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1N4480US

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1N4480US

DIODE ZENER

Manufacturer: Microchip Technology

Categories: Single Zener Diodes

Quality Control: Learn More

Microchip Technology's 1N4480US is a 1.5W Zener diode with a nominal breakdown voltage of 43V and a ±5% tolerance. This surface mount component, housed in an A, SQ-MELF package, features a low reverse leakage current of 50 nA at 34.4V and a maximum Zener impedance of 40 Ohms. The diode operates across a temperature range of -65°C to 175°C. It is suitable for power regulation and voltage clamping applications in industries such as telecommunications, industrial automation, and automotive electronics. The forward voltage is a maximum of 1.5V at 1A.

Additional Information

Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: 28 week(s)Product Status: ActivePackaging: BulkDatasheet:
Technical Details:
Tolerance±5%
PackagingBulk
Package / CaseSQ-MELF, A
Mounting TypeSurface Mount
Operating Temperature-65°C ~ 175°C (TJ)
Voltage - Zener (Nom) (Vz)43 V
Impedance (Max) (Zzt)40 Ohms
Supplier Device PackageA, SQ-MELF
Power - Max1.5 W
Voltage - Forward (Vf) (Max) @ If1.5 V @ 1 A
Current - Reverse Leakage @ Vr50 nA @ 34.4 V

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