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JANTXV1N4973C

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JANTXV1N4973C

VOLTAGE REGULATOR

Manufacturer: Microchip Technology

Categories: Single Zener Diodes

Quality Control: Learn More

Microchip Technology JANTXV1N4973C is a 5W Zener diode offering a precise 43V nominal breakdown voltage with a tight ±2% tolerance. This through-hole component, housed in an E, Axial package, is rated for a maximum power dissipation of 5W and exhibits a typical Zzt impedance of 20 Ohms. Designed for demanding applications, it features a low reverse leakage of 2 µA at 32.7V and a forward voltage of 1.5V at 1A. Qualified to MIL-PRF-19500/356 and meeting military grade requirements, the JANTXV1N4973C operates across an extended temperature range of -65°C to 175°C. This device is commonly utilized in aerospace, defense, and high-reliability industrial systems requiring robust voltage regulation.

Additional Information

Series: -RoHS Status: unknownManufacturer Lead Time: 28 week(s)Product Status: ActivePackaging: Bulk
Technical Details:
Tolerance±2%
PackagingBulk
Package / CaseE, Axial
Mounting TypeThrough Hole
Operating Temperature-65°C ~ 175°C (TJ)
Voltage - Zener (Nom) (Vz)43 V
Impedance (Max) (Zzt)20 Ohms
Supplier Device PackageE, Axial
GradeMilitary
Power - Max5 W
Voltage - Forward (Vf) (Max) @ If1.5 V @ 1 A
Current - Reverse Leakage @ Vr2 µA @ 32.7 V
QualificationMIL-PRF-19500/356

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