The C1005C0G1H821JT000F is a multilayer ceramic capacitor (MLCC) manufactured by TDK Corporation. This small, yet highly reliable capacitor is designed for general-purpose applications requiring a stable capacitance value in a compact form factor. It utilizes a C0G (NP0) dielectric, which provides excellent stability with minimal capacitance change over a wide temperature range.

Applications

• Bypass capacitors in digital circuits
• Filtering in signal lines
• Timing circuits
• Resonant circuits
• General-purpose applications requiring high stability

Features

• C0G (NP0) Dielectric: Offers extremely stable capacitance over temperature (-55°C to +125°C) with negligible voltage coefficient.
• Small Case Size: 0402 (1005 Metric) case size for high-density mounting.
• High Capacitance Value: 820 pF capacitance.
• Voltage Rating: 50V DC voltage rating.
• RoHS Compliant: Complies with Restriction of Hazardous Substances directive.
• High Q Factor: Provides excellent performance in high-frequency applications.

Benefits

• Extremely Stable Performance: The C0G dielectric ensures minimal capacitance variation with temperature and voltage changes, providing highly reliable circuit operation.
• Space Saving: The 0402 case size is ideal for applications where board space is limited.
• Precise Timing: The high stability makes it suitable for timing circuits where accuracy is critical.
• High-Frequency Performance: The high Q factor ensures excellent performance in resonant circuits and other high-frequency applications.
• Reduced Noise: Can help reduce noise and interference by providing effective bypassing and filtering.

Technical Specifications

The C1005C0G1H821JT000F has the following key specifications:

• Capacitance: 820 pF
• Voltage Rating: 50 VDC
• Dielectric: C0G (NP0)
• Tolerance: 5%
• Temperature Coefficient: 0 ±30 ppm/°C
• Operating Temperature: -55°C to +125°C
• Case Size: 0402 (1005 Metric)
• Termination: Nickel Barrier with Tin Plating

This capacitor is suitable for reflow soldering processes. It's commonly used in smartphones, tablets, and other portable electronic devices due to its small size and stable performance.