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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1N5939ADIODE ZENER 39V 1.25W DO204AL |
5,621 | - |
|
Datasheet | - | DO-204AL, DO-41, Axial | Bulk | Active | 39 V | ±10% | 1.25 W | 45 Ohms | 1 µA @ 29.7 V | 1.2 V @ 200 mA | -65°C ~ 175°C (TJ) | - | - | Through Hole | DO-204AL (DO-41) |
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1N5940ADIODE ZENER 43V 1.25W DO204AL |
8,742 | - |
|
Datasheet | - | DO-204AL, DO-41, Axial | Bulk | Active | 43 V | ±10% | 1.25 W | 53 Ohms | 1 µA @ 32.7 V | 1.2 V @ 200 mA | -65°C ~ 175°C (TJ) | - | - | Through Hole | DO-204AL (DO-41) |
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1N5940BDIODE ZENER 43V 1.25W DO204AL |
8,845 | - |
|
Datasheet | - | DO-204AL, DO-41, Axial | Bulk | Active | 43 V | ±5% | 1.25 W | 53 Ohms | 1 µA @ 32.7 V | 1.2 V @ 200 mA | -65°C ~ 175°C (TJ) | - | - | Through Hole | DO-204AL (DO-41) |
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1N5941ADIODE ZENER 47V 1.25W DO204AL |
8,002 | - |
|
Datasheet | - | DO-204AL, DO-41, Axial | Bulk | Active | 47 V | ±10% | 1.25 W | 67 Ohms | 1 µA @ 35.8 V | 1.2 V @ 200 mA | -65°C ~ 175°C (TJ) | - | - | Through Hole | DO-204AL (DO-41) |
|
|
1N5942ADIODE ZENER 51V 1.25W DO204AL |
3,475 | - |
|
Datasheet | - | DO-204AL, DO-41, Axial | Bulk | Active | 51 V | ±10% | 1.25 W | 70 Ohms | 1 µA @ 38.8 V | 1.2 V @ 200 mA | -65°C ~ 175°C (TJ) | - | - | Through Hole | DO-204AL (DO-41) |
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1N5942BDIODE ZENER 51V 1.25W DO204AL |
7,371 | - |
|
Datasheet | - | DO-204AL, DO-41, Axial | Bulk | Active | 51 V | ±5% | 1.25 W | 70 Ohms | 1 µA @ 38.8 V | 1.2 V @ 200 mA | -65°C ~ 175°C (TJ) | - | - | Through Hole | DO-204AL (DO-41) |
|
1N5941BDIODE ZENER 47V 1.25W DO204AL |
8,429 | - |
|
Datasheet | - | DO-204AL, DO-41, Axial | Bulk | Active | 47 V | ±5% | 1.25 W | 67 Ohms | 1 µA @ 35.8 V | 1.2 V @ 200 mA | -65°C ~ 175°C (TJ) | - | - | Through Hole | DO-204AL (DO-41) |
|
1N4565A-1E3DIODE ZENER 6.4V 500MW DO204AH |
2,034 | - |
|
Datasheet | - | DO-204AH, DO-35, Axial | Bulk | Active | 6.4 V | ±5% | 500 mW | 200 Ohms | - | - | -65°C ~ 175°C (TA) | - | - | Through Hole | DO-204AH (DO-35) |
|
1N4565-1/TRDIODE ZENER 6.4V 500MW DO7 |
6,881 | - |
|
Datasheet | - | DO-204AA, DO-7, Axial | Tape & Reel (TR) | Active | 6.4 V | ±1% | 500 mW | 200 Ohms | 2 µA @ 3 V | - | -65°C ~ 175°C | - | - | Through Hole | DO-7 (DO-204AA) |
|
1N5935AGDIODE ZENER 27V 1.25W DO204AL |
2,306 | - |
|
Datasheet | - | DO-204AL, DO-41, Axial | Bulk | Active | 27 V | ±10% | 1.25 W | 23 Ohms | 1 µA @ 20.6 V | 1.2 V @ 200 mA | -65°C ~ 175°C | - | - | Through Hole | DO-204AL (DO-41) |
|
|
1N5936AGDIODE ZENER 30V 1.25W DO204AL |
4,888 | - |
|
Datasheet | - | DO-204AL, DO-41, Axial | Bulk | Active | 30 V | ±10% | 1.25 W | 28 Ohms | 1 µA @ 22.8 V | 1.2 V @ 200 mA | -65°C ~ 175°C | - | - | Through Hole | DO-204AL (DO-41) |
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1N5937AGDIODE ZENER 33V 1.25W DO204AL |
7,522 | - |
|
Datasheet | - | DO-204AL, DO-41, Axial | Bulk | Active | 33 V | ±10% | 1.25 W | 33 Ohms | 1 µA @ 25.1 V | 1.2 V @ 200 mA | -65°C ~ 175°C | - | - | Through Hole | DO-204AL (DO-41) |
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1N5937BGDIODE ZENER 33V 1.25W DO204AL |
4,948 | - |
|
Datasheet | - | DO-204AL, DO-41, Axial | Bulk | Active | 33 V | ±5% | 1.25 W | 33 Ohms | 1 µA @ 25.1 V | 1.2 V @ 200 mA | -65°C ~ 175°C | - | - | Through Hole | DO-204AL (DO-41) |
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1N5938AGDIODE ZENER 36V 1.25W DO204AL |
8,172 | - |
|
Datasheet | - | DO-204AL, DO-41, Axial | Bulk | Active | 36 V | ±10% | 1.25 W | 38 Ohms | 1 µA @ 27.4 V | 1.2 V @ 200 mA | -65°C ~ 175°C | - | - | Through Hole | DO-204AL (DO-41) |
|
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1N5938BGDIODE ZENER 36V 1.25W DO204AL |
8,017 | - |
|
Datasheet | - | DO-204AL, DO-41, Axial | Bulk | Active | 36 V | ±5% | 1.25 W | 38 Ohms | 1 µA @ 27.4 V | 1.2 V @ 200 mA | -65°C ~ 175°C | - | - | Through Hole | DO-204AL (DO-41) |
|
|
1N5939AGDIODE ZENER 39V 1.25W DO204AL |
5,572 | - |
|
Datasheet | - | DO-204AL, DO-41, Axial | Bulk | Active | 39 V | ±10% | 1.25 W | 45 Ohms | 1 µA @ 29.7 V | 1.2 V @ 200 mA | -65°C ~ 175°C | - | - | Through Hole | DO-204AL (DO-41) |
|
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1N5939BGDIODE ZENER 39V 1.25W DO204AL |
9,806 | - |
|
Datasheet | - | DO-204AL, DO-41, Axial | Bulk | Active | 39 V | ±5% | 1.25 W | 45 Ohms | 1 µA @ 29.7 V | 1.2 V @ 200 mA | -65°C ~ 175°C | - | - | Through Hole | DO-204AL (DO-41) |
|
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1N5940AGDIODE ZENER 43V 1.25W DO204AL |
6,316 | - |
|
Datasheet | - | DO-204AL, DO-41, Axial | Bulk | Active | 43 V | ±10% | 1.25 W | 53 Ohms | 1 µA @ 32.7 V | 1.2 V @ 200 mA | -65°C ~ 175°C | - | - | Through Hole | DO-204AL (DO-41) |
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1N5940BGDIODE ZENER 43V 1.25W DO204AL |
8,163 | - |
|
Datasheet | - | DO-204AL, DO-41, Axial | Bulk | Active | 43 V | ±5% | 1.25 W | 53 Ohms | 1 µA @ 32.7 V | 1.2 V @ 200 mA | -65°C ~ 175°C | - | - | Through Hole | DO-204AL (DO-41) |
|
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1N5941AGDIODE ZENER 47V 1.25W DO204AL |
3,868 | - |
|
Datasheet | - | DO-204AL, DO-41, Axial | Bulk | Active | 47 V | ±10% | 1.25 W | 67 Ohms | 1 µA @ 35.8 V | 1.2 V @ 200 mA | -65°C ~ 175°C | - | - | Through Hole | DO-204AL (DO-41) |
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.
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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.
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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.
