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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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BZX84C39-7DIODE ZENER 39V 300MW SOT23-3 |
7,879 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Discontinued at Digi-Key | 39 V | ±5% | 300 mW | 130 Ohms | 100 nA @ 27.3 V | 900 mV @ 10 mA | -65°C ~ 150°C | - | - | Surface Mount | SOT-23-3 |
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BZX84C51-7DIODE ZENER 51V 300MW SOT23-3 |
9,772 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Discontinued at Digi-Key | 51 V | ±6% | 300 mW | 180 Ohms | 100 nA @ 35.7 V | 900 mV @ 10 mA | -65°C ~ 150°C | - | - | Surface Mount | SOT-23-3 |
|
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MAZ30430MLDIODE ZENER 4.3V 200MW MINI3 |
7,222 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | 4.3 V | ±7% | 200 mW | 130 Ohms | 10 µA @ 1 V | 900 mV @ 10 mA | - | - | - | Surface Mount | Mini3-G1 |
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MAZ30470MLDIODE ZENER 4.7V 200MW MINI3 |
4,796 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | 4.7 V | ±6% | 200 mW | 80 Ohms | 3 µA @ 1 V | 900 mV @ 10 mA | - | - | - | Surface Mount | Mini3-G1 |
|
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BZX84C2V4-7DIODE ZENER 2.4V 300MW SOT23-3 |
8,315 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Discontinued at Digi-Key | 2.4 V | ±8% | 300 mW | 100 Ohms | 50 µA @ 1 V | 900 mV @ 10 mA | -65°C ~ 150°C | - | - | Surface Mount | SOT-23-3 |
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BZX84C2V7-7DIODE ZENER 2.7V 300MW SOT23-3 |
9,187 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Discontinued at Digi-Key | 2.7 V | ±7% | 300 mW | 100 Ohms | 20 µA @ 1 V | 900 mV @ 10 mA | -65°C ~ 150°C | - | - | Surface Mount | SOT-23-3 |
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BZX84C3V0-7DIODE ZENER 3V 300MW SOT23-3 |
2,991 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Discontinued at Digi-Key | 3 V | ±7% | 300 mW | 95 Ohms | 10 µA @ 1 V | 900 mV @ 10 mA | -65°C ~ 150°C | - | - | Surface Mount | SOT-23-3 |
|
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MMBZ5221B-7DIODE ZENER 2.4V 350MW SOT23-3 |
9,393 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Discontinued at Digi-Key | 2.4 V | ±5% | 350 mW | 30 Ohms | 100 µA @ 1 V | 900 mV @ 10 mA | -65°C ~ 150°C | - | - | Surface Mount | SOT-23-3 |
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MMBZ5226B-7DIODE ZENER 3.3V 350MW SOT23-3 |
3,991 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Discontinued at Digi-Key | 3.3 V | ±5% | 350 mW | 28 Ohms | 25 µA @ 1 V | 900 mV @ 10 mA | -65°C ~ 150°C | - | - | Surface Mount | SOT-23-3 |
|
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MMBZ5227B-7DIODE ZENER 3.6V 350MW SOT23-3 |
5,780 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Discontinued at Digi-Key | 3.6 V | ±5% | 350 mW | 24 Ohms | 15 µA @ 1 V | 900 mV @ 10 mA | -65°C ~ 150°C | - | - | Surface Mount | SOT-23-3 |
|
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MMBZ5230B-7DIODE ZENER 4.7V 350MW SOT23-3 |
6,926 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Discontinued at Digi-Key | 4.7 V | ±5% | 350 mW | 19 Ohms | 5 µA @ 2 V | 900 mV @ 10 mA | -65°C ~ 150°C | - | - | Surface Mount | SOT-23-3 |
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MMBZ5231B-7DIODE ZENER 5.1V 350MW SOT23-3 |
7,289 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Discontinued at Digi-Key | 5.1 V | ±5% | 350 mW | 17 Ohms | 5 µA @ 2 V | 900 mV @ 10 mA | -65°C ~ 150°C | - | - | Surface Mount | SOT-23-3 |
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MMBZ5232B-7DIODE ZENER 5.6V 350MW SOT23-3 |
5,667 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Discontinued at Digi-Key | 5.6 V | ±5% | 350 mW | 11 Ohms | 5 µA @ 3 V | 900 mV @ 10 mA | -65°C ~ 150°C | - | - | Surface Mount | SOT-23-3 |
|
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MMBZ5234B-7DIODE ZENER 6.2V 350MW SOT23-3 |
4,468 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Discontinued at Digi-Key | 6.2 V | ±5% | 350 mW | 7 Ohms | 5 µA @ 4 V | 900 mV @ 10 mA | -65°C ~ 150°C | - | - | Surface Mount | SOT-23-3 |
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MMBZ5235B-7DIODE ZENER 6.8V 350MW SOT23-3 |
3,339 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Discontinued at Digi-Key | 6.8 V | ±5% | 350 mW | 5 Ohms | 3 µA @ 5 V | 900 mV @ 10 mA | -65°C ~ 150°C | - | - | Surface Mount | SOT-23-3 |
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MMBZ5237B-7DIODE ZENER 8.2V 350MW SOT23-3 |
9,292 |
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Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Discontinued at Digi-Key | 8.2 V | ±5% | 350 mW | 8 Ohms | 3 µA @ 6.5 V | 900 mV @ 10 mA | -65°C ~ 150°C | - | - | Surface Mount | SOT-23-3 |
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MMBZ5240B-7DIODE ZENER 10V 350MW SOT23-3 |
2,446 |
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Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Discontinued at Digi-Key | 10 V | ±5% | 350 mW | 17 Ohms | 3 µA @ 8 V | 900 mV @ 10 mA | -65°C ~ 150°C | - | - | Surface Mount | SOT-23-3 |
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MMBZ5241B-7DIODE ZENER 11V 350MW SOT23-3 |
6,353 |
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Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Discontinued at Digi-Key | 11 V | ±5% | 350 mW | 22 Ohms | 2 µA @ 8.4 V | 900 mV @ 10 mA | -65°C ~ 150°C | - | - | Surface Mount | SOT-23-3 |
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MMBZ5242B-7DIODE ZENER 12V 350MW SOT23-3 |
6,428 |
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Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Discontinued at Digi-Key | 12 V | ±5% | 350 mW | 30 Ohms | 1 µA @ 9.1 V | 900 mV @ 10 mA | -65°C ~ 150°C | - | - | Surface Mount | SOT-23-3 |
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MMBZ5245B-7DIODE ZENER 15V 350MW SOT23-3 |
3,080 |
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Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Discontinued at Digi-Key | 15 V | ±5% | 350 mW | 16 Ohms | 100 nA @ 11 V | 900 mV @ 10 mA | -65°C ~ 150°C | - | - | Surface Mount | SOT-23-3 |
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.
