TT Electronics/IRC

PFC-D1206-03-6802-1102-DD

PFC-D1206-03-6802-1102-DD Description

The PFC-D1206-03-6802-1102-DD from TT Electronics/IRC is a high-precision thin-film resistor network designed for surface-mount applications. This 3-pin, 1206 concave SMD device integrates two resistors (68KΩ and 11KΩ) with a tight 0.5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of -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 demanding circuits. The non-automotive, non-PPAP compliant part is supplied in tape and reel (T/R) packaging, ideal for automated assembly.

PFC-D1206-03-6802-1102-DD Features

• Precision Thin Film Technology: Delivers superior accuracy (0.5%) and low TCR (±25ppm/°C) for stable resistance under thermal stress.
• Dual-Resistor Network: Combines 68KΩ and 11KΩ resistors in a compact 1206 (3.2mm x 1.6mm x 0.61mm) footprint, saving PCB space.
• High-Temperature Resilience: Rated for 150°C maximum operating temperature, with derated power handling up to 70–150°C.
• Concave Termination: Enhances solder joint reliability for surface-mount applications.
• 100V Voltage Rating: Suitable for moderate-voltage circuits, including signal conditioning and voltage division.
• Non-RoHS (EU): May be preferred for legacy or specialized industrial systems requiring non-compliant materials.

PFC-D1206-03-6802-1102-DD Applications

This resistor network excels in precision analog and mixed-signal designs, including:

• Voltage Dividers (VOLT/D): Critical for sensor interfaces, ADC reference circuits, and power monitoring.
• Signal Conditioning: Stable resistance ratios ensure accuracy in instrumentation and measurement systems.
• Industrial Electronics: Suitable for control systems, PLCs, and test equipment where temperature stability is paramount.
• Consumer Electronics: Used in audio equipment, display drivers, and power management modules.

Conclusion of PFC-D1206-03-6802-1102-DD

The PFC-D1206-03-6802-1102-DD stands out for its precision, compact design, and robust thermal performance, making it a top choice for engineers prioritizing reliability in tight-tolerance applications. While not RoHS-compliant, its thin-film technology and concave termination offer distinct advantages over thicker-film or less stable alternatives. Ideal for voltage division, signal processing, and industrial controls, this resistor network balances performance with cost-effectiveness for medium-volume production.