TT Electronics/IRC

PFC-D1206-03-3000-1002-DD

PFC-D1206-03-3000-1002-DD Description

The PFC-D1206-03-3000-1002-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 features a dual-resistor configuration with values of 300Ω and 10kΩ, offering a tight tolerance of ±0.5% and a low temperature coefficient of ±25ppm/°C for stable performance across a wide operating range (-55°C to +150°C). With a 0.25W (1/4W) total power rating (0.125W per resistor) and a 100V maximum voltage rating, it is engineered for reliability in precision circuits. Packaged in tape and reel (T/R), it is optimized for automated assembly processes.

PFC-D1206-03-3000-1002-DD Features

• Dual-Resistor Network: Combines 300Ω and 10kΩ resistors in a single compact 1206 package, saving PCB space.
• High Precision: ±0.5% tolerance and ±25ppm/°C TCR ensure minimal drift in critical applications.
• Robust Construction: Thin-film technology delivers superior stability and low noise compared to thick-film alternatives.
• Wide Temperature Range: Operates from -55°C to +150°C, with derated power up to 150°C.
• Concave Termination: Enhances solder joint reliability for surface-mount designs.
• Automation-Friendly: Supplied in tape and reel for high-volume PCB assembly.

PFC-D1206-03-3000-1002-DD Applications

Ideal for precision analog and mixed-signal circuits, this resistor network excels in:

• Voltage Dividers: The 300Ω/10kΩ pair is optimized for VOLT/D (voltage divider) circuits in sensors and ADCs.
• Signal Conditioning: Stable performance in medical devices, test equipment, and industrial controls.
• Power Management: Used in feedback networks for DC-DC converters and voltage references.
• Automotive & Aerospace: Suitable for non-automotive but high-reliability systems requiring tight tolerances.

Conclusion of PFC-D1206-03-3000-1002-DD

The PFC-D1206-03-3000-1002-DD stands out for its precision, compact design, and robust thin-film construction, making it a superior choice for engineers designing high-accuracy circuits. Its dual-resistor configuration, low TCR, and concave termination address challenges in space-constrained, thermally demanding applications. While not PPAP or automotive-qualified, it is a cost-effective solution for industrial, medical, and instrumentation markets where reliability and performance are critical.