TT Electronics/IRC

PFC-D1206-03-68R0-1102-FD

PFC-D1206-03-68R0-1102-FD Description

The PFC-D1206-03-68R0-1102-FD from TT Electronics/IRC is a high-precision thin-film resistor network designed for surface-mount applications. This 3-pin, 1206 package device integrates two resistors with values of 68Ω and 11kΩ, offering a 1% tolerance and a ±25ppm/°C temperature coefficient for stable performance across a wide temperature range (70°C to 150°C). With a 0.25W (1/4W) total power rating (0.125W per resistor) and a maximum voltage rating of 100V, it is engineered for reliability in demanding circuits. The concave termination style enhances solder joint integrity, while the tape-and-reel packaging ensures compatibility with automated assembly processes.

PFC-D1206-03-68R0-1102-FD Features

• Precision Thin Film Technology: Delivers low noise and high stability, ideal for sensitive analog circuits.
• Dual-Resistor Network: Combines 68Ω and 11kΩ in a compact 1206 (3.2mm x 1.6mm x 0.61mm) footprint, saving board space.
• Robust Performance: Operates up to 150°C with derated power handling at elevated temperatures.
• 1% Tolerance & ±25ppm/°C TCR: Ensures accuracy in voltage dividers, feedback networks, and precision signal conditioning.
• Concave Terminations: Improve solderability and mechanical strength under thermal stress.
• Automation-Friendly: Supplied in tape-and-reel (T/R) for high-volume PCB assembly.

PFC-D1206-03-68R0-1102-FD Applications

This resistor network excels in:

• Voltage Division Circuits: The 68Ω/11kΩ pair is optimized for VOLT/D (voltage divider) applications.
• Industrial Electronics: Stable performance in sensors, PLCs, and control systems exposed to temperature fluctuations.
• Consumer Electronics: Compact size suits portable devices, audio equipment, and power management modules.
• Telecom Infrastructure: Reliable operation in RF signal conditioning and impedance matching networks.
• Medical Devices: Low TCR and high precision support diagnostic and monitoring equipment.

Conclusion of PFC-D1206-03-68R0-1102-FD

The PFC-D1206-03-68R0-1102-FD stands out for its precision, compact design, and ruggedness, making it a superior choice for high-density, high-reliability applications. Its thin-film construction and concave terminations address common challenges in thermal stability and solder joint durability, while the dual-resistor configuration simplifies circuit design. Engineers seeking a cost-effective, space-saving solution for voltage division or signal conditioning will find this model ideal for industrial, consumer, and telecom systems.