TT Electronics/IRC

PFC-D1206-03-1002-5100-DD

PFC-D1206-03-1002-5100-DD Description

The PFC-D1206-03-1002-5100-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 device integrates two resistors with values of 10KΩ and 510Ω, offering a tight tolerance of ±0.5% and a low temperature coefficient of ±25ppm/°C. With a 0.25W (1/4W) total power rating (0.125W per resistor) and a maximum operating temperature of 150°C, it ensures stable performance in thermally challenging environments. The 100V maximum voltage rating and thin-film technology provide excellent reliability, making it suitable for precision analog and digital circuits. Packaged in tape and reel (T/R), it is optimized for automated assembly processes.

PFC-D1206-03-1002-5100-DD Features

• Dual-Resistor Network: Combines 10KΩ and 510Ω in a single compact 1206 (3.2mm x 1.6mm x 0.61mm) package.
• High Precision: ±0.5% tolerance and ±25ppm/°C TCR ensure minimal drift over temperature variations.
• Robust Power Handling: 0.25W total power dissipation (0.125W per resistor) with derating up to 150°C.
• Concave Termination: Enhances solder joint reliability for surface-mount applications.
• Thin-Film Technology: Delivers superior stability, low noise, and high accuracy compared to thick-film alternatives.
• Automation-Friendly: Supplied in tape and reel for high-volume PCB assembly.
• Non-Automotive/Non-PPAP: Ideal for industrial, medical, and consumer electronics where PPAP compliance is not required.

PFC-D1206-03-1002-5100-DD Applications

This resistor network excels in circuits requiring precision voltage division, impedance matching, or signal conditioning, such as:

• Analog Signal Processing: Voltage dividers in sensor interfaces or ADC/DAC reference circuits.
• Power Management: Feedback networks for DC-DC converters or LDO regulators.
• Medical Electronics: High-reliability systems where stability and accuracy are critical.
• Test & Measurement Equipment: Calibration circuits or precision attenuators.
• Consumer Electronics: Audio amplifiers, display drivers, and other compact analog designs.

Conclusion of PFC-D1206-03-1002-5100-DD

The PFC-D1206-03-1002-5100-DD stands out for its precision, compact footprint, and robust performance in thin-film resistor networks. Its dual-resistor configuration, low TCR, and concave termination make it a superior choice for applications demanding high accuracy and reliability. While not suited for automotive use, it is an excellent fit for industrial, medical, and high-end consumer electronics where consistent performance under thermal stress is paramount. The tape-and-reel packaging further streamlines manufacturing efficiency, making it a practical solution for high-volume production.