TT Electronics/IRC

PFC-D1206-03-39R0-2001-DD

PFC-D1206-03-39R0-2001-DD Description

The PFC-D1206-03-39R0-2001-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 features a dual-resistor configuration with 39Ω and 2kΩ resistance values, offering 0.5% tolerance and a ±25ppm/°C temperature coefficient for exceptional stability. With a 0.25W (1/4W) total power rating (0.125W per resistor) and a 100V maximum voltage rating, it operates reliably across a wide temperature range of -55°C to +150°C (derated from 70°C to 150°C). Its rectangular, thin-film construction ensures low noise and high accuracy, making it ideal for precision circuits.

PFC-D1206-03-39R0-2001-DD Features

• Dual-Resistor Network: Combines 39Ω and 2kΩ in a compact 1206 package, saving PCB space.
• High Precision: 0.5% tolerance and ±25ppm/°C TCR for stable performance in varying environments.
• Robust Power Handling: 0.25W total power dissipation (0.125W per resistor) with a 100V voltage rating.
• Concave Termination: Ensures reliable solder joint integrity in automated assembly processes.
• Thin-Film Technology: Delivers low noise, high accuracy, and excellent long-term reliability.
• Wide Operating Range: -55°C to +150°C, suitable for industrial and automotive (non-PPAP) applications.
• Tape and Reel Packaging: Optimized for high-volume SMT production.

PFC-D1206-03-39R0-2001-DD Applications

This resistor network excels in precision analog and digital circuits, including:

• Voltage Dividers (VOLT/D): Critical for sensor interfaces and ADC reference circuits.
• Signal Conditioning: Used in op-amp feedback networks and filter designs.
• Industrial Electronics: Suitable for PLCs, instrumentation, and control systems.
• Consumer Electronics: Ideal for audio equipment, displays, and power management.
• Telecommunications: Provides stable resistance in RF and signal processing modules.

Conclusion of PFC-D1206-03-39R0-2001-DD

The PFC-D1206-03-39R0-2001-DD stands out for its precision, compact design, and robust performance in harsh environments. Its dual-resistor configuration, high power rating, and concave termination make it a superior choice for engineers seeking reliability in space-constrained, high-accuracy applications. While not RoHS-compliant or automotive-grade, its thin-film technology and tight tolerances ensure consistent performance in industrial, telecom, and consumer electronics. A versatile solution for modern SMT designs requiring stable, low-noise resistance networks.