TT Electronics/IRC

PFC-D1206LF-01-5101-2701-FF

PFC-D1206LF-01-5101-2701-FF Description

The PFC-D1206LF-01-5101-2701-FF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision voltage division and signal conditioning in compact surface-mount applications. This dual-resistor network features resistance values of 5.1KΩ and 2.7KΩ with a tight 1% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide -55°C to +150°C operating range. Encased in a 1206 (3.2mm x 1.6mm x 0.61mm) concave SMD package, it offers a 0.25W (1/4W) total power rating (0.125W per resistor) and a 100V maximum voltage rating, making it suitable for high-density PCB designs. Compliant with EU RoHS, it is supplied in tape and reel (T/R) packaging for automated assembly.

PFC-D1206LF-01-5101-2701-FF Features

• Precision Thin-Film Technology: Delivers excellent stability, low noise, and high accuracy for critical analog circuits.
• Dual-Resistor Network: Combines 5.1KΩ and 2.7KΩ resistors in a single 3-terminal 1206 package, saving board space.
• Wide Temperature Range: Operates reliably from -55°C to +150°C, with derated power up to 150°C.
• Concave Termination: Enhances solder joint reliability and mitigates tombstoning in reflow processes.
• Low TCR (±100ppm/°C): Minimizes resistance drift under thermal stress, ideal for precision applications.
• Automation-Ready: Tape-and-reel packaging supports high-speed pick-and-place assembly.

PFC-D1206LF-01-5101-2701-FF Applications

This resistor network is optimized for:

• Voltage Dividers: Precision reference circuits in ADCs, DACs, and sensor interfaces.
• Signal Conditioning: Biasing and attenuation in op-amp stages, filters, and communication systems.
• Power Management: Feedback networks in DC-DC converters and LDO regulators.
• Industrial Electronics: Durable performance in harsh environments (e.g., motor controls, instrumentation).
• Consumer Electronics: Space-constrained designs like wearables and IoT devices requiring stable resistance ratios.

Conclusion of PFC-D1206LF-01-5101-2701-FF

The PFC-D1206LF-01-5101-2701-FF stands out for its precision, compactness, and reliability, making it a superior choice for designers prioritizing accuracy and space efficiency. Its thin-film construction, concave terminations, and robust thermal performance address common challenges in modern electronics, from industrial systems to portable devices. For applications demanding stable voltage division or resistance matching in a miniaturized footprint, this TT Electronics/IRC network resistor delivers exceptional value and performance.