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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ZM4747A L0GDIODE ZENER 20V 1W MELF |
2,008 | - |
|
Datasheet | - | DO-213AB, MELF | Tape & Reel (TR) | Active | 20 V | ±5% | 1 W | 22 Ohms | 5 µA @ 15.2 V | - | 175°C (TJ) | - | - | Surface Mount | MELF |
|
|
ZM4748A L0GDIODE ZENER 22V 1W MELF |
8,354 | - |
|
Datasheet | - | DO-213AB, MELF | Tape & Reel (TR) | Active | 22 V | ±5% | 1 W | 23 Ohms | 5 µA @ 16.7 V | - | 175°C (TJ) | - | - | Surface Mount | MELF |
|
|
ZM4749A L0GDIODE ZENER 24V 1W MELF |
9,748 | - |
|
Datasheet | - | DO-213AB, MELF | Tape & Reel (TR) | Active | 24 V | ±5% | 1 W | 25 Ohms | 5 µA @ 18.2 V | - | 175°C (TJ) | - | - | Surface Mount | MELF |
|
|
ZM4750A L0GDIODE ZENER 27V 1W MELF |
5,679 | - |
|
Datasheet | - | DO-213AB, MELF | Tape & Reel (TR) | Active | 27 V | ±5% | 1 W | 35 Ohms | 5 µA @ 20.6 V | - | 175°C (TJ) | - | - | Surface Mount | MELF |
|
|
ZM4752A L0GDIODE ZENER 33V 1W MELF |
5,151 | - |
|
Datasheet | - | DO-213AB, MELF | Tape & Reel (TR) | Active | 33 V | ±5% | 1 W | 45 Ohms | 5 µA @ 25.1 V | - | 175°C (TJ) | - | - | Surface Mount | MELF |
|
|
ZM4753A L0GDIODE ZENER 36V 1W MELF |
6,720 | - |
|
Datasheet | - | DO-213AB, MELF | Tape & Reel (TR) | Active | 36 V | ±5% | 1 W | 50 Ohms | 5 µA @ 27.4 V | - | 175°C (TJ) | - | - | Surface Mount | MELF |
|
|
ZM4754A L0GDIODE ZENER 39V 1W MELF |
8,146 | - |
|
Datasheet | - | DO-213AB, MELF | Tape & Reel (TR) | Active | 39 V | ±5% | 1 W | 60 Ohms | 5 µA @ 29.7 V | - | 175°C (TJ) | - | - | Surface Mount | MELF |
|
|
ZM4755A L0GDIODE ZENER 43V 1W MELF |
2,569 | - |
|
Datasheet | - | DO-213AB, MELF | Tape & Reel (TR) | Active | 43 V | ±5% | 1 W | 70 Ohms | 5 µA @ 32.7 V | - | 175°C (TJ) | - | - | Surface Mount | MELF |
|
|
ZM4756A L0GDIODE ZENER 47V 1W MELF |
2,409 | - |
|
Datasheet | - | DO-213AB, MELF | Tape & Reel (TR) | Active | 47 V | ±5% | 1 W | 80 Ohms | 5 µA @ 35.8 V | - | 175°C (TJ) | - | - | Surface Mount | MELF |
|
|
ZM4758A L0GDIODE ZENER 56V 1W MELF |
2,339 | - |
|
Datasheet | - | DO-213AB, MELF | Tape & Reel (TR) | Active | 56 V | ±5% | 1 W | 110 Ohms | 5 µA @ 42.6 V | - | 175°C (TJ) | - | - | Surface Mount | MELF |
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.
