The PFC-W1206LF-03-2213-FT is a precision thin film chip resistor from TT Electronics. Similar to the PFC-W1206LF-03-2213-F, this resistor is designed for high-stability, accuracy, and low-noise applications. The 'FT' suffix may indicate a tighter tolerance or a specific testing protocol compared to the 'F' version.

Applications

• High-precision measurement instruments
• Critical medical devices
• Test and calibration equipment
• High-end audio equipment
• Precision control circuits

Features

• 1206 package size (3.2mm x 1.6mm)
• Thin film resistor construction
• Lead-free compatible
• Excellent long-term stability
• Very tight tolerance (potentially tighter than the 'F' version)
• Low TCR for minimal resistance change with temperature
• Low noise characteristics

Benefits

• Ensures highly accurate resistance in sensitive circuits.
• Maintains consistent performance under varying temperature conditions.
• Reduces unwanted noise for improved signal quality.
• Suitable for RoHS-compliant designs.
• Compact size allows for efficient PCB layout.

Additional Details

The PFC-W1206LF-03-2213-FT has a resistance value of 221 kOhms. It is a surface-mount resistor suitable for automated assembly processes. The thin film construction provides excellent stability and precision. The 'LF' designation means lead-free terminations, complying with environmental regulations. The power rating is likely 0.25W, similar to other 1206 size resistors. The operating temperature range will typically be from -55°C to +155°C. It's crucial to consult the official TT Electronics datasheet for the exact tolerance specification and any unique testing that the 'FT' suffix indicates. This resistor is ideal for applications where even small variations in resistance can have a significant impact on circuit performance. Its high stability and low noise make it suitable for sensitive analog circuits, precision voltage dividers, and current sensing applications. The part is designed for reflow soldering and compatible with standard PCB manufacturing processes.