TT Electronics/IRC

PFC-D1206-03-5602-7501-DD

PFC-D1206-03-5602-7501-DD Description

The PFC-D1206-03-5602-7501-DD from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 3-pin, 1206 concave SMD component integrates two resistors with values of 56KΩ and 7.5KΩ, 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 individual resistor ratings of 0.125W (1/8W), it operates reliably across a wide temperature range of -55°C to +150°C, derated from 70°C to 150°C. The 100V maximum voltage rating and thin-film technology ensure stable performance in precision circuits. Packaged in tape and reel (T/R), it is optimized for automated assembly processes.

PFC-D1206-03-5602-7501-DD Features

• Precision Resistance: Dual resistors (56KΩ/7.5KΩ) with 0.5% tolerance for accurate voltage division.
• Stable Performance: ±25ppm/°C temperature coefficient minimizes drift in varying environments.
• Robust Construction: Thin-film technology ensures low noise and high reliability.
• Compact & Efficient: 1206 case size (3.2mm x 1.6mm x 0.61mm) saves board space while delivering 0.25W total power dissipation.
• Automation-Friendly: Concave termination style and tape-and-reel packaging streamline high-volume PCB assembly.
• Wide Operating Range: Suitable for -55°C to +150°C, with derating up to 150°C.

PFC-D1206-03-5602-7501-DD Applications

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

• Voltage Dividers: Ideal for VOLT/D circuit designators in sensor interfaces or ADC reference networks.
• Signal Conditioning: Used in op-amp feedback loops or gain-setting networks where stability is critical.
• Industrial Electronics: Suitable for PLC modules, test equipment, and power management systems requiring tight tolerance.
• Consumer Electronics: Compact size and reliability make it fit for portable devices and IoT hardware.
• Automotive (Non-Automotive Rated): While not PPAP-certified, it can be used in benchtop prototyping or non-safety-critical automotive subsystems.

Conclusion of PFC-D1206-03-5602-7501-DD

The PFC-D1206-03-5602-7501-DD stands out for its precision, compactness, and thermal stability, making it a superior choice for engineers designing high-accuracy circuits. Its thin-film construction, low TCR, and concave termination offer advantages over thicker-film or less stable alternatives. While not automotive-grade, it is well-suited for industrial, consumer, and instrumentation applications where consistent performance is paramount. For projects requiring reliable voltage division or signal conditioning in a miniaturized footprint, this resistor network delivers exceptional value.