TT Electronics/IRC

PFC-D1206-01-56R0-2201-DD

PFC-D1206-01-56R0-2201-DD Description

The PFC-D1206-01-56R0-2201-DD from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 1206 package (3.2mm × 1.6mm × 0.61mm) features two resistors with values of 56Ω and 2.2kΩ, offering a tight tolerance of ±0.5% and a low temperature coefficient of ±100ppm/°C. Rated for 0.25W (1/4W) total power dissipation (0.125W per resistor), it operates reliably up to 150°C, with derated performance from 70°C to 150°C. The concave termination style ensures robust solder joint integrity, while the 100V maximum voltage rating makes it suitable for high-voltage circuits. Packaged in tape and reel (T/R), it is optimized for automated assembly.

PFC-D1206-01-56R0-2201-DD Features

• Precision Thin Film Technology: Delivers stable performance with low noise and high accuracy.
• Dual Resistor Values: Combines 56Ω and 2.2kΩ in a compact 3-pin 1206 footprint, saving board space.
• High Power Handling: 0.25W total (0.125W per resistor) with excellent thermal stability.
• Wide Temperature Range: Operates from -55°C to +150°C, derated up to 150°C.
• Concave Termination: Enhances solderability and mechanical reliability in SMT processes.
• Low TCR: ±100ppm/°C ensures minimal resistance drift over temperature.
• Automation-Friendly: Supplied in tape and reel for high-volume manufacturing.

PFC-D1206-01-56R0-2201-DD Applications

• Voltage Dividers (VOLT/D): Ideal for precision analog signal conditioning.
• Sensor Interfaces: Stable performance in temperature-sensitive environments.
• Power Management Circuits: Reliable operation in DC-DC converters and voltage regulators.
• Industrial Electronics: Suitable for harsh environments due to wide temperature tolerance.
• Medical Devices: Low noise and high accuracy critical for diagnostic equipment.

Conclusion of PFC-D1206-01-56R0-2201-DD

The PFC-D1206-01-56R0-2201-DD stands out for its precision, compact design, and robust performance, making it a superior choice for applications requiring dual-resistor networks with high reliability. Its thin-film technology, concave terminations, and tape-and-reel packaging cater to automated production, while its wide operating range ensures versatility across industries. Engineers seeking a high-performance, space-saving solution for voltage division or signal conditioning will find this resistor network exceptionally well-suited.