Single Zener Diodes
Use the filters and product table below to compare Single Zener Diodes components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
1N4481DIODE ZENER 47V 1.5W AXIAL |
6,987 | - |
|
Datasheet | - | Axial | Bulk | Discontinued at Digi-Key | 47 V | ±4.89% | 1.5 W | 50 Ohms | 50 nA @ 37.6 V | - | -55°C ~ 175°C | - | - | Through Hole | Axial |
|
|
1N4482DIODE ZENER 51V 1.5W AXIAL |
4,040 | - |
|
Datasheet | - | Axial | Bulk | Discontinued at Digi-Key | 51 V | ±4.9% | 1.5 W | 60 Ohms | 50 nA @ 40.8 V | - | -55°C ~ 175°C | - | - | Through Hole | Axial |
|
|
1N4482USDIODE ZENER 51V 1.5W |
5,238 | - |
|
Datasheet | - | SQ-MELF | Bulk | Discontinued at Digi-Key | 51 V | ±4.9% | 1.5 W | 60 Ohms | 50 nA @ 40.8 V | - | -55°C ~ 175°C | - | - | Surface Mount | - |
|
|
1N4483DIODE ZENER 56V 1.5W AXIAL |
4,074 | - |
|
Datasheet | - | Axial | Bulk | Discontinued at Digi-Key | 56 V | ±5% | 1.5 W | 70 Ohms | 250 nA @ 44.8 V | - | -55°C ~ 175°C | - | - | Through Hole | Axial |
|
|
1N4484DIODE ZENER 62V 1.5W AXIAL |
2,654 | - |
|
Datasheet | - | Axial | Bulk | Discontinued at Digi-Key | 62 V | ±5% | 1.5 W | 80 Ohms | 250 nA @ 49.6 V | - | -55°C ~ 175°C | - | - | Through Hole | Axial |
|
|
1N4485DIODE ZENER 68V 1.5W AXIAL |
7,048 | - |
|
Datasheet | - | Axial | Bulk | Discontinued at Digi-Key | 68 V | ±5% | 1.5 W | 100 Ohms | 250 nA @ 54.4 V | - | -55°C ~ 175°C | - | - | Through Hole | Axial |
|
|
1N4485USDIODE ZENER 68V 1.5W |
9,278 | - |
|
Datasheet | - | SQ-MELF | Bulk | Discontinued at Digi-Key | 68 V | ±5% | 1.5 W | 100 Ohms | 250 nA @ 54.4 V | - | -55°C ~ 175°C | - | - | Surface Mount | - |
|
|
1N4486DIODE ZENER 75V 1.5W AXIAL |
7,247 | - |
|
Datasheet | - | Axial | Bulk | Discontinued at Digi-Key | 75 V | ±4.93% | 1.5 W | 130 Ohms | 250 nA @ 60 V | - | -55°C ~ 175°C | - | - | Through Hole | Axial |
|
|
1N4486USDIODE ZENER 75V 1.5W |
6,400 | - |
|
Datasheet | - | SQ-MELF | Bulk | Discontinued at Digi-Key | 75 V | ±4.93% | 1.5 W | 130 Ohms | 250 nA @ 60 V | - | -55°C ~ 175°C | - | - | Surface Mount | - |
|
|
1N4487DIODE ZENER 82V 1.5W AXIAL |
8,261 | - |
|
Datasheet | - | Axial | Bulk | Discontinued at Digi-Key | 82 V | ±5% | 1.5 W | 160 Ohms | 250 nA @ 65.6 V | - | -55°C ~ 175°C | - | - | Through Hole | Axial |
Single Zener Diodes FAQ
Common questions about filtering, comparing and sourcing Single Zener Diodes components.
How can I narrow the Single Zener Diodes selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Single Zener Diodes part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
