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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MMBZ5232AW_R1_00001DIODE ZENER 5.6V 200MW SOT323 |
5,707 | - |
|
Datasheet | - | SC-70, SOT-323 | Tape & Reel (TR) | Active | 5.6 V | ±1.96% | 200 mW | 11 Ohms | 5 µA @ 3 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-323 |
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MMBZ5239B-AU_R1_000A1DIODE ZENER 9.1V 410MW SOT23 |
3,199 | - |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | 9.1 V | ±5% | 410 mW | 10 Ohms | 3 µA @ 6.5 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | SOT-23 |
|
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MMBZ5231BV_R1_00001DIODE ZENER 5.1V 200MW SOD523 |
4,872 | - |
|
Datasheet | - | SC-79, SOD-523 | Tape & Reel (TR) | Active | 5.1 V | ±5% | 200 mW | 17 Ohms | 5 µA @ 2 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-523 |
|
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MMBZ5250BV_R1_00001DIODE ZENER 20V 200MW SOD523 |
4,766 | - |
|
Datasheet | - | SC-79, SOD-523 | Tape & Reel (TR) | Active | 20 V | ±5% | 200 mW | 25 Ohms | 100 nA @ 15 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-523 |
|
|
MMBZ5241A_R1_00001DIODE ZENER 11V 410MW SOT23 |
7,214 | - |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | 11 V | ±2% | 410 mW | 22 Ohms | 2 µA @ 8.4 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23 |
|
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BZT52-C43-AU_R1_000A1DIODE ZENER 43V 410MW SOD123 |
3,771 | - |
|
Datasheet | - | SOD-123 | Tape & Reel (TR) | Active | 43 V | ±5% | 410 mW | 100 Ohms | 100 nA @ 32 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | SOD-123 |
|
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BZX84C6V8W-AU_R1_000A1DIODE ZENER 6.8V 200MW SOT323 |
3,215 | - |
|
Datasheet | - | SC-70, SOT-323 | Tape & Reel (TR) | Active | 6.8 V | ±5% | 200 mW | 15 Ohms | 2 µA @ 4 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | SOT-323 |
|
|
MMBZ5244BV_R1_00001DIODE ZENER 14V 200MW SOD523 |
2,761 | - |
|
Datasheet | - | SC-79, SOD-523 | Tape & Reel (TR) | Active | 14 V | ±5% | 200 mW | 15 Ohms | 100 nA @ 10.5 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-523 |
|
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BZT52-C47-AU_R1_000A1DIODE ZENER 47V 410MW SOD123 |
2,160 | - |
|
Datasheet | - | SOD-123 | Tape & Reel (TR) | Active | 47 V | ±5% | 410 mW | 100 Ohms | 100 nA @ 35 V | - | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | SOD-123 |
|
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MMBZ5255BW_R1_00001DIODE ZENER 28V 200MW SOT323 |
8,517 | - |
|
Datasheet | - | SC-70, SOT-323 | Tape & Reel (TR) | Active | 28 V | ±5% | 200 mW | 44 Ohms | 100 nA @ 21 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-323 |
|
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MMBZ5224BW_R1_00001DIODE ZENER 2.8V 200MW SOT323 |
2,106 | - |
|
Datasheet | - | SC-70, SOT-323 | Tape & Reel (TR) | Active | 2.8 V | ±5% | 200 mW | 30 Ohms | 75 µA @ 1 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-323 |
|
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MMBZ5247AW_R1_00001DIODE ZENER 17V 200MW SOT323 |
6,980 | - |
|
Datasheet | - | SC-70, SOT-323 | Tape & Reel (TR) | Active | 17 V | ±2% | 200 mW | 19 Ohms | 100 nA @ 13 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-323 |
|
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MMBZ5240AW_R1_00001DIODE ZENER 10V 200MW SOT323 |
2,581 | - |
|
Datasheet | - | SC-70, SOT-323 | Tape & Reel (TR) | Active | 10 V | ±2% | 200 mW | 17 Ohms | 3 µA @ 8 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-323 |
|
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MMBZ5239BV_R1_00001DIODE ZENER 9.1V 200MW SOD523 |
5,965 | - |
|
Datasheet | - | SC-79, SOD-523 | Tape & Reel (TR) | Active | 9.1 V | ±5% | 200 mW | 10 Ohms | 3 µA @ 7 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-523 |
|
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BZX84C28_R1_00001DIODE ZENER 28V 410MW SOT23 |
4,084 | - |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | 28 V | ±5% | 410 mW | 80 Ohms | 100 nA @ 20.5 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23 |
|
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MMBZ5228B_R1_00001DIODE ZENER 3.9V 410MW SOT23 |
8,527 | - |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | 3.9 V | ±5% | 410 mW | 23 Ohms | 10 µA @ 1 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23 |
|
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MMBZ5256A_R1_00001DIODE ZENER 30V 410MW SOT23 |
4,381 | - |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | 30 V | ±2% | 410 mW | 49 Ohms | 100 nA @ 23 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23 |
|
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MMBZ5231BW_R1_00001DIODE ZENER 5.1V 200MW SOT323 |
2,326 | - |
|
Datasheet | - | SC-70, SOT-323 | Tape & Reel (TR) | Active | 5.1 V | ±5% | 200 mW | 17 Ohms | 5 µA @ 2 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-323 |
|
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MMBZ5255BV_R1_00001DIODE ZENER 28V 200MW SOD523 |
4,489 | - |
|
Datasheet | - | SC-79, SOD-523 | Tape & Reel (TR) | Active | 28 V | ±5% | 200 mW | 44 Ohms | 100 nA @ 21 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-523 |
|
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MMBZ5229BV_R1_00001DIODE ZENER 4.3V 200MW SOD523 |
5,467 | - |
|
Datasheet | - | SC-79, SOD-523 | Tape & Reel (TR) | Active | 4.3 V | ±5% | 200 mW | 22 Ohms | 5 µA @ 1 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-523 |
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.
