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JANTXV1N4978US/TR

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JANTXV1N4978US/TR

VOLTAGE REGULATOR

Manufacturer: Microchip Technology

Categories: Single Zener Diodes

Quality Control: Learn More

Microchip Technology JANTXV1N4978US-TR is a 5W Zener diode with a nominal voltage of 68V and a ±5% tolerance. This military-grade component, qualified to MIL-PRF-19500/356, features a low reverse leakage of 2 µA @ 51.7 V and a maximum Zener impedance (Zzt) of 50 Ohms. Designed for demanding applications, it offers a forward voltage (Vf) of 1.5V @ 1A. The SQ-MELF, B package is suitable for surface mounting, with E-MELF designation for the supplier device package. Operating across a wide temperature range of -65°C to 175°C (TJ), this diode is commonly utilized in aerospace, defense, and high-reliability industrial systems requiring robust voltage regulation and surge protection. It is supplied in tape and reel packaging.

Additional Information

Series: -RoHS Status: unknownManufacturer Lead Time: 28 week(s)Product Status: ActivePackaging: Tape & Reel (TR)
Technical Details:
Tolerance±5%
PackagingTape & Reel (TR)
Package / CaseSQ-MELF, B
Mounting TypeSurface Mount
Operating Temperature-65°C ~ 175°C (TJ)
Voltage - Zener (Nom) (Vz)68 V
Impedance (Max) (Zzt)50 Ohms
Supplier Device PackageE-MELF
GradeMilitary
Power - Max5 W
Voltage - Forward (Vf) (Max) @ If1.5 V @ 1 A
Current - Reverse Leakage @ Vr2 µA @ 51.7 V
QualificationMIL-PRF-19500/356

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