1N4485C
VOLTAGE REGULATORManufacturer: Microchip Technology
Categories: Single Zener Diodes
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Microchip Technology's 1N4485C is a 1.5W axial-lead Zener diode designed for voltage regulation applications. Featuring a precise 68V Zener voltage with a ±2% tolerance, this component provides stable reference voltages. Its robust construction, housed in a DO-204AL (DO-41) package, ensures reliable operation across an extended temperature range of -65°C to 175°C. The diode exhibits a low reverse leakage current of 250 nA at 54.4V and a maximum impedance of 100 Ohms at its specified Zener voltage. With a forward voltage of 1.5V at 1A, it is suitable for power supply circuits, voltage clamping, and protection applications across various industrial sectors.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: 28 week(s)Product Status: ActivePackaging: BulkDownload Free CAD Model:
Technical Details:
| Tolerance | ±2% |
| Packaging | Bulk |
| Package / Case | DO-204AL, DO-41, Axial |
| Mounting Type | Through Hole |
| Operating Temperature | -65°C ~ 175°C (TJ) |
| Voltage - Zener (Nom) (Vz) | 68 V |
| Impedance (Max) (Zzt) | 100 Ohms |
| Supplier Device Package | DO-204AL (DO-41) |
| Power - Max | 1.5 W |
| Voltage - Forward (Vf) (Max) @ If | 1.5 V @ 1 A |
| Current - Reverse Leakage @ Vr | 250 nA @ 54.4 V |
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