1N3997RA
DIODE ZENERManufacturer: Microchip Technology
Categories: Single Zener Diodes
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Microchip Technology 1N3997RA Zener Diode, a high-power 10W device with a nominal breakdown voltage of 5.6V and a ±5% tolerance. This stud-mount component, housed in a DO-203AA (DO-4) package, features a low Zener impedance of 1 Ohm (Zzt) and a reverse leakage of 10 µA at 1V. The operational temperature range is -65°C to 175°C. The 1N3997RA is suitable for power regulation and voltage stabilization applications across various industries including industrial automation, power supplies, and telecommunications. Its robust construction and significant power dissipation capabilities make it a reliable choice for demanding circuit designs.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: 35 week(s)Product Status: ActivePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Tolerance | ±5% |
| Packaging | Bulk |
| Package / Case | DO-203AA, DO-4, Stud |
| Mounting Type | Stud Mount |
| Operating Temperature | -65°C ~ 175°C (TJ) |
| Voltage - Zener (Nom) (Vz) | 5.6 V |
| Impedance (Max) (Zzt) | 1 Ohms |
| Supplier Device Package | DO-203AA (DO-4) |
| Power - Max | 10 W |
| Voltage - Forward (Vf) (Max) @ If | 1.5 V @ 2 A |
| Current - Reverse Leakage @ Vr | 10 µA @ 1 V |
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