TT Electronics/IRC

PFC-D1206-03-2202-2002-DD

PFC-D1206-03-2202-2002-DD Description

The PFC-D1206-03-2202-2002-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 22KΩ and 20KΩ, 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 reliable performance in thermally challenging environments. The 100V maximum voltage rating and thin-film technology provide excellent stability and low noise, making it ideal for precision analog and digital circuits. Packaged in tape and reel (T/R), it is optimized for automated assembly processes.

PFC-D1206-03-2202-2002-DD Features

• Precision Resistance Values: 22KΩ/20KΩ with ±0.5% tolerance for accurate signal conditioning.
• Low TCR: ±25ppm/°C ensures minimal resistance drift over temperature variations.
• High Power Handling: 0.25W total (0.125W per resistor) with derating up to 150°C.
• Robust Construction: Thin-film technology delivers superior stability and low noise.
• Compact SMD Design: 1206 case size (3.2mm x 1.6mm x 0.61mm) saves PCB space.
• Automation-Friendly: Concave termination and tape-and-reel packaging for efficient pick-and-place assembly.
• Wide Voltage Range: Supports up to 100V, suitable for mixed-voltage applications.

PFC-D1206-03-2202-2002-DD Applications

This resistor network excels in precision applications such as:

• Voltage Dividers: Ideal for VOLT/D (voltage divider) circuits in sensor interfaces and ADCs.
• Analog Signal Processing: Used in op-amp feedback networks and filter circuits.
• Industrial Electronics: Suitable for PLCs, instrumentation, and control systems requiring stable resistance.
• Consumer Electronics: Integrated into audio equipment, power management, and display drivers.
• Medical Devices: Reliable performance in diagnostic and monitoring equipment.

Conclusion of PFC-D1206-03-2202-2002-DD

The PFC-D1206-03-2202-2002-DD stands out for its high precision, thermal stability, and compact form factor, making it a superior choice for engineers designing critical circuits. Its thin-film construction, low TCR, and robust power handling ensure long-term reliability in industrial, medical, and consumer applications. While not RoHS-compliant, its performance benefits justify its use in specialized scenarios where precision and durability are paramount. For designers seeking a space-saving, high-accuracy resistor network, this model delivers exceptional value.