TT Electronics/IRC

PFC-D1206-03-9102-8200-DD

PFC-D1206-03-9102-8200-DD Description

The PFC-D1206-03-9102-8200-DD is a high-precision thin-film resistor network from TT Electronics/IRC, designed for demanding surface-mount applications. This 1206-format device integrates two resistors (91KΩ and 820Ω) with a tight 0.5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 150°C. With a 0.25W (1/4W) total power rating (0.125W per resistor) and a 100V maximum voltage rating, it suits compact, high-reliability circuits. The 3-pin concave termination enhances solder joint integrity, while the tape-and-reel packaging facilitates automated assembly.

PFC-D1206-03-9102-8200-DD Features

• Precision Thin Film Technology: Delivers superior accuracy (±0.5%) and low TCR (±25ppm/°C) for stable operation in thermal variations.
• Dual-Resistor Network: Combines 91KΩ and 820Ω in a single 1206 package, saving board space versus discrete components.
• Robust Construction: Concave termination improves mechanical stability and solderability, critical for vibration-prone environments.
• High-Temperature Resilience: Rated for 150°C maximum operating temperature, ideal for industrial and automotive-adjacent applications (though not PPAP/automotive-certified).
• Surface-Mount Optimized: 3.2mm x 1.6mm x 0.61mm compact footprint with SMD compatibility for high-density PCB designs.

PFC-D1206-03-9102-8200-DD Applications

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

• Voltage Dividers (VOLT/D): Stable ratio matching for sensor interfaces or ADC reference circuits.
• Feedback Networks: Critical in op-amp gain stages or power supply control loops.
• Industrial Electronics: PLCs, instrumentation, and thermal management systems where temperature stability is paramount.
• Consumer Electronics: Compact power supplies, audio equipment, and display drivers requiring space-efficient resistance solutions.

Conclusion of PFC-D1206-03-9102-8200-DD

The PFC-D1206-03-9102-8200-DD stands out for its precision, compact integration, and thermal resilience, making it a versatile choice for engineers prioritizing accuracy and reliability in constrained layouts. While not automotive-grade, its thin-film technology and concave termination offer a competitive edge in industrial and consumer applications. For designs demanding tight-tolerance, low-TCR networks, this model delivers exceptional performance without compromising on space or manufacturability.