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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BZX55C5V1-TRDIODE ZENER 5.1V 500MW DO204AH |
34,758 | - |
|
Datasheet | BZX55 | DO-204AH, DO-35, Axial | Tape & Reel (TR) | Active | 5.1 V | - | 500 mW | 35 Ohms | 100 nA @ 1 V | 1.5 V @ 200 mA | 175°C | Automotive | AEC-Q101 | Through Hole | DO-204AH (DO-35) |
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MMBZ5249BLT1GDIODE ZENER 19V 225MW SOT23-3 |
34,311 | - |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | 19 V | ±5% | 225 mW | 23 Ohms | 100 nA @ 14 V | 900 mV @ 10 mA | -65°C ~ 150°C | - | - | Surface Mount | SOT-23-3 (TO-236) |
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DDZ6V2B-7DIODE ZENER 6.2V 470MW SOD123 |
33,040 | - |
|
Datasheet | - | SOD-123 | Tape & Reel (TR) | Active | 6.2 V | ±3% | 470 mW | 7 Ohms | 500 nA @ 4 V | 900 mV @ 10 mA | -65°C ~ 150°C | - | - | Surface Mount | SOD-123 |
|
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1N5231B-TRDIODE ZENER 5.1V 500MW DO204AH |
31,233 | - |
|
Datasheet | - | DO-204AH, DO-35, Axial | Tape & Reel (TR) | Active | 5.1 V | ±5% | 500 mW | 17 Ohms | 5 µA @ 2 V | 1.1 V @ 200 mA | - | - | - | Through Hole | DO-204AH (DO-35) |
|
BZX384-B47,115DIODE ZENER 47V 300MW SOD323 |
30,420 | - |
|
Datasheet | BZX384 | SC-76, SOD-323 | Tape & Reel (TR) | Active | 47 V | ±2% | 300 mW | 170 Ohms | 50 nA @ 32.9 V | 1.1 V @ 100 mA | -65°C ~ 150°C | - | - | Surface Mount | SOD-323 |
|
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BZX55C3V0-TAPDIODE ZENER 3V 500MW DO204AH |
30,287 | - |
|
Datasheet | BZX55 | DO-204AH, DO-35, Axial | Cut Tape (CT) | Active | 3 V | ±5% | 500 mW | 85 Ohms | 4 µA @ 1 V | 1.5 V @ 200 mA | -65°C ~ 175°C | Automotive | AEC-Q101 | Through Hole | DO-204AH (DO-35) |
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MMSZ5222BT1GDIODE ZENER 2.5V 500MW SOD123 |
30,238 | - |
|
Datasheet | MMSZ52xxxT1G | SOD-123 | Tape & Reel (TR) | Active | 2.5 V | ±5% | 500 mW | 30 Ohms | 100 µA @ 1 V | 900 mV @ 10 mA | -55°C ~ 150°C | - | - | Surface Mount | SOD-123 |
|
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MMBZ5235BLT1GDIODE ZENER 6.8V 225MW SOT23-3 |
29,610 | - |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | 6.8 V | ±5% | 225 mW | 5 Ohms | 3 µA @ 5 V | 900 mV @ 10 mA | -65°C ~ 150°C | - | - | Surface Mount | SOT-23-3 (TO-236) |
|
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1N5249B-TRDIODE ZENER 19V 500MW DO204AH |
28,735 | - |
|
Datasheet | - | DO-204AH, DO-35, Axial | Tape & Reel (TR) | Active | 19 V | ±5% | 500 mW | 23 Ohms | 100 nA @ 14 V | 1.1 V @ 200 mA | 175°C | Automotive | AEC-Q101 | Through Hole | DO-204AH (DO-35) |
|
BZX79-C5V1,133DIODE ZENER 5.1V 400MW ALF2 |
28,699 | - |
|
Datasheet | - | DO-204AH, DO-35, Axial | Cut Tape (CT) | Active | 5.1 V | ±5% | 400 mW | 60 Ohms | 2 µA @ 2 V | 900 mV @ 10 mA | -65°C ~ 200°C | - | - | Through Hole | ALF2 |
|
BZX38450-C1V8-QXDIODE ZENER 1.8V 300MW SOD323 |
28,103 | - |
|
Datasheet | BZX38450-Q | SC-76, SOD-323 | Tape & Reel (TR) | Active | 1.8 V | ±5% | 300 mW | 100 Ohms | 7.5 µA @ 1 V | 900 mV @ 10 mA | -55°C ~ 150°C (TA) | Automotive | AEC-Q101 | Surface Mount | SOD-323 |
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BZV55-B6V8,115DIODE ZENER 6.8V 500MW LLDS |
27,654 | - |
|
Datasheet | - | DO-213AC, MINI-MELF, SOD-80 | Tape & Reel (TR) | Active | 6.8 V | ±2% | 500 mW | 15 Ohms | 2 µA @ 4 V | 900 mV @ 10 mA | -65°C ~ 200°C | - | - | Surface Mount | LLDS; MiniMelf |
|
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BZX384-B6V8,115DIODE ZENER 6.8V 300MW SOD323 |
27,615 | - |
|
Datasheet | BZX384 | SC-76, SOD-323 | Tape & Reel (TR) | Active | 6.8 V | ±2% | 300 mW | 15 Ohms | 2 µA @ 4 V | 1.1 V @ 100 mA | -65°C ~ 150°C | - | - | Surface Mount | SOD-323 |
|
TLZ5V1A-GS08DIODE ZENER 5.1V 500MW SOD80 |
27,250 | - |
|
Datasheet | TLZ | DO-213AC, MINI-MELF, SOD-80 | Tape & Reel (TR) | Active | 5.1 V | ±2% | 500 mW | 20 Ohms | 2 µA @ 2 V | 1.5 V @ 200 mA | 175°C | - | - | Surface Mount | SOD-80 MiniMELF |
|
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TZX2V7C-TAPDIODE ZENER 2.7V 500MW DO204AH |
27,199 | - |
|
Datasheet | TZX | DO-204AH, DO-35, Axial | Cut Tape (CT) | Active | 2.7 V | - | 500 mW | 100 Ohms | 5 µA @ 500 mV | 1.5 V @ 200 mA | -65°C ~ 175°C | Automotive | AEC-Q101 | Through Hole | DO-204AH (DO-35) |
|
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SZMM3Z15VT1GXDIODE ZENER 15V 300MW SOD323 |
26,438 | - |
|
Datasheet | - | SC-76, SOD-323 | Tape & Reel (TR) | Active | 15 V | ±5% | 300 mW | 15 Ohms | 50 nA @ 11 V | 1.1 V @ 100 mA | 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | SOD-323 |
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MMSZ5245B-E3-08DIODE ZENER 15V 500MW SOD123 |
26,003 | - |
|
Datasheet | - | SOD-123 | Tape & Reel (TR) | Active | 15 V | ±5% | 500 mW | 16 Ohms | 100 nA @ 11 V | - | -55°C ~ 150°C | - | - | Surface Mount | SOD-123 |
|
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MMSZ4693T1GDIODE ZENER 7.5V 500MW SOD123 |
25,699 | - |
|
Datasheet | - | SOD-123 | Tape & Reel (TR) | Active | 7.5 V | ±5% | 500 mW | - | 10 µA @ 5.7 V | 900 mV @ 10 mA | -55°C ~ 150°C | - | - | Surface Mount | SOD-123 |
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BZX84B3V3-E3-08DIODE ZENER 3.3V 300MW SOT23-3 |
25,580 | - |
|
Datasheet | BZX84 | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | 3.3 V | ±2% | 300 mW | 95 Ohms | 5 µA @ 1 V | - | -55°C ~ 150°C | - | - | Surface Mount | SOT-23-3 |
|
MM3Z33VBDIODE ZENER 33V 200MW SOD323F |
25,355 | - |
|
Datasheet | - | SC-90, SOD-323F | Tape & Reel (TR) | Active | 33 V | ±2% | 200 mW | 75 Ohms | 45 nA @ 23 V | 1 V @ 10 mA | -65°C ~ 150°C | - | - | Surface Mount | SOD-323F |
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.
