Single Zener Diodes
Browse available Single Zener Diodes components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| 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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1N4549RBDIODE ZENER 3.9V 50W DO5 |
4,780 | - |
|
Datasheet | - | DO-203AB, DO-5, Stud | Bulk | Active | 3.9 V | ±5% | 50 W | 0.16 Ohms | 150 µA @ 500 mV | 1.5 V @ 10 A | -65°C ~ 175°C | - | - | Chassis, Stud Mount | DO-5 |
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1N4550BDIODE ZENER 4.3V 500MW DO5 |
8,378 | - |
|
Datasheet | - | DO-203AB, DO-5, Stud | Bulk | Active | 4.3 V | ±5% | 500 mW | 0.16 Ohms | 150 µA @ 500 mV | 1.5 V @ 10 A | -65°C ~ 175°C | - | - | Chassis, Stud Mount | DO-5 |
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1N4550RBDIODE ZENER 4.3V 500MW DO5 |
9,551 | - |
|
Datasheet | - | DO-203AB, DO-5, Stud | Bulk | Active | 4.3 V | ±5% | 500 mW | 0.16 Ohms | 150 µA @ 500 mV | 1.5 V @ 10 A | -65°C ~ 175°C | - | - | Chassis, Stud Mount | DO-5 |
|
|
1N4551BDIODE ZENER 4.7V 500MW DO5 |
4,621 | - |
|
Datasheet | - | DO-203AB, DO-5, Stud | Bulk | Active | 4.7 V | ±5% | 500 mW | 0.12 Ohms | 100 µA @ 1 V | 1.5 V @ 10 A | -65°C ~ 175°C | - | - | Chassis, Stud Mount | DO-5 |
|
|
1N4551RBDIODE ZENER 4.7V 500MW DO5 |
8,455 | - |
|
Datasheet | - | DO-203AB, DO-5, Stud | Bulk | Active | 4.7 V | ±5% | 500 mW | 0.12 Ohms | 100 µA @ 1 V | 1.5 V @ 10 A | -65°C ~ 175°C | - | - | Chassis, Stud Mount | DO-5 |
|
|
1N4552RBDIODE ZENER 5.1V 500MW DO5 |
2,410 | - |
|
Datasheet | - | DO-203AB, DO-5, Stud | Bulk | Active | 5.1 V | ±5% | 500 mW | 0.12 Ohms | 20 µA @ 1 V | 1.5 V @ 10 A | -65°C ~ 175°C | - | - | Chassis, Stud Mount | DO-5 |
|
|
1N4553RBDIODE ZENER 5.6V 500MW DO5 |
8,685 | - |
|
Datasheet | - | DO-203AB, DO-5, Stud | Bulk | Active | 5.6 V | ±5% | 500 mW | 0.12 Ohms | 20 µA @ 1 V | 1.5 V @ 10 A | -65°C ~ 175°C | - | - | Chassis, Stud Mount | DO-5 |
|
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1N4554ADIODE ZENER 6.2V 50W DO5 |
2,197 | - |
|
Datasheet | - | DO-203AB, DO-5, Stud | Bulk | Active | 6.2 V | ±10% | 50 W | 0.14 Ohms | 20 µA @ 2 V | 1.5 V @ 10 A | -65°C ~ 175°C (TJ) | - | - | Stud Mount | DO-5 (DO-203AB) |
|
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1N4554BDIODE ZENER 6.2V 500MW DO5 |
6,931 | - |
|
Datasheet | - | DO-203AB, DO-5, Stud | Bulk | Discontinued at Digi-Key | 6.2 V | ±5% | 500 mW | 0.14 Ohms | 20 µA @ 2 V | 1.5 V @ 10 A | -65°C ~ 175°C | - | - | Chassis, Stud Mount | DO-5 |
|
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1N4550ADIODE ZENER 4.3V 50W DO5 |
2,063 | - |
|
Datasheet | - | DO-203AB, DO-5, Stud | Bulk | Active | 4.3 V | ±10% | 50 W | 0.16 Ohms | 150 µA @ 500 mV | 1.5 V @ 10 A | -65°C ~ 175°C | - | - | Stud Mount | DO-5 (DO-203AB) |
|
|
1N4551ADIODE ZENER 4.7V 50W DO5 |
3,522 | - |
|
Datasheet | - | DO-203AB, DO-5, Stud | Bulk | Active | 4.7 V | ±10% | 50 W | 0.12 Ohms | 100 µA @ 1 V | 1.5 V @ 10 A | -65°C ~ 175°C | - | - | Stud Mount | DO-5 (DO-203AB) |
|
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1N4552ADIODE ZENER 5.1V 50W DO5 |
9,421 | - |
|
Datasheet | - | DO-203AB, DO-5, Stud | Bulk | Active | 5.1 V | ±10% | 50 W | 0.12 Ohms | 20 µA @ 1 V | 1.5 V @ 10 A | -65°C ~ 175°C | - | - | Stud Mount | DO-5 (DO-203AB) |
|
|
1N4553ADIODE ZENER 5.6V 50W DO5 |
2,541 | - |
|
Datasheet | - | DO-203AB, DO-5, Stud | Bulk | Active | 5.6 V | ±10% | 50 W | 0.12 Ohms | 20 µA @ 1 V | 1.5 V @ 10 A | -65°C ~ 175°C | - | - | Stud Mount | DO-5 (DO-203AB) |
|
1N4555BDIODE ZENER 6.8V 500MW DO5 |
6,441 | - |
|
Datasheet | - | DO-203AB, DO-5, Stud | Bulk | Active | 6.8 V | ±5% | 500 mW | 0.16 Ohms | 10 µA @ 2 V | 1.5 V @ 10 A | -65°C ~ 175°C | - | - | Chassis, Stud Mount | DO-5 |
|
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1N4555RBDIODE ZENER 6.8V 500MW DO5 |
6,585 | - |
|
Datasheet | - | DO-203AB, DO-5, Stud | Bulk | Active | 6.8 V | ±5% | 500 mW | 0.16 Ohms | 10 µA @ 2 V | 1.5 V @ 10 A | -65°C ~ 175°C | - | - | Chassis, Stud Mount | DO-5 |
|
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1N4556BDIODE ZENER 7.5V 500MW DO5 |
3,601 | - |
|
Datasheet | - | DO-203AB, DO-5, Stud | Bulk | Active | 7.5 V | ±5% | 500 mW | 0.24 Ohms | 10 µA @ 3 V | 1.5 V @ 10 A | -65°C ~ 175°C | - | - | Chassis, Stud Mount | DO-5 |
|
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1N4556RBDIODE ZENER 7.5V 500MW DO5 |
4,251 | - |
|
Datasheet | - | DO-203AB, DO-5, Stud | Bulk | Active | 7.5 V | ±5% | 500 mW | 0.24 Ohms | 10 µA @ 3 V | 1.5 V @ 10 A | -65°C ~ 175°C | - | - | Chassis, Stud Mount | DO-5 |
|
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1N4555ADIODE ZENER 6.8V 50W DO5 |
8,453 | - |
|
Datasheet | - | DO-203AB, DO-5, Stud | Bulk | Active | 6.8 V | ±10% | 50 W | 0.16 Ohms | 10 µA @ 2 V | 1.5 V @ 10 A | -65°C ~ 175°C (TJ) | - | - | Stud Mount | DO-5 (DO-203AB) |
|
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1N4556ADIODE ZENER 7.5V 50W DO5 |
3,510 | - |
|
Datasheet | - | DO-203AB, DO-5, Stud | Bulk | Active | 7.5 V | ±10% | 50 W | 0.24 Ohms | 10 µA @ 3 V | 1.5 V @ 10 A | -65°C ~ 175°C (TJ) | - | - | Stud Mount | DO-5 (DO-203AB) |
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1N3993E3DIODE ZENER 3.9V 10W DO4 |
6,194 | - |
|
Datasheet | - | DO-203AA, DO-4, Stud | Bulk | Active | 3.9 V | ±5% | 10 W | 2 Ohms | 100 µA @ 500 mV | 1.5 V @ 2 A | -65°C ~ 175°C (TJ) | - | - | Stud Mount | DO-4 (DO-203AA) |
Single Zener Diodes FAQ
What Single Zener Diodes components can I source from EGOO?
You can browse available Single Zener Diodes product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.
Can EGOO help with hard-to-source or obsolete Single Zener Diodes parts?
Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.
Does EGOO support BOM and small-batch sourcing?
Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.
How do I request pricing and availability?
Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.
