 mA | -65°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | SOD-123 |
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MMSZ5258BQ-7-FDIODE ZENER 36V 370MW SOD123 |
8,006 |
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Datasheet | - | SOD-123 | Tape & Reel (TR) | Active | 36 V | ±5% | 370 mW | 70 Ohms | 100 nA @ 27 V | 900 mV @ 10 mA | -65°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | SOD-123 |
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.
