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1N4481US

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1N4481US

DIODE ZENER 47V 1.5W D5A

Manufacturer: Microchip Technology

Categories: Single Zener Diodes

Quality Control: Learn More

Microchip Technology 1N4481US is a Zener diode with a nominal breakdown voltage of 47V and a power rating of 1.5W. This device features a ±5% tolerance and a reverse leakage current of 50 nA at 37.6V. The impedance at the test current is a maximum of 50 Ohms. The 1N4481US is packaged in a D-5A (SQ-MELF, A) surface mount case, suitable for high-temperature operation from -65°C to 175°C. The forward voltage is a maximum of 1.5V at 1A. This component is commonly utilized in power regulation and voltage clamping applications across various industrial sectors.

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
Voltage - Zener (Nom) (Vz)47 V
Impedance (Max) (Zzt)50 Ohms
Supplier Device PackageD-5A
Power - Max1.5 W
Voltage - Forward (Vf) (Max) @ If1.5 V @ 1 A
Current - Reverse Leakage @ Vr50 nA @ 37.6 V

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