TT Electronics/IRC

PFC-D1206-03-1201-2002-DD

PFC-D1206-03-1201-2002-DD Description

The PFC-D1206-03-1201-2002-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 component integrates two resistors (1.2KΩ and 20KΩ) with a tight tolerance of ±0.5% and a low temperature coefficient of ±25ppm/°C, ensuring stable performance across a wide operating range (70°C to 150°C derated, 150°C max). With a 0.25W (1/4W) total power rating (0.125W per resistor) and a 100V maximum voltage rating, it combines reliability with compactness (3.2mm × 1.6mm × 0.61mm). Packaged in tape and reel (T/R), it is optimized for automated assembly.

PFC-D1206-03-1201-2002-DD Features

• Precision Thin Film Technology: Delivers superior accuracy (±0.5%) and low TCR (±25ppm/°C) for critical circuits.
• Dual-Resistor Network: Integrates 1.2KΩ and 20KΩ resistors in a single 1206 footprint, saving PCB space.
• High Power Density: 0.25W total power dissipation (0.125W per resistor) in a compact 1206 case.
• Robust Construction: Concave termination style enhances solder joint reliability; 100V max rating ensures durability.
• Wide Temperature Range: Operates from 70°C to 150°C (derated) with a 150°C maximum limit.
• Automation-Friendly: Supplied in tape and reel for high-volume SMD assembly.

PFC-D1206-03-1201-2002-DD Applications

• Voltage Divider Circuits: Ideal for precision voltage division in sensor interfaces or ADC reference networks.
• Signal Conditioning: Used in op-amp feedback networks, gain stages, and filter designs requiring matched resistors.
• Industrial Electronics: Suitable for harsh environments due to its wide temperature range and thin-film stability.
• Consumer Electronics: Compact size and high reliability make it fit for space-constrained designs like wearables or IoT devices.
• Test & Measurement Equipment: Ensures accuracy in calibration circuits and instrumentation.

Conclusion of PFC-D1206-03-1201-2002-DD

The PFC-D1206-03-1201-2002-DD stands out for its precision, power efficiency, and space-saving dual-resistor integration. Its thin-film technology, low TCR, and concave termination make it a robust choice for applications demanding stability under thermal stress. While not RoHS-compliant, it excels in industrial, automotive (non-PPAP), and high-reliability consumer electronics. Engineers will appreciate its balance of performance and compactness, particularly in voltage division and signal conditioning tasks.