TT Electronics/IRC

PFC-D1206-03-1302-1202-DD

PFC-D1206-03-1302-1202-DD Description

The PFC-D1206-03-1302-1202-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 features two resistors with 13KΩ and 12KΩ values, offering a tight tolerance of ±0.5% and a low temperature coefficient of ±25ppm/°C for stable performance across a wide operating range (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 is engineered for reliability in precision circuits. The compact 3.2mm x 1.6mm x 0.61mm footprint and tape-and-reel packaging make it ideal for automated assembly.

PFC-D1206-03-1302-1202-DD Features

• Precision Thin Film Technology: Delivers superior accuracy (±0.5%) and low TCR (±25ppm/°C) for stable resistance under thermal stress.
• Robust Construction: 1206 concave termination ensures secure soldering and mechanical durability.
• High Power Density: 0.25W total dissipation in a compact 1206 case size, outperforming standard single-chip resistors.
• Wide Temperature Range: Operates reliably from 70°C to 150°C with derated power, suitable for harsh environments.
• Automation-Friendly: Supplied in tape-and-reel for high-volume PCB assembly.
• Non-Automotive/Non-PPAP: Excludes automotive compliance, streamlining cost for industrial/commercial use.

PFC-D1206-03-1302-1202-DD Applications

• Voltage Dividers (VOLT/D): Precision ratio matching in sensor interfaces or ADC reference circuits.
• Signal Conditioning: Stable attenuation in instrumentation, medical devices, and test equipment.
• Power Management: Feedback networks in DC-DC converters or voltage regulators.
• Industrial Electronics: Durable performance in control systems, PLCs, and power supplies.
• Consumer Electronics: Space-constrained designs requiring matched resistors (e.g., audio amplifiers).

Conclusion of PFC-D1206-03-1302-1202-DD

The PFC-D1206-03-1302-1202-DD combines precision, power efficiency, and compactness, making it a standout choice for engineers needing reliable resistor networks in high-accuracy analog circuits. Its thin-film technology, concave termination, and robust thermal performance address challenges in industrial, consumer, and instrumentation designs. While not automotive-grade, its cost-effective, high-performance profile suits commercial applications where tight tolerances and stability are critical.