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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MMSZ5245B_R1_00001DIODE ZENER 15V 500MW SOD123 |
27,849 | - |
|
Datasheet | - | SOD-123 | Tape & Reel (TR) | Active | 15 V | ±5% | 500 mW | 16 Ohms | 100 nA @ 11 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-123 |
|
PDZ12BZDIODE ZENER 12V 400MW SOD323 |
26,834 | - |
|
Datasheet | PDZ-B | SC-76, SOD-323 | Tape & Reel (TR) | Active | 12 V | ±2% | 400 mW | 80 Ohms | 100 nA @ 9 V | 1.1 V @ 100 mA | 150°C (TJ) | - | - | Surface Mount | SOD-323 |
|
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PDZ6.8BZDIODE ZENER 6.8V 400MW SOD323 |
26,787 | - |
|
Datasheet | PDZ-B | SC-76, SOD-323 | Tape & Reel (TR) | Active | 6.8 V | ±2% | 400 mW | 60 Ohms | 500 nA @ 3.5 V | 1.1 V @ 100 mA | 150°C (TJ) | - | - | Surface Mount | SOD-323 |
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MMSZ5242A_R1_00001DIODE ZENER 12V 500MW SOD123 |
21,571 | - |
|
Datasheet | MMSZ5229A | SOD-123 | Tape & Reel (TR) | Active | 12 V | ±2% | 500 mW | 30 Ohms | 2 µA @ 9.1 V | - | -50°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-123 |
|
SZBZX84C13LT3GDIODE ZENER 13V 250MW SOT23-3 |
20,000 | - |
|
Datasheet | SZBZX84CxxxLT1G | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | 13 V | ±6% | 250 mW | 30 Ohms | 100 nA @ 8 V | 900 mV @ 10 mA | -65°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | SOT-23-3 (TO-236) |
|
BZX55C3V0-TRDIODE ZENER 3V 500MW DO204AH |
19,865 | - |
|
Datasheet | BZX55 | DO-204AH, DO-35, Axial | Tape & Reel (TR) | 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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BZX84C9V1LT3GDIODE ZENER 9.1V 250MW SOT23-3 |
19,100 | - |
|
Datasheet | BZX84CxxxLT1G | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | 9.1 V | ±5% | 250 mW | 15 Ohms | 500 nA @ 6 V | 900 mV @ 10 mA | -65°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23-3 (TO-236) |
|
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MMSZ5231B_R1_00001DIODE ZENER 5.1V 500MW SOD123 |
17,941 | - |
|
Datasheet | - | SOD-123 | Tape & Reel (TR) | Active | 5.1 V | ±5% | 500 mW | 17 Ohms | 5 µA @ 2 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-123 |
|
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MMSZ5246A_R1_00001DIODE ZENER 16V 500MW SOD123 |
17,579 | - |
|
Datasheet | MMSZ5229A | SOD-123 | Tape & Reel (TR) | Active | 16 V | ±2% | 500 mW | 17 Ohms | 100 nA @ 12 V | - | -50°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-123 |
|
MM5Z2V7T5GDIODE ZENER 2.7V 500MW SOD523 |
16,000 | - |
|
Datasheet | - | SC-79, SOD-523 | Tape & Reel (TR) | Active | 2.7 V | ±7.41% | 500 mW | 100 Ohms | 20 µA @ 1 V | 900 mV @ 10 mA | -65°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-523 |
|
BZX79C11-T50ADIODE ZENER 11V 500MW DO35 |
14,985 | - |
|
Datasheet | - | DO-204AH, DO-35, Axial | Cut Tape (CT) | Active | 11 V | ±5% | 500 mW | 20 Ohms | 100 nA @ 8 V | 1.5 V @ 100 mA | -65°C ~ 200°C | - | - | Through Hole | DO-35 |
|
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SZBZX84C43LT1GDIODE ZENER 43V 250MW SOT23-3 |
14,900 | - |
|
Datasheet | SZBZX84CxxxLT1G | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | 43 V | ±7% | 250 mW | 150 Ohms | 50 nA @ 30.1 V | 900 mV @ 10 mA | -65°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | SOT-23-3 (TO-236) |
|
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MMSZ5257B_R1_00001DIODE ZENER 33V 500MW SOD123 |
14,800 | - |
|
Datasheet | - | SOD-123 | Tape & Reel (TR) | Active | 33 V | ±5% | 500 mW | 58 Ohms | 100 nA @ 25 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-123 |
|
BZX79C6V2-T50ADIODE ZENER 6.2V 500MW DO35 |
14,120 | - |
|
Datasheet | - | DO-204AH, DO-35, Axial | Cut Tape (CT) | Active | 6.2 V | ±5% | 500 mW | 10 Ohms | 3 µA @ 4 V | 1.5 V @ 100 mA | -65°C ~ 200°C | - | - | Through Hole | DO-35 |
|
BZT52-C18S_R1_00001DIODE ZENER 18V 200MW SOD323 |
13,939 | - |
|
Datasheet | BZT52-C2V4S | SC-90, SOD-323F | Tape & Reel (TR) | Active | 18 V | ±5% | 200 mW | 50 Ohms | 100 nA @ 14 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-323 |
|
|
MMSZ5242BS_R1_00001DIODE ZENER 12V 200MW SOD323 |
12,964 | - |
|
Datasheet | MMSZ5221BS | SC-90, SOD-323F | Tape & Reel (TR) | Active | 12 V | ±5% | 200 mW | 30 Ohms | 1 µA @ 9.1 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-323 |
|
DDZ20DSF-7DIODE ZENER 20.22V 500MW SOD323F |
12,300 | - |
|
Datasheet | - | SC-90, SOD-323F | Tape & Reel (TR) | Active | 20.22 V | ±3% | 500 mW | 50 Ohms | 70 nA @ 18.7 V | 900 mV @ 10 mA | -65°C ~ 150°C | - | - | Surface Mount | SOD-323F |
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SZMMBZ5253BLT1GDIODE ZENER 25V 225MW SOT23-3 |
11,980 | - |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | 25 V | ±5% | 225 mW | 35 Ohms | 100 nA @ 19 V | 900 mV @ 10 mA | -65°C ~ 150°C | Automotive | AEC-Q101 | Surface Mount | SOT-23-3 (TO-236) |
|
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SZMMBZ5238BLT1GDIODE ZENER 8.7V 225MW SOT23-3 |
11,900 | - |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | 8.7 V | ±5% | 225 mW | 8 Ohms | 3 µA @ 6.5 V | 900 mV @ 10 mA | -65°C ~ 150°C | Automotive | AEC-Q101 | Surface Mount | SOT-23-3 (TO-236) |
|
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MMSZ5242B_R1_00001DIODE ZENER 12V 500MW SOD123 |
10,021 | - |
|
Datasheet | - | SOD-123 | Tape & Reel (TR) | Active | 12 V | ±5% | 500 mW | 30 Ohms | 1 µA @ 9.1 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-123 |
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.
