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JANS1N4491C

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JANS1N4491C

VOLTAGE REGULATOR

Manufacturer: Microchip Technology

Categories: Single Zener Diodes

Quality Control: Learn More

Microchip Technology JANS1N4491C is a through-hole Zener diode with a nominal voltage of 120 V and a power rating of 1.5 W. This component, packaged in a DO-204AL (DO-41) axial package, offers a tight tolerance of ±2%. It features a maximum forward voltage of 1.5 V at 1 A and a reverse leakage current of 250 nA at 96 V. The Zener impedance (Zzt) is a maximum of 400 Ohms. Qualified to MIL-PRF-19500/406, this device operates across a temperature range of -65°C to 175°C. Its robust construction and precise regulation make it suitable for applications in aerospace, defense, and industrial control systems requiring high reliability and stable voltage references.

Additional Information

Series: -RoHS Status: unknownManufacturer Lead Time: 32 week(s)Product Status: ActivePackaging: Bulk
Technical Details:
Tolerance±2%
PackagingBulk
Package / CaseDO-204AL, DO-41, Axial
Mounting TypeThrough Hole
Operating Temperature-65°C ~ 175°C (TJ)
Voltage - Zener (Nom) (Vz)120 V
Impedance (Max) (Zzt)400 Ohms
Supplier Device PackageDO-204AL (DO-41)
GradeMilitary
Power - Max1.5 W
Voltage - Forward (Vf) (Max) @ If1.5 V @ 1 A
Current - Reverse Leakage @ Vr250 nA @ 96 V
QualificationMIL-PRF-19500/406

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