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JANS1N4493CUS

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JANS1N4493CUS

VOLTAGE REGULATOR

Manufacturer: Microchip Technology

Categories: Single Zener Diodes

Quality Control: Learn More

The Microchip Technology JANS1N4493CUS is a 1.5W surface mount Zener diode with a nominal Zener voltage of 150V and a tight tolerance of ±2%. This component features a low reverse leakage current of 250 nA at 120V and a maximum impedance of 700 Ohms. Designed for high-reliability applications, it operates across a wide temperature range of -65°C to 175°C. The device is qualified to MIL-PRF-19500/406, indicating its suitability for demanding military and aerospace environments. Its SQ-MELF, A package (D-5A) facilitates efficient mounting and thermal management. The JANS1N4493CUS is commonly employed in voltage regulation and transient suppression circuits within defense, aerospace, and industrial sectors where robust performance is critical.

Additional Information

Series: -RoHS Status: unknownManufacturer Lead Time: 32 week(s)Product Status: ActivePackaging: Bulk
Technical Details:
Tolerance±2%
PackagingBulk
Package / CaseSQ-MELF, A
Mounting TypeSurface Mount
Operating Temperature-65°C ~ 175°C (TJ)
Voltage - Zener (Nom) (Vz)150 V
Impedance (Max) (Zzt)700 Ohms
Supplier Device PackageD-5A
GradeMilitary
Power - Max1.5 W
Voltage - Forward (Vf) (Max) @ If1.5 V @ 1 A
Current - Reverse Leakage @ Vr250 nA @ 120 V
QualificationMIL-PRF-19500/406

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