TT Electronics/IRC

PFC-D1206-03-1003-2201-DD

PFC-D1206-03-1003-2201-DD Description

The PFC-D1206-03-1003-2201-DD from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 1206 package device integrates two resistors with values of 100KΩ and 2.2KΩ, offering a tight tolerance of ±0.5% and a low temperature coefficient of ±25ppm/°C. With a 0.25W (1/4W) total power rating and a maximum operating temperature of 150°C, it ensures reliable performance in thermally challenging environments. The concave termination style enhances solder joint integrity, while the SMD (Tape and Reel) packaging facilitates automated assembly processes.

PFC-D1206-03-1003-2201-DD Features

• Precision Resistance: Dual resistors (100KΩ/2.2KΩ) with 0.5% tolerance for accurate voltage division.
• Stable Performance: ±25ppm/°C TCR ensures minimal resistance drift across temperature fluctuations.
• Robust Construction: Thin-film technology delivers superior stability and low noise.
• High-Temperature Capability: Rated for 150°C with derated power up to 70–150°C.
• Optimized for Automation: 1206 case size (3.2mm x 1.6mm x 0.61mm) with concave terminations for reliable soldering.
• Voltage Rating: 100V maximum, suitable for low-to-medium voltage circuits.
• Non-Automotive/Non-PPAP: Ideal for industrial and commercial applications where PPAP compliance is not required.

PFC-D1206-03-1003-2201-DD Applications

This resistor network excels in precision analog circuits, including:

• Voltage dividers (marked by circuit designator VOLT/D) in sensor interfaces and ADC reference circuits.
• Signal conditioning for instrumentation and test equipment.
• Feedback networks in op-amp and comparator circuits.
• Power supply regulation where stable resistance ratios are critical.
• Industrial control systems requiring long-term reliability under thermal stress.

Conclusion of PFC-D1206-03-1003-2201-DD

The PFC-D1206-03-1003-2201-DD stands out for its precision, thermal stability, and compact form factor, making it a preferred choice for engineers designing high-accuracy circuits. While not compliant with EU RoHS or automotive standards, its thin-film technology and concave termination offer superior performance in industrial and commercial applications. Its tape-and-reel packaging further streamlines high-volume production, ensuring efficiency without compromising quality.