TT Electronics/IRC

PFC-D1206-03-7500-2701-DD

PFC-D1206-03-7500-2701-DD Description

The PFC-D1206-03-7500-2701-DD from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 1206 package device integrates two resistors (750Ω and 2.7kΩ) with a tight 0.5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of -55°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 concave termination style enhances solder joint integrity, while the tape-and-reel packaging facilitates automated assembly.

PFC-D1206-03-7500-2701-DD Features

• Dual-Resistor Network: Combines 750Ω and 2.7kΩ in a compact 3-pin 1206 footprint.
• High Precision: 0.5% tolerance and ±25ppm/°C TCR for minimal drift in critical applications.
• Robust Power Handling: 0.25W total power (derated up to 150°C) with 100V voltage rating.
• Stable Thin-Film Technology: Delivers low noise and excellent long-term stability.
• Automation-Friendly: Concave SMD terminations and tape-and-reel packaging for high-volume PCB assembly.
• Wide Temperature Range: Operates from -55°C to +150°C, suitable for industrial and automotive environments (though not PPAP/AEC-Q200 qualified).

PFC-D1206-03-7500-2701-DD Applications

Ideal for precision analog and mixed-signal circuits, this resistor network excels in:

• Voltage Dividers: The 750Ω/2.7kΩ ratio (marked as VOLT/D) is optimized for sensor signal conditioning.
• Feedback Networks: Stable TCR ensures accuracy in op-amp and ADC reference circuits.
• Power Management: Used in DC-DC converter feedback loops or load sharing.
• Industrial Controls: Reliable performance in PLCs, motor drives, and instrumentation.
• Consumer Electronics: Space-constrained designs requiring matched resistors (e.g., audio equipment).

Conclusion of PFC-D1206-03-7500-2701-DD

The PFC-D1206-03-7500-2701-DD stands out for its precision, power efficiency, and compact design, making it a superior choice over thicker-film or less stable alternatives. While not RoHS-compliant or automotive-grade, its thin-film technology and concave terminations provide a competitive edge in industrial and high-reliability applications. Engineers will appreciate its repeatable performance in voltage division and signal processing, backed by TT Electronics/IRC’s legacy in passive components.