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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
1N4975DIODE ZENER 51V 5W AXIAL |
9,147 | - |
|
Datasheet | - | Axial | Bulk | Discontinued at Digi-Key | 51 V | ±4.9% | 5 W | 27 Ohms | 2 µA @ 38.8 V | - | -55°C ~ 175°C | - | - | Through Hole | Axial |
|
|
1N4976DIODE ZENER 56V 5W AXIAL |
8,464 | - |
|
Datasheet | - | Axial | Bulk | Discontinued at Digi-Key | 56 V | ±5% | 5 W | 35 Ohms | 2 µA @ 42.6 V | - | -55°C ~ 175°C | - | - | Through Hole | Axial |
|
|
1N4977DIODE ZENER 62V 5W AXIAL |
4,879 | - |
|
Datasheet | - | Axial | Bulk | Discontinued at Digi-Key | 62 V | ±5% | 5 W | 42 Ohms | 2 µA @ 47.1 V | - | -55°C ~ 175°C | - | - | Through Hole | Axial |
|
|
1N4979DIODE ZENER 75V 5W AXIAL |
5,005 | - |
|
Datasheet | - | Axial | Bulk | Discontinued at Digi-Key | 75 V | ±4.93% | 5 W | 55 Ohms | 2 µA @ 56 V | - | -55°C ~ 175°C | - | - | Through Hole | Axial |
|
|
1N4980DIODE ZENER 82V 5W AXIAL |
8,389 | - |
|
Datasheet | - | Axial | Bulk | Discontinued at Digi-Key | 82 V | ±5% | 5 W | 80 Ohms | 2 µA @ 62.2 V | - | -55°C ~ 175°C | - | - | Through Hole | Axial |
|
|
1N4981DIODE ZENER 91V 5W AXIAL |
8,929 | - |
|
Datasheet | - | Axial | Bulk | Discontinued at Digi-Key | 91 V | ±4.95% | 5 W | 90 Ohms | 2 µA @ 69.2 V | - | -55°C ~ 175°C | - | - | Through Hole | Axial |
|
|
1N4982DIODE ZENER 100V 5W AXIAL |
9,478 | - |
|
Datasheet | - | Axial | Bulk | Discontinued at Digi-Key | 100 V | ±5% | 5 W | 110 Ohms | 2 µA @ 76 V | - | -55°C ~ 175°C | - | - | Through Hole | Axial |
|
|
1N4982USDIODE ZENER 100V 5W |
2,606 | - |
|
Datasheet | - | SQ-MELF | Bulk | Discontinued at Digi-Key | 100 V | ±5% | 5 W | 110 Ohms | 2 µA @ 76 V | - | -55°C ~ 175°C | - | - | Surface Mount | - |
|
|
1N4983DIODE ZENER 110V 5W AXIAL |
6,596 | - |
|
Datasheet | - | Axial | Bulk | Discontinued at Digi-Key | 110 V | ±5% | 5 W | 125 Ohms | 2 µA @ 83.6 V | - | -55°C ~ 175°C | - | - | Through Hole | Axial |
|
|
1N4984DIODE ZENER 120V 5W AXIAL |
7,163 | - |
|
Datasheet | - | Axial | Bulk | Discontinued at Digi-Key | 120 V | ±5% | 5 W | 170 Ohms | 2 µA @ 91.2 V | - | -55°C ~ 175°C | - | - | Through Hole | Axial |
|
|
1N4986DIODE ZENER 150V 5W AXIAL |
6,027 | - |
|
Datasheet | - | Axial | Bulk | Discontinued at Digi-Key | 150 V | ±5% | 5 W | 330 Ohms | 2 µA @ 114 V | - | -55°C ~ 175°C | - | - | Through Hole | Axial |
|
|
1N4986USDIODE ZENER 150V 5W |
6,646 | - |
|
Datasheet | - | SQ-MELF | Bulk | Discontinued at Digi-Key | 150 V | ±5% | 5 W | 330 Ohms | 2 µA @ 114 V | - | -55°C ~ 175°C | - | - | Surface Mount | - |
|
|
1N4987DIODE ZENER 160V 5W AXIAL |
5,149 | - |
|
Datasheet | - | Axial | Bulk | Discontinued at Digi-Key | 160 V | ±5% | 5 W | 350 Ohms | 2 µA @ 121.6 V | - | -55°C ~ 175°C | - | - | Through Hole | Axial |
|
|
1N4988DIODE ZENER 180V 5W AXIAL |
3,808 | - |
|
Datasheet | - | Axial | Bulk | Discontinued at Digi-Key | 180 V | ±5% | 5 W | 450 Ohms | 2 µA @ 136.8 V | - | -55°C ~ 175°C | - | - | Through Hole | Axial |
|
|
1N4989DIODE ZENER 200V 5W AXIAL |
9,592 | - |
|
Datasheet | - | Axial | Bulk | Discontinued at Digi-Key | 200 V | ±5% | 5 W | 500 Ohms | 2 µA @ 152 V | - | -55°C ~ 175°C | - | - | Through Hole | Axial |
|
|
1N4460DIODE ZENER 6.2V 1.5W AXIAL |
2,538 | - |
|
Datasheet | - | Axial | Bulk | Discontinued at Digi-Key | 6.2 V | ±5% | 1.5 W | 4 Ohms | 10 µA @ 3.72 V | - | -55°C ~ 175°C | - | - | Through Hole | Axial |
|
|
1N4460USDIODE ZENER 6.2V 1.5W |
5,912 | - |
|
Datasheet | - | SQ-MELF | Bulk | Discontinued at Digi-Key | 6.2 V | ±5% | 1.5 W | 4 Ohms | 10 µA @ 3.72 V | - | -55°C ~ 175°C | - | - | Surface Mount | - |
|
|
1N4461DIODE ZENER 6.8V 1.5W AXIAL |
3,949 | - |
|
Datasheet | - | Axial | Bulk | Discontinued at Digi-Key | 6.8 V | ±5% | 1.5 W | 2.5 Ohms | 5 µA @ 4.08 V | - | -55°C ~ 175°C | - | - | Through Hole | Axial |
|
|
1N4461USDIODE ZENER 6.8V 1.5W |
8,009 | - |
|
Datasheet | - | SQ-MELF | Bulk | Discontinued at Digi-Key | 6.8 V | ±5% | 1.5 W | 2.5 Ohms | 5 µA @ 4.08 V | - | -55°C ~ 175°C | - | - | Surface Mount | - |
|
|
1N4462USDIODE ZENER 7.5V 1.5W |
2,196 | - |
|
Datasheet | - | SQ-MELF | Bulk | Discontinued at Digi-Key | 7.5 V | ±4.93% | 1.5 W | 2.5 Ohms | 1 µA @ 4.5 V | - | -55°C ~ 175°C | - | - | Surface Mount | - |
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.
