1N4485D
VOLTAGE REGULATORManufacturer: Microchip Technology
Categories: Single Zener Diodes
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Microchip Technology 1N4485D Zener Diode. This component features a precise 68V Zener voltage with a tight ±1% tolerance, delivering stable regulation. Rated for 1.5W power dissipation, it supports a reverse leakage of 250 nA at 54.4V and presents a maximum impedance of 100 Ohms. The device is configured in a standard DO-204AL (DO-41) axial package for through-hole mounting. The forward voltage drop is a maximum of 1.5V at 1A. Operating across a wide temperature range of -65°C to 175°C (TJ), this diode is suitable for applications in industrial control, power supply regulation, and general voltage reference circuits.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: 52 week(s)Product Status: ActivePackaging: BulkDownload Free CAD Model:
Technical Details:
| Tolerance | ±1% |
| 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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