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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
1N4486USDIODE ZENER 75V 1.5W SQ-MELF |
8,390 | - |
|
Datasheet | - | SQ-MELF, A | Bulk | Active | 75 V | ±5% | 1.5 W | 130 Ohms | 250 nA @ 60 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | - | - | Surface Mount | A, SQ-MELF |
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1N4460USDIODE ZENER 6.2V 1.5W D5A |
4,488 | - |
|
Datasheet | - | SQ-MELF, A | Bulk | Active | 6.2 V | ±5% | 1.5 W | 4 Ohms | 10 µA @ 3.72 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | - | - | Surface Mount | D-5A |
|
|
1N4461USDIODE ZENER 6.8V 1.5W D5A |
3,272 | - |
|
Datasheet | - | SQ-MELF, A | Bulk | Active | 6.8 V | ±5% | 1.5 W | 2.5 Ohms | 5 µA @ 4.08 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | - | - | Surface Mount | D-5A |
|
|
1N4462USDIODE ZENER 7.5V 1.5W SQ-MELF |
8,894 | - |
|
Datasheet | - | SQ-MELF, A | Bulk | Active | 7.5 V | ±5% | 1.5 W | 2.5 Ohms | 1 µA @ 4.5 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | - | - | Surface Mount | A, SQ-MELF |
|
|
1N4471USDIODE ZENER 18V 1.5W D5A |
8,653 | - |
|
Datasheet | - | SQ-MELF, A | Bulk | Active | 18 V | ±5% | 1.5 W | 11 Ohms | 50 nA @ 14.4 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | - | - | Surface Mount | D-5A |
|
|
1N4475USDIODE ZENER 27V 1.5W SQ-MELF |
6,586 | - |
|
Datasheet | - | SQ-MELF, A | Bulk | Active | 27 V | ±5% | 1.5 W | 18 Ohms | 50 nA @ 21.6 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | - | - | Surface Mount | A, SQ-MELF |
|
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1N4477USDIODE ZENER 33V 1.5W D5A |
4,970 | - |
|
Datasheet | - | SQ-MELF, A | Bulk | Active | 33 V | ±5% | 1.5 W | 25 Ohms | 50 nA @ 26.4 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | - | - | Surface Mount | D-5A |
|
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1N4478USDIODE ZENER 36V 1.5W SQ-MELF |
3,094 | - |
|
Datasheet | - | SQ-MELF, A | Bulk | Active | 36 V | ±5% | 1.5 W | 27 Ohms | 50 nA @ 28.8 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | - | - | Surface Mount | A, SQ-MELF |
|
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1N4483USDIODE ZENER 56V 1.5W SQ-MELF |
6,559 | - |
|
Datasheet | - | SQ-MELF, A | Bulk | Active | 56 V | ±5% | 1.5 W | 70 Ohms | 250 nA @ 44.8 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | - | - | Surface Mount | A, SQ-MELF |
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1N4484USDIODE ZENER 62V 1.5W SQ-MELF |
5,516 | - |
|
Datasheet | - | SQ-MELF, A | Bulk | Active | 62 V | ±5% | 1.5 W | 80 Ohms | 250 nA @ 49.6 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | - | - | Surface Mount | A, SQ-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.
