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JANS1N4491US

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JANS1N4491US

ZENER DIODE

Manufacturer: Microchip Technology

Categories: Single Zener Diodes

Quality Control: Learn More

Microchip Technology JANS1N4491US is a high-reliability Zener diode designed for demanding applications. This device features a nominal Zener voltage of 120V with a tight tolerance of ±5%. Rated for 1.5W of power dissipation, it offers a low reverse leakage of 250 nA at 96V and a maximum Zener impedance of 400 Ohms. The JANS1N4491US is constructed in a compact SQ-MELF, A package, suitable for surface mount assembly. Its operating temperature range spans from -65°C to 175°C, ensuring robust performance in extreme environments. This component meets the stringent requirements of MIL-PRF-19500/406 qualification, making it ideal for aerospace, defense, and industrial control systems where stability and reliability are paramount.

Additional Information

Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: 32 week(s)Product Status: ActivePackaging: Bulk
Technical Details:
Tolerance±5%
PackagingBulk
Package / CaseSQ-MELF, A
Mounting TypeSurface Mount
Operating Temperature-65°C ~ 175°C (TJ)
Voltage - Zener (Nom) (Vz)120 V
Impedance (Max) (Zzt)400 Ohms
Supplier Device PackageA, SQ-MELF
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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