TT Electronics/IRC

PFC-D1206-03-1501-1801-DD

PFC-D1206-03-1501-1801-DD Description

The PFC-D1206-03-1501-1801-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 1.5KΩ and 1.8KΩ, offering a tight tolerance of ±0.5% and a low temperature coefficient of ±25ppm/°C for stable performance across a wide operating range. With a 0.25W (1/4W) total power rating (0.125W per resistor) and a maximum voltage rating of 100V, it is engineered for reliability in precision circuits. The thin-film technology ensures excellent stability, low noise, and high accuracy, making it ideal for voltage division and signal conditioning applications. Packaged in tape and reel (T/R) for automated assembly, it complies with industry-standard 1206 case dimensions (3.2mm x 1.6mm x 0.61mm).

PFC-D1206-03-1501-1801-DD Features

• Precision Resistance Values: Dual resistors (1.5KΩ/1.8KΩ) with 0.5% tolerance for accurate voltage division.
• Stable Performance: ±25ppm/°C temperature coefficient ensures minimal drift across -55°C to +150°C.
• Robust Construction: Thin-film technology delivers low noise, high stability, and long-term reliability.
• Compact & Efficient: 1206 concave SMD package (3.2mm x 1.6mm) saves board space while supporting 0.25W total power dissipation.
• Automation-Friendly: Supplied in tape and reel for high-volume PCB assembly.
• Wide Voltage Rating: Supports up to 100V, suitable for industrial and automotive environments (though non-automotive PPAP).

PFC-D1206-03-1501-1801-DD Applications

• Voltage Dividers: Precision reference circuits in ADCs, DACs, and sensor interfaces.
• Signal Conditioning: Accurate attenuation in communication systems and test equipment.
• Industrial Electronics: Stable performance in power supplies, motor controls, and instrumentation.
• Consumer Electronics: Compact solution for portable devices and audio equipment.
• Medical Devices: Reliable operation in diagnostic and monitoring systems due to low drift.

Conclusion of PFC-D1206-03-1501-1801-DD

The PFC-D1206-03-1501-1801-DD stands out for its precision, stability, and compact design, making it a superior choice for applications requiring tight tolerance and low thermal drift. Its thin-film construction and concave termination enhance solderability and mechanical durability, while the 1206 footprint ensures compatibility with standard SMD processes. Though not PPAP or automotive-qualified, it excels in industrial, medical, and high-end consumer electronics where accuracy and reliability are critical. For engineers seeking a high-performance resistor network with minimal footprint and maximal efficiency, this model delivers an optimal balance of technical rigor and practical versatility.