TT Electronics/IRC

PFC-D1206-01-56R0-1202-DD

PFC-D1206-01-56R0-1202-DD Description

The PFC-D1206-01-56R0-1202-DD from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 1206 package (3.2mm × 1.6mm × 0.61mm) features two resistors with values of 56Ω and 12kΩ, offering a tight tolerance of ±0.5% and a low temperature coefficient of ±100ppm/°C. Rated for 0.25W (1/4W) total power dissipation (0.125W per resistor), it operates reliably across a -55°C to +150°C range, with derated performance up to 150°C. Its concave termination style ensures robust solder joint integrity, while the 100V maximum voltage rating makes it suitable for high-voltage circuits. Packaged in tape and reel (T/R), it is optimized for automated assembly.

PFC-D1206-01-56R0-1202-DD Features

• Precision Thin Film Technology: Delivers stable performance with low noise and high accuracy (±0.5%).
• Dual-Resistor Network: Combines 56Ω and 12kΩ in a compact 1206 footprint, saving PCB space.
• Wide Temperature Range: Operates from -55°C to +150°C, with derating up to 150°C.
• High Power Handling: 0.25W total (0.125W per resistor) for power-sensitive designs.
• Concave Termination: Enhances solderability and mechanical stability in high-vibration environments.
• 100V Voltage Rating: Suitable for industrial and automotive-grade voltage divider circuits.
• Non-Automotive (PPAP No): Ideal for industrial, telecom, and instrumentation applications.

PFC-D1206-01-56R0-1202-DD Applications

This resistor network excels in precision analog and mixed-signal circuits, including:

• Voltage Dividers: The 56Ω/12kΩ pair is optimized for sensor signal conditioning and ADC reference networks.
• Feedback Networks: Used in op-amp and power supply feedback loops for stability.
• Medical Electronics: High reliability suits patient monitoring equipment.
• Industrial Controls: Robust performance in PLCs, motor drives, and test instrumentation.
• Telecom Infrastructure: Stable operation in RF matching and filtering circuits.

Conclusion of PFC-D1206-01-56R0-1202-DD

The PFC-D1206-01-56R0-1202-DD stands out for its precision, compact design, and rugged termination, making it a superior choice for engineers requiring high-accuracy resistor networks in space-constrained, high-reliability applications. Its thin-film technology and wide operational range ensure consistent performance in harsh environments, while the tape-and-reel packaging streamlines high-volume production. Ideal for industrial, medical, and telecom systems, this component balances performance with cost-effectiveness.