0805N391J500NT – NOVACAP

Overview

The NOVACAP 0805N391J500NT is a high-performance multilayer ceramic capacitor (MLCC) designed for demanding applications where miniaturization and robust dielectric properties are paramount. Its exceptional dielectric strength, derived from a uniform internal structure, ensures reliable operation across a broad temperature range, a critical factor in preventing capacitance drift and ensuring signal integrity in sensitive circuits. While its compact 0805 footprint facilitates dense board layouts, designers must carefully consider the thermal management implications of high-frequency operation, as excessive self-heating can degrade performance and longevity.

Key Features

• Capacitance: 390 pF
• Voltage Rating: 50 VDC
• Dielectric Material: NPO (C0G)
• Temperature Coefficient: ±30 ppm/°C
• Tolerance: ±5%
• Package Size: 0805 (2.0mm x 1.25mm)

Applications

The component is engineered for deployment in systems requiring high reliability and performance under specific operating conditions. It provides functional stability across the stated design envelope.

• High-frequency signal coupling in RF front-ends
• Decoupling and filtering for high-speed digital logic
• Energy storage for transient voltage suppression circuits
• Impedance matching in broadband communication systems