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JAN1N4471CUS

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JAN1N4471CUS

DIODE ZENER 18V 1.5W D5A

Manufacturer: Microchip Technology

Categories: Single Zener Diodes

Quality Control: Learn More

Microchip Technology JAN1N4471CUS, a Zener Diode, offers robust voltage regulation with a nominal Zener voltage of 18V and a ±2% tolerance. This 1.5W device features a low reverse leakage of 50 nA at 14.4V and a maximum impedance of 11 Ohms. Designed for demanding environments, it operates across a wide temperature range of -65°C to 175°C. The JAN1N4471CUS is compliant with MIL-PRF-19500/406 qualification, indicating its suitability for military and aerospace applications, as well as high-reliability industrial and medical systems. Packaged in a D-5A (SQ-MELF, A) surface mount configuration, this component is ideal for applications requiring precise voltage control in compact, high-performance designs. Its forward voltage is rated at 1V maximum at 200mA.

Additional Information

Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: 28 week(s)Product Status: ActivePackaging: BulkDatasheet:
Technical Details:
Tolerance±2%
PackagingBulk
Package / CaseSQ-MELF, A
Mounting TypeSurface Mount
Operating Temperature-65°C ~ 175°C
Voltage - Zener (Nom) (Vz)18 V
Impedance (Max) (Zzt)11 Ohms
Supplier Device PackageD-5A
GradeMilitary
Power - Max1.5 W
Voltage - Forward (Vf) (Max) @ If1 V @ 200 mA
Current - Reverse Leakage @ Vr50 nA @ 14.4 V
QualificationMIL-PRF-19500/406

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