C0805KRX7R9BB332 – PHYCOMP

Overview

The PHYCOMP C0805KRX7R9BB332 is a 3300 pF, 50V X7R ceramic capacitor designed for robust performance in demanding environments. Its primary function is energy storage and filtering, critical for maintaining signal integrity and stable power delivery. A key design consideration for X7R dielectrics is the trade-off between capacitance stability over temperature and the inherent piezoelectric effects that can induce microphonics in sensitive audio circuits; engineers must carefully evaluate its suitability for applications where such noise is a concern.

Key Features

• Capacitance: 3300 pF
• Tolerance: ±10%
• Rated Voltage: 50V
• Temperature Coefficient: X7R
• Operating Temperature: -55°C to 125°C
• Package: 0805 (2.00mm 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.

• Decoupling for automotive microcontrollers
• High-frequency signal coupling in RF front-ends
• Power sequencing for high-speed digital logic
• Filtering in automotive sensor interfaces